126.38/75.67 YES 126.38/75.67 126.38/75.67 Ultimate: Cannot open display: 126.38/75.67 This is Ultimate 0.1.24-8dc7c08-m 126.38/75.67 [2019-03-28 12:43:01,653 INFO L170 SettingsManager]: Resetting all preferences to default values... 126.38/75.67 [2019-03-28 12:43:01,655 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 126.38/75.67 [2019-03-28 12:43:01,667 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 126.38/75.67 [2019-03-28 12:43:01,667 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 126.38/75.67 [2019-03-28 12:43:01,668 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 126.38/75.67 [2019-03-28 12:43:01,669 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 126.38/75.67 [2019-03-28 12:43:01,671 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 126.38/75.67 [2019-03-28 12:43:01,672 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 126.38/75.67 [2019-03-28 12:43:01,673 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 126.38/75.67 [2019-03-28 12:43:01,674 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 126.38/75.67 [2019-03-28 12:43:01,674 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 126.38/75.67 [2019-03-28 12:43:01,675 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 126.38/75.67 [2019-03-28 12:43:01,676 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 126.38/75.67 [2019-03-28 12:43:01,677 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 126.38/75.67 [2019-03-28 12:43:01,678 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 126.38/75.67 [2019-03-28 12:43:01,679 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 126.38/75.67 [2019-03-28 12:43:01,680 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 126.38/75.67 [2019-03-28 12:43:01,682 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 126.38/75.67 [2019-03-28 12:43:01,684 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 126.38/75.67 [2019-03-28 12:43:01,685 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 126.38/75.67 [2019-03-28 12:43:01,686 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 126.38/75.67 [2019-03-28 12:43:01,688 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 126.38/75.67 [2019-03-28 12:43:01,692 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 126.38/75.67 [2019-03-28 12:43:01,693 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 126.38/75.67 [2019-03-28 12:43:01,694 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 126.38/75.67 [2019-03-28 12:43:01,694 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 126.38/75.67 [2019-03-28 12:43:01,695 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 126.38/75.67 [2019-03-28 12:43:01,695 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 126.38/75.67 [2019-03-28 12:43:01,696 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 126.38/75.67 [2019-03-28 12:43:01,696 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 126.38/75.67 [2019-03-28 12:43:01,697 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 126.38/75.67 [2019-03-28 12:43:01,698 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 126.38/75.67 [2019-03-28 12:43:01,698 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 126.38/75.67 [2019-03-28 12:43:01,699 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 126.38/75.67 [2019-03-28 12:43:01,699 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 126.38/75.67 [2019-03-28 12:43:01,699 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 126.38/75.67 [2019-03-28 12:43:01,700 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 126.38/75.67 [2019-03-28 12:43:01,701 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 126.38/75.67 [2019-03-28 12:43:01,701 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 126.38/75.67 [2019-03-28 12:43:01,716 INFO L110 SettingsManager]: Loading preferences was successful 126.38/75.67 [2019-03-28 12:43:01,716 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 126.38/75.67 [2019-03-28 12:43:01,717 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 126.38/75.67 [2019-03-28 12:43:01,717 INFO L133 SettingsManager]: * Rewrite not-equals=true 126.38/75.67 [2019-03-28 12:43:01,718 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 126.38/75.67 [2019-03-28 12:43:01,718 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 126.38/75.67 [2019-03-28 12:43:01,718 INFO L133 SettingsManager]: * Use SBE=true 126.38/75.67 [2019-03-28 12:43:01,718 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 126.38/75.67 [2019-03-28 12:43:01,718 INFO L133 SettingsManager]: * Use old map elimination=false 126.38/75.67 [2019-03-28 12:43:01,718 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 126.38/75.67 [2019-03-28 12:43:01,719 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 126.38/75.67 [2019-03-28 12:43:01,719 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 126.38/75.67 [2019-03-28 12:43:01,719 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 126.38/75.67 [2019-03-28 12:43:01,719 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 126.38/75.67 [2019-03-28 12:43:01,719 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 126.38/75.67 [2019-03-28 12:43:01,720 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 126.38/75.67 [2019-03-28 12:43:01,720 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 126.38/75.67 [2019-03-28 12:43:01,720 INFO L133 SettingsManager]: * Check division by zero=IGNORE 126.38/75.67 [2019-03-28 12:43:01,720 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 126.38/75.67 [2019-03-28 12:43:01,720 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 126.38/75.67 [2019-03-28 12:43:01,720 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 126.38/75.67 [2019-03-28 12:43:01,721 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 126.38/75.67 [2019-03-28 12:43:01,721 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 126.38/75.67 [2019-03-28 12:43:01,721 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 126.38/75.67 [2019-03-28 12:43:01,721 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 126.38/75.67 [2019-03-28 12:43:01,721 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 126.38/75.67 [2019-03-28 12:43:01,722 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 126.38/75.67 [2019-03-28 12:43:01,722 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 126.38/75.67 [2019-03-28 12:43:01,722 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 126.38/75.67 [2019-03-28 12:43:01,748 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 126.38/75.67 [2019-03-28 12:43:01,761 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 126.38/75.67 [2019-03-28 12:43:01,765 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 126.38/75.67 [2019-03-28 12:43:01,766 INFO L271 PluginConnector]: Initializing CDTParser... 126.38/75.67 [2019-03-28 12:43:01,766 INFO L276 PluginConnector]: CDTParser initialized 126.38/75.67 [2019-03-28 12:43:01,767 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 126.38/75.67 [2019-03-28 12:43:01,873 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/1824672f175c422aa01cbb83bd945a83/FLAG46c2aa754 126.38/75.67 [2019-03-28 12:43:02,208 INFO L307 CDTParser]: Found 1 translation units. 126.38/75.67 [2019-03-28 12:43:02,208 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 126.38/75.67 [2019-03-28 12:43:02,209 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. 126.38/75.67 [2019-03-28 12:43:02,215 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/1824672f175c422aa01cbb83bd945a83/FLAG46c2aa754 126.38/75.67 [2019-03-28 12:43:02,611 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/1824672f175c422aa01cbb83bd945a83 126.38/75.67 [2019-03-28 12:43:02,623 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 126.38/75.67 [2019-03-28 12:43:02,624 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 126.38/75.67 [2019-03-28 12:43:02,625 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 126.38/75.67 [2019-03-28 12:43:02,626 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 126.38/75.67 [2019-03-28 12:43:02,629 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 126.38/75.67 [2019-03-28 12:43:02,630 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:43:02" (1/1) ... 126.38/75.67 [2019-03-28 12:43:02,633 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f1fe7e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:02, skipping insertion in model container 126.38/75.67 [2019-03-28 12:43:02,634 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:43:02" (1/1) ... 126.38/75.67 [2019-03-28 12:43:02,641 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 126.38/75.67 [2019-03-28 12:43:02,658 INFO L176 MainTranslator]: Built tables and reachable declarations 126.38/75.67 [2019-03-28 12:43:02,820 INFO L206 PostProcessor]: Analyzing one entry point: main 126.38/75.67 [2019-03-28 12:43:02,833 INFO L191 MainTranslator]: Completed pre-run 126.38/75.67 [2019-03-28 12:43:02,912 INFO L206 PostProcessor]: Analyzing one entry point: main 126.38/75.67 [2019-03-28 12:43:02,931 INFO L195 MainTranslator]: Completed translation 126.38/75.67 [2019-03-28 12:43:02,931 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:02 WrapperNode 126.38/75.67 [2019-03-28 12:43:02,931 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 126.38/75.67 [2019-03-28 12:43:02,932 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- 126.38/75.67 [2019-03-28 12:43:02,932 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... 126.38/75.67 [2019-03-28 12:43:02,933 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized 126.38/75.67 [2019-03-28 12:43:02,943 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:02" (1/1) ... 126.38/75.67 [2019-03-28 12:43:02,952 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:02" (1/1) ... 126.38/75.67 [2019-03-28 12:43:02,974 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- 126.38/75.67 [2019-03-28 12:43:02,974 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- 126.38/75.67 [2019-03-28 12:43:02,974 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... 126.38/75.67 [2019-03-28 12:43:02,975 INFO L276 PluginConnector]: Boogie Preprocessor initialized 126.38/75.67 [2019-03-28 12:43:02,985 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:02" (1/1) ... 126.38/75.67 [2019-03-28 12:43:02,986 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:02" (1/1) ... 126.38/75.67 [2019-03-28 12:43:02,987 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:02" (1/1) ... 126.38/75.67 [2019-03-28 12:43:02,988 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:02" (1/1) ... 126.38/75.67 [2019-03-28 12:43:02,992 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:02" (1/1) ... 126.38/75.67 [2019-03-28 12:43:02,997 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:02" (1/1) ... 126.38/75.67 [2019-03-28 12:43:02,998 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:02" (1/1) ... 126.38/75.67 [2019-03-28 12:43:03,000 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- 126.38/75.67 [2019-03-28 12:43:03,001 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- 126.38/75.67 [2019-03-28 12:43:03,001 INFO L271 PluginConnector]: Initializing RCFGBuilder... 126.38/75.67 [2019-03-28 12:43:03,001 INFO L276 PluginConnector]: RCFGBuilder initialized 126.38/75.67 [2019-03-28 12:43:03,002 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:02" (1/1) ... 126.38/75.67 No working directory specified, using /export/starexec/sandbox/solver/bin/z3 126.38/75.67 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 (exit command is (exit), workingDir is null) 126.38/75.67 Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 126.38/75.67 [2019-03-28 12:43:03,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~int 126.38/75.67 [2019-03-28 12:43:03,071 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start 126.38/75.67 [2019-03-28 12:43:03,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start 126.38/75.67 [2019-03-28 12:43:03,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~int 126.38/75.67 [2019-03-28 12:43:03,072 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack 126.38/75.67 [2019-03-28 12:43:03,072 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc 126.38/75.67 [2019-03-28 12:43:03,315 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) 126.38/75.67 [2019-03-28 12:43:03,316 INFO L286 CfgBuilder]: Removed 6 assue(true) statements. 126.38/75.67 [2019-03-28 12:43:03,317 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 12:43:03 BoogieIcfgContainer 126.38/75.67 [2019-03-28 12:43:03,318 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- 126.38/75.67 [2019-03-28 12:43:03,318 INFO L113 PluginConnector]: ------------------------BlockEncodingV2---------------------------- 126.38/75.67 [2019-03-28 12:43:03,318 INFO L271 PluginConnector]: Initializing BlockEncodingV2... 126.38/75.67 [2019-03-28 12:43:03,321 INFO L276 PluginConnector]: BlockEncodingV2 initialized 126.38/75.67 [2019-03-28 12:43:03,321 INFO L185 PluginConnector]: Executing the observer BlockEncodingObserver from plugin BlockEncodingV2 for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 12:43:03" (1/1) ... 126.38/75.67 [2019-03-28 12:43:03,338 INFO L313 BlockEncoder]: Initial Icfg 31 locations, 34 edges 126.38/75.67 [2019-03-28 12:43:03,340 INFO L258 BlockEncoder]: Using Remove infeasible edges 126.38/75.67 [2019-03-28 12:43:03,340 INFO L263 BlockEncoder]: Using Maximize final states 126.38/75.67 [2019-03-28 12:43:03,341 INFO L270 BlockEncoder]: Using Minimize states even if more edges are added than removed.=false 126.38/75.67 [2019-03-28 12:43:03,341 INFO L276 BlockEncoder]: Using Minimize states using LBE with the strategy=SINGLE 126.38/75.67 [2019-03-28 12:43:03,343 INFO L296 BlockEncoder]: Using Remove sink states 126.38/75.67 [2019-03-28 12:43:03,344 INFO L171 BlockEncoder]: Using Apply optimizations until nothing changes=true 126.38/75.67 [2019-03-28 12:43:03,344 INFO L179 BlockEncoder]: Using Rewrite not-equals 126.38/75.67 [2019-03-28 12:43:03,368 INFO L185 BlockEncoder]: Using Use SBE 126.38/75.67 [2019-03-28 12:43:03,402 INFO L200 BlockEncoder]: SBE split 15 edges 126.38/75.67 [2019-03-28 12:43:03,407 INFO L70 emoveInfeasibleEdges]: Removed 2 edges and 0 locations because of local infeasibility 126.38/75.67 [2019-03-28 12:43:03,409 INFO L71 MaximizeFinalStates]: 0 new accepting states 126.38/75.67 [2019-03-28 12:43:03,440 INFO L100 BaseMinimizeStates]: Removed 10 edges and 5 locations by large block encoding 126.38/75.67 [2019-03-28 12:43:03,443 INFO L70 RemoveSinkStates]: Removed 1 edges and 1 locations by removing sink states 126.38/75.67 [2019-03-28 12:43:03,444 INFO L70 emoveInfeasibleEdges]: Removed 0 edges and 0 locations because of local infeasibility 126.38/75.67 [2019-03-28 12:43:03,445 INFO L71 MaximizeFinalStates]: 0 new accepting states 126.38/75.67 [2019-03-28 12:43:03,448 INFO L100 BaseMinimizeStates]: Removed 2 edges and 1 locations by large block encoding 126.38/75.67 [2019-03-28 12:43:03,449 INFO L70 RemoveSinkStates]: Removed 0 edges and 0 locations by removing sink states 126.38/75.67 [2019-03-28 12:43:03,465 INFO L70 emoveInfeasibleEdges]: Removed 0 edges and 0 locations because of local infeasibility 126.38/75.67 [2019-03-28 12:43:03,466 INFO L71 MaximizeFinalStates]: 0 new accepting states 126.38/75.67 [2019-03-28 12:43:03,466 INFO L100 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding 126.38/75.67 [2019-03-28 12:43:03,466 INFO L70 RemoveSinkStates]: Removed 0 edges and 0 locations by removing sink states 126.38/75.67 [2019-03-28 12:43:03,467 INFO L313 BlockEncoder]: Encoded RCFG 24 locations, 42 edges 126.38/75.67 [2019-03-28 12:43:03,467 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.blockencoding CFG 28.03 12:43:03 BasicIcfg 126.38/75.67 [2019-03-28 12:43:03,468 INFO L132 PluginConnector]: ------------------------ END BlockEncodingV2---------------------------- 126.38/75.67 [2019-03-28 12:43:03,469 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- 126.38/75.67 [2019-03-28 12:43:03,469 INFO L271 PluginConnector]: Initializing TraceAbstraction... 126.38/75.67 [2019-03-28 12:43:03,474 INFO L276 PluginConnector]: TraceAbstraction initialized 126.38/75.67 [2019-03-28 12:43:03,474 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.03 12:43:02" (1/4) ... 126.38/75.67 [2019-03-28 12:43:03,475 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b706cdf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.03 12:43:03, skipping insertion in model container 126.38/75.67 [2019-03-28 12:43:03,475 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:02" (2/4) ... 126.38/75.67 [2019-03-28 12:43:03,475 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b706cdf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.03 12:43:03, skipping insertion in model container 126.38/75.67 [2019-03-28 12:43:03,476 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 12:43:03" (3/4) ... 126.38/75.67 [2019-03-28 12:43:03,476 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b706cdf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.03 12:43:03, skipping insertion in model container 126.38/75.67 [2019-03-28 12:43:03,476 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.blockencoding CFG 28.03 12:43:03" (4/4) ... 126.38/75.67 [2019-03-28 12:43:03,478 INFO L112 eAbstractionObserver]: Analyzing ICFG theBenchmark.c_BEv2 126.38/75.67 [2019-03-28 12:43:03,488 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:ForwardPredicates Determinization: PREDICATE_ABSTRACTION 126.38/75.67 [2019-03-28 12:43:03,497 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 14 error locations. 126.38/75.67 [2019-03-28 12:43:03,514 INFO L257 AbstractCegarLoop]: Starting to check reachability of 14 error locations. 126.38/75.67 [2019-03-28 12:43:03,543 INFO L133 ementStrategyFactory]: Using default assertion order modulation 126.38/75.67 [2019-03-28 12:43:03,544 INFO L382 AbstractCegarLoop]: Interprodecural is true 126.38/75.67 [2019-03-28 12:43:03,544 INFO L383 AbstractCegarLoop]: Hoare is true 126.38/75.67 [2019-03-28 12:43:03,544 INFO L384 AbstractCegarLoop]: Compute interpolants for ForwardPredicates 126.38/75.67 [2019-03-28 12:43:03,545 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE 126.38/75.67 [2019-03-28 12:43:03,545 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION 126.38/75.67 [2019-03-28 12:43:03,545 INFO L387 AbstractCegarLoop]: Difference is false 126.38/75.67 [2019-03-28 12:43:03,545 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA 126.38/75.67 [2019-03-28 12:43:03,545 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== 126.38/75.67 [2019-03-28 12:43:03,561 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states. 126.38/75.67 [2019-03-28 12:43:03,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 126.38/75.67 [2019-03-28 12:43:03,567 INFO L394 BasicCegarLoop]: Found error trace 126.38/75.67 [2019-03-28 12:43:03,568 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1] 126.38/75.67 [2019-03-28 12:43:03,568 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr4REQUIRES_VIOLATION, ULTIMATE.startErr3REQUIRES_VIOLATION, ULTIMATE.startErr2REQUIRES_VIOLATION, ULTIMATE.startErr13REQUIRES_VIOLATION, ULTIMATE.startErr7REQUIRES_VIOLATION, ULTIMATE.startErr6REQUIRES_VIOLATION, ULTIMATE.startErr5REQUIRES_VIOLATION, ULTIMATE.startErr9REQUIRES_VIOLATION, ULTIMATE.startErr8REQUIRES_VIOLATION, ULTIMATE.startErr12REQUIRES_VIOLATION, ULTIMATE.startErr1REQUIRES_VIOLATION, ULTIMATE.startErr0REQUIRES_VIOLATION, ULTIMATE.startErr11REQUIRES_VIOLATION, ULTIMATE.startErr10REQUIRES_VIOLATION]=== 126.38/75.67 [2019-03-28 12:43:03,573 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.67 [2019-03-28 12:43:03,574 INFO L82 PathProgramCache]: Analyzing trace with hash 109077, now seen corresponding path program 1 times 126.38/75.67 [2019-03-28 12:43:03,576 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.67 [2019-03-28 12:43:03,576 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.67 [2019-03-28 12:43:03,630 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:03,630 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:03,630 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:03,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.67 [2019-03-28 12:43:03,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.38/75.67 [2019-03-28 12:43:03,769 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. 126.38/75.67 [2019-03-28 12:43:03,769 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 126.38/75.67 [2019-03-28 12:43:03,773 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states 126.38/75.67 [2019-03-28 12:43:03,788 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. 126.38/75.67 [2019-03-28 12:43:03,789 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 126.38/75.67 [2019-03-28 12:43:03,792 INFO L87 Difference]: Start difference. First operand 24 states. Second operand 3 states. 126.38/75.67 [2019-03-28 12:43:03,904 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. 126.38/75.67 [2019-03-28 12:43:03,905 INFO L93 Difference]: Finished difference Result 24 states and 42 transitions. 126.38/75.67 [2019-03-28 12:43:03,905 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 126.38/75.67 [2019-03-28 12:43:03,907 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 3 126.38/75.67 [2019-03-28 12:43:03,908 INFO L84 Accepts]: Finished accepts. some prefix is accepted. 126.38/75.67 [2019-03-28 12:43:03,921 INFO L225 Difference]: With dead ends: 24 126.38/75.67 [2019-03-28 12:43:03,921 INFO L226 Difference]: Without dead ends: 21 126.38/75.67 [2019-03-28 12:43:03,925 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 126.38/75.67 [2019-03-28 12:43:03,944 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21 states. 126.38/75.67 [2019-03-28 12:43:03,960 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21 to 21. 126.38/75.67 [2019-03-28 12:43:03,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. 126.38/75.67 [2019-03-28 12:43:03,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 36 transitions. 126.38/75.67 [2019-03-28 12:43:03,964 INFO L78 Accepts]: Start accepts. Automaton has 21 states and 36 transitions. Word has length 3 126.38/75.67 [2019-03-28 12:43:03,965 INFO L84 Accepts]: Finished accepts. word is rejected. 126.38/75.67 [2019-03-28 12:43:03,965 INFO L480 AbstractCegarLoop]: Abstraction has 21 states and 36 transitions. 126.38/75.67 [2019-03-28 12:43:03,965 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. 126.38/75.67 [2019-03-28 12:43:03,965 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 36 transitions. 126.38/75.67 [2019-03-28 12:43:03,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 126.38/75.67 [2019-03-28 12:43:03,966 INFO L394 BasicCegarLoop]: Found error trace 126.38/75.67 [2019-03-28 12:43:03,966 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1] 126.38/75.67 [2019-03-28 12:43:03,966 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr4REQUIRES_VIOLATION, ULTIMATE.startErr3REQUIRES_VIOLATION, ULTIMATE.startErr2REQUIRES_VIOLATION, ULTIMATE.startErr13REQUIRES_VIOLATION, ULTIMATE.startErr7REQUIRES_VIOLATION, ULTIMATE.startErr6REQUIRES_VIOLATION, ULTIMATE.startErr5REQUIRES_VIOLATION, ULTIMATE.startErr9REQUIRES_VIOLATION, ULTIMATE.startErr8REQUIRES_VIOLATION, ULTIMATE.startErr12REQUIRES_VIOLATION, ULTIMATE.startErr1REQUIRES_VIOLATION, ULTIMATE.startErr0REQUIRES_VIOLATION, ULTIMATE.startErr11REQUIRES_VIOLATION, ULTIMATE.startErr10REQUIRES_VIOLATION]=== 126.38/75.67 [2019-03-28 12:43:03,967 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.67 [2019-03-28 12:43:03,967 INFO L82 PathProgramCache]: Analyzing trace with hash 109074, now seen corresponding path program 1 times 126.38/75.67 [2019-03-28 12:43:03,967 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.67 [2019-03-28 12:43:03,967 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.67 [2019-03-28 12:43:03,968 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:03,968 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:03,969 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:03,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.67 [2019-03-28 12:43:03,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.38/75.67 [2019-03-28 12:43:03,995 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. 126.38/75.67 [2019-03-28 12:43:03,995 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 126.38/75.67 [2019-03-28 12:43:03,997 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states 126.38/75.67 [2019-03-28 12:43:03,997 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. 126.38/75.67 [2019-03-28 12:43:03,998 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 126.38/75.67 [2019-03-28 12:43:03,998 INFO L87 Difference]: Start difference. First operand 21 states and 36 transitions. Second operand 3 states. 126.38/75.67 [2019-03-28 12:43:04,065 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. 126.38/75.67 [2019-03-28 12:43:04,065 INFO L93 Difference]: Finished difference Result 21 states and 36 transitions. 126.38/75.67 [2019-03-28 12:43:04,066 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 126.38/75.67 [2019-03-28 12:43:04,066 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 3 126.38/75.67 [2019-03-28 12:43:04,066 INFO L84 Accepts]: Finished accepts. some prefix is accepted. 126.38/75.67 [2019-03-28 12:43:04,067 INFO L225 Difference]: With dead ends: 21 126.38/75.67 [2019-03-28 12:43:04,067 INFO L226 Difference]: Without dead ends: 18 126.38/75.67 [2019-03-28 12:43:04,068 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 126.38/75.67 [2019-03-28 12:43:04,068 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states. 126.38/75.67 [2019-03-28 12:43:04,071 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 18. 126.38/75.67 [2019-03-28 12:43:04,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. 126.38/75.67 [2019-03-28 12:43:04,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 30 transitions. 126.38/75.67 [2019-03-28 12:43:04,072 INFO L78 Accepts]: Start accepts. Automaton has 18 states and 30 transitions. Word has length 3 126.38/75.67 [2019-03-28 12:43:04,073 INFO L84 Accepts]: Finished accepts. word is rejected. 126.38/75.67 [2019-03-28 12:43:04,073 INFO L480 AbstractCegarLoop]: Abstraction has 18 states and 30 transitions. 126.38/75.67 [2019-03-28 12:43:04,073 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. 126.38/75.67 [2019-03-28 12:43:04,073 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 30 transitions. 126.38/75.67 [2019-03-28 12:43:04,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 126.38/75.67 [2019-03-28 12:43:04,074 INFO L394 BasicCegarLoop]: Found error trace 126.38/75.67 [2019-03-28 12:43:04,074 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1] 126.38/75.67 [2019-03-28 12:43:04,074 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr4REQUIRES_VIOLATION, ULTIMATE.startErr3REQUIRES_VIOLATION, ULTIMATE.startErr2REQUIRES_VIOLATION, ULTIMATE.startErr13REQUIRES_VIOLATION, ULTIMATE.startErr7REQUIRES_VIOLATION, ULTIMATE.startErr6REQUIRES_VIOLATION, ULTIMATE.startErr5REQUIRES_VIOLATION, ULTIMATE.startErr9REQUIRES_VIOLATION, ULTIMATE.startErr8REQUIRES_VIOLATION, ULTIMATE.startErr12REQUIRES_VIOLATION, ULTIMATE.startErr1REQUIRES_VIOLATION, ULTIMATE.startErr0REQUIRES_VIOLATION, ULTIMATE.startErr11REQUIRES_VIOLATION, ULTIMATE.startErr10REQUIRES_VIOLATION]=== 126.38/75.67 [2019-03-28 12:43:04,074 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.67 [2019-03-28 12:43:04,074 INFO L82 PathProgramCache]: Analyzing trace with hash 3382430, now seen corresponding path program 1 times 126.38/75.67 [2019-03-28 12:43:04,075 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.67 [2019-03-28 12:43:04,075 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.67 [2019-03-28 12:43:04,076 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:04,076 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:04,076 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:04,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.67 [2019-03-28 12:43:04,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.38/75.67 [2019-03-28 12:43:04,104 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. 126.38/75.67 [2019-03-28 12:43:04,104 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 126.38/75.67 [2019-03-28 12:43:04,104 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states 126.38/75.67 [2019-03-28 12:43:04,105 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. 126.38/75.67 [2019-03-28 12:43:04,105 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 126.38/75.67 [2019-03-28 12:43:04,105 INFO L87 Difference]: Start difference. First operand 18 states and 30 transitions. Second operand 3 states. 126.38/75.67 [2019-03-28 12:43:04,161 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. 126.38/75.67 [2019-03-28 12:43:04,161 INFO L93 Difference]: Finished difference Result 18 states and 30 transitions. 126.38/75.67 [2019-03-28 12:43:04,161 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 126.38/75.67 [2019-03-28 12:43:04,162 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 4 126.38/75.67 [2019-03-28 12:43:04,162 INFO L84 Accepts]: Finished accepts. some prefix is accepted. 126.38/75.67 [2019-03-28 12:43:04,162 INFO L225 Difference]: With dead ends: 18 126.38/75.67 [2019-03-28 12:43:04,163 INFO L226 Difference]: Without dead ends: 14 126.38/75.67 [2019-03-28 12:43:04,163 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 126.38/75.67 [2019-03-28 12:43:04,163 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14 states. 126.38/75.67 [2019-03-28 12:43:04,166 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14 to 14. 126.38/75.67 [2019-03-28 12:43:04,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. 126.38/75.67 [2019-03-28 12:43:04,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 22 transitions. 126.38/75.67 [2019-03-28 12:43:04,167 INFO L78 Accepts]: Start accepts. Automaton has 14 states and 22 transitions. Word has length 4 126.38/75.67 [2019-03-28 12:43:04,167 INFO L84 Accepts]: Finished accepts. word is rejected. 126.38/75.67 [2019-03-28 12:43:04,167 INFO L480 AbstractCegarLoop]: Abstraction has 14 states and 22 transitions. 126.38/75.67 [2019-03-28 12:43:04,167 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. 126.38/75.67 [2019-03-28 12:43:04,167 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 22 transitions. 126.38/75.67 [2019-03-28 12:43:04,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 126.38/75.67 [2019-03-28 12:43:04,168 INFO L394 BasicCegarLoop]: Found error trace 126.38/75.67 [2019-03-28 12:43:04,168 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1] 126.38/75.67 [2019-03-28 12:43:04,168 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr4REQUIRES_VIOLATION, ULTIMATE.startErr3REQUIRES_VIOLATION, ULTIMATE.startErr2REQUIRES_VIOLATION, ULTIMATE.startErr13REQUIRES_VIOLATION, ULTIMATE.startErr7REQUIRES_VIOLATION, ULTIMATE.startErr6REQUIRES_VIOLATION, ULTIMATE.startErr5REQUIRES_VIOLATION, ULTIMATE.startErr9REQUIRES_VIOLATION, ULTIMATE.startErr8REQUIRES_VIOLATION, ULTIMATE.startErr12REQUIRES_VIOLATION, ULTIMATE.startErr1REQUIRES_VIOLATION, ULTIMATE.startErr0REQUIRES_VIOLATION, ULTIMATE.startErr11REQUIRES_VIOLATION, ULTIMATE.startErr10REQUIRES_VIOLATION]=== 126.38/75.67 [2019-03-28 12:43:04,168 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.67 [2019-03-28 12:43:04,169 INFO L82 PathProgramCache]: Analyzing trace with hash 3382432, now seen corresponding path program 1 times 126.38/75.67 [2019-03-28 12:43:04,169 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.67 [2019-03-28 12:43:04,169 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.67 [2019-03-28 12:43:04,170 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:04,170 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:04,170 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:04,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.67 [2019-03-28 12:43:04,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.38/75.67 [2019-03-28 12:43:04,201 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. 126.38/75.67 [2019-03-28 12:43:04,201 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 126.38/75.67 [2019-03-28 12:43:04,202 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states 126.38/75.67 [2019-03-28 12:43:04,202 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. 126.38/75.67 [2019-03-28 12:43:04,202 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 126.38/75.67 [2019-03-28 12:43:04,202 INFO L87 Difference]: Start difference. First operand 14 states and 22 transitions. Second operand 3 states. 126.38/75.67 [2019-03-28 12:43:04,231 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. 126.38/75.67 [2019-03-28 12:43:04,231 INFO L93 Difference]: Finished difference Result 18 states and 22 transitions. 126.38/75.67 [2019-03-28 12:43:04,232 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 126.38/75.67 [2019-03-28 12:43:04,232 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 4 126.38/75.67 [2019-03-28 12:43:04,232 INFO L84 Accepts]: Finished accepts. some prefix is accepted. 126.38/75.67 [2019-03-28 12:43:04,232 INFO L225 Difference]: With dead ends: 18 126.38/75.67 [2019-03-28 12:43:04,233 INFO L226 Difference]: Without dead ends: 14 126.38/75.67 [2019-03-28 12:43:04,233 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 126.38/75.67 [2019-03-28 12:43:04,233 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14 states. 126.38/75.67 [2019-03-28 12:43:04,235 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14 to 14. 126.38/75.67 [2019-03-28 12:43:04,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. 126.38/75.67 [2019-03-28 12:43:04,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 18 transitions. 126.38/75.67 [2019-03-28 12:43:04,236 INFO L78 Accepts]: Start accepts. Automaton has 14 states and 18 transitions. Word has length 4 126.38/75.67 [2019-03-28 12:43:04,237 INFO L84 Accepts]: Finished accepts. word is rejected. 126.38/75.67 [2019-03-28 12:43:04,237 INFO L480 AbstractCegarLoop]: Abstraction has 14 states and 18 transitions. 126.38/75.67 [2019-03-28 12:43:04,237 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. 126.38/75.67 [2019-03-28 12:43:04,237 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 18 transitions. 126.38/75.67 [2019-03-28 12:43:04,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 126.38/75.67 [2019-03-28 12:43:04,237 INFO L394 BasicCegarLoop]: Found error trace 126.38/75.67 [2019-03-28 12:43:04,238 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1] 126.38/75.67 [2019-03-28 12:43:04,238 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr4REQUIRES_VIOLATION, ULTIMATE.startErr3REQUIRES_VIOLATION, ULTIMATE.startErr2REQUIRES_VIOLATION, ULTIMATE.startErr13REQUIRES_VIOLATION, ULTIMATE.startErr7REQUIRES_VIOLATION, ULTIMATE.startErr6REQUIRES_VIOLATION, ULTIMATE.startErr5REQUIRES_VIOLATION, ULTIMATE.startErr9REQUIRES_VIOLATION, ULTIMATE.startErr8REQUIRES_VIOLATION, ULTIMATE.startErr12REQUIRES_VIOLATION, ULTIMATE.startErr1REQUIRES_VIOLATION, ULTIMATE.startErr0REQUIRES_VIOLATION, ULTIMATE.startErr11REQUIRES_VIOLATION, ULTIMATE.startErr10REQUIRES_VIOLATION]=== 126.38/75.67 [2019-03-28 12:43:04,238 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.67 [2019-03-28 12:43:04,238 INFO L82 PathProgramCache]: Analyzing trace with hash 3382433, now seen corresponding path program 1 times 126.38/75.67 [2019-03-28 12:43:04,238 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.67 [2019-03-28 12:43:04,239 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.67 [2019-03-28 12:43:04,240 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:04,240 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:04,240 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:04,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.67 [2019-03-28 12:43:04,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.38/75.67 [2019-03-28 12:43:04,275 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. 126.38/75.67 [2019-03-28 12:43:04,275 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 126.38/75.67 [2019-03-28 12:43:04,275 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states 126.38/75.67 [2019-03-28 12:43:04,276 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. 126.38/75.67 [2019-03-28 12:43:04,276 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 126.38/75.67 [2019-03-28 12:43:04,276 INFO L87 Difference]: Start difference. First operand 14 states and 18 transitions. Second operand 3 states. 126.38/75.67 [2019-03-28 12:43:04,307 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. 126.38/75.67 [2019-03-28 12:43:04,307 INFO L93 Difference]: Finished difference Result 14 states and 18 transitions. 126.38/75.67 [2019-03-28 12:43:04,308 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 126.38/75.67 [2019-03-28 12:43:04,308 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 4 126.38/75.67 [2019-03-28 12:43:04,308 INFO L84 Accepts]: Finished accepts. some prefix is accepted. 126.38/75.67 [2019-03-28 12:43:04,308 INFO L225 Difference]: With dead ends: 14 126.38/75.67 [2019-03-28 12:43:04,308 INFO L226 Difference]: Without dead ends: 0 126.38/75.67 [2019-03-28 12:43:04,309 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 126.38/75.67 [2019-03-28 12:43:04,309 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. 126.38/75.67 [2019-03-28 12:43:04,309 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. 126.38/75.67 [2019-03-28 12:43:04,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. 126.38/75.67 [2019-03-28 12:43:04,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. 126.38/75.67 [2019-03-28 12:43:04,310 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 4 126.38/75.67 [2019-03-28 12:43:04,310 INFO L84 Accepts]: Finished accepts. word is rejected. 126.38/75.67 [2019-03-28 12:43:04,310 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. 126.38/75.67 [2019-03-28 12:43:04,310 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. 126.38/75.67 [2019-03-28 12:43:04,311 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. 126.38/75.67 [2019-03-28 12:43:04,311 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. 126.38/75.67 [2019-03-28 12:43:04,316 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. 126.38/75.67 [2019-03-28 12:43:04,358 INFO L448 ceAbstractionStarter]: For program point L11(line 11) no Hoare annotation was computed. 126.38/75.67 [2019-03-28 12:43:04,358 INFO L448 ceAbstractionStarter]: For program point L9(line 9) no Hoare annotation was computed. 126.38/75.67 [2019-03-28 12:43:04,358 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr0REQUIRES_VIOLATION(line 6) no Hoare annotation was computed. 126.38/75.67 [2019-03-28 12:43:04,359 INFO L448 ceAbstractionStarter]: For program point L9-1(line 9) no Hoare annotation was computed. 126.38/75.67 [2019-03-28 12:43:04,359 INFO L448 ceAbstractionStarter]: For program point L7(line 7) no Hoare annotation was computed. 126.38/75.67 [2019-03-28 12:43:04,359 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr3REQUIRES_VIOLATION(line 7) no Hoare annotation was computed. 126.38/75.67 [2019-03-28 12:43:04,359 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr4REQUIRES_VIOLATION(line 8) no Hoare annotation was computed. 126.38/75.67 [2019-03-28 12:43:04,359 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr1REQUIRES_VIOLATION(line 6) no Hoare annotation was computed. 126.38/75.67 [2019-03-28 12:43:04,359 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr2REQUIRES_VIOLATION(line 7) no Hoare annotation was computed. 126.38/75.67 [2019-03-28 12:43:04,359 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr7REQUIRES_VIOLATION(line 9) no Hoare annotation was computed. 126.38/75.67 [2019-03-28 12:43:04,360 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr8REQUIRES_VIOLATION(line 9) no Hoare annotation was computed. 126.38/75.67 [2019-03-28 12:43:04,360 INFO L448 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. 126.38/75.67 [2019-03-28 12:43:04,360 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr5REQUIRES_VIOLATION(line 8) no Hoare annotation was computed. 126.38/75.67 [2019-03-28 12:43:04,360 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr6REQUIRES_VIOLATION(line 9) no Hoare annotation was computed. 126.38/75.67 [2019-03-28 12:43:04,360 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. 126.38/75.67 [2019-03-28 12:43:04,360 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr11REQUIRES_VIOLATION(line 11) no Hoare annotation was computed. 126.38/75.67 [2019-03-28 12:43:04,360 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr12REQUIRES_VIOLATION(line 11) no Hoare annotation was computed. 126.38/75.67 [2019-03-28 12:43:04,361 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr9REQUIRES_VIOLATION(line 9) no Hoare annotation was computed. 126.38/75.67 [2019-03-28 12:43:04,361 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr10REQUIRES_VIOLATION(line 11) no Hoare annotation was computed. 126.38/75.67 [2019-03-28 12:43:04,361 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr13REQUIRES_VIOLATION(line 11) no Hoare annotation was computed. 126.38/75.67 [2019-03-28 12:43:04,361 INFO L448 ceAbstractionStarter]: For program point L8(lines 8 10) no Hoare annotation was computed. 126.38/75.67 [2019-03-28 12:43:04,362 INFO L444 ceAbstractionStarter]: At program point L8-2(lines 7 10) the Hoare annotation is: (and (= 1 (select |#valid| ULTIMATE.start_main_~x1~0.base)) (= ULTIMATE.start_main_~x1~0.offset 0) (= (select |#length| ULTIMATE.start_main_~x2~0.base) 4) (= (select |#valid| ULTIMATE.start_main_~x2~0.base) 1) (= ULTIMATE.start_main_~x2~0.offset 0) (= (select |#length| ULTIMATE.start_main_~x1~0.base) 4)) 126.38/75.67 [2019-03-28 12:43:04,362 INFO L448 ceAbstractionStarter]: For program point L8-3(lines 8 10) no Hoare annotation was computed. 126.38/75.67 [2019-03-28 12:43:04,362 INFO L444 ceAbstractionStarter]: At program point L6-3(lines 6 12) the Hoare annotation is: (and (= 1 (select |#valid| ULTIMATE.start_main_~x1~0.base)) (= ULTIMATE.start_main_~x1~0.offset 0) (= (select |#length| ULTIMATE.start_main_~x2~0.base) 4) (= (select |#valid| ULTIMATE.start_main_~x2~0.base) 1) (= ULTIMATE.start_main_~x2~0.offset 0) (= (select |#length| ULTIMATE.start_main_~x1~0.base) 4)) 126.38/75.67 [2019-03-28 12:43:04,362 INFO L305 ceAbstractionStarter]: Did not count any witness invariants because Icfg is not BoogieIcfg 126.38/75.67 [2019-03-28 12:43:04,371 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 126.38/75.67 [2019-03-28 12:43:04,372 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 126.38/75.67 [2019-03-28 12:43:04,378 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 126.38/75.67 [2019-03-28 12:43:04,378 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 126.38/75.67 [2019-03-28 12:43:04,380 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 126.38/75.67 [2019-03-28 12:43:04,380 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 126.38/75.67 [2019-03-28 12:43:04,381 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 126.38/75.67 [2019-03-28 12:43:04,381 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 126.38/75.67 [2019-03-28 12:43:04,383 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.03 12:43:04 BasicIcfg 126.38/75.67 [2019-03-28 12:43:04,383 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- 126.38/75.67 [2019-03-28 12:43:04,384 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- 126.38/75.67 [2019-03-28 12:43:04,384 INFO L271 PluginConnector]: Initializing BuchiAutomizer... 126.38/75.67 [2019-03-28 12:43:04,387 INFO L276 PluginConnector]: BuchiAutomizer initialized 126.38/75.67 [2019-03-28 12:43:04,388 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis 126.38/75.67 [2019-03-28 12:43:04,388 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 28.03 12:43:02" (1/5) ... 126.38/75.67 [2019-03-28 12:43:04,389 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@234b055c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 28.03 12:43:04, skipping insertion in model container 126.38/75.67 [2019-03-28 12:43:04,389 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis 126.38/75.67 [2019-03-28 12:43:04,389 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:02" (2/5) ... 126.38/75.67 [2019-03-28 12:43:04,389 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@234b055c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 28.03 12:43:04, skipping insertion in model container 126.38/75.67 [2019-03-28 12:43:04,389 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis 126.38/75.67 [2019-03-28 12:43:04,389 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 12:43:03" (3/5) ... 126.38/75.67 [2019-03-28 12:43:04,390 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@234b055c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 28.03 12:43:04, skipping insertion in model container 126.38/75.67 [2019-03-28 12:43:04,390 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis 126.38/75.67 [2019-03-28 12:43:04,390 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.blockencoding CFG 28.03 12:43:03" (4/5) ... 126.38/75.67 [2019-03-28 12:43:04,390 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@234b055c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 28.03 12:43:04, skipping insertion in model container 126.38/75.67 [2019-03-28 12:43:04,390 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis 126.38/75.67 [2019-03-28 12:43:04,391 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.03 12:43:04" (5/5) ... 126.38/75.67 [2019-03-28 12:43:04,392 INFO L375 chiAutomizerObserver]: Analyzing ICFG theBenchmark.c_BEv2 126.38/75.67 [2019-03-28 12:43:04,413 INFO L133 ementStrategyFactory]: Using default assertion order modulation 126.38/75.67 [2019-03-28 12:43:04,413 INFO L374 BuchiCegarLoop]: Interprodecural is true 126.38/75.67 [2019-03-28 12:43:04,413 INFO L375 BuchiCegarLoop]: Hoare is true 126.38/75.67 [2019-03-28 12:43:04,413 INFO L376 BuchiCegarLoop]: Compute interpolants for ForwardPredicates 126.38/75.67 [2019-03-28 12:43:04,413 INFO L377 BuchiCegarLoop]: Backedges is STRAIGHT_LINE 126.38/75.67 [2019-03-28 12:43:04,414 INFO L378 BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION 126.38/75.67 [2019-03-28 12:43:04,414 INFO L379 BuchiCegarLoop]: Difference is false 126.38/75.67 [2019-03-28 12:43:04,414 INFO L380 BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA 126.38/75.67 [2019-03-28 12:43:04,414 INFO L383 BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop======== 126.38/75.67 [2019-03-28 12:43:04,417 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 24 states. 126.38/75.67 [2019-03-28 12:43:04,423 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 8 126.38/75.67 [2019-03-28 12:43:04,423 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false 126.38/75.67 [2019-03-28 12:43:04,423 INFO L119 BuchiIsEmpty]: Starting construction of run 126.38/75.67 [2019-03-28 12:43:04,427 INFO L867 BuchiCegarLoop]: Counterexample stem histogram [1, 1] 126.38/75.67 [2019-03-28 12:43:04,427 INFO L868 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1] 126.38/75.67 [2019-03-28 12:43:04,428 INFO L442 BuchiCegarLoop]: ======== Iteration 1============ 126.38/75.67 [2019-03-28 12:43:04,428 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 24 states. 126.38/75.67 [2019-03-28 12:43:04,430 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 8 126.38/75.67 [2019-03-28 12:43:04,430 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false 126.38/75.67 [2019-03-28 12:43:04,430 INFO L119 BuchiIsEmpty]: Starting construction of run 126.38/75.67 [2019-03-28 12:43:04,430 INFO L867 BuchiCegarLoop]: Counterexample stem histogram [1, 1] 126.38/75.67 [2019-03-28 12:43:04,430 INFO L868 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1] 126.38/75.67 [2019-03-28 12:43:04,435 INFO L794 eck$LassoCheckResult]: Stem: 18#ULTIMATE.startENTRYtrue [79] ULTIMATE.startENTRY-->L-1: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0) (= |v_#valid_1| (store |v_#valid_2| 0 0))) InVars {#valid=|v_#valid_2|} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|, #valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] 16#L-1true [108] L-1-->L6-3: Formula: (let ((.cse0 (store |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1| 1))) (and (= v_ULTIMATE.start_main_~x2~0.base_1 |v_ULTIMATE.start_main_#t~malloc1.base_1|) (= 0 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (= v_ULTIMATE.start_main_~x2~0.offset_1 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= 0 (select |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1|)) (= v_ULTIMATE.start_main_~x1~0.base_1 |v_ULTIMATE.start_main_#t~malloc0.base_1|) (< |v_ULTIMATE.start_main_#t~malloc0.base_1| |v_#StackHeapBarrier_1|) (< |v_ULTIMATE.start_main_#t~malloc1.base_1| |v_#StackHeapBarrier_1|) (= |v_#length_1| (store (store |v_#length_3| |v_ULTIMATE.start_main_#t~malloc0.base_1| 4) |v_ULTIMATE.start_main_#t~malloc1.base_1| 4)) (= 0 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= (store .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1| 1) |v_#valid_3|) (= (select .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1|) 0) (= v_ULTIMATE.start_main_~x1~0.offset_1 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (> |v_ULTIMATE.start_main_#t~malloc0.base_1| 0) (< 0 |v_ULTIMATE.start_main_#t~malloc1.base_1|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_3|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_main_#t~malloc1.offset=|v_ULTIMATE.start_main_#t~malloc1.offset_1|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_1, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_1, ULTIMATE.start_main_#t~malloc0.offset=|v_ULTIMATE.start_main_#t~malloc0.offset_1|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_1, ULTIMATE.start_main_#t~malloc0.base=|v_ULTIMATE.start_main_#t~malloc0.base_1|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_1, ULTIMATE.start_main_#t~malloc1.base=|v_ULTIMATE.start_main_#t~malloc1.base_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|, #valid=|v_#valid_3|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_1|, #length=|v_#length_1|, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_1|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_1|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc1.offset, ULTIMATE.start_main_~x2~0.offset, ULTIMATE.start_main_~x2~0.base, ULTIMATE.start_main_#t~malloc0.offset, ULTIMATE.start_main_~x1~0.base, ULTIMATE.start_main_#t~malloc0.base, ULTIMATE.start_main_~x1~0.offset, ULTIMATE.start_main_#t~malloc1.base, ULTIMATE.start_main_#res, #valid, ULTIMATE.start_main_#t~mem2, #length, ULTIMATE.start_main_#t~mem5, ULTIMATE.start_main_#t~mem4, ULTIMATE.start_main_#t~mem3] 23#L6-3true 126.38/75.67 [2019-03-28 12:43:04,436 INFO L796 eck$LassoCheckResult]: Loop: 23#L6-3true [142] L6-3-->L7: Formula: (and (<= 0 v_ULTIMATE.start_main_~x1~0.offset_11) (= (select |v_#valid_31| v_ULTIMATE.start_main_~x1~0.base_14) 1) (<= (select (select |v_#memory_int_15| v_ULTIMATE.start_main_~x1~0.base_14) v_ULTIMATE.start_main_~x1~0.offset_11) 10) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_11 4) (select |v_#length_20| v_ULTIMATE.start_main_~x1~0.base_14))) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_13|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem2] 9#L7true [54] L7-->L8-2: Formula: (and (<= 0 v_ULTIMATE.start_main_~x2~0.offset_4) (= |v_#memory_int_2| (store |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4 (store (select |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4) v_ULTIMATE.start_main_~x2~0.offset_4 10))) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_4 4) (select |v_#length_6| v_ULTIMATE.start_main_~x2~0.base_4)) (= 1 (select |v_#valid_8| v_ULTIMATE.start_main_~x2~0.base_4))) InVars {#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} OutVars{#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#memory_int] 5#L8-2true [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 12#L8true [98] L8-->L8-3: Formula: (>= 1 |v_ULTIMATE.start_main_#t~mem3_4|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_4|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 4#L8-3true [69] L8-3-->L11: Formula: (and (= 1 (select |v_#valid_16| v_ULTIMATE.start_main_~x1~0.base_7)) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_6 4) (select |v_#length_14| v_ULTIMATE.start_main_~x1~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem5_2| (select (select |v_#memory_int_8| v_ULTIMATE.start_main_~x1~0.base_7) v_ULTIMATE.start_main_~x1~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_6)) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, #valid=|v_#valid_16|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #valid=|v_#valid_16|, #memory_int=|v_#memory_int_8|, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem5] 19#L11true [141] L11-->L6-3: Formula: (and (= (select |v_#valid_30| v_ULTIMATE.start_main_~x1~0.base_13) 1) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_10 4) (select |v_#length_19| v_ULTIMATE.start_main_~x1~0.base_13)) (= (store |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13 (store (select |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13) v_ULTIMATE.start_main_~x1~0.offset_10 (+ |v_ULTIMATE.start_main_#t~mem5_6| 1))) |v_#memory_int_13|) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_10)) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_14|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_6|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_13|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem5] 23#L6-3true 126.38/75.67 [2019-03-28 12:43:04,437 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.67 [2019-03-28 12:43:04,437 INFO L82 PathProgramCache]: Analyzing trace with hash 3518, now seen corresponding path program 1 times 126.38/75.67 [2019-03-28 12:43:04,437 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.67 [2019-03-28 12:43:04,437 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.67 [2019-03-28 12:43:04,438 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:04,439 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:04,439 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:04,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.67 [2019-03-28 12:43:04,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.67 [2019-03-28 12:43:04,474 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.67 [2019-03-28 12:43:04,475 INFO L82 PathProgramCache]: Analyzing trace with hash 710017162, now seen corresponding path program 1 times 126.38/75.67 [2019-03-28 12:43:04,475 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.67 [2019-03-28 12:43:04,475 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.67 [2019-03-28 12:43:04,476 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:04,476 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:04,476 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:04,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.67 [2019-03-28 12:43:04,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.38/75.67 [2019-03-28 12:43:04,504 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. 126.38/75.67 [2019-03-28 12:43:04,504 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 126.38/75.67 [2019-03-28 12:43:04,505 INFO L811 eck$LassoCheckResult]: loop already infeasible 126.38/75.67 [2019-03-28 12:43:04,506 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. 126.38/75.67 [2019-03-28 12:43:04,506 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 126.38/75.67 [2019-03-28 12:43:04,507 INFO L87 Difference]: Start difference. First operand 24 states. Second operand 4 states. 126.38/75.67 [2019-03-28 12:43:04,657 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. 126.38/75.67 [2019-03-28 12:43:04,658 INFO L93 Difference]: Finished difference Result 34 states and 58 transitions. 126.38/75.67 [2019-03-28 12:43:04,658 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 126.38/75.67 [2019-03-28 12:43:04,661 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 34 states and 58 transitions. 126.38/75.67 [2019-03-28 12:43:04,663 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 12 126.38/75.67 [2019-03-28 12:43:04,664 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 34 states to 14 states and 18 transitions. 126.38/75.67 [2019-03-28 12:43:04,665 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 14 126.38/75.67 [2019-03-28 12:43:04,666 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 14 126.38/75.67 [2019-03-28 12:43:04,666 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14 states and 18 transitions. 126.38/75.67 [2019-03-28 12:43:04,667 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. 126.38/75.67 [2019-03-28 12:43:04,667 INFO L706 BuchiCegarLoop]: Abstraction has 14 states and 18 transitions. 126.38/75.67 [2019-03-28 12:43:04,668 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14 states and 18 transitions. 126.38/75.67 [2019-03-28 12:43:04,669 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14 to 12. 126.38/75.67 [2019-03-28 12:43:04,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. 126.38/75.67 [2019-03-28 12:43:04,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 16 transitions. 126.38/75.67 [2019-03-28 12:43:04,670 INFO L729 BuchiCegarLoop]: Abstraction has 12 states and 16 transitions. 126.38/75.67 [2019-03-28 12:43:04,670 INFO L609 BuchiCegarLoop]: Abstraction has 12 states and 16 transitions. 126.38/75.67 [2019-03-28 12:43:04,670 INFO L442 BuchiCegarLoop]: ======== Iteration 2============ 126.38/75.67 [2019-03-28 12:43:04,670 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 12 states and 16 transitions. 126.38/75.67 [2019-03-28 12:43:04,671 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 10 126.38/75.67 [2019-03-28 12:43:04,671 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false 126.38/75.67 [2019-03-28 12:43:04,671 INFO L119 BuchiIsEmpty]: Starting construction of run 126.38/75.67 [2019-03-28 12:43:04,671 INFO L867 BuchiCegarLoop]: Counterexample stem histogram [1, 1] 126.38/75.67 [2019-03-28 12:43:04,671 INFO L868 BuchiCegarLoop]: Counterexample loop histogram [2, 1, 1, 1, 1, 1, 1, 1, 1] 126.38/75.67 [2019-03-28 12:43:04,672 INFO L794 eck$LassoCheckResult]: Stem: 74#ULTIMATE.startENTRY [79] ULTIMATE.startENTRY-->L-1: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0) (= |v_#valid_1| (store |v_#valid_2| 0 0))) InVars {#valid=|v_#valid_2|} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|, #valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] 70#L-1 [108] L-1-->L6-3: Formula: (let ((.cse0 (store |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1| 1))) (and (= v_ULTIMATE.start_main_~x2~0.base_1 |v_ULTIMATE.start_main_#t~malloc1.base_1|) (= 0 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (= v_ULTIMATE.start_main_~x2~0.offset_1 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= 0 (select |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1|)) (= v_ULTIMATE.start_main_~x1~0.base_1 |v_ULTIMATE.start_main_#t~malloc0.base_1|) (< |v_ULTIMATE.start_main_#t~malloc0.base_1| |v_#StackHeapBarrier_1|) (< |v_ULTIMATE.start_main_#t~malloc1.base_1| |v_#StackHeapBarrier_1|) (= |v_#length_1| (store (store |v_#length_3| |v_ULTIMATE.start_main_#t~malloc0.base_1| 4) |v_ULTIMATE.start_main_#t~malloc1.base_1| 4)) (= 0 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= (store .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1| 1) |v_#valid_3|) (= (select .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1|) 0) (= v_ULTIMATE.start_main_~x1~0.offset_1 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (> |v_ULTIMATE.start_main_#t~malloc0.base_1| 0) (< 0 |v_ULTIMATE.start_main_#t~malloc1.base_1|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_3|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_main_#t~malloc1.offset=|v_ULTIMATE.start_main_#t~malloc1.offset_1|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_1, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_1, ULTIMATE.start_main_#t~malloc0.offset=|v_ULTIMATE.start_main_#t~malloc0.offset_1|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_1, ULTIMATE.start_main_#t~malloc0.base=|v_ULTIMATE.start_main_#t~malloc0.base_1|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_1, ULTIMATE.start_main_#t~malloc1.base=|v_ULTIMATE.start_main_#t~malloc1.base_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|, #valid=|v_#valid_3|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_1|, #length=|v_#length_1|, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_1|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_1|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc1.offset, ULTIMATE.start_main_~x2~0.offset, ULTIMATE.start_main_~x2~0.base, ULTIMATE.start_main_#t~malloc0.offset, ULTIMATE.start_main_~x1~0.base, ULTIMATE.start_main_#t~malloc0.base, ULTIMATE.start_main_~x1~0.offset, ULTIMATE.start_main_#t~malloc1.base, ULTIMATE.start_main_#res, #valid, ULTIMATE.start_main_#t~mem2, #length, ULTIMATE.start_main_#t~mem5, ULTIMATE.start_main_#t~mem4, ULTIMATE.start_main_#t~mem3] 71#L6-3 126.38/75.67 [2019-03-28 12:43:04,673 INFO L796 eck$LassoCheckResult]: Loop: 71#L6-3 [142] L6-3-->L7: Formula: (and (<= 0 v_ULTIMATE.start_main_~x1~0.offset_11) (= (select |v_#valid_31| v_ULTIMATE.start_main_~x1~0.base_14) 1) (<= (select (select |v_#memory_int_15| v_ULTIMATE.start_main_~x1~0.base_14) v_ULTIMATE.start_main_~x1~0.offset_11) 10) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_11 4) (select |v_#length_20| v_ULTIMATE.start_main_~x1~0.base_14))) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_13|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem2] 77#L7 [54] L7-->L8-2: Formula: (and (<= 0 v_ULTIMATE.start_main_~x2~0.offset_4) (= |v_#memory_int_2| (store |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4 (store (select |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4) v_ULTIMATE.start_main_~x2~0.offset_4 10))) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_4 4) (select |v_#length_6| v_ULTIMATE.start_main_~x2~0.base_4)) (= 1 (select |v_#valid_8| v_ULTIMATE.start_main_~x2~0.base_4))) InVars {#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} OutVars{#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#memory_int] 75#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 76#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 80#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 78#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 79#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 81#L8 [98] L8-->L8-3: Formula: (>= 1 |v_ULTIMATE.start_main_#t~mem3_4|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_4|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 72#L8-3 [69] L8-3-->L11: Formula: (and (= 1 (select |v_#valid_16| v_ULTIMATE.start_main_~x1~0.base_7)) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_6 4) (select |v_#length_14| v_ULTIMATE.start_main_~x1~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem5_2| (select (select |v_#memory_int_8| v_ULTIMATE.start_main_~x1~0.base_7) v_ULTIMATE.start_main_~x1~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_6)) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, #valid=|v_#valid_16|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #valid=|v_#valid_16|, #memory_int=|v_#memory_int_8|, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem5] 73#L11 [141] L11-->L6-3: Formula: (and (= (select |v_#valid_30| v_ULTIMATE.start_main_~x1~0.base_13) 1) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_10 4) (select |v_#length_19| v_ULTIMATE.start_main_~x1~0.base_13)) (= (store |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13 (store (select |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13) v_ULTIMATE.start_main_~x1~0.offset_10 (+ |v_ULTIMATE.start_main_#t~mem5_6| 1))) |v_#memory_int_13|) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_10)) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_14|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_6|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_13|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem5] 71#L6-3 126.38/75.67 [2019-03-28 12:43:04,674 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.67 [2019-03-28 12:43:04,674 INFO L82 PathProgramCache]: Analyzing trace with hash 3518, now seen corresponding path program 2 times 126.38/75.67 [2019-03-28 12:43:04,674 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.67 [2019-03-28 12:43:04,674 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.67 [2019-03-28 12:43:04,675 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:04,675 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:04,675 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:04,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.67 [2019-03-28 12:43:04,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.67 [2019-03-28 12:43:04,692 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.67 [2019-03-28 12:43:04,693 INFO L82 PathProgramCache]: Analyzing trace with hash 1416993437, now seen corresponding path program 1 times 126.38/75.67 [2019-03-28 12:43:04,693 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.67 [2019-03-28 12:43:04,693 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.67 [2019-03-28 12:43:04,694 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:04,694 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:04,694 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:04,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.67 [2019-03-28 12:43:04,773 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.38/75.67 [2019-03-28 12:43:04,774 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. 126.38/75.67 [2019-03-28 12:43:04,774 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP 126.38/75.67 No working directory specified, using /export/starexec/sandbox/solver/bin/z3 126.38/75.67 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) 126.38/75.67 Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 126.38/75.67 [2019-03-28 12:43:04,787 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:04,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.67 [2019-03-28 12:43:04,808 INFO L256 TraceCheckSpWp]: Trace formula consists of 48 conjuncts, 5 conjunts are in the unsatisfiable core 126.38/75.67 [2019-03-28 12:43:04,810 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.67 [2019-03-28 12:43:04,865 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 126.38/75.67 [2019-03-28 12:43:04,866 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:04,872 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.67 [2019-03-28 12:43:04,872 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:04,873 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:11, output treesize:7 126.38/75.67 [2019-03-28 12:43:04,900 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.67 [2019-03-28 12:43:04,901 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:04,908 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.67 [2019-03-28 12:43:04,909 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:04,909 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.67 [2019-03-28 12:43:04,915 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 126.38/75.67 [2019-03-28 12:43:04,917 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:04,919 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.67 [2019-03-28 12:43:04,919 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:04,920 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:15, output treesize:3 126.38/75.67 [2019-03-28 12:43:04,922 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.38/75.67 [2019-03-28 12:43:04,950 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. 126.38/75.67 [2019-03-28 12:43:04,951 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 6] total 9 126.38/75.67 [2019-03-28 12:43:04,951 INFO L811 eck$LassoCheckResult]: loop already infeasible 126.38/75.67 [2019-03-28 12:43:04,952 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. 126.38/75.67 [2019-03-28 12:43:04,952 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 126.38/75.67 [2019-03-28 12:43:04,952 INFO L87 Difference]: Start difference. First operand 12 states and 16 transitions. cyclomatic complexity: 5 Second operand 9 states. 126.38/75.67 [2019-03-28 12:43:05,044 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. 126.38/75.67 [2019-03-28 12:43:05,044 INFO L93 Difference]: Finished difference Result 18 states and 22 transitions. 126.38/75.67 [2019-03-28 12:43:05,045 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 126.38/75.67 [2019-03-28 12:43:05,045 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 18 states and 22 transitions. 126.38/75.67 [2019-03-28 12:43:05,046 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 16 126.38/75.67 [2019-03-28 12:43:05,047 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 18 states to 18 states and 22 transitions. 126.38/75.67 [2019-03-28 12:43:05,047 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 18 126.38/75.67 [2019-03-28 12:43:05,047 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 18 126.38/75.67 [2019-03-28 12:43:05,047 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18 states and 22 transitions. 126.38/75.67 [2019-03-28 12:43:05,048 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. 126.38/75.67 [2019-03-28 12:43:05,048 INFO L706 BuchiCegarLoop]: Abstraction has 18 states and 22 transitions. 126.38/75.67 [2019-03-28 12:43:05,048 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states and 22 transitions. 126.38/75.67 [2019-03-28 12:43:05,049 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 16. 126.38/75.67 [2019-03-28 12:43:05,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. 126.38/75.67 [2019-03-28 12:43:05,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 20 transitions. 126.38/75.67 [2019-03-28 12:43:05,050 INFO L729 BuchiCegarLoop]: Abstraction has 16 states and 20 transitions. 126.38/75.67 [2019-03-28 12:43:05,050 INFO L609 BuchiCegarLoop]: Abstraction has 16 states and 20 transitions. 126.38/75.67 [2019-03-28 12:43:05,050 INFO L442 BuchiCegarLoop]: ======== Iteration 3============ 126.38/75.67 [2019-03-28 12:43:05,050 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 16 states and 20 transitions. 126.38/75.67 [2019-03-28 12:43:05,051 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 14 126.38/75.67 [2019-03-28 12:43:05,051 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false 126.38/75.67 [2019-03-28 12:43:05,051 INFO L119 BuchiIsEmpty]: Starting construction of run 126.38/75.67 [2019-03-28 12:43:05,052 INFO L867 BuchiCegarLoop]: Counterexample stem histogram [1, 1] 126.38/75.67 [2019-03-28 12:43:05,052 INFO L868 BuchiCegarLoop]: Counterexample loop histogram [3, 2, 2, 2, 1, 1, 1, 1, 1] 126.38/75.67 [2019-03-28 12:43:05,052 INFO L794 eck$LassoCheckResult]: Stem: 145#ULTIMATE.startENTRY [79] ULTIMATE.startENTRY-->L-1: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0) (= |v_#valid_1| (store |v_#valid_2| 0 0))) InVars {#valid=|v_#valid_2|} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|, #valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] 141#L-1 [108] L-1-->L6-3: Formula: (let ((.cse0 (store |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1| 1))) (and (= v_ULTIMATE.start_main_~x2~0.base_1 |v_ULTIMATE.start_main_#t~malloc1.base_1|) (= 0 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (= v_ULTIMATE.start_main_~x2~0.offset_1 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= 0 (select |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1|)) (= v_ULTIMATE.start_main_~x1~0.base_1 |v_ULTIMATE.start_main_#t~malloc0.base_1|) (< |v_ULTIMATE.start_main_#t~malloc0.base_1| |v_#StackHeapBarrier_1|) (< |v_ULTIMATE.start_main_#t~malloc1.base_1| |v_#StackHeapBarrier_1|) (= |v_#length_1| (store (store |v_#length_3| |v_ULTIMATE.start_main_#t~malloc0.base_1| 4) |v_ULTIMATE.start_main_#t~malloc1.base_1| 4)) (= 0 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= (store .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1| 1) |v_#valid_3|) (= (select .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1|) 0) (= v_ULTIMATE.start_main_~x1~0.offset_1 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (> |v_ULTIMATE.start_main_#t~malloc0.base_1| 0) (< 0 |v_ULTIMATE.start_main_#t~malloc1.base_1|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_3|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_main_#t~malloc1.offset=|v_ULTIMATE.start_main_#t~malloc1.offset_1|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_1, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_1, ULTIMATE.start_main_#t~malloc0.offset=|v_ULTIMATE.start_main_#t~malloc0.offset_1|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_1, ULTIMATE.start_main_#t~malloc0.base=|v_ULTIMATE.start_main_#t~malloc0.base_1|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_1, ULTIMATE.start_main_#t~malloc1.base=|v_ULTIMATE.start_main_#t~malloc1.base_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|, #valid=|v_#valid_3|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_1|, #length=|v_#length_1|, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_1|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_1|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc1.offset, ULTIMATE.start_main_~x2~0.offset, ULTIMATE.start_main_~x2~0.base, ULTIMATE.start_main_#t~malloc0.offset, ULTIMATE.start_main_~x1~0.base, ULTIMATE.start_main_#t~malloc0.base, ULTIMATE.start_main_~x1~0.offset, ULTIMATE.start_main_#t~malloc1.base, ULTIMATE.start_main_#res, #valid, ULTIMATE.start_main_#t~mem2, #length, ULTIMATE.start_main_#t~mem5, ULTIMATE.start_main_#t~mem4, ULTIMATE.start_main_#t~mem3] 142#L6-3 126.38/75.67 [2019-03-28 12:43:05,054 INFO L796 eck$LassoCheckResult]: Loop: 142#L6-3 [142] L6-3-->L7: Formula: (and (<= 0 v_ULTIMATE.start_main_~x1~0.offset_11) (= (select |v_#valid_31| v_ULTIMATE.start_main_~x1~0.base_14) 1) (<= (select (select |v_#memory_int_15| v_ULTIMATE.start_main_~x1~0.base_14) v_ULTIMATE.start_main_~x1~0.offset_11) 10) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_11 4) (select |v_#length_20| v_ULTIMATE.start_main_~x1~0.base_14))) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_13|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem2] 148#L7 [54] L7-->L8-2: Formula: (and (<= 0 v_ULTIMATE.start_main_~x2~0.offset_4) (= |v_#memory_int_2| (store |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4 (store (select |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4) v_ULTIMATE.start_main_~x2~0.offset_4 10))) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_4 4) (select |v_#length_6| v_ULTIMATE.start_main_~x2~0.base_4)) (= 1 (select |v_#valid_8| v_ULTIMATE.start_main_~x2~0.base_4))) InVars {#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} OutVars{#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#memory_int] 146#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 147#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 156#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 149#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 150#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 151#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 152#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 153#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 155#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 154#L8 [98] L8-->L8-3: Formula: (>= 1 |v_ULTIMATE.start_main_#t~mem3_4|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_4|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 143#L8-3 [69] L8-3-->L11: Formula: (and (= 1 (select |v_#valid_16| v_ULTIMATE.start_main_~x1~0.base_7)) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_6 4) (select |v_#length_14| v_ULTIMATE.start_main_~x1~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem5_2| (select (select |v_#memory_int_8| v_ULTIMATE.start_main_~x1~0.base_7) v_ULTIMATE.start_main_~x1~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_6)) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, #valid=|v_#valid_16|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #valid=|v_#valid_16|, #memory_int=|v_#memory_int_8|, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem5] 144#L11 [141] L11-->L6-3: Formula: (and (= (select |v_#valid_30| v_ULTIMATE.start_main_~x1~0.base_13) 1) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_10 4) (select |v_#length_19| v_ULTIMATE.start_main_~x1~0.base_13)) (= (store |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13 (store (select |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13) v_ULTIMATE.start_main_~x1~0.offset_10 (+ |v_ULTIMATE.start_main_#t~mem5_6| 1))) |v_#memory_int_13|) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_10)) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_14|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_6|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_13|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem5] 142#L6-3 126.38/75.67 [2019-03-28 12:43:05,054 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.67 [2019-03-28 12:43:05,054 INFO L82 PathProgramCache]: Analyzing trace with hash 3518, now seen corresponding path program 3 times 126.38/75.67 [2019-03-28 12:43:05,054 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.67 [2019-03-28 12:43:05,054 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.67 [2019-03-28 12:43:05,055 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:05,055 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:05,056 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:05,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.67 [2019-03-28 12:43:05,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.67 [2019-03-28 12:43:05,070 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.67 [2019-03-28 12:43:05,070 INFO L82 PathProgramCache]: Analyzing trace with hash 810021680, now seen corresponding path program 2 times 126.38/75.67 [2019-03-28 12:43:05,070 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.67 [2019-03-28 12:43:05,070 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.67 [2019-03-28 12:43:05,071 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:05,071 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:05,072 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:05,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.67 [2019-03-28 12:43:05,182 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.38/75.67 [2019-03-28 12:43:05,182 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. 126.38/75.67 [2019-03-28 12:43:05,183 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP 126.38/75.67 No working directory specified, using /export/starexec/sandbox/solver/bin/z3 126.38/75.67 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) 126.38/75.67 Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 126.38/75.67 [2019-03-28 12:43:05,195 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 126.38/75.67 [2019-03-28 12:43:05,215 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) 126.38/75.67 [2019-03-28 12:43:05,215 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat 126.38/75.67 [2019-03-28 12:43:05,216 INFO L256 TraceCheckSpWp]: Trace formula consists of 66 conjuncts, 7 conjunts are in the unsatisfiable core 126.38/75.67 [2019-03-28 12:43:05,217 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.67 [2019-03-28 12:43:05,222 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 126.38/75.67 [2019-03-28 12:43:05,223 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:05,226 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.67 [2019-03-28 12:43:05,227 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:05,227 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:11, output treesize:7 126.38/75.67 [2019-03-28 12:43:05,247 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.67 [2019-03-28 12:43:05,248 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:05,253 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.67 [2019-03-28 12:43:05,254 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:05,254 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.67 [2019-03-28 12:43:05,273 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.67 [2019-03-28 12:43:05,274 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:05,279 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.67 [2019-03-28 12:43:05,279 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:05,279 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.67 [2019-03-28 12:43:05,285 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 126.38/75.67 [2019-03-28 12:43:05,286 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:05,287 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.67 [2019-03-28 12:43:05,288 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:05,288 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:15, output treesize:3 126.38/75.67 [2019-03-28 12:43:05,290 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.38/75.67 [2019-03-28 12:43:05,316 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. 126.38/75.67 [2019-03-28 12:43:05,316 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 8] total 13 126.38/75.67 [2019-03-28 12:43:05,317 INFO L811 eck$LassoCheckResult]: loop already infeasible 126.38/75.67 [2019-03-28 12:43:05,317 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. 126.38/75.67 [2019-03-28 12:43:05,317 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=107, Unknown=0, NotChecked=0, Total=156 126.38/75.67 [2019-03-28 12:43:05,318 INFO L87 Difference]: Start difference. First operand 16 states and 20 transitions. cyclomatic complexity: 5 Second operand 13 states. 126.38/75.67 [2019-03-28 12:43:05,420 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. 126.38/75.67 [2019-03-28 12:43:05,420 INFO L93 Difference]: Finished difference Result 22 states and 26 transitions. 126.38/75.67 [2019-03-28 12:43:05,421 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 126.38/75.67 [2019-03-28 12:43:05,421 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 22 states and 26 transitions. 126.38/75.67 [2019-03-28 12:43:05,422 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 20 126.38/75.67 [2019-03-28 12:43:05,422 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 22 states to 22 states and 26 transitions. 126.38/75.67 [2019-03-28 12:43:05,423 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 22 126.38/75.67 [2019-03-28 12:43:05,423 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 22 126.38/75.67 [2019-03-28 12:43:05,423 INFO L73 IsDeterministic]: Start isDeterministic. Operand 22 states and 26 transitions. 126.38/75.67 [2019-03-28 12:43:05,424 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. 126.38/75.67 [2019-03-28 12:43:05,424 INFO L706 BuchiCegarLoop]: Abstraction has 22 states and 26 transitions. 126.38/75.67 [2019-03-28 12:43:05,424 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22 states and 26 transitions. 126.38/75.67 [2019-03-28 12:43:05,426 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22 to 20. 126.38/75.67 [2019-03-28 12:43:05,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. 126.38/75.67 [2019-03-28 12:43:05,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 24 transitions. 126.38/75.67 [2019-03-28 12:43:05,426 INFO L729 BuchiCegarLoop]: Abstraction has 20 states and 24 transitions. 126.38/75.67 [2019-03-28 12:43:05,426 INFO L609 BuchiCegarLoop]: Abstraction has 20 states and 24 transitions. 126.38/75.67 [2019-03-28 12:43:05,426 INFO L442 BuchiCegarLoop]: ======== Iteration 4============ 126.38/75.67 [2019-03-28 12:43:05,427 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 20 states and 24 transitions. 126.38/75.67 [2019-03-28 12:43:05,427 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 18 126.38/75.67 [2019-03-28 12:43:05,427 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false 126.38/75.67 [2019-03-28 12:43:05,427 INFO L119 BuchiIsEmpty]: Starting construction of run 126.38/75.67 [2019-03-28 12:43:05,428 INFO L867 BuchiCegarLoop]: Counterexample stem histogram [1, 1] 126.38/75.67 [2019-03-28 12:43:05,428 INFO L868 BuchiCegarLoop]: Counterexample loop histogram [4, 3, 3, 3, 1, 1, 1, 1, 1] 126.38/75.67 [2019-03-28 12:43:05,428 INFO L794 eck$LassoCheckResult]: Stem: 240#ULTIMATE.startENTRY [79] ULTIMATE.startENTRY-->L-1: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0) (= |v_#valid_1| (store |v_#valid_2| 0 0))) InVars {#valid=|v_#valid_2|} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|, #valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] 236#L-1 [108] L-1-->L6-3: Formula: (let ((.cse0 (store |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1| 1))) (and (= v_ULTIMATE.start_main_~x2~0.base_1 |v_ULTIMATE.start_main_#t~malloc1.base_1|) (= 0 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (= v_ULTIMATE.start_main_~x2~0.offset_1 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= 0 (select |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1|)) (= v_ULTIMATE.start_main_~x1~0.base_1 |v_ULTIMATE.start_main_#t~malloc0.base_1|) (< |v_ULTIMATE.start_main_#t~malloc0.base_1| |v_#StackHeapBarrier_1|) (< |v_ULTIMATE.start_main_#t~malloc1.base_1| |v_#StackHeapBarrier_1|) (= |v_#length_1| (store (store |v_#length_3| |v_ULTIMATE.start_main_#t~malloc0.base_1| 4) |v_ULTIMATE.start_main_#t~malloc1.base_1| 4)) (= 0 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= (store .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1| 1) |v_#valid_3|) (= (select .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1|) 0) (= v_ULTIMATE.start_main_~x1~0.offset_1 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (> |v_ULTIMATE.start_main_#t~malloc0.base_1| 0) (< 0 |v_ULTIMATE.start_main_#t~malloc1.base_1|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_3|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_main_#t~malloc1.offset=|v_ULTIMATE.start_main_#t~malloc1.offset_1|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_1, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_1, ULTIMATE.start_main_#t~malloc0.offset=|v_ULTIMATE.start_main_#t~malloc0.offset_1|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_1, ULTIMATE.start_main_#t~malloc0.base=|v_ULTIMATE.start_main_#t~malloc0.base_1|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_1, ULTIMATE.start_main_#t~malloc1.base=|v_ULTIMATE.start_main_#t~malloc1.base_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|, #valid=|v_#valid_3|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_1|, #length=|v_#length_1|, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_1|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_1|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc1.offset, ULTIMATE.start_main_~x2~0.offset, ULTIMATE.start_main_~x2~0.base, ULTIMATE.start_main_#t~malloc0.offset, ULTIMATE.start_main_~x1~0.base, ULTIMATE.start_main_#t~malloc0.base, ULTIMATE.start_main_~x1~0.offset, ULTIMATE.start_main_#t~malloc1.base, ULTIMATE.start_main_#res, #valid, ULTIMATE.start_main_#t~mem2, #length, ULTIMATE.start_main_#t~mem5, ULTIMATE.start_main_#t~mem4, ULTIMATE.start_main_#t~mem3] 237#L6-3 126.38/75.67 [2019-03-28 12:43:05,429 INFO L796 eck$LassoCheckResult]: Loop: 237#L6-3 [142] L6-3-->L7: Formula: (and (<= 0 v_ULTIMATE.start_main_~x1~0.offset_11) (= (select |v_#valid_31| v_ULTIMATE.start_main_~x1~0.base_14) 1) (<= (select (select |v_#memory_int_15| v_ULTIMATE.start_main_~x1~0.base_14) v_ULTIMATE.start_main_~x1~0.offset_11) 10) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_11 4) (select |v_#length_20| v_ULTIMATE.start_main_~x1~0.base_14))) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_13|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem2] 243#L7 [54] L7-->L8-2: Formula: (and (<= 0 v_ULTIMATE.start_main_~x2~0.offset_4) (= |v_#memory_int_2| (store |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4 (store (select |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4) v_ULTIMATE.start_main_~x2~0.offset_4 10))) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_4 4) (select |v_#length_6| v_ULTIMATE.start_main_~x2~0.base_4)) (= 1 (select |v_#valid_8| v_ULTIMATE.start_main_~x2~0.base_4))) InVars {#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} OutVars{#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#memory_int] 244#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 255#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 254#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 247#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 241#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 242#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 251#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 252#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 253#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 245#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 246#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 248#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 250#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 249#L8 [98] L8-->L8-3: Formula: (>= 1 |v_ULTIMATE.start_main_#t~mem3_4|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_4|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 238#L8-3 [69] L8-3-->L11: Formula: (and (= 1 (select |v_#valid_16| v_ULTIMATE.start_main_~x1~0.base_7)) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_6 4) (select |v_#length_14| v_ULTIMATE.start_main_~x1~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem5_2| (select (select |v_#memory_int_8| v_ULTIMATE.start_main_~x1~0.base_7) v_ULTIMATE.start_main_~x1~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_6)) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, #valid=|v_#valid_16|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #valid=|v_#valid_16|, #memory_int=|v_#memory_int_8|, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem5] 239#L11 [141] L11-->L6-3: Formula: (and (= (select |v_#valid_30| v_ULTIMATE.start_main_~x1~0.base_13) 1) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_10 4) (select |v_#length_19| v_ULTIMATE.start_main_~x1~0.base_13)) (= (store |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13 (store (select |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13) v_ULTIMATE.start_main_~x1~0.offset_10 (+ |v_ULTIMATE.start_main_#t~mem5_6| 1))) |v_#memory_int_13|) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_10)) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_14|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_6|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_13|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem5] 237#L6-3 126.38/75.67 [2019-03-28 12:43:05,430 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.67 [2019-03-28 12:43:05,430 INFO L82 PathProgramCache]: Analyzing trace with hash 3518, now seen corresponding path program 4 times 126.38/75.67 [2019-03-28 12:43:05,430 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.67 [2019-03-28 12:43:05,431 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.67 [2019-03-28 12:43:05,431 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:05,432 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:05,432 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:05,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.67 [2019-03-28 12:43:05,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.67 [2019-03-28 12:43:05,444 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.67 [2019-03-28 12:43:05,444 INFO L82 PathProgramCache]: Analyzing trace with hash -1287271869, now seen corresponding path program 3 times 126.38/75.67 [2019-03-28 12:43:05,445 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.67 [2019-03-28 12:43:05,445 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.67 [2019-03-28 12:43:05,446 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:05,446 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:05,446 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:05,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.67 [2019-03-28 12:43:05,605 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.38/75.67 [2019-03-28 12:43:05,606 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. 126.38/75.67 [2019-03-28 12:43:05,606 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP 126.38/75.67 No working directory specified, using /export/starexec/sandbox/solver/bin/z3 126.38/75.67 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) 126.38/75.67 Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 126.38/75.67 [2019-03-28 12:43:05,621 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 126.38/75.67 [2019-03-28 12:43:05,645 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) 126.38/75.67 [2019-03-28 12:43:05,646 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat 126.38/75.67 [2019-03-28 12:43:05,646 INFO L256 TraceCheckSpWp]: Trace formula consists of 84 conjuncts, 9 conjunts are in the unsatisfiable core 126.38/75.67 [2019-03-28 12:43:05,648 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.67 [2019-03-28 12:43:05,654 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 126.38/75.67 [2019-03-28 12:43:05,654 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:05,656 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.67 [2019-03-28 12:43:05,657 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:05,657 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:11, output treesize:7 126.38/75.67 [2019-03-28 12:43:05,679 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.67 [2019-03-28 12:43:05,680 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:05,685 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.67 [2019-03-28 12:43:05,685 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:05,685 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.67 [2019-03-28 12:43:05,704 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.67 [2019-03-28 12:43:05,705 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:05,710 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.67 [2019-03-28 12:43:05,710 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:05,710 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.67 [2019-03-28 12:43:05,730 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.67 [2019-03-28 12:43:05,731 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:05,736 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.67 [2019-03-28 12:43:05,736 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:05,737 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.67 [2019-03-28 12:43:05,741 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 126.38/75.67 [2019-03-28 12:43:05,741 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:05,743 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.67 [2019-03-28 12:43:05,743 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:05,743 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:15, output treesize:3 126.38/75.67 [2019-03-28 12:43:05,745 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.38/75.67 [2019-03-28 12:43:05,771 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. 126.38/75.67 [2019-03-28 12:43:05,772 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 10] total 17 126.38/75.67 [2019-03-28 12:43:05,772 INFO L811 eck$LassoCheckResult]: loop already infeasible 126.38/75.67 [2019-03-28 12:43:05,772 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. 126.38/75.67 [2019-03-28 12:43:05,773 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=79, Invalid=193, Unknown=0, NotChecked=0, Total=272 126.38/75.67 [2019-03-28 12:43:05,773 INFO L87 Difference]: Start difference. First operand 20 states and 24 transitions. cyclomatic complexity: 5 Second operand 17 states. 126.38/75.67 [2019-03-28 12:43:05,893 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. 126.38/75.67 [2019-03-28 12:43:05,893 INFO L93 Difference]: Finished difference Result 26 states and 30 transitions. 126.38/75.67 [2019-03-28 12:43:05,893 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. 126.38/75.67 [2019-03-28 12:43:05,894 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 26 states and 30 transitions. 126.38/75.67 [2019-03-28 12:43:05,894 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 24 126.38/75.67 [2019-03-28 12:43:05,895 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 26 states to 26 states and 30 transitions. 126.38/75.67 [2019-03-28 12:43:05,895 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 26 126.38/75.67 [2019-03-28 12:43:05,895 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 26 126.38/75.67 [2019-03-28 12:43:05,896 INFO L73 IsDeterministic]: Start isDeterministic. Operand 26 states and 30 transitions. 126.38/75.67 [2019-03-28 12:43:05,896 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. 126.38/75.67 [2019-03-28 12:43:05,896 INFO L706 BuchiCegarLoop]: Abstraction has 26 states and 30 transitions. 126.38/75.67 [2019-03-28 12:43:05,896 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26 states and 30 transitions. 126.38/75.67 [2019-03-28 12:43:05,898 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26 to 24. 126.38/75.67 [2019-03-28 12:43:05,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. 126.38/75.67 [2019-03-28 12:43:05,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 28 transitions. 126.38/75.67 [2019-03-28 12:43:05,898 INFO L729 BuchiCegarLoop]: Abstraction has 24 states and 28 transitions. 126.38/75.67 [2019-03-28 12:43:05,899 INFO L609 BuchiCegarLoop]: Abstraction has 24 states and 28 transitions. 126.38/75.67 [2019-03-28 12:43:05,899 INFO L442 BuchiCegarLoop]: ======== Iteration 5============ 126.38/75.67 [2019-03-28 12:43:05,899 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 24 states and 28 transitions. 126.38/75.67 [2019-03-28 12:43:05,899 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 22 126.38/75.67 [2019-03-28 12:43:05,899 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false 126.38/75.67 [2019-03-28 12:43:05,900 INFO L119 BuchiIsEmpty]: Starting construction of run 126.38/75.67 [2019-03-28 12:43:05,900 INFO L867 BuchiCegarLoop]: Counterexample stem histogram [1, 1] 126.38/75.67 [2019-03-28 12:43:05,900 INFO L868 BuchiCegarLoop]: Counterexample loop histogram [5, 4, 4, 4, 1, 1, 1, 1, 1] 126.38/75.67 [2019-03-28 12:43:05,901 INFO L794 eck$LassoCheckResult]: Stem: 359#ULTIMATE.startENTRY [79] ULTIMATE.startENTRY-->L-1: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0) (= |v_#valid_1| (store |v_#valid_2| 0 0))) InVars {#valid=|v_#valid_2|} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|, #valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] 355#L-1 [108] L-1-->L6-3: Formula: (let ((.cse0 (store |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1| 1))) (and (= v_ULTIMATE.start_main_~x2~0.base_1 |v_ULTIMATE.start_main_#t~malloc1.base_1|) (= 0 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (= v_ULTIMATE.start_main_~x2~0.offset_1 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= 0 (select |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1|)) (= v_ULTIMATE.start_main_~x1~0.base_1 |v_ULTIMATE.start_main_#t~malloc0.base_1|) (< |v_ULTIMATE.start_main_#t~malloc0.base_1| |v_#StackHeapBarrier_1|) (< |v_ULTIMATE.start_main_#t~malloc1.base_1| |v_#StackHeapBarrier_1|) (= |v_#length_1| (store (store |v_#length_3| |v_ULTIMATE.start_main_#t~malloc0.base_1| 4) |v_ULTIMATE.start_main_#t~malloc1.base_1| 4)) (= 0 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= (store .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1| 1) |v_#valid_3|) (= (select .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1|) 0) (= v_ULTIMATE.start_main_~x1~0.offset_1 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (> |v_ULTIMATE.start_main_#t~malloc0.base_1| 0) (< 0 |v_ULTIMATE.start_main_#t~malloc1.base_1|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_3|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_main_#t~malloc1.offset=|v_ULTIMATE.start_main_#t~malloc1.offset_1|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_1, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_1, ULTIMATE.start_main_#t~malloc0.offset=|v_ULTIMATE.start_main_#t~malloc0.offset_1|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_1, ULTIMATE.start_main_#t~malloc0.base=|v_ULTIMATE.start_main_#t~malloc0.base_1|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_1, ULTIMATE.start_main_#t~malloc1.base=|v_ULTIMATE.start_main_#t~malloc1.base_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|, #valid=|v_#valid_3|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_1|, #length=|v_#length_1|, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_1|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_1|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc1.offset, ULTIMATE.start_main_~x2~0.offset, ULTIMATE.start_main_~x2~0.base, ULTIMATE.start_main_#t~malloc0.offset, ULTIMATE.start_main_~x1~0.base, ULTIMATE.start_main_#t~malloc0.base, ULTIMATE.start_main_~x1~0.offset, ULTIMATE.start_main_#t~malloc1.base, ULTIMATE.start_main_#res, #valid, ULTIMATE.start_main_#t~mem2, #length, ULTIMATE.start_main_#t~mem5, ULTIMATE.start_main_#t~mem4, ULTIMATE.start_main_#t~mem3] 356#L6-3 126.38/75.67 [2019-03-28 12:43:05,902 INFO L796 eck$LassoCheckResult]: Loop: 356#L6-3 [142] L6-3-->L7: Formula: (and (<= 0 v_ULTIMATE.start_main_~x1~0.offset_11) (= (select |v_#valid_31| v_ULTIMATE.start_main_~x1~0.base_14) 1) (<= (select (select |v_#memory_int_15| v_ULTIMATE.start_main_~x1~0.base_14) v_ULTIMATE.start_main_~x1~0.offset_11) 10) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_11 4) (select |v_#length_20| v_ULTIMATE.start_main_~x1~0.base_14))) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_13|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem2] 362#L7 [54] L7-->L8-2: Formula: (and (<= 0 v_ULTIMATE.start_main_~x2~0.offset_4) (= |v_#memory_int_2| (store |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4 (store (select |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4) v_ULTIMATE.start_main_~x2~0.offset_4 10))) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_4 4) (select |v_#length_6| v_ULTIMATE.start_main_~x2~0.base_4)) (= 1 (select |v_#valid_8| v_ULTIMATE.start_main_~x2~0.base_4))) InVars {#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} OutVars{#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#memory_int] 360#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 361#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 363#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 364#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 365#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 378#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 377#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 376#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 375#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 374#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 373#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 372#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 371#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 370#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 367#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 369#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 368#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 366#L8 [98] L8-->L8-3: Formula: (>= 1 |v_ULTIMATE.start_main_#t~mem3_4|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_4|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 357#L8-3 [69] L8-3-->L11: Formula: (and (= 1 (select |v_#valid_16| v_ULTIMATE.start_main_~x1~0.base_7)) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_6 4) (select |v_#length_14| v_ULTIMATE.start_main_~x1~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem5_2| (select (select |v_#memory_int_8| v_ULTIMATE.start_main_~x1~0.base_7) v_ULTIMATE.start_main_~x1~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_6)) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, #valid=|v_#valid_16|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #valid=|v_#valid_16|, #memory_int=|v_#memory_int_8|, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem5] 358#L11 [141] L11-->L6-3: Formula: (and (= (select |v_#valid_30| v_ULTIMATE.start_main_~x1~0.base_13) 1) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_10 4) (select |v_#length_19| v_ULTIMATE.start_main_~x1~0.base_13)) (= (store |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13 (store (select |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13) v_ULTIMATE.start_main_~x1~0.offset_10 (+ |v_ULTIMATE.start_main_#t~mem5_6| 1))) |v_#memory_int_13|) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_10)) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_14|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_6|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_13|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem5] 356#L6-3 126.38/75.67 [2019-03-28 12:43:05,902 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.67 [2019-03-28 12:43:05,902 INFO L82 PathProgramCache]: Analyzing trace with hash 3518, now seen corresponding path program 5 times 126.38/75.67 [2019-03-28 12:43:05,902 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.67 [2019-03-28 12:43:05,902 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.67 [2019-03-28 12:43:05,903 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:05,903 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:05,904 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:05,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.67 [2019-03-28 12:43:05,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.67 [2019-03-28 12:43:05,914 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.67 [2019-03-28 12:43:05,915 INFO L82 PathProgramCache]: Analyzing trace with hash 1183571926, now seen corresponding path program 4 times 126.38/75.67 [2019-03-28 12:43:05,915 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.67 [2019-03-28 12:43:05,915 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.67 [2019-03-28 12:43:05,916 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:05,916 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:05,916 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.67 [2019-03-28 12:43:05,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.67 [2019-03-28 12:43:06,078 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.38/75.67 [2019-03-28 12:43:06,078 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. 126.38/75.67 [2019-03-28 12:43:06,078 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP 126.38/75.67 No working directory specified, using /export/starexec/sandbox/solver/bin/z3 126.38/75.67 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) 126.38/75.67 Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 126.38/75.67 [2019-03-28 12:43:06,089 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST 126.38/75.67 [2019-03-28 12:43:06,107 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) 126.38/75.67 [2019-03-28 12:43:06,108 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat 126.38/75.67 [2019-03-28 12:43:06,109 INFO L256 TraceCheckSpWp]: Trace formula consists of 102 conjuncts, 11 conjunts are in the unsatisfiable core 126.38/75.67 [2019-03-28 12:43:06,110 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.67 [2019-03-28 12:43:06,116 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 126.38/75.67 [2019-03-28 12:43:06,116 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:06,118 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.67 [2019-03-28 12:43:06,119 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:06,119 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:11, output treesize:7 126.38/75.67 [2019-03-28 12:43:06,160 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.67 [2019-03-28 12:43:06,161 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:06,167 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.67 [2019-03-28 12:43:06,167 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:06,168 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.67 [2019-03-28 12:43:06,208 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.67 [2019-03-28 12:43:06,209 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:06,215 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.67 [2019-03-28 12:43:06,216 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:06,216 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.67 [2019-03-28 12:43:06,248 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.67 [2019-03-28 12:43:06,249 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:06,254 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.67 [2019-03-28 12:43:06,254 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:06,254 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.67 [2019-03-28 12:43:06,279 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.67 [2019-03-28 12:43:06,280 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:06,285 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.67 [2019-03-28 12:43:06,286 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:06,286 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.67 [2019-03-28 12:43:06,290 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 126.38/75.67 [2019-03-28 12:43:06,291 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:06,292 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.67 [2019-03-28 12:43:06,293 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.67 [2019-03-28 12:43:06,293 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:15, output treesize:3 126.38/75.67 [2019-03-28 12:43:06,295 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.38/75.67 [2019-03-28 12:43:06,322 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. 126.38/75.67 [2019-03-28 12:43:06,322 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 12] total 21 126.38/75.67 [2019-03-28 12:43:06,323 INFO L811 eck$LassoCheckResult]: loop already infeasible 126.38/75.67 [2019-03-28 12:43:06,323 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. 126.38/75.67 [2019-03-28 12:43:06,323 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=116, Invalid=304, Unknown=0, NotChecked=0, Total=420 126.38/75.67 [2019-03-28 12:43:06,324 INFO L87 Difference]: Start difference. First operand 24 states and 28 transitions. cyclomatic complexity: 5 Second operand 21 states. 126.38/75.67 [2019-03-28 12:43:06,494 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. 126.38/75.67 [2019-03-28 12:43:06,494 INFO L93 Difference]: Finished difference Result 30 states and 34 transitions. 126.38/75.67 [2019-03-28 12:43:06,494 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. 126.38/75.67 [2019-03-28 12:43:06,495 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 30 states and 34 transitions. 126.38/75.68 [2019-03-28 12:43:06,496 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 28 126.38/75.68 [2019-03-28 12:43:06,496 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 30 states to 30 states and 34 transitions. 126.38/75.68 [2019-03-28 12:43:06,496 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 30 126.38/75.68 [2019-03-28 12:43:06,497 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 30 126.38/75.68 [2019-03-28 12:43:06,497 INFO L73 IsDeterministic]: Start isDeterministic. Operand 30 states and 34 transitions. 126.38/75.68 [2019-03-28 12:43:06,497 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. 126.38/75.68 [2019-03-28 12:43:06,497 INFO L706 BuchiCegarLoop]: Abstraction has 30 states and 34 transitions. 126.38/75.68 [2019-03-28 12:43:06,497 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30 states and 34 transitions. 126.38/75.68 [2019-03-28 12:43:06,499 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30 to 28. 126.38/75.68 [2019-03-28 12:43:06,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. 126.38/75.68 [2019-03-28 12:43:06,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 32 transitions. 126.38/75.68 [2019-03-28 12:43:06,500 INFO L729 BuchiCegarLoop]: Abstraction has 28 states and 32 transitions. 126.38/75.68 [2019-03-28 12:43:06,500 INFO L609 BuchiCegarLoop]: Abstraction has 28 states and 32 transitions. 126.38/75.68 [2019-03-28 12:43:06,500 INFO L442 BuchiCegarLoop]: ======== Iteration 6============ 126.38/75.68 [2019-03-28 12:43:06,500 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 28 states and 32 transitions. 126.38/75.68 [2019-03-28 12:43:06,501 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 26 126.38/75.68 [2019-03-28 12:43:06,501 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false 126.38/75.68 [2019-03-28 12:43:06,501 INFO L119 BuchiIsEmpty]: Starting construction of run 126.38/75.68 [2019-03-28 12:43:06,502 INFO L867 BuchiCegarLoop]: Counterexample stem histogram [1, 1] 126.38/75.68 [2019-03-28 12:43:06,502 INFO L868 BuchiCegarLoop]: Counterexample loop histogram [6, 5, 5, 5, 1, 1, 1, 1, 1] 126.38/75.68 [2019-03-28 12:43:06,502 INFO L794 eck$LassoCheckResult]: Stem: 502#ULTIMATE.startENTRY [79] ULTIMATE.startENTRY-->L-1: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0) (= |v_#valid_1| (store |v_#valid_2| 0 0))) InVars {#valid=|v_#valid_2|} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|, #valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] 498#L-1 [108] L-1-->L6-3: Formula: (let ((.cse0 (store |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1| 1))) (and (= v_ULTIMATE.start_main_~x2~0.base_1 |v_ULTIMATE.start_main_#t~malloc1.base_1|) (= 0 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (= v_ULTIMATE.start_main_~x2~0.offset_1 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= 0 (select |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1|)) (= v_ULTIMATE.start_main_~x1~0.base_1 |v_ULTIMATE.start_main_#t~malloc0.base_1|) (< |v_ULTIMATE.start_main_#t~malloc0.base_1| |v_#StackHeapBarrier_1|) (< |v_ULTIMATE.start_main_#t~malloc1.base_1| |v_#StackHeapBarrier_1|) (= |v_#length_1| (store (store |v_#length_3| |v_ULTIMATE.start_main_#t~malloc0.base_1| 4) |v_ULTIMATE.start_main_#t~malloc1.base_1| 4)) (= 0 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= (store .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1| 1) |v_#valid_3|) (= (select .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1|) 0) (= v_ULTIMATE.start_main_~x1~0.offset_1 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (> |v_ULTIMATE.start_main_#t~malloc0.base_1| 0) (< 0 |v_ULTIMATE.start_main_#t~malloc1.base_1|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_3|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_main_#t~malloc1.offset=|v_ULTIMATE.start_main_#t~malloc1.offset_1|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_1, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_1, ULTIMATE.start_main_#t~malloc0.offset=|v_ULTIMATE.start_main_#t~malloc0.offset_1|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_1, ULTIMATE.start_main_#t~malloc0.base=|v_ULTIMATE.start_main_#t~malloc0.base_1|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_1, ULTIMATE.start_main_#t~malloc1.base=|v_ULTIMATE.start_main_#t~malloc1.base_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|, #valid=|v_#valid_3|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_1|, #length=|v_#length_1|, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_1|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_1|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc1.offset, ULTIMATE.start_main_~x2~0.offset, ULTIMATE.start_main_~x2~0.base, ULTIMATE.start_main_#t~malloc0.offset, ULTIMATE.start_main_~x1~0.base, ULTIMATE.start_main_#t~malloc0.base, ULTIMATE.start_main_~x1~0.offset, ULTIMATE.start_main_#t~malloc1.base, ULTIMATE.start_main_#res, #valid, ULTIMATE.start_main_#t~mem2, #length, ULTIMATE.start_main_#t~mem5, ULTIMATE.start_main_#t~mem4, ULTIMATE.start_main_#t~mem3] 499#L6-3 126.38/75.68 [2019-03-28 12:43:06,503 INFO L796 eck$LassoCheckResult]: Loop: 499#L6-3 [142] L6-3-->L7: Formula: (and (<= 0 v_ULTIMATE.start_main_~x1~0.offset_11) (= (select |v_#valid_31| v_ULTIMATE.start_main_~x1~0.base_14) 1) (<= (select (select |v_#memory_int_15| v_ULTIMATE.start_main_~x1~0.base_14) v_ULTIMATE.start_main_~x1~0.offset_11) 10) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_11 4) (select |v_#length_20| v_ULTIMATE.start_main_~x1~0.base_14))) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_13|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem2] 505#L7 [54] L7-->L8-2: Formula: (and (<= 0 v_ULTIMATE.start_main_~x2~0.offset_4) (= |v_#memory_int_2| (store |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4 (store (select |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4) v_ULTIMATE.start_main_~x2~0.offset_4 10))) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_4 4) (select |v_#length_6| v_ULTIMATE.start_main_~x2~0.base_4)) (= 1 (select |v_#valid_8| v_ULTIMATE.start_main_~x2~0.base_4))) InVars {#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} OutVars{#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#memory_int] 503#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 504#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 506#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 507#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 508#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 525#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 524#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 523#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 522#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 521#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 520#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 519#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 518#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 517#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 516#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 515#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 514#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 513#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 510#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 512#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 511#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 509#L8 [98] L8-->L8-3: Formula: (>= 1 |v_ULTIMATE.start_main_#t~mem3_4|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_4|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 500#L8-3 [69] L8-3-->L11: Formula: (and (= 1 (select |v_#valid_16| v_ULTIMATE.start_main_~x1~0.base_7)) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_6 4) (select |v_#length_14| v_ULTIMATE.start_main_~x1~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem5_2| (select (select |v_#memory_int_8| v_ULTIMATE.start_main_~x1~0.base_7) v_ULTIMATE.start_main_~x1~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_6)) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, #valid=|v_#valid_16|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #valid=|v_#valid_16|, #memory_int=|v_#memory_int_8|, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem5] 501#L11 [141] L11-->L6-3: Formula: (and (= (select |v_#valid_30| v_ULTIMATE.start_main_~x1~0.base_13) 1) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_10 4) (select |v_#length_19| v_ULTIMATE.start_main_~x1~0.base_13)) (= (store |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13 (store (select |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13) v_ULTIMATE.start_main_~x1~0.offset_10 (+ |v_ULTIMATE.start_main_#t~mem5_6| 1))) |v_#memory_int_13|) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_10)) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_14|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_6|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_13|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem5] 499#L6-3 126.38/75.68 [2019-03-28 12:43:06,504 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.68 [2019-03-28 12:43:06,504 INFO L82 PathProgramCache]: Analyzing trace with hash 3518, now seen corresponding path program 6 times 126.38/75.68 [2019-03-28 12:43:06,504 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.68 [2019-03-28 12:43:06,504 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.68 [2019-03-28 12:43:06,505 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:06,505 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:06,505 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:06,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.68 [2019-03-28 12:43:06,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.68 [2019-03-28 12:43:06,516 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.68 [2019-03-28 12:43:06,516 INFO L82 PathProgramCache]: Analyzing trace with hash -153685015, now seen corresponding path program 5 times 126.38/75.68 [2019-03-28 12:43:06,516 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.68 [2019-03-28 12:43:06,517 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.68 [2019-03-28 12:43:06,517 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:06,518 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:06,518 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:06,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:06,731 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.38/75.68 [2019-03-28 12:43:06,731 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. 126.38/75.68 [2019-03-28 12:43:06,731 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP 126.38/75.68 No working directory specified, using /export/starexec/sandbox/solver/bin/z3 126.38/75.68 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) 126.38/75.68 Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 126.38/75.68 [2019-03-28 12:43:06,743 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 126.38/75.68 [2019-03-28 12:43:06,771 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s) 126.38/75.68 [2019-03-28 12:43:06,772 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:06,773 INFO L256 TraceCheckSpWp]: Trace formula consists of 120 conjuncts, 13 conjunts are in the unsatisfiable core 126.38/75.68 [2019-03-28 12:43:06,775 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.68 [2019-03-28 12:43:06,779 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 126.38/75.68 [2019-03-28 12:43:06,779 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:06,781 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:06,781 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:06,781 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:11, output treesize:7 126.38/75.68 [2019-03-28 12:43:06,798 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:06,799 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:06,803 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:06,804 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:06,804 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:06,822 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:06,823 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:06,827 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:06,828 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:06,828 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:06,847 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:06,848 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:06,852 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:06,853 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:06,853 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:06,874 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:06,874 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:06,878 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:06,879 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:06,879 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:06,901 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:06,902 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:06,907 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:06,907 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:06,907 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:06,911 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 126.38/75.68 [2019-03-28 12:43:06,911 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:06,913 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:06,913 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:06,913 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:15, output treesize:3 126.38/75.68 [2019-03-28 12:43:06,916 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.38/75.68 [2019-03-28 12:43:06,942 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. 126.38/75.68 [2019-03-28 12:43:06,942 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 14] total 25 126.38/75.68 [2019-03-28 12:43:06,943 INFO L811 eck$LassoCheckResult]: loop already infeasible 126.38/75.68 [2019-03-28 12:43:06,943 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. 126.38/75.68 [2019-03-28 12:43:06,944 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=160, Invalid=440, Unknown=0, NotChecked=0, Total=600 126.38/75.68 [2019-03-28 12:43:06,944 INFO L87 Difference]: Start difference. First operand 28 states and 32 transitions. cyclomatic complexity: 5 Second operand 25 states. 126.38/75.68 [2019-03-28 12:43:07,057 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. 126.38/75.68 [2019-03-28 12:43:07,057 INFO L93 Difference]: Finished difference Result 34 states and 38 transitions. 126.38/75.68 [2019-03-28 12:43:07,058 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. 126.38/75.68 [2019-03-28 12:43:07,058 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 34 states and 38 transitions. 126.38/75.68 [2019-03-28 12:43:07,059 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 32 126.38/75.68 [2019-03-28 12:43:07,059 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 34 states to 34 states and 38 transitions. 126.38/75.68 [2019-03-28 12:43:07,060 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 34 126.38/75.68 [2019-03-28 12:43:07,060 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 34 126.38/75.68 [2019-03-28 12:43:07,060 INFO L73 IsDeterministic]: Start isDeterministic. Operand 34 states and 38 transitions. 126.38/75.68 [2019-03-28 12:43:07,060 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. 126.38/75.68 [2019-03-28 12:43:07,060 INFO L706 BuchiCegarLoop]: Abstraction has 34 states and 38 transitions. 126.38/75.68 [2019-03-28 12:43:07,061 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states and 38 transitions. 126.38/75.68 [2019-03-28 12:43:07,062 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 32. 126.38/75.68 [2019-03-28 12:43:07,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. 126.38/75.68 [2019-03-28 12:43:07,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 36 transitions. 126.38/75.68 [2019-03-28 12:43:07,063 INFO L729 BuchiCegarLoop]: Abstraction has 32 states and 36 transitions. 126.38/75.68 [2019-03-28 12:43:07,063 INFO L609 BuchiCegarLoop]: Abstraction has 32 states and 36 transitions. 126.38/75.68 [2019-03-28 12:43:07,063 INFO L442 BuchiCegarLoop]: ======== Iteration 7============ 126.38/75.68 [2019-03-28 12:43:07,063 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 32 states and 36 transitions. 126.38/75.68 [2019-03-28 12:43:07,064 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 30 126.38/75.68 [2019-03-28 12:43:07,064 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false 126.38/75.68 [2019-03-28 12:43:07,064 INFO L119 BuchiIsEmpty]: Starting construction of run 126.38/75.68 [2019-03-28 12:43:07,065 INFO L867 BuchiCegarLoop]: Counterexample stem histogram [1, 1] 126.38/75.68 [2019-03-28 12:43:07,065 INFO L868 BuchiCegarLoop]: Counterexample loop histogram [7, 6, 6, 6, 1, 1, 1, 1, 1] 126.38/75.68 [2019-03-28 12:43:07,065 INFO L794 eck$LassoCheckResult]: Stem: 669#ULTIMATE.startENTRY [79] ULTIMATE.startENTRY-->L-1: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0) (= |v_#valid_1| (store |v_#valid_2| 0 0))) InVars {#valid=|v_#valid_2|} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|, #valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] 665#L-1 [108] L-1-->L6-3: Formula: (let ((.cse0 (store |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1| 1))) (and (= v_ULTIMATE.start_main_~x2~0.base_1 |v_ULTIMATE.start_main_#t~malloc1.base_1|) (= 0 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (= v_ULTIMATE.start_main_~x2~0.offset_1 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= 0 (select |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1|)) (= v_ULTIMATE.start_main_~x1~0.base_1 |v_ULTIMATE.start_main_#t~malloc0.base_1|) (< |v_ULTIMATE.start_main_#t~malloc0.base_1| |v_#StackHeapBarrier_1|) (< |v_ULTIMATE.start_main_#t~malloc1.base_1| |v_#StackHeapBarrier_1|) (= |v_#length_1| (store (store |v_#length_3| |v_ULTIMATE.start_main_#t~malloc0.base_1| 4) |v_ULTIMATE.start_main_#t~malloc1.base_1| 4)) (= 0 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= (store .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1| 1) |v_#valid_3|) (= (select .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1|) 0) (= v_ULTIMATE.start_main_~x1~0.offset_1 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (> |v_ULTIMATE.start_main_#t~malloc0.base_1| 0) (< 0 |v_ULTIMATE.start_main_#t~malloc1.base_1|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_3|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_main_#t~malloc1.offset=|v_ULTIMATE.start_main_#t~malloc1.offset_1|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_1, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_1, ULTIMATE.start_main_#t~malloc0.offset=|v_ULTIMATE.start_main_#t~malloc0.offset_1|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_1, ULTIMATE.start_main_#t~malloc0.base=|v_ULTIMATE.start_main_#t~malloc0.base_1|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_1, ULTIMATE.start_main_#t~malloc1.base=|v_ULTIMATE.start_main_#t~malloc1.base_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|, #valid=|v_#valid_3|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_1|, #length=|v_#length_1|, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_1|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_1|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc1.offset, ULTIMATE.start_main_~x2~0.offset, ULTIMATE.start_main_~x2~0.base, ULTIMATE.start_main_#t~malloc0.offset, ULTIMATE.start_main_~x1~0.base, ULTIMATE.start_main_#t~malloc0.base, ULTIMATE.start_main_~x1~0.offset, ULTIMATE.start_main_#t~malloc1.base, ULTIMATE.start_main_#res, #valid, ULTIMATE.start_main_#t~mem2, #length, ULTIMATE.start_main_#t~mem5, ULTIMATE.start_main_#t~mem4, ULTIMATE.start_main_#t~mem3] 666#L6-3 126.38/75.68 [2019-03-28 12:43:07,067 INFO L796 eck$LassoCheckResult]: Loop: 666#L6-3 [142] L6-3-->L7: Formula: (and (<= 0 v_ULTIMATE.start_main_~x1~0.offset_11) (= (select |v_#valid_31| v_ULTIMATE.start_main_~x1~0.base_14) 1) (<= (select (select |v_#memory_int_15| v_ULTIMATE.start_main_~x1~0.base_14) v_ULTIMATE.start_main_~x1~0.offset_11) 10) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_11 4) (select |v_#length_20| v_ULTIMATE.start_main_~x1~0.base_14))) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_13|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem2] 672#L7 [54] L7-->L8-2: Formula: (and (<= 0 v_ULTIMATE.start_main_~x2~0.offset_4) (= |v_#memory_int_2| (store |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4 (store (select |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4) v_ULTIMATE.start_main_~x2~0.offset_4 10))) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_4 4) (select |v_#length_6| v_ULTIMATE.start_main_~x2~0.base_4)) (= 1 (select |v_#valid_8| v_ULTIMATE.start_main_~x2~0.base_4))) InVars {#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} OutVars{#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#memory_int] 670#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 671#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 675#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 673#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 674#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 696#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 695#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 694#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 693#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 692#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 691#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 690#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 689#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 688#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 687#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 686#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 685#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 684#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 683#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 682#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 681#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 680#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 677#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 679#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 678#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 676#L8 [98] L8-->L8-3: Formula: (>= 1 |v_ULTIMATE.start_main_#t~mem3_4|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_4|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 667#L8-3 [69] L8-3-->L11: Formula: (and (= 1 (select |v_#valid_16| v_ULTIMATE.start_main_~x1~0.base_7)) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_6 4) (select |v_#length_14| v_ULTIMATE.start_main_~x1~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem5_2| (select (select |v_#memory_int_8| v_ULTIMATE.start_main_~x1~0.base_7) v_ULTIMATE.start_main_~x1~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_6)) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, #valid=|v_#valid_16|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #valid=|v_#valid_16|, #memory_int=|v_#memory_int_8|, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem5] 668#L11 [141] L11-->L6-3: Formula: (and (= (select |v_#valid_30| v_ULTIMATE.start_main_~x1~0.base_13) 1) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_10 4) (select |v_#length_19| v_ULTIMATE.start_main_~x1~0.base_13)) (= (store |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13 (store (select |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13) v_ULTIMATE.start_main_~x1~0.offset_10 (+ |v_ULTIMATE.start_main_#t~mem5_6| 1))) |v_#memory_int_13|) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_10)) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_14|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_6|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_13|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem5] 666#L6-3 126.38/75.68 [2019-03-28 12:43:07,067 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.68 [2019-03-28 12:43:07,067 INFO L82 PathProgramCache]: Analyzing trace with hash 3518, now seen corresponding path program 7 times 126.38/75.68 [2019-03-28 12:43:07,067 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.68 [2019-03-28 12:43:07,067 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.68 [2019-03-28 12:43:07,068 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:07,068 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:07,069 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:07,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.68 [2019-03-28 12:43:07,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.68 [2019-03-28 12:43:07,078 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.68 [2019-03-28 12:43:07,078 INFO L82 PathProgramCache]: Analyzing trace with hash -1534867844, now seen corresponding path program 6 times 126.38/75.68 [2019-03-28 12:43:07,078 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.68 [2019-03-28 12:43:07,078 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.68 [2019-03-28 12:43:07,079 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:07,079 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:07,079 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:07,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:07,341 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.38/75.68 [2019-03-28 12:43:07,341 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. 126.38/75.68 [2019-03-28 12:43:07,341 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP 126.38/75.68 No working directory specified, using /export/starexec/sandbox/solver/bin/z3 126.38/75.68 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) 126.38/75.68 Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 126.38/75.68 [2019-03-28 12:43:07,352 INFO L103 rtionOrderModulation]: Keeping assertion order MIX_INSIDE_OUTSIDE 126.38/75.68 [2019-03-28 12:43:07,392 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) 126.38/75.68 [2019-03-28 12:43:07,392 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:07,393 INFO L256 TraceCheckSpWp]: Trace formula consists of 138 conjuncts, 15 conjunts are in the unsatisfiable core 126.38/75.68 [2019-03-28 12:43:07,395 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.68 [2019-03-28 12:43:07,399 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 126.38/75.68 [2019-03-28 12:43:07,400 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:07,402 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:07,402 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:07,403 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:11, output treesize:7 126.38/75.68 [2019-03-28 12:43:07,425 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:07,425 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:07,430 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:07,431 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:07,431 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:07,451 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:07,452 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:07,456 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:07,457 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:07,457 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:07,479 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:07,480 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:07,485 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:07,486 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:07,486 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:07,509 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:07,510 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:07,515 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:07,515 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:07,515 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:07,542 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:07,542 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:07,549 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:07,550 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:07,550 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:07,579 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:07,580 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:07,585 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:07,586 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:07,586 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:07,591 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 126.38/75.68 [2019-03-28 12:43:07,592 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:07,593 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:07,593 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:07,594 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:15, output treesize:3 126.38/75.68 [2019-03-28 12:43:07,597 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.38/75.68 [2019-03-28 12:43:07,624 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. 126.38/75.68 [2019-03-28 12:43:07,624 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 16] total 29 126.38/75.68 [2019-03-28 12:43:07,625 INFO L811 eck$LassoCheckResult]: loop already infeasible 126.38/75.68 [2019-03-28 12:43:07,625 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. 126.38/75.68 [2019-03-28 12:43:07,626 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=211, Invalid=601, Unknown=0, NotChecked=0, Total=812 126.38/75.68 [2019-03-28 12:43:07,626 INFO L87 Difference]: Start difference. First operand 32 states and 36 transitions. cyclomatic complexity: 5 Second operand 29 states. 126.38/75.68 [2019-03-28 12:43:07,809 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. 126.38/75.68 [2019-03-28 12:43:07,809 INFO L93 Difference]: Finished difference Result 38 states and 42 transitions. 126.38/75.68 [2019-03-28 12:43:07,809 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. 126.38/75.68 [2019-03-28 12:43:07,810 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 38 states and 42 transitions. 126.38/75.68 [2019-03-28 12:43:07,811 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 36 126.38/75.68 [2019-03-28 12:43:07,811 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 38 states to 38 states and 42 transitions. 126.38/75.68 [2019-03-28 12:43:07,811 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 38 126.38/75.68 [2019-03-28 12:43:07,812 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 38 126.38/75.68 [2019-03-28 12:43:07,812 INFO L73 IsDeterministic]: Start isDeterministic. Operand 38 states and 42 transitions. 126.38/75.68 [2019-03-28 12:43:07,812 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. 126.38/75.68 [2019-03-28 12:43:07,812 INFO L706 BuchiCegarLoop]: Abstraction has 38 states and 42 transitions. 126.38/75.68 [2019-03-28 12:43:07,812 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38 states and 42 transitions. 126.38/75.68 [2019-03-28 12:43:07,814 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38 to 36. 126.38/75.68 [2019-03-28 12:43:07,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 36 states. 126.38/75.68 [2019-03-28 12:43:07,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 40 transitions. 126.38/75.68 [2019-03-28 12:43:07,815 INFO L729 BuchiCegarLoop]: Abstraction has 36 states and 40 transitions. 126.38/75.68 [2019-03-28 12:43:07,815 INFO L609 BuchiCegarLoop]: Abstraction has 36 states and 40 transitions. 126.38/75.68 [2019-03-28 12:43:07,815 INFO L442 BuchiCegarLoop]: ======== Iteration 8============ 126.38/75.68 [2019-03-28 12:43:07,815 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 36 states and 40 transitions. 126.38/75.68 [2019-03-28 12:43:07,816 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 34 126.38/75.68 [2019-03-28 12:43:07,816 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false 126.38/75.68 [2019-03-28 12:43:07,816 INFO L119 BuchiIsEmpty]: Starting construction of run 126.38/75.68 [2019-03-28 12:43:07,817 INFO L867 BuchiCegarLoop]: Counterexample stem histogram [1, 1] 126.38/75.68 [2019-03-28 12:43:07,817 INFO L868 BuchiCegarLoop]: Counterexample loop histogram [8, 7, 7, 7, 1, 1, 1, 1, 1] 126.38/75.68 [2019-03-28 12:43:07,817 INFO L794 eck$LassoCheckResult]: Stem: 860#ULTIMATE.startENTRY [79] ULTIMATE.startENTRY-->L-1: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0) (= |v_#valid_1| (store |v_#valid_2| 0 0))) InVars {#valid=|v_#valid_2|} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|, #valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] 856#L-1 [108] L-1-->L6-3: Formula: (let ((.cse0 (store |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1| 1))) (and (= v_ULTIMATE.start_main_~x2~0.base_1 |v_ULTIMATE.start_main_#t~malloc1.base_1|) (= 0 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (= v_ULTIMATE.start_main_~x2~0.offset_1 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= 0 (select |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1|)) (= v_ULTIMATE.start_main_~x1~0.base_1 |v_ULTIMATE.start_main_#t~malloc0.base_1|) (< |v_ULTIMATE.start_main_#t~malloc0.base_1| |v_#StackHeapBarrier_1|) (< |v_ULTIMATE.start_main_#t~malloc1.base_1| |v_#StackHeapBarrier_1|) (= |v_#length_1| (store (store |v_#length_3| |v_ULTIMATE.start_main_#t~malloc0.base_1| 4) |v_ULTIMATE.start_main_#t~malloc1.base_1| 4)) (= 0 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= (store .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1| 1) |v_#valid_3|) (= (select .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1|) 0) (= v_ULTIMATE.start_main_~x1~0.offset_1 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (> |v_ULTIMATE.start_main_#t~malloc0.base_1| 0) (< 0 |v_ULTIMATE.start_main_#t~malloc1.base_1|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_3|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_main_#t~malloc1.offset=|v_ULTIMATE.start_main_#t~malloc1.offset_1|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_1, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_1, ULTIMATE.start_main_#t~malloc0.offset=|v_ULTIMATE.start_main_#t~malloc0.offset_1|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_1, ULTIMATE.start_main_#t~malloc0.base=|v_ULTIMATE.start_main_#t~malloc0.base_1|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_1, ULTIMATE.start_main_#t~malloc1.base=|v_ULTIMATE.start_main_#t~malloc1.base_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|, #valid=|v_#valid_3|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_1|, #length=|v_#length_1|, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_1|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_1|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc1.offset, ULTIMATE.start_main_~x2~0.offset, ULTIMATE.start_main_~x2~0.base, ULTIMATE.start_main_#t~malloc0.offset, ULTIMATE.start_main_~x1~0.base, ULTIMATE.start_main_#t~malloc0.base, ULTIMATE.start_main_~x1~0.offset, ULTIMATE.start_main_#t~malloc1.base, ULTIMATE.start_main_#res, #valid, ULTIMATE.start_main_#t~mem2, #length, ULTIMATE.start_main_#t~mem5, ULTIMATE.start_main_#t~mem4, ULTIMATE.start_main_#t~mem3] 857#L6-3 126.38/75.68 [2019-03-28 12:43:07,818 INFO L796 eck$LassoCheckResult]: Loop: 857#L6-3 [142] L6-3-->L7: Formula: (and (<= 0 v_ULTIMATE.start_main_~x1~0.offset_11) (= (select |v_#valid_31| v_ULTIMATE.start_main_~x1~0.base_14) 1) (<= (select (select |v_#memory_int_15| v_ULTIMATE.start_main_~x1~0.base_14) v_ULTIMATE.start_main_~x1~0.offset_11) 10) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_11 4) (select |v_#length_20| v_ULTIMATE.start_main_~x1~0.base_14))) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_13|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem2] 863#L7 [54] L7-->L8-2: Formula: (and (<= 0 v_ULTIMATE.start_main_~x2~0.offset_4) (= |v_#memory_int_2| (store |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4 (store (select |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4) v_ULTIMATE.start_main_~x2~0.offset_4 10))) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_4 4) (select |v_#length_6| v_ULTIMATE.start_main_~x2~0.base_4)) (= 1 (select |v_#valid_8| v_ULTIMATE.start_main_~x2~0.base_4))) InVars {#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} OutVars{#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#memory_int] 861#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 862#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 864#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 865#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 866#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 891#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 890#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 889#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 888#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 887#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 886#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 885#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 884#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 883#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 882#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 881#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 880#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 879#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 878#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 877#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 876#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 875#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 874#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 873#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 872#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 871#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 868#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 870#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 869#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 867#L8 [98] L8-->L8-3: Formula: (>= 1 |v_ULTIMATE.start_main_#t~mem3_4|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_4|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 858#L8-3 [69] L8-3-->L11: Formula: (and (= 1 (select |v_#valid_16| v_ULTIMATE.start_main_~x1~0.base_7)) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_6 4) (select |v_#length_14| v_ULTIMATE.start_main_~x1~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem5_2| (select (select |v_#memory_int_8| v_ULTIMATE.start_main_~x1~0.base_7) v_ULTIMATE.start_main_~x1~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_6)) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, #valid=|v_#valid_16|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #valid=|v_#valid_16|, #memory_int=|v_#memory_int_8|, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem5] 859#L11 [141] L11-->L6-3: Formula: (and (= (select |v_#valid_30| v_ULTIMATE.start_main_~x1~0.base_13) 1) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_10 4) (select |v_#length_19| v_ULTIMATE.start_main_~x1~0.base_13)) (= (store |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13 (store (select |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13) v_ULTIMATE.start_main_~x1~0.offset_10 (+ |v_ULTIMATE.start_main_#t~mem5_6| 1))) |v_#memory_int_13|) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_10)) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_14|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_6|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_13|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem5] 857#L6-3 126.38/75.68 [2019-03-28 12:43:07,819 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.68 [2019-03-28 12:43:07,819 INFO L82 PathProgramCache]: Analyzing trace with hash 3518, now seen corresponding path program 8 times 126.38/75.68 [2019-03-28 12:43:07,819 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.68 [2019-03-28 12:43:07,819 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.68 [2019-03-28 12:43:07,820 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:07,820 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:07,820 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:07,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.68 [2019-03-28 12:43:07,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.68 [2019-03-28 12:43:07,830 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.68 [2019-03-28 12:43:07,830 INFO L82 PathProgramCache]: Analyzing trace with hash 865015695, now seen corresponding path program 7 times 126.38/75.68 [2019-03-28 12:43:07,830 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.68 [2019-03-28 12:43:07,830 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.68 [2019-03-28 12:43:07,831 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:07,831 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:07,831 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:07,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:08,141 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.38/75.68 [2019-03-28 12:43:08,142 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. 126.38/75.68 [2019-03-28 12:43:08,142 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP 126.38/75.68 No working directory specified, using /export/starexec/sandbox/solver/bin/z3 126.38/75.68 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) 126.38/75.68 Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 126.38/75.68 [2019-03-28 12:43:08,153 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:08,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:08,178 INFO L256 TraceCheckSpWp]: Trace formula consists of 156 conjuncts, 17 conjunts are in the unsatisfiable core 126.38/75.68 [2019-03-28 12:43:08,180 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.68 [2019-03-28 12:43:08,184 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 126.38/75.68 [2019-03-28 12:43:08,184 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:08,186 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:08,186 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:08,186 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:11, output treesize:7 126.38/75.68 [2019-03-28 12:43:08,204 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:08,205 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:08,209 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:08,209 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:08,210 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:08,230 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:08,231 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:08,238 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:08,238 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:08,239 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:08,261 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:08,262 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:08,267 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:08,268 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:08,268 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:08,293 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:08,293 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:08,298 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:08,298 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:08,299 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:08,323 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:08,324 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:08,329 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:08,330 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:08,330 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:08,355 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:08,356 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:08,361 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:08,362 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:08,362 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:08,389 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:08,390 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:08,394 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:08,394 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:08,395 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:08,398 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 126.38/75.68 [2019-03-28 12:43:08,399 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:08,400 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:08,400 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:08,401 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:15, output treesize:3 126.38/75.68 [2019-03-28 12:43:08,404 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.38/75.68 [2019-03-28 12:43:08,431 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. 126.38/75.68 [2019-03-28 12:43:08,431 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 18] total 33 126.38/75.68 [2019-03-28 12:43:08,431 INFO L811 eck$LassoCheckResult]: loop already infeasible 126.38/75.68 [2019-03-28 12:43:08,432 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants. 126.38/75.68 [2019-03-28 12:43:08,432 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=269, Invalid=787, Unknown=0, NotChecked=0, Total=1056 126.38/75.68 [2019-03-28 12:43:08,433 INFO L87 Difference]: Start difference. First operand 36 states and 40 transitions. cyclomatic complexity: 5 Second operand 33 states. 126.38/75.68 [2019-03-28 12:43:08,669 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. 126.38/75.68 [2019-03-28 12:43:08,669 INFO L93 Difference]: Finished difference Result 42 states and 46 transitions. 126.38/75.68 [2019-03-28 12:43:08,670 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. 126.38/75.68 [2019-03-28 12:43:08,670 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 42 states and 46 transitions. 126.38/75.68 [2019-03-28 12:43:08,671 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 40 126.38/75.68 [2019-03-28 12:43:08,671 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 42 states to 42 states and 46 transitions. 126.38/75.68 [2019-03-28 12:43:08,671 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 42 126.38/75.68 [2019-03-28 12:43:08,672 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 42 126.38/75.68 [2019-03-28 12:43:08,672 INFO L73 IsDeterministic]: Start isDeterministic. Operand 42 states and 46 transitions. 126.38/75.68 [2019-03-28 12:43:08,672 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. 126.38/75.68 [2019-03-28 12:43:08,672 INFO L706 BuchiCegarLoop]: Abstraction has 42 states and 46 transitions. 126.38/75.68 [2019-03-28 12:43:08,672 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42 states and 46 transitions. 126.38/75.68 [2019-03-28 12:43:08,674 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42 to 40. 126.38/75.68 [2019-03-28 12:43:08,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40 states. 126.38/75.68 [2019-03-28 12:43:08,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 44 transitions. 126.38/75.68 [2019-03-28 12:43:08,675 INFO L729 BuchiCegarLoop]: Abstraction has 40 states and 44 transitions. 126.38/75.68 [2019-03-28 12:43:08,675 INFO L609 BuchiCegarLoop]: Abstraction has 40 states and 44 transitions. 126.38/75.68 [2019-03-28 12:43:08,675 INFO L442 BuchiCegarLoop]: ======== Iteration 9============ 126.38/75.68 [2019-03-28 12:43:08,676 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 40 states and 44 transitions. 126.38/75.68 [2019-03-28 12:43:08,676 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 38 126.38/75.68 [2019-03-28 12:43:08,676 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false 126.38/75.68 [2019-03-28 12:43:08,676 INFO L119 BuchiIsEmpty]: Starting construction of run 126.38/75.68 [2019-03-28 12:43:08,677 INFO L867 BuchiCegarLoop]: Counterexample stem histogram [1, 1] 126.38/75.68 [2019-03-28 12:43:08,677 INFO L868 BuchiCegarLoop]: Counterexample loop histogram [9, 8, 8, 8, 1, 1, 1, 1, 1] 126.38/75.68 [2019-03-28 12:43:08,677 INFO L794 eck$LassoCheckResult]: Stem: 1075#ULTIMATE.startENTRY [79] ULTIMATE.startENTRY-->L-1: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0) (= |v_#valid_1| (store |v_#valid_2| 0 0))) InVars {#valid=|v_#valid_2|} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|, #valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] 1071#L-1 [108] L-1-->L6-3: Formula: (let ((.cse0 (store |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1| 1))) (and (= v_ULTIMATE.start_main_~x2~0.base_1 |v_ULTIMATE.start_main_#t~malloc1.base_1|) (= 0 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (= v_ULTIMATE.start_main_~x2~0.offset_1 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= 0 (select |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1|)) (= v_ULTIMATE.start_main_~x1~0.base_1 |v_ULTIMATE.start_main_#t~malloc0.base_1|) (< |v_ULTIMATE.start_main_#t~malloc0.base_1| |v_#StackHeapBarrier_1|) (< |v_ULTIMATE.start_main_#t~malloc1.base_1| |v_#StackHeapBarrier_1|) (= |v_#length_1| (store (store |v_#length_3| |v_ULTIMATE.start_main_#t~malloc0.base_1| 4) |v_ULTIMATE.start_main_#t~malloc1.base_1| 4)) (= 0 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= (store .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1| 1) |v_#valid_3|) (= (select .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1|) 0) (= v_ULTIMATE.start_main_~x1~0.offset_1 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (> |v_ULTIMATE.start_main_#t~malloc0.base_1| 0) (< 0 |v_ULTIMATE.start_main_#t~malloc1.base_1|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_3|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_main_#t~malloc1.offset=|v_ULTIMATE.start_main_#t~malloc1.offset_1|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_1, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_1, ULTIMATE.start_main_#t~malloc0.offset=|v_ULTIMATE.start_main_#t~malloc0.offset_1|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_1, ULTIMATE.start_main_#t~malloc0.base=|v_ULTIMATE.start_main_#t~malloc0.base_1|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_1, ULTIMATE.start_main_#t~malloc1.base=|v_ULTIMATE.start_main_#t~malloc1.base_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|, #valid=|v_#valid_3|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_1|, #length=|v_#length_1|, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_1|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_1|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc1.offset, ULTIMATE.start_main_~x2~0.offset, ULTIMATE.start_main_~x2~0.base, ULTIMATE.start_main_#t~malloc0.offset, ULTIMATE.start_main_~x1~0.base, ULTIMATE.start_main_#t~malloc0.base, ULTIMATE.start_main_~x1~0.offset, ULTIMATE.start_main_#t~malloc1.base, ULTIMATE.start_main_#res, #valid, ULTIMATE.start_main_#t~mem2, #length, ULTIMATE.start_main_#t~mem5, ULTIMATE.start_main_#t~mem4, ULTIMATE.start_main_#t~mem3] 1072#L6-3 126.38/75.68 [2019-03-28 12:43:08,679 INFO L796 eck$LassoCheckResult]: Loop: 1072#L6-3 [142] L6-3-->L7: Formula: (and (<= 0 v_ULTIMATE.start_main_~x1~0.offset_11) (= (select |v_#valid_31| v_ULTIMATE.start_main_~x1~0.base_14) 1) (<= (select (select |v_#memory_int_15| v_ULTIMATE.start_main_~x1~0.base_14) v_ULTIMATE.start_main_~x1~0.offset_11) 10) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_11 4) (select |v_#length_20| v_ULTIMATE.start_main_~x1~0.base_14))) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_13|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem2] 1078#L7 [54] L7-->L8-2: Formula: (and (<= 0 v_ULTIMATE.start_main_~x2~0.offset_4) (= |v_#memory_int_2| (store |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4 (store (select |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4) v_ULTIMATE.start_main_~x2~0.offset_4 10))) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_4 4) (select |v_#length_6| v_ULTIMATE.start_main_~x2~0.base_4)) (= 1 (select |v_#valid_8| v_ULTIMATE.start_main_~x2~0.base_4))) InVars {#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} OutVars{#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#memory_int] 1076#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1077#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1079#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 1080#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 1081#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1110#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1109#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 1108#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 1107#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1106#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1105#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 1104#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 1103#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1102#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1101#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 1100#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 1099#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1098#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1097#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 1096#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 1095#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1094#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1093#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 1092#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 1091#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1090#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1089#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 1088#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 1087#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1086#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1083#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 1085#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 1084#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1082#L8 [98] L8-->L8-3: Formula: (>= 1 |v_ULTIMATE.start_main_#t~mem3_4|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_4|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1073#L8-3 [69] L8-3-->L11: Formula: (and (= 1 (select |v_#valid_16| v_ULTIMATE.start_main_~x1~0.base_7)) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_6 4) (select |v_#length_14| v_ULTIMATE.start_main_~x1~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem5_2| (select (select |v_#memory_int_8| v_ULTIMATE.start_main_~x1~0.base_7) v_ULTIMATE.start_main_~x1~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_6)) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, #valid=|v_#valid_16|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #valid=|v_#valid_16|, #memory_int=|v_#memory_int_8|, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem5] 1074#L11 [141] L11-->L6-3: Formula: (and (= (select |v_#valid_30| v_ULTIMATE.start_main_~x1~0.base_13) 1) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_10 4) (select |v_#length_19| v_ULTIMATE.start_main_~x1~0.base_13)) (= (store |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13 (store (select |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13) v_ULTIMATE.start_main_~x1~0.offset_10 (+ |v_ULTIMATE.start_main_#t~mem5_6| 1))) |v_#memory_int_13|) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_10)) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_14|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_6|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_13|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem5] 1072#L6-3 126.38/75.68 [2019-03-28 12:43:08,679 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.68 [2019-03-28 12:43:08,679 INFO L82 PathProgramCache]: Analyzing trace with hash 3518, now seen corresponding path program 9 times 126.38/75.68 [2019-03-28 12:43:08,679 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.68 [2019-03-28 12:43:08,679 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.68 [2019-03-28 12:43:08,680 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:08,680 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:08,680 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:08,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.68 [2019-03-28 12:43:08,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.68 [2019-03-28 12:43:08,689 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.68 [2019-03-28 12:43:08,689 INFO L82 PathProgramCache]: Analyzing trace with hash -1147820254, now seen corresponding path program 8 times 126.38/75.68 [2019-03-28 12:43:08,689 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.68 [2019-03-28 12:43:08,689 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.68 [2019-03-28 12:43:08,690 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:08,690 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:08,690 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:08,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:09,110 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.38/75.68 [2019-03-28 12:43:09,110 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. 126.38/75.68 [2019-03-28 12:43:09,111 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP 126.38/75.68 No working directory specified, using /export/starexec/sandbox/solver/bin/z3 126.38/75.68 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) 126.38/75.68 Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 126.38/75.68 [2019-03-28 12:43:09,127 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 126.38/75.68 [2019-03-28 12:43:09,161 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) 126.38/75.68 [2019-03-28 12:43:09,161 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:09,162 INFO L256 TraceCheckSpWp]: Trace formula consists of 174 conjuncts, 19 conjunts are in the unsatisfiable core 126.38/75.68 [2019-03-28 12:43:09,165 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.68 [2019-03-28 12:43:09,177 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 126.38/75.68 [2019-03-28 12:43:09,177 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:09,180 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:09,180 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:09,180 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:11, output treesize:7 126.38/75.68 [2019-03-28 12:43:09,202 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:09,203 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:09,209 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:09,209 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:09,210 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:09,230 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:09,231 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:09,235 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:09,236 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:09,236 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:09,259 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:09,260 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:09,264 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:09,265 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:09,265 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:09,288 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:09,289 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:09,293 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:09,294 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:09,294 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:09,319 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:09,320 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:09,325 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:09,325 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:09,325 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:09,351 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:09,352 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:09,357 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:09,357 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:09,358 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:09,384 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:09,384 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:09,389 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:09,389 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:09,389 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:09,418 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 16 126.38/75.68 [2019-03-28 12:43:09,419 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:09,424 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:09,424 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:09,424 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:7 126.38/75.68 [2019-03-28 12:43:09,428 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 126.38/75.68 [2019-03-28 12:43:09,429 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:09,430 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:09,431 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:09,431 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:15, output treesize:3 126.38/75.68 [2019-03-28 12:43:09,435 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.38/75.68 [2019-03-28 12:43:09,461 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. 126.38/75.68 [2019-03-28 12:43:09,462 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 20] total 37 126.38/75.68 [2019-03-28 12:43:09,462 INFO L811 eck$LassoCheckResult]: loop already infeasible 126.38/75.68 [2019-03-28 12:43:09,462 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. 126.38/75.68 [2019-03-28 12:43:09,463 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=334, Invalid=998, Unknown=0, NotChecked=0, Total=1332 126.38/75.68 [2019-03-28 12:43:09,463 INFO L87 Difference]: Start difference. First operand 40 states and 44 transitions. cyclomatic complexity: 5 Second operand 37 states. 126.38/75.68 [2019-03-28 12:43:09,765 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. 126.38/75.68 [2019-03-28 12:43:09,766 INFO L93 Difference]: Finished difference Result 46 states and 50 transitions. 126.38/75.68 [2019-03-28 12:43:09,766 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. 126.38/75.68 [2019-03-28 12:43:09,766 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 46 states and 50 transitions. 126.38/75.68 [2019-03-28 12:43:09,767 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 44 126.38/75.68 [2019-03-28 12:43:09,768 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 46 states to 46 states and 50 transitions. 126.38/75.68 [2019-03-28 12:43:09,768 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 46 126.38/75.68 [2019-03-28 12:43:09,768 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 46 126.38/75.68 [2019-03-28 12:43:09,768 INFO L73 IsDeterministic]: Start isDeterministic. Operand 46 states and 50 transitions. 126.38/75.68 [2019-03-28 12:43:09,769 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. 126.38/75.68 [2019-03-28 12:43:09,769 INFO L706 BuchiCegarLoop]: Abstraction has 46 states and 50 transitions. 126.38/75.68 [2019-03-28 12:43:09,769 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states and 50 transitions. 126.38/75.68 [2019-03-28 12:43:09,772 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 44. 126.38/75.68 [2019-03-28 12:43:09,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44 states. 126.38/75.68 [2019-03-28 12:43:09,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 48 transitions. 126.38/75.68 [2019-03-28 12:43:09,773 INFO L729 BuchiCegarLoop]: Abstraction has 44 states and 48 transitions. 126.38/75.68 [2019-03-28 12:43:09,773 INFO L609 BuchiCegarLoop]: Abstraction has 44 states and 48 transitions. 126.38/75.68 [2019-03-28 12:43:09,773 INFO L442 BuchiCegarLoop]: ======== Iteration 10============ 126.38/75.68 [2019-03-28 12:43:09,773 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 44 states and 48 transitions. 126.38/75.68 [2019-03-28 12:43:09,774 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 42 126.38/75.68 [2019-03-28 12:43:09,774 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false 126.38/75.68 [2019-03-28 12:43:09,774 INFO L119 BuchiIsEmpty]: Starting construction of run 126.38/75.68 [2019-03-28 12:43:09,775 INFO L867 BuchiCegarLoop]: Counterexample stem histogram [1, 1] 126.38/75.68 [2019-03-28 12:43:09,782 INFO L868 BuchiCegarLoop]: Counterexample loop histogram [10, 9, 9, 9, 1, 1, 1, 1, 1] 126.38/75.68 [2019-03-28 12:43:09,783 INFO L794 eck$LassoCheckResult]: Stem: 1314#ULTIMATE.startENTRY [79] ULTIMATE.startENTRY-->L-1: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0) (= |v_#valid_1| (store |v_#valid_2| 0 0))) InVars {#valid=|v_#valid_2|} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|, #valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] 1310#L-1 [108] L-1-->L6-3: Formula: (let ((.cse0 (store |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1| 1))) (and (= v_ULTIMATE.start_main_~x2~0.base_1 |v_ULTIMATE.start_main_#t~malloc1.base_1|) (= 0 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (= v_ULTIMATE.start_main_~x2~0.offset_1 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= 0 (select |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1|)) (= v_ULTIMATE.start_main_~x1~0.base_1 |v_ULTIMATE.start_main_#t~malloc0.base_1|) (< |v_ULTIMATE.start_main_#t~malloc0.base_1| |v_#StackHeapBarrier_1|) (< |v_ULTIMATE.start_main_#t~malloc1.base_1| |v_#StackHeapBarrier_1|) (= |v_#length_1| (store (store |v_#length_3| |v_ULTIMATE.start_main_#t~malloc0.base_1| 4) |v_ULTIMATE.start_main_#t~malloc1.base_1| 4)) (= 0 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= (store .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1| 1) |v_#valid_3|) (= (select .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1|) 0) (= v_ULTIMATE.start_main_~x1~0.offset_1 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (> |v_ULTIMATE.start_main_#t~malloc0.base_1| 0) (< 0 |v_ULTIMATE.start_main_#t~malloc1.base_1|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_3|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_main_#t~malloc1.offset=|v_ULTIMATE.start_main_#t~malloc1.offset_1|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_1, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_1, ULTIMATE.start_main_#t~malloc0.offset=|v_ULTIMATE.start_main_#t~malloc0.offset_1|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_1, ULTIMATE.start_main_#t~malloc0.base=|v_ULTIMATE.start_main_#t~malloc0.base_1|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_1, ULTIMATE.start_main_#t~malloc1.base=|v_ULTIMATE.start_main_#t~malloc1.base_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|, #valid=|v_#valid_3|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_1|, #length=|v_#length_1|, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_1|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_1|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc1.offset, ULTIMATE.start_main_~x2~0.offset, ULTIMATE.start_main_~x2~0.base, ULTIMATE.start_main_#t~malloc0.offset, ULTIMATE.start_main_~x1~0.base, ULTIMATE.start_main_#t~malloc0.base, ULTIMATE.start_main_~x1~0.offset, ULTIMATE.start_main_#t~malloc1.base, ULTIMATE.start_main_#res, #valid, ULTIMATE.start_main_#t~mem2, #length, ULTIMATE.start_main_#t~mem5, ULTIMATE.start_main_#t~mem4, ULTIMATE.start_main_#t~mem3] 1311#L6-3 126.38/75.68 [2019-03-28 12:43:09,785 INFO L796 eck$LassoCheckResult]: Loop: 1311#L6-3 [142] L6-3-->L7: Formula: (and (<= 0 v_ULTIMATE.start_main_~x1~0.offset_11) (= (select |v_#valid_31| v_ULTIMATE.start_main_~x1~0.base_14) 1) (<= (select (select |v_#memory_int_15| v_ULTIMATE.start_main_~x1~0.base_14) v_ULTIMATE.start_main_~x1~0.offset_11) 10) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_11 4) (select |v_#length_20| v_ULTIMATE.start_main_~x1~0.base_14))) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_13|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem2] 1317#L7 [54] L7-->L8-2: Formula: (and (<= 0 v_ULTIMATE.start_main_~x2~0.offset_4) (= |v_#memory_int_2| (store |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4 (store (select |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4) v_ULTIMATE.start_main_~x2~0.offset_4 10))) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_4 4) (select |v_#length_6| v_ULTIMATE.start_main_~x2~0.base_4)) (= 1 (select |v_#valid_8| v_ULTIMATE.start_main_~x2~0.base_4))) InVars {#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} OutVars{#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#memory_int] 1315#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1316#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1320#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 1318#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 1319#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1353#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1352#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 1351#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 1350#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1349#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1348#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 1347#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 1346#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1345#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1344#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 1343#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 1342#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1341#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1340#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 1339#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 1338#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1337#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1336#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 1335#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 1334#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1333#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1332#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 1331#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 1330#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1329#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1328#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 1327#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 1326#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1325#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1322#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 1324#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 1323#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1321#L8 [98] L8-->L8-3: Formula: (>= 1 |v_ULTIMATE.start_main_#t~mem3_4|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_4|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 1312#L8-3 [69] L8-3-->L11: Formula: (and (= 1 (select |v_#valid_16| v_ULTIMATE.start_main_~x1~0.base_7)) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_6 4) (select |v_#length_14| v_ULTIMATE.start_main_~x1~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem5_2| (select (select |v_#memory_int_8| v_ULTIMATE.start_main_~x1~0.base_7) v_ULTIMATE.start_main_~x1~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_6)) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, #valid=|v_#valid_16|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #valid=|v_#valid_16|, #memory_int=|v_#memory_int_8|, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem5] 1313#L11 [141] L11-->L6-3: Formula: (and (= (select |v_#valid_30| v_ULTIMATE.start_main_~x1~0.base_13) 1) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_10 4) (select |v_#length_19| v_ULTIMATE.start_main_~x1~0.base_13)) (= (store |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13 (store (select |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13) v_ULTIMATE.start_main_~x1~0.offset_10 (+ |v_ULTIMATE.start_main_#t~mem5_6| 1))) |v_#memory_int_13|) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_10)) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_14|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_6|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_13|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem5] 1311#L6-3 126.38/75.68 [2019-03-28 12:43:09,785 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.68 [2019-03-28 12:43:09,785 INFO L82 PathProgramCache]: Analyzing trace with hash 3518, now seen corresponding path program 10 times 126.38/75.68 [2019-03-28 12:43:09,785 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.68 [2019-03-28 12:43:09,786 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.68 [2019-03-28 12:43:09,787 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:09,787 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:09,788 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:09,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.68 [2019-03-28 12:43:09,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.68 [2019-03-28 12:43:09,797 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.68 [2019-03-28 12:43:09,797 INFO L82 PathProgramCache]: Analyzing trace with hash -1210829515, now seen corresponding path program 9 times 126.38/75.68 [2019-03-28 12:43:09,797 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.68 [2019-03-28 12:43:09,797 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.68 [2019-03-28 12:43:09,798 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:09,798 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:09,798 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:09,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.68 [2019-03-28 12:43:09,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.68 [2019-03-28 12:43:09,837 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.68 [2019-03-28 12:43:09,837 INFO L82 PathProgramCache]: Analyzing trace with hash 1271056050, now seen corresponding path program 1 times 126.38/75.68 [2019-03-28 12:43:09,837 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.68 [2019-03-28 12:43:09,837 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.68 [2019-03-28 12:43:09,838 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:09,838 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:09,838 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.68 [2019-03-28 12:43:09,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.68 [2019-03-28 12:43:09,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.68 [2019-03-28 12:43:17,916 WARN L188 SmtUtils]: Spent 8.03 s on a formula simplification. DAG size of input: 155 DAG size of output: 146 126.38/75.68 [2019-03-28 12:43:18,043 INFO L216 LassoAnalysis]: Preferences: 126.38/75.68 [2019-03-28 12:43:18,045 INFO L124 ssoRankerPreferences]: Compute integeral hull: false 126.38/75.68 [2019-03-28 12:43:18,045 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true 126.38/75.68 [2019-03-28 12:43:18,045 INFO L126 ssoRankerPreferences]: Term annotations enabled: false 126.38/75.68 [2019-03-28 12:43:18,045 INFO L127 ssoRankerPreferences]: Use exernal solver: false 126.38/75.68 [2019-03-28 12:43:18,045 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 126.38/75.68 [2019-03-28 12:43:18,045 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false 126.38/75.68 [2019-03-28 12:43:18,045 INFO L130 ssoRankerPreferences]: Path of dumped script: 126.38/75.68 [2019-03-28 12:43:18,046 INFO L131 ssoRankerPreferences]: Filename of dumped script: theBenchmark.c_BEv2_Iteration10_Lasso 126.38/75.68 [2019-03-28 12:43:18,046 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank 126.38/75.68 [2019-03-28 12:43:18,046 INFO L282 LassoAnalysis]: Starting lasso preprocessing... 126.38/75.68 [2019-03-28 12:43:18,061 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.68 [2019-03-28 12:43:18,066 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.68 [2019-03-28 12:43:18,068 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.68 [2019-03-28 12:43:18,250 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.68 [2019-03-28 12:43:18,253 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.68 [2019-03-28 12:43:18,255 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.68 [2019-03-28 12:43:18,258 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.68 [2019-03-28 12:43:18,260 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.68 [2019-03-28 12:43:18,483 INFO L300 LassoAnalysis]: Preprocessing complete. 126.38/75.68 [2019-03-28 12:43:18,489 INFO L497 LassoAnalysis]: Using template 'affine'. 126.38/75.68 [2019-03-28 12:43:18,491 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.68 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.68 Number of strict supporting invariants: 0 126.38/75.68 Number of non-strict supporting invariants: 1 126.38/75.68 Consider only non-deceasing supporting invariants: true 126.38/75.68 Simplify termination arguments: true 126.38/75.68 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.68 [2019-03-28 12:43:18,493 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.68 [2019-03-28 12:43:18,493 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 126.38/75.68 [2019-03-28 12:43:18,494 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.68 [2019-03-28 12:43:18,494 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.68 [2019-03-28 12:43:18,494 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.68 [2019-03-28 12:43:18,496 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 126.38/75.68 [2019-03-28 12:43:18,496 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 126.38/75.68 [2019-03-28 12:43:18,498 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.68 [2019-03-28 12:43:18,499 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.68 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.68 Number of strict supporting invariants: 0 126.38/75.68 Number of non-strict supporting invariants: 1 126.38/75.68 Consider only non-deceasing supporting invariants: true 126.38/75.68 Simplify termination arguments: true 126.38/75.68 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.68 [2019-03-28 12:43:18,499 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.68 [2019-03-28 12:43:18,500 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.68 [2019-03-28 12:43:18,500 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.68 [2019-03-28 12:43:18,500 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.68 [2019-03-28 12:43:18,502 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 126.38/75.68 [2019-03-28 12:43:18,503 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 126.38/75.68 [2019-03-28 12:43:18,505 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.68 [2019-03-28 12:43:18,506 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.68 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.68 Number of strict supporting invariants: 0 126.38/75.68 Number of non-strict supporting invariants: 1 126.38/75.68 Consider only non-deceasing supporting invariants: true 126.38/75.68 Simplify termination arguments: true 126.38/75.68 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.68 [2019-03-28 12:43:18,506 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.68 [2019-03-28 12:43:18,506 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.68 [2019-03-28 12:43:18,507 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.68 [2019-03-28 12:43:18,507 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.68 [2019-03-28 12:43:18,509 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 126.38/75.68 [2019-03-28 12:43:18,509 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 126.38/75.68 [2019-03-28 12:43:18,518 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.68 [2019-03-28 12:43:18,518 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.68 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.68 Number of strict supporting invariants: 0 126.38/75.68 Number of non-strict supporting invariants: 1 126.38/75.68 Consider only non-deceasing supporting invariants: true 126.38/75.68 Simplify termination arguments: true 126.38/75.68 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.68 [2019-03-28 12:43:18,519 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.68 [2019-03-28 12:43:18,519 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.68 [2019-03-28 12:43:18,519 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.68 [2019-03-28 12:43:18,519 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.68 [2019-03-28 12:43:18,521 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 126.38/75.68 [2019-03-28 12:43:18,522 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 126.38/75.68 [2019-03-28 12:43:18,528 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.68 [2019-03-28 12:43:18,528 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.68 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.68 Number of strict supporting invariants: 0 126.38/75.68 Number of non-strict supporting invariants: 1 126.38/75.68 Consider only non-deceasing supporting invariants: true 126.38/75.68 Simplify termination arguments: true 126.38/75.68 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.68 [2019-03-28 12:43:18,529 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.68 [2019-03-28 12:43:18,529 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 126.38/75.68 [2019-03-28 12:43:18,529 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.68 [2019-03-28 12:43:18,529 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.68 [2019-03-28 12:43:18,529 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.68 [2019-03-28 12:43:18,530 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 126.38/75.68 [2019-03-28 12:43:18,530 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 126.38/75.68 [2019-03-28 12:43:18,533 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.68 [2019-03-28 12:43:18,533 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.68 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.68 Number of strict supporting invariants: 0 126.38/75.68 Number of non-strict supporting invariants: 1 126.38/75.68 Consider only non-deceasing supporting invariants: true 126.38/75.68 Simplify termination arguments: true 126.38/75.68 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.68 [2019-03-28 12:43:18,534 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.68 [2019-03-28 12:43:18,534 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.68 [2019-03-28 12:43:18,534 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.68 [2019-03-28 12:43:18,534 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.68 [2019-03-28 12:43:18,535 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 126.38/75.68 [2019-03-28 12:43:18,536 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 126.38/75.68 [2019-03-28 12:43:18,538 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.68 [2019-03-28 12:43:18,538 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.68 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.68 Number of strict supporting invariants: 0 126.38/75.68 Number of non-strict supporting invariants: 1 126.38/75.68 Consider only non-deceasing supporting invariants: true 126.38/75.68 Simplify termination arguments: true 126.38/75.68 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.68 [2019-03-28 12:43:18,538 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.68 [2019-03-28 12:43:18,539 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.68 [2019-03-28 12:43:18,539 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.68 [2019-03-28 12:43:18,539 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.68 [2019-03-28 12:43:18,542 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 126.38/75.68 [2019-03-28 12:43:18,542 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 126.38/75.68 [2019-03-28 12:43:18,552 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.68 [2019-03-28 12:43:18,552 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.68 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.68 Number of strict supporting invariants: 0 126.38/75.68 Number of non-strict supporting invariants: 1 126.38/75.68 Consider only non-deceasing supporting invariants: true 126.38/75.68 Simplify termination arguments: true 126.38/75.68 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.68 [2019-03-28 12:43:18,553 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.68 [2019-03-28 12:43:18,553 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.68 [2019-03-28 12:43:18,553 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.68 [2019-03-28 12:43:18,553 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.68 [2019-03-28 12:43:18,557 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 126.38/75.68 [2019-03-28 12:43:18,557 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 126.38/75.68 [2019-03-28 12:43:18,573 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.68 [2019-03-28 12:43:18,573 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.68 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.68 Number of strict supporting invariants: 0 126.38/75.68 Number of non-strict supporting invariants: 1 126.38/75.68 Consider only non-deceasing supporting invariants: true 126.38/75.68 Simplify termination arguments: true 126.38/75.68 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.68 [2019-03-28 12:43:18,574 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.68 [2019-03-28 12:43:18,574 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 126.38/75.68 [2019-03-28 12:43:18,574 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.68 [2019-03-28 12:43:18,574 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.68 [2019-03-28 12:43:18,575 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.68 [2019-03-28 12:43:18,575 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 126.38/75.68 [2019-03-28 12:43:18,576 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 126.38/75.68 [2019-03-28 12:43:18,579 INFO L421 nArgumentSynthesizer]: Found a termination argument, trying to simplify. 126.38/75.68 [2019-03-28 12:43:18,583 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver. 126.38/75.68 [2019-03-28 12:43:18,584 INFO L444 ModelExtractionUtils]: 0 out of 3 variables were initially zero. Simplification set additionally 0 variables to zero. 126.38/75.68 [2019-03-28 12:43:18,586 INFO L437 nArgumentSynthesizer]: Simplifying supporting invariants... 126.38/75.68 [2019-03-28 12:43:18,586 INFO L440 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. 126.38/75.68 [2019-03-28 12:43:18,586 INFO L518 LassoAnalysis]: Proved termination. 126.38/75.68 [2019-03-28 12:43:18,587 INFO L520 LassoAnalysis]: Termination argument consisting of: 126.38/75.68 Ranking function f(v_rep(select (select #memory_int ULTIMATE.start_main_~x1~0.base) ULTIMATE.start_main_~x1~0.offset)_1) = -2*v_rep(select (select #memory_int ULTIMATE.start_main_~x1~0.base) ULTIMATE.start_main_~x1~0.offset)_1 + 21 126.38/75.68 Supporting invariants [] 126.38/75.68 [2019-03-28 12:43:18,619 INFO L297 tatePredicateManager]: 10 out of 11 supporting invariants were superfluous and have been removed 126.38/75.68 [2019-03-28 12:43:18,623 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int 126.38/75.68 [2019-03-28 12:43:18,650 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.68 [2019-03-28 12:43:18,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:18,660 INFO L256 TraceCheckSpWp]: Trace formula consists of 29 conjuncts, 8 conjunts are in the unsatisfiable core 126.38/75.68 [2019-03-28 12:43:18,661 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.68 [2019-03-28 12:43:18,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:18,699 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.68 [2019-03-28 12:43:18,701 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.68 [2019-03-28 12:43:18,726 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.68 [2019-03-28 12:43:18,727 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:18,736 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:18,737 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:18,737 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:34, output treesize:30 126.38/75.68 [2019-03-28 12:43:18,766 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 30 126.38/75.68 [2019-03-28 12:43:18,766 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:18,777 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:18,778 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:18,778 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:43, output treesize:23 126.38/75.68 [2019-03-28 12:43:18,785 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.68 [2019-03-28 12:43:18,785 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:18,795 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:18,796 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:18,796 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.68 [2019-03-28 12:43:18,803 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.68 [2019-03-28 12:43:18,803 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:18,814 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:18,815 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:18,815 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.68 [2019-03-28 12:43:18,822 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.68 [2019-03-28 12:43:18,822 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:18,832 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:18,832 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:18,833 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.68 [2019-03-28 12:43:18,838 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.68 [2019-03-28 12:43:18,839 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:18,849 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:18,850 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:18,850 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.68 [2019-03-28 12:43:18,860 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.68 [2019-03-28 12:43:18,861 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:18,870 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:18,870 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:18,871 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.68 [2019-03-28 12:43:18,879 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.68 [2019-03-28 12:43:18,880 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:18,889 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:18,889 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:18,890 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.68 [2019-03-28 12:43:18,895 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.68 [2019-03-28 12:43:18,896 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:18,904 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:18,904 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:18,904 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.68 [2019-03-28 12:43:18,912 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.68 [2019-03-28 12:43:18,912 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:18,922 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:18,922 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:18,923 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:36, output treesize:23 126.38/75.68 [2019-03-28 12:43:18,946 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. 126.38/75.68 [2019-03-28 12:43:19,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:19,046 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.68 [2019-03-28 12:43:19,048 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.68 [2019-03-28 12:43:19,062 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,063 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,071 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,071 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,072 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,087 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,088 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,096 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,097 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,097 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,110 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,111 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,120 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,121 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,121 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,133 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,133 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,141 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,142 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,142 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,155 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,156 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,165 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,166 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,166 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,179 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,179 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,187 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,188 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,188 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,200 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,201 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,209 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,209 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,209 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,225 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,226 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,234 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,234 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,235 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,247 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,248 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,255 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,256 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,256 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,291 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.68 [2019-03-28 12:43:19,292 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,300 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,301 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,301 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.68 [2019-03-28 12:43:19,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:19,418 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.68 [2019-03-28 12:43:19,420 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.68 [2019-03-28 12:43:19,426 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,427 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,435 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,435 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,436 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,447 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,447 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,460 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,460 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,460 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,471 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,472 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,482 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,482 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,483 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,492 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,493 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,499 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,499 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,499 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,509 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,509 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,515 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,516 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,516 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,525 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,525 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,531 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,531 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,532 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,541 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,541 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,548 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,548 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,548 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,558 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,559 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,565 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,565 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,565 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,576 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,576 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,583 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,584 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,584 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,595 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.68 [2019-03-28 12:43:19,596 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,603 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,604 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,604 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.68 [2019-03-28 12:43:19,630 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.68 [2019-03-28 12:43:19,631 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,642 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,643 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,643 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:39, output treesize:35 126.38/75.68 [2019-03-28 12:43:19,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:19,749 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.68 [2019-03-28 12:43:19,751 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.68 [2019-03-28 12:43:19,757 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,757 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,764 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,764 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,764 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,774 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,774 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,781 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,781 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,782 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,792 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,793 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,800 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,800 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,801 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,811 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,811 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,817 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,818 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,818 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,828 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,828 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,835 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,835 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,835 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,853 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,854 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,862 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,862 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,863 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,874 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,874 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,882 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,882 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,883 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,895 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,895 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,903 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,904 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,904 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,915 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:19,915 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,923 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,924 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,924 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:19,935 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.68 [2019-03-28 12:43:19,936 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,945 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,946 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,947 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.68 [2019-03-28 12:43:19,973 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.68 [2019-03-28 12:43:19,974 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,983 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:19,984 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:19,984 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:39, output treesize:35 126.38/75.68 [2019-03-28 12:43:20,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:20,025 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.68 [2019-03-28 12:43:20,027 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.68 [2019-03-28 12:43:20,033 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,033 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,040 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,040 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,040 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,050 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,050 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,057 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,057 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,057 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,066 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,067 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,073 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,073 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,074 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,083 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,083 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,091 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,091 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,092 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,103 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,104 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,110 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,110 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,111 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,120 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,121 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,127 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,128 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,128 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,137 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,138 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,145 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,145 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,145 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,154 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,155 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,161 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,162 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,162 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,172 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.68 [2019-03-28 12:43:20,173 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,181 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,182 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,182 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.68 [2019-03-28 12:43:20,207 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.68 [2019-03-28 12:43:20,207 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,217 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,218 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,218 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.68 [2019-03-28 12:43:20,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:20,282 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.68 [2019-03-28 12:43:20,284 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.68 [2019-03-28 12:43:20,289 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,290 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,305 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,306 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,306 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,320 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,320 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,328 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,328 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,329 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,340 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,340 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,356 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,357 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,357 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,376 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,377 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,384 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,385 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,385 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,398 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,398 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,406 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,406 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,407 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,418 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,419 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,426 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,427 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,427 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,438 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,438 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,447 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,447 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,447 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,458 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,459 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,466 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,467 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,467 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,480 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.68 [2019-03-28 12:43:20,480 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,490 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,491 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,491 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.68 [2019-03-28 12:43:20,518 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.68 [2019-03-28 12:43:20,518 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,529 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,530 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,530 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.68 [2019-03-28 12:43:20,545 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.68 [2019-03-28 12:43:20,545 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,566 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,567 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,567 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:48, output treesize:28 126.38/75.68 [2019-03-28 12:43:20,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:20,598 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.68 [2019-03-28 12:43:20,599 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.68 [2019-03-28 12:43:20,606 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,607 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,615 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,615 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,615 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,625 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,626 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,632 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,632 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,633 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,642 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,642 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,648 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,649 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,649 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,658 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,658 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,665 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,665 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,665 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,674 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,674 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,681 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,681 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,681 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,690 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,690 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,696 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,697 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,697 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,705 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,706 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,712 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,712 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,712 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,721 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,722 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,728 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,729 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,729 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,738 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.68 [2019-03-28 12:43:20,739 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,749 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,750 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,750 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.68 [2019-03-28 12:43:20,775 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.68 [2019-03-28 12:43:20,775 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,785 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,786 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,786 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.68 [2019-03-28 12:43:20,795 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.68 [2019-03-28 12:43:20,795 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,807 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,808 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,808 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:48, output treesize:28 126.38/75.68 [2019-03-28 12:43:20,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:20,847 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.68 [2019-03-28 12:43:20,849 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.68 [2019-03-28 12:43:20,854 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,855 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,862 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,863 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,863 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,881 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,881 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,889 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,890 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,890 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,904 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,905 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,912 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,913 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,913 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,923 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,923 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,930 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,930 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,930 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,940 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,940 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,947 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,947 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,947 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,957 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,957 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,963 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,963 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,963 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,972 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:20,972 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,979 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,979 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,979 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:20,988 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.68 [2019-03-28 12:43:20,989 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,996 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:20,997 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:20,997 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.68 [2019-03-28 12:43:21,018 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.68 [2019-03-28 12:43:21,018 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,027 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,027 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,028 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.68 [2019-03-28 12:43:21,038 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.68 [2019-03-28 12:43:21,038 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,050 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,051 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,051 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.68 [2019-03-28 12:43:21,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:21,090 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.68 [2019-03-28 12:43:21,091 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.68 [2019-03-28 12:43:21,097 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,098 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,105 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,106 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,106 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,119 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,119 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,126 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,126 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,127 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,136 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,136 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,142 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,142 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,143 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,151 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,151 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,158 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,159 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,159 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,167 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,167 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,174 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,174 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,174 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,184 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,184 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,191 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,192 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,192 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,201 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,201 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,207 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,207 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,208 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,216 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.68 [2019-03-28 12:43:21,217 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,224 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,225 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,225 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.68 [2019-03-28 12:43:21,247 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.68 [2019-03-28 12:43:21,248 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,259 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,259 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,260 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.68 [2019-03-28 12:43:21,269 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.68 [2019-03-28 12:43:21,269 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,281 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,282 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,282 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.68 [2019-03-28 12:43:21,290 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.68 [2019-03-28 12:43:21,290 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,302 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,303 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,303 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.68 [2019-03-28 12:43:21,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:21,339 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.68 [2019-03-28 12:43:21,341 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.68 [2019-03-28 12:43:21,345 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,346 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,353 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,354 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,354 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,364 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,365 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,372 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,373 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,373 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,383 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,384 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,391 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,391 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,392 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,401 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,402 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,409 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,410 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,410 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,420 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,420 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,428 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,428 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,428 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,438 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,439 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,447 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,447 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,447 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,457 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,458 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,465 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,466 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,466 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,476 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.68 [2019-03-28 12:43:21,477 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,486 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,487 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,487 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.68 [2019-03-28 12:43:21,512 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.68 [2019-03-28 12:43:21,513 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,524 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,524 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,525 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.68 [2019-03-28 12:43:21,533 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.68 [2019-03-28 12:43:21,533 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,544 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,545 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,545 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.68 [2019-03-28 12:43:21,553 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.68 [2019-03-28 12:43:21,553 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,565 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,566 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,566 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.68 [2019-03-28 12:43:21,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:21,603 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.68 [2019-03-28 12:43:21,604 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.68 [2019-03-28 12:43:21,614 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,615 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,623 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,623 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,623 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,634 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,634 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,641 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,642 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,642 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,653 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,654 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,661 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,662 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,662 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,672 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,673 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,680 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,680 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,681 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,690 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,691 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,698 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,699 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,699 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,709 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,710 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,717 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,718 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,718 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,728 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.68 [2019-03-28 12:43:21,729 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,738 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,739 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,739 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.68 [2019-03-28 12:43:21,764 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.68 [2019-03-28 12:43:21,765 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,776 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,776 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,777 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.68 [2019-03-28 12:43:21,784 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.68 [2019-03-28 12:43:21,785 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,796 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,797 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,797 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.68 [2019-03-28 12:43:21,804 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.68 [2019-03-28 12:43:21,805 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,816 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,817 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,817 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.68 [2019-03-28 12:43:21,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:21,855 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.68 [2019-03-28 12:43:21,857 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.68 [2019-03-28 12:43:21,861 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,862 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,882 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,883 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,883 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,893 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,893 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,901 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,901 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,901 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,911 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,911 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,919 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,919 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,919 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,929 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,929 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,937 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,937 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,937 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,947 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,947 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,954 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,955 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,955 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,966 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:21,966 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,974 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,974 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,974 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:21,985 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.68 [2019-03-28 12:43:21,985 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,994 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:21,995 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:21,995 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.68 [2019-03-28 12:43:22,021 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.68 [2019-03-28 12:43:22,022 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,033 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,033 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,033 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.68 [2019-03-28 12:43:22,041 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.68 [2019-03-28 12:43:22,042 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,053 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,053 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,053 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.68 [2019-03-28 12:43:22,062 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.68 [2019-03-28 12:43:22,062 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,075 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,075 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,075 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.68 [2019-03-28 12:43:22,084 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.68 [2019-03-28 12:43:22,084 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,095 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,096 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,096 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.68 [2019-03-28 12:43:22,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:22,132 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.68 [2019-03-28 12:43:22,134 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.68 [2019-03-28 12:43:22,139 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:22,140 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,147 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,147 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,147 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:22,157 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:22,158 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,165 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,165 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,166 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:22,175 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:22,176 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,183 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,183 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,184 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:22,193 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:22,194 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,201 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,201 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,202 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:22,212 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:22,212 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,219 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,220 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,220 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:22,230 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:22,230 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,237 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,238 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,238 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:22,247 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.68 [2019-03-28 12:43:22,248 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,257 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,257 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,258 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.68 [2019-03-28 12:43:22,292 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.68 [2019-03-28 12:43:22,293 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,304 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,304 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,304 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.68 [2019-03-28 12:43:22,312 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.68 [2019-03-28 12:43:22,312 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,324 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,324 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,324 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.68 [2019-03-28 12:43:22,332 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.68 [2019-03-28 12:43:22,332 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,343 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,344 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,344 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.68 [2019-03-28 12:43:22,357 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.68 [2019-03-28 12:43:22,358 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,369 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,370 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,370 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.68 [2019-03-28 12:43:22,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:22,410 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.68 [2019-03-28 12:43:22,411 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.68 [2019-03-28 12:43:22,417 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:22,417 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,425 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,425 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,425 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:22,438 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:22,439 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,452 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,453 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,453 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:22,463 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:22,464 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,472 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,473 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,473 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:22,483 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:22,484 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,491 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,492 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,492 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:22,502 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:22,502 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,510 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,510 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,510 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:22,521 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.68 [2019-03-28 12:43:22,522 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,531 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,532 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,532 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.68 [2019-03-28 12:43:22,560 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.68 [2019-03-28 12:43:22,560 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,571 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,572 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,572 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.68 [2019-03-28 12:43:22,580 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.68 [2019-03-28 12:43:22,581 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,592 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,593 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,593 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.68 [2019-03-28 12:43:22,604 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.68 [2019-03-28 12:43:22,605 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,618 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,619 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,619 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.68 [2019-03-28 12:43:22,626 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.68 [2019-03-28 12:43:22,627 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,638 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,639 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,639 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.68 [2019-03-28 12:43:22,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.68 [2019-03-28 12:43:22,678 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.68 [2019-03-28 12:43:22,679 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.68 [2019-03-28 12:43:22,684 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:22,685 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,692 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,693 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,693 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:22,703 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:22,704 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,711 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,712 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,712 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:22,722 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:22,722 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,730 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,730 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,730 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:22,741 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:22,741 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,748 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,749 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,749 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:22,760 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.68 [2019-03-28 12:43:22,760 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,776 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,777 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,777 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.68 [2019-03-28 12:43:22,788 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.68 [2019-03-28 12:43:22,789 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,798 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,798 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,798 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.68 [2019-03-28 12:43:22,822 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.68 [2019-03-28 12:43:22,823 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,834 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.68 [2019-03-28 12:43:22,835 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.68 [2019-03-28 12:43:22,835 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.68 [2019-03-28 12:43:22,859 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.69 [2019-03-28 12:43:22,860 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:22,871 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:22,872 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:22,872 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.69 [2019-03-28 12:43:22,880 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:22,880 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:22,892 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:22,892 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:22,893 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:22,900 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:22,901 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:22,912 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:22,913 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:22,913 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:22,920 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:22,921 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:22,943 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:22,944 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:22,944 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:22,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:22,978 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:22,980 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:22,985 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:22,985 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:22,993 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:22,994 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:22,994 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:23,005 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:23,005 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,013 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,013 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,013 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:23,024 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:23,024 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,031 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,032 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,032 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:23,042 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:23,043 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,050 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,051 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,051 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:23,062 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:23,062 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,071 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,071 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,072 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:23,082 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.69 [2019-03-28 12:43:23,083 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,092 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,093 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,093 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.69 [2019-03-28 12:43:23,120 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.69 [2019-03-28 12:43:23,121 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,132 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,132 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,133 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.69 [2019-03-28 12:43:23,140 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.69 [2019-03-28 12:43:23,141 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,153 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,153 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,153 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.69 [2019-03-28 12:43:23,161 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:23,161 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,174 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,175 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,175 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:23,183 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:23,183 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,195 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,196 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,196 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:23,204 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:23,205 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,217 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,217 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,218 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:23,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:23,255 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:23,257 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:23,262 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:23,262 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,270 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,270 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,271 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:23,283 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:23,284 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,291 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,292 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,292 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:23,303 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:23,303 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,311 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,311 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,311 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:23,320 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:23,321 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,328 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,328 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,329 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:23,338 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.69 [2019-03-28 12:43:23,339 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,346 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,347 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,347 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.69 [2019-03-28 12:43:23,368 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.69 [2019-03-28 12:43:23,368 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,377 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,377 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,377 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.69 [2019-03-28 12:43:23,384 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.69 [2019-03-28 12:43:23,385 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,394 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,394 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,395 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.69 [2019-03-28 12:43:23,401 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:23,401 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,411 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,411 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,412 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:23,418 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:23,418 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,428 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,428 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,428 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:23,435 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:23,435 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,445 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,446 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,446 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:23,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:23,476 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:23,477 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:23,482 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:23,482 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,489 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,490 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,490 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:23,500 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:23,501 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,508 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,508 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,509 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:23,519 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:23,519 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,527 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,527 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,527 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:23,537 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:23,537 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,544 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,545 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,545 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:23,554 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.69 [2019-03-28 12:43:23,555 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,563 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,563 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,564 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.69 [2019-03-28 12:43:23,586 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.69 [2019-03-28 12:43:23,586 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,597 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,598 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,598 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.69 [2019-03-28 12:43:23,605 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.69 [2019-03-28 12:43:23,605 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,614 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,615 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,615 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.69 [2019-03-28 12:43:23,621 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:23,621 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,631 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,632 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,632 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:23,638 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:23,638 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,648 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,648 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,649 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:23,655 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:23,655 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,664 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,665 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,665 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:23,672 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:23,673 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,684 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,685 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,685 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:23,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:23,721 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:23,722 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:23,728 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:23,728 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,736 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,736 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,736 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:23,747 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:23,747 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,755 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,755 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,755 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:23,766 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:23,766 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,774 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,774 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,774 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:23,784 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:23,785 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,792 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,792 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,792 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:23,801 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.69 [2019-03-28 12:43:23,802 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,811 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,812 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,812 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.69 [2019-03-28 12:43:23,835 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.69 [2019-03-28 12:43:23,835 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,844 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,844 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,844 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.69 [2019-03-28 12:43:23,851 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.69 [2019-03-28 12:43:23,851 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,861 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,862 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,862 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.69 [2019-03-28 12:43:23,870 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:23,870 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,881 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,881 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,882 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:23,888 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:23,889 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,898 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,899 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,899 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:23,905 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:23,906 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,915 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,915 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,915 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:23,922 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:23,922 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,932 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,933 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,933 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:23,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:23,961 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:23,963 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:23,967 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:23,967 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,974 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,975 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,975 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:23,985 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:23,986 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,993 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:23,993 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:23,994 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:24,003 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:24,003 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,010 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,010 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,010 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:24,019 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.69 [2019-03-28 12:43:24,020 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,027 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,028 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,028 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.69 [2019-03-28 12:43:24,050 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.69 [2019-03-28 12:43:24,050 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,060 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,060 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,061 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.69 [2019-03-28 12:43:24,068 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.69 [2019-03-28 12:43:24,068 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,079 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,079 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,080 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,087 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:24,088 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,100 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,100 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,100 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,108 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:24,109 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,121 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,121 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,122 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,130 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:24,130 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,142 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,143 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,143 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,151 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:24,151 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,164 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,164 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,165 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:24,204 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:24,206 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:24,211 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:24,211 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,219 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,220 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,220 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:24,230 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:24,231 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,239 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,240 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,240 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:24,251 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:24,252 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,259 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,260 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,260 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:24,271 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.69 [2019-03-28 12:43:24,271 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,280 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,281 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,281 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.69 [2019-03-28 12:43:24,308 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.69 [2019-03-28 12:43:24,309 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,334 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,335 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,335 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.69 [2019-03-28 12:43:24,342 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.69 [2019-03-28 12:43:24,343 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,354 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,355 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,355 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,362 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:24,362 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,373 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,374 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,374 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,381 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:24,381 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,392 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,393 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,393 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,400 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:24,400 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,413 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,414 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,414 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,421 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:24,421 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,433 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,433 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,434 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,440 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:24,441 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,462 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,463 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,463 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:24,500 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:24,501 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:24,505 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:24,506 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,513 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,514 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,514 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:24,524 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:24,524 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,531 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,532 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,532 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:24,542 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:24,542 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,551 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,551 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,551 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:24,562 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.69 [2019-03-28 12:43:24,563 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,571 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,572 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,572 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.69 [2019-03-28 12:43:24,598 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.69 [2019-03-28 12:43:24,598 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,609 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,610 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,610 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.69 [2019-03-28 12:43:24,617 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.69 [2019-03-28 12:43:24,617 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,628 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,629 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,629 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,636 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:24,636 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,648 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,648 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,649 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,655 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:24,656 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,669 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,669 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,670 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,676 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:24,677 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,688 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,689 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,689 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,697 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:24,698 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,709 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,710 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,710 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,717 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:24,718 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,729 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,730 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,730 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:24,767 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:24,769 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:24,773 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:24,773 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,780 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,780 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,780 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:24,789 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:24,789 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,795 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,796 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,796 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:24,804 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.69 [2019-03-28 12:43:24,805 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,812 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,813 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,813 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.69 [2019-03-28 12:43:24,836 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.69 [2019-03-28 12:43:24,837 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,846 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,847 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,847 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.69 [2019-03-28 12:43:24,853 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.69 [2019-03-28 12:43:24,854 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,864 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,864 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,865 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,872 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:24,872 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,883 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,884 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,884 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,891 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:24,891 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,901 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,902 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,902 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,909 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:24,909 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,919 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,919 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,919 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,926 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:24,926 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,936 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,936 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,937 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,943 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:24,944 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,954 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:24,954 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:24,954 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:24,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:24,993 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:24,994 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:24,999 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:25,000 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,014 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,014 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,014 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:25,024 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:25,024 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,031 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,031 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,031 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:25,040 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.69 [2019-03-28 12:43:25,041 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,049 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,050 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,050 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.69 [2019-03-28 12:43:25,075 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.69 [2019-03-28 12:43:25,075 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,084 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,085 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,085 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.69 [2019-03-28 12:43:25,092 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.69 [2019-03-28 12:43:25,092 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,102 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,103 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,103 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,109 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,110 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,119 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,120 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,120 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,126 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,126 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,135 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,136 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,136 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,142 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,143 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,152 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,153 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,153 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,159 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,160 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,170 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,170 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,170 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,176 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,177 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,187 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,187 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,187 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,193 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,194 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,203 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,204 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,204 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:25,232 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:25,234 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:25,237 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:25,238 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,244 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,244 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,244 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:25,253 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:25,253 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,260 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,260 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,260 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:25,268 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.69 [2019-03-28 12:43:25,269 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,276 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,276 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,277 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.69 [2019-03-28 12:43:25,298 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.69 [2019-03-28 12:43:25,299 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,309 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,310 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,310 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.69 [2019-03-28 12:43:25,317 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.69 [2019-03-28 12:43:25,317 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,326 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,327 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,327 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,334 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,335 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,345 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,345 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,345 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,351 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,352 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,361 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,362 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,362 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,368 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,369 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,378 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,378 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,378 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,384 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,385 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,395 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,395 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,395 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,402 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,402 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,412 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,413 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,413 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,420 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,420 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,431 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,432 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,432 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:25,462 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:25,463 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:25,468 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:25,468 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,475 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,475 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,475 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:25,494 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.69 [2019-03-28 12:43:25,495 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,503 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,503 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,503 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.69 [2019-03-28 12:43:25,525 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.69 [2019-03-28 12:43:25,525 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,534 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,534 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,534 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.69 [2019-03-28 12:43:25,540 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.69 [2019-03-28 12:43:25,540 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,550 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,550 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,550 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,557 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,557 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,569 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,570 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,570 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,577 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,577 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,588 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,589 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,589 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,595 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,596 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,605 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,606 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,606 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,612 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,613 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,624 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,625 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,625 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,632 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,632 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,644 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,645 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,645 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,651 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,652 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,661 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,661 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,662 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:25,690 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:25,691 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:25,695 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:25,696 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,702 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,702 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,702 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:25,710 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.69 [2019-03-28 12:43:25,711 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,718 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,718 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,719 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.69 [2019-03-28 12:43:25,740 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.69 [2019-03-28 12:43:25,740 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,748 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,749 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,749 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.69 [2019-03-28 12:43:25,755 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.69 [2019-03-28 12:43:25,755 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,764 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,764 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,765 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,770 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,771 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,781 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,781 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,782 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,787 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,788 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,797 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,797 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,798 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,803 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,803 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,815 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,815 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,815 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,822 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,822 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,831 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,832 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,832 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,838 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,838 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,847 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,847 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,848 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,853 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,853 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,862 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,863 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,863 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,869 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,869 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,879 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,879 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,879 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:25,906 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:25,907 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:25,911 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:25,911 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,917 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,917 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,918 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:25,925 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.69 [2019-03-28 12:43:25,926 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,933 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,934 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,934 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.69 [2019-03-28 12:43:25,954 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.69 [2019-03-28 12:43:25,954 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,963 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,963 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,963 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.69 [2019-03-28 12:43:25,969 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.69 [2019-03-28 12:43:25,970 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,979 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,980 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,980 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.69 [2019-03-28 12:43:25,986 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:25,987 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,996 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:25,997 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:25,997 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,003 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:26,004 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,013 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,014 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,014 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,020 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:26,020 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,030 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,031 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,031 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,038 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:26,038 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,050 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,050 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,051 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,057 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:26,058 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,069 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,070 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,070 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,078 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:26,078 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,090 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,090 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,091 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,097 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:26,098 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,109 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,110 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,110 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:26,145 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:26,147 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:26,151 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.69 [2019-03-28 12:43:26,151 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,159 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,159 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,159 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.69 [2019-03-28 12:43:26,181 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.69 [2019-03-28 12:43:26,182 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,190 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,191 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,191 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.69 [2019-03-28 12:43:26,196 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.69 [2019-03-28 12:43:26,197 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,206 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,206 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,206 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,212 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:26,213 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,222 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,223 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,223 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,229 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:26,229 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,239 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,239 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,239 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,245 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:26,245 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,255 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,255 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,255 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,261 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:26,261 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,270 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,271 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,271 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,276 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:26,277 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,285 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,286 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,286 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,291 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:26,292 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,301 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,301 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,301 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,306 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:26,307 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,316 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,316 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,316 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:26,345 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:26,346 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:26,350 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.69 [2019-03-28 12:43:26,350 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,357 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,358 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,358 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.69 [2019-03-28 12:43:26,379 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.69 [2019-03-28 12:43:26,379 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,388 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,388 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,388 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.69 [2019-03-28 12:43:26,394 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.69 [2019-03-28 12:43:26,394 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,403 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,403 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,404 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,409 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:26,409 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,432 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,433 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,433 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,439 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:26,439 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,448 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,448 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,448 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,454 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:26,454 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,463 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,463 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,463 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,469 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:26,469 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,478 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,479 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,479 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,484 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:26,485 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,493 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,494 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,494 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,499 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:26,499 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,508 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,508 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,508 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,513 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:26,514 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,522 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,523 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,523 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,528 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:26,528 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,538 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:26,539 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:26,539 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.69 [2019-03-28 12:43:26,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.69 [2019-03-28 12:43:26,644 INFO L137 LoopCannibalizer]: termination argument not suffcient for all loop shiftings 126.38/75.69 [2019-03-28 12:43:26,644 INFO L98 LoopCannibalizer]: 5 predicates before loop cannibalization 7 predicates after loop cannibalization 126.38/75.69 [2019-03-28 12:43:26,649 INFO L152 lantAutomatonBouncer]: Defining Buchi interpolant automaton with scrooge nondeterminism in stemwith honda bouncer for stem and without honda bouncer for loop.1 stem predicates 7 loop predicates 126.38/75.69 [2019-03-28 12:43:26,650 INFO L69 BuchiDifferenceNCSB]: Start buchiDifferenceNCSB. First operand 44 states and 48 transitions. cyclomatic complexity: 5 Second operand 5 states. 126.38/75.69 [2019-03-28 12:43:26,772 INFO L73 BuchiDifferenceNCSB]: Finished buchiDifferenceNCSB. First operand 44 states and 48 transitions. cyclomatic complexity: 5. Second operand 5 states. Result 128 states and 135 transitions. Complement of second has 8 states. 126.38/75.69 [2019-03-28 12:43:26,772 INFO L142 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 1 stem states 3 non-accepting loop states 1 accepting loop states 126.38/75.69 [2019-03-28 12:43:26,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. 126.38/75.69 [2019-03-28 12:43:26,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 28 transitions. 126.38/75.69 [2019-03-28 12:43:26,774 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 28 transitions. Stem has 2 letters. Loop has 42 letters. 126.38/75.69 [2019-03-28 12:43:26,776 INFO L116 BuchiAccepts]: Finished buchiAccepts. 126.38/75.69 [2019-03-28 12:43:26,776 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 28 transitions. Stem has 44 letters. Loop has 42 letters. 126.38/75.69 [2019-03-28 12:43:26,778 INFO L116 BuchiAccepts]: Finished buchiAccepts. 126.38/75.69 [2019-03-28 12:43:26,778 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 28 transitions. Stem has 2 letters. Loop has 84 letters. 126.38/75.69 [2019-03-28 12:43:26,780 INFO L116 BuchiAccepts]: Finished buchiAccepts. 126.38/75.69 [2019-03-28 12:43:26,787 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 128 states and 135 transitions. 126.38/75.69 [2019-03-28 12:43:26,789 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 46 126.38/75.69 [2019-03-28 12:43:26,790 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 128 states to 126 states and 133 transitions. 126.38/75.69 [2019-03-28 12:43:26,790 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 83 126.38/75.69 [2019-03-28 12:43:26,790 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 84 126.38/75.69 [2019-03-28 12:43:26,790 INFO L73 IsDeterministic]: Start isDeterministic. Operand 126 states and 133 transitions. 126.38/75.69 [2019-03-28 12:43:26,791 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. 126.38/75.69 [2019-03-28 12:43:26,791 INFO L706 BuchiCegarLoop]: Abstraction has 126 states and 133 transitions. 126.38/75.69 [2019-03-28 12:43:26,791 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 126 states and 133 transitions. 126.38/75.69 [2019-03-28 12:43:26,795 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 126 to 92. 126.38/75.69 [2019-03-28 12:43:26,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 92 states. 126.38/75.69 [2019-03-28 12:43:26,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 99 transitions. 126.38/75.69 [2019-03-28 12:43:26,796 INFO L729 BuchiCegarLoop]: Abstraction has 92 states and 99 transitions. 126.38/75.69 [2019-03-28 12:43:26,796 INFO L609 BuchiCegarLoop]: Abstraction has 92 states and 99 transitions. 126.38/75.69 [2019-03-28 12:43:26,796 INFO L442 BuchiCegarLoop]: ======== Iteration 11============ 126.38/75.69 [2019-03-28 12:43:26,796 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 92 states and 99 transitions. 126.38/75.69 [2019-03-28 12:43:26,797 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 46 126.38/75.69 [2019-03-28 12:43:26,797 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false 126.38/75.69 [2019-03-28 12:43:26,797 INFO L119 BuchiIsEmpty]: Starting construction of run 126.38/75.69 [2019-03-28 12:43:26,798 INFO L867 BuchiCegarLoop]: Counterexample stem histogram [1, 1] 126.38/75.69 [2019-03-28 12:43:26,798 INFO L868 BuchiCegarLoop]: Counterexample loop histogram [10, 9, 9, 9, 1, 1, 1, 1, 1] 126.38/75.69 [2019-03-28 12:43:26,798 INFO L794 eck$LassoCheckResult]: Stem: 5276#ULTIMATE.startENTRY [79] ULTIMATE.startENTRY-->L-1: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0) (= |v_#valid_1| (store |v_#valid_2| 0 0))) InVars {#valid=|v_#valid_2|} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|, #valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] 5269#L-1 [107] L-1-->L6-3: Formula: (let ((.cse0 (store |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1| 1))) (and (= v_ULTIMATE.start_main_~x2~0.base_1 |v_ULTIMATE.start_main_#t~malloc1.base_1|) (< |v_ULTIMATE.start_main_#t~malloc0.base_1| 0) (= 0 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (= v_ULTIMATE.start_main_~x2~0.offset_1 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= 0 (select |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1|)) (= v_ULTIMATE.start_main_~x1~0.base_1 |v_ULTIMATE.start_main_#t~malloc0.base_1|) (< |v_ULTIMATE.start_main_#t~malloc0.base_1| |v_#StackHeapBarrier_1|) (< |v_ULTIMATE.start_main_#t~malloc1.base_1| |v_#StackHeapBarrier_1|) (= |v_#length_1| (store (store |v_#length_3| |v_ULTIMATE.start_main_#t~malloc0.base_1| 4) |v_ULTIMATE.start_main_#t~malloc1.base_1| 4)) (= 0 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= (store .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1| 1) |v_#valid_3|) (= (select .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1|) 0) (= v_ULTIMATE.start_main_~x1~0.offset_1 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (> 0 |v_ULTIMATE.start_main_#t~malloc1.base_1|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_3|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_main_#t~malloc1.offset=|v_ULTIMATE.start_main_#t~malloc1.offset_1|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_1, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_1, ULTIMATE.start_main_#t~malloc0.offset=|v_ULTIMATE.start_main_#t~malloc0.offset_1|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_1, ULTIMATE.start_main_#t~malloc0.base=|v_ULTIMATE.start_main_#t~malloc0.base_1|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_1, ULTIMATE.start_main_#t~malloc1.base=|v_ULTIMATE.start_main_#t~malloc1.base_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|, #valid=|v_#valid_3|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_1|, #length=|v_#length_1|, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_1|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_1|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc1.offset, ULTIMATE.start_main_~x2~0.offset, ULTIMATE.start_main_~x2~0.base, ULTIMATE.start_main_#t~malloc0.offset, ULTIMATE.start_main_~x1~0.base, ULTIMATE.start_main_#t~malloc0.base, ULTIMATE.start_main_~x1~0.offset, ULTIMATE.start_main_#t~malloc1.base, ULTIMATE.start_main_#res, #valid, ULTIMATE.start_main_#t~mem2, #length, ULTIMATE.start_main_#t~mem5, ULTIMATE.start_main_#t~mem4, ULTIMATE.start_main_#t~mem3] 5270#L6-3 126.38/75.69 [2019-03-28 12:43:26,800 INFO L796 eck$LassoCheckResult]: Loop: 5270#L6-3 [142] L6-3-->L7: Formula: (and (<= 0 v_ULTIMATE.start_main_~x1~0.offset_11) (= (select |v_#valid_31| v_ULTIMATE.start_main_~x1~0.base_14) 1) (<= (select (select |v_#memory_int_15| v_ULTIMATE.start_main_~x1~0.base_14) v_ULTIMATE.start_main_~x1~0.offset_11) 10) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_11 4) (select |v_#length_20| v_ULTIMATE.start_main_~x1~0.base_14))) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_13|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem2] 5289#L7 [54] L7-->L8-2: Formula: (and (<= 0 v_ULTIMATE.start_main_~x2~0.offset_4) (= |v_#memory_int_2| (store |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4 (store (select |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4) v_ULTIMATE.start_main_~x2~0.offset_4 10))) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_4 4) (select |v_#length_6| v_ULTIMATE.start_main_~x2~0.base_4)) (= 1 (select |v_#valid_8| v_ULTIMATE.start_main_~x2~0.base_4))) InVars {#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} OutVars{#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#memory_int] 5360#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 5359#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 5358#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 5357#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 5356#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 5355#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 5353#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 5351#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 5349#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 5347#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 5345#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 5343#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 5341#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 5339#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 5337#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 5335#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 5333#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 5331#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 5329#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 5327#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 5325#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 5323#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 5321#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 5319#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 5317#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 5315#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 5313#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 5311#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 5309#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 5307#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 5305#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 5303#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 5301#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 5299#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 5291#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 5297#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 5292#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 5290#L8 [98] L8-->L8-3: Formula: (>= 1 |v_ULTIMATE.start_main_#t~mem3_4|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_4|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 5272#L8-3 [69] L8-3-->L11: Formula: (and (= 1 (select |v_#valid_16| v_ULTIMATE.start_main_~x1~0.base_7)) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_6 4) (select |v_#length_14| v_ULTIMATE.start_main_~x1~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem5_2| (select (select |v_#memory_int_8| v_ULTIMATE.start_main_~x1~0.base_7) v_ULTIMATE.start_main_~x1~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_6)) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, #valid=|v_#valid_16|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #valid=|v_#valid_16|, #memory_int=|v_#memory_int_8|, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem5] 5273#L11 [141] L11-->L6-3: Formula: (and (= (select |v_#valid_30| v_ULTIMATE.start_main_~x1~0.base_13) 1) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_10 4) (select |v_#length_19| v_ULTIMATE.start_main_~x1~0.base_13)) (= (store |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13 (store (select |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13) v_ULTIMATE.start_main_~x1~0.offset_10 (+ |v_ULTIMATE.start_main_#t~mem5_6| 1))) |v_#memory_int_13|) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_10)) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_14|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_6|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_13|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem5] 5270#L6-3 126.38/75.69 [2019-03-28 12:43:26,800 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.69 [2019-03-28 12:43:26,800 INFO L82 PathProgramCache]: Analyzing trace with hash 3517, now seen corresponding path program 1 times 126.38/75.69 [2019-03-28 12:43:26,800 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.69 [2019-03-28 12:43:26,800 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.69 [2019-03-28 12:43:26,801 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.69 [2019-03-28 12:43:26,802 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 126.38/75.69 [2019-03-28 12:43:26,802 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.69 [2019-03-28 12:43:26,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.69 [2019-03-28 12:43:26,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.69 [2019-03-28 12:43:26,809 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.69 [2019-03-28 12:43:26,809 INFO L82 PathProgramCache]: Analyzing trace with hash -1210829515, now seen corresponding path program 10 times 126.38/75.69 [2019-03-28 12:43:26,809 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.69 [2019-03-28 12:43:26,809 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.69 [2019-03-28 12:43:26,810 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.69 [2019-03-28 12:43:26,810 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 126.38/75.69 [2019-03-28 12:43:26,810 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.69 [2019-03-28 12:43:26,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.69 [2019-03-28 12:43:26,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.69 [2019-03-28 12:43:26,839 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.69 [2019-03-28 12:43:26,839 INFO L82 PathProgramCache]: Analyzing trace with hash 1719752689, now seen corresponding path program 1 times 126.38/75.69 [2019-03-28 12:43:26,839 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.69 [2019-03-28 12:43:26,839 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.69 [2019-03-28 12:43:26,840 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.69 [2019-03-28 12:43:26,840 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY 126.38/75.69 [2019-03-28 12:43:26,840 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.69 [2019-03-28 12:43:26,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.69 [2019-03-28 12:43:26,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.69 [2019-03-28 12:43:36,448 WARN L188 SmtUtils]: Spent 9.57 s on a formula simplification. DAG size of input: 155 DAG size of output: 146 126.38/75.69 [2019-03-28 12:43:36,555 INFO L216 LassoAnalysis]: Preferences: 126.38/75.69 [2019-03-28 12:43:36,555 INFO L124 ssoRankerPreferences]: Compute integeral hull: false 126.38/75.69 [2019-03-28 12:43:36,555 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true 126.38/75.69 [2019-03-28 12:43:36,555 INFO L126 ssoRankerPreferences]: Term annotations enabled: false 126.38/75.69 [2019-03-28 12:43:36,555 INFO L127 ssoRankerPreferences]: Use exernal solver: false 126.38/75.69 [2019-03-28 12:43:36,555 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 126.38/75.69 [2019-03-28 12:43:36,556 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false 126.38/75.69 [2019-03-28 12:43:36,556 INFO L130 ssoRankerPreferences]: Path of dumped script: 126.38/75.69 [2019-03-28 12:43:36,556 INFO L131 ssoRankerPreferences]: Filename of dumped script: theBenchmark.c_BEv2_Iteration11_Lasso 126.38/75.69 [2019-03-28 12:43:36,556 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank 126.38/75.69 [2019-03-28 12:43:36,556 INFO L282 LassoAnalysis]: Starting lasso preprocessing... 126.38/75.69 [2019-03-28 12:43:36,558 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.69 [2019-03-28 12:43:36,560 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.69 [2019-03-28 12:43:36,561 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.69 [2019-03-28 12:43:36,563 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.69 [2019-03-28 12:43:36,564 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.69 [2019-03-28 12:43:36,566 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.69 [2019-03-28 12:43:36,568 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.69 [2019-03-28 12:43:36,742 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.69 [2019-03-28 12:43:36,952 INFO L300 LassoAnalysis]: Preprocessing complete. 126.38/75.69 [2019-03-28 12:43:36,952 INFO L497 LassoAnalysis]: Using template 'affine'. 126.38/75.69 [2019-03-28 12:43:36,952 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.69 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.69 Number of strict supporting invariants: 0 126.38/75.69 Number of non-strict supporting invariants: 1 126.38/75.69 Consider only non-deceasing supporting invariants: true 126.38/75.69 Simplify termination arguments: true 126.38/75.69 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.69 [2019-03-28 12:43:36,953 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.69 [2019-03-28 12:43:36,953 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 126.38/75.69 [2019-03-28 12:43:36,953 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.69 [2019-03-28 12:43:36,953 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.69 [2019-03-28 12:43:36,954 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.69 [2019-03-28 12:43:36,954 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 126.38/75.69 [2019-03-28 12:43:36,954 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 126.38/75.69 [2019-03-28 12:43:36,955 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.69 [2019-03-28 12:43:36,955 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.69 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.69 Number of strict supporting invariants: 0 126.38/75.69 Number of non-strict supporting invariants: 1 126.38/75.69 Consider only non-deceasing supporting invariants: true 126.38/75.69 Simplify termination arguments: true 126.38/75.69 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.69 [2019-03-28 12:43:36,955 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.69 [2019-03-28 12:43:36,955 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 126.38/75.69 [2019-03-28 12:43:36,956 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.69 [2019-03-28 12:43:36,956 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.69 [2019-03-28 12:43:36,956 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.69 [2019-03-28 12:43:36,956 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 126.38/75.69 [2019-03-28 12:43:36,956 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 126.38/75.69 [2019-03-28 12:43:36,957 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.69 [2019-03-28 12:43:36,957 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.69 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.69 Number of strict supporting invariants: 0 126.38/75.69 Number of non-strict supporting invariants: 1 126.38/75.69 Consider only non-deceasing supporting invariants: true 126.38/75.69 Simplify termination arguments: true 126.38/75.69 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.69 [2019-03-28 12:43:36,957 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.69 [2019-03-28 12:43:36,957 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 126.38/75.69 [2019-03-28 12:43:36,957 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.69 [2019-03-28 12:43:36,958 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.69 [2019-03-28 12:43:36,958 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.69 [2019-03-28 12:43:36,958 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 126.38/75.69 [2019-03-28 12:43:36,958 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 126.38/75.69 [2019-03-28 12:43:36,959 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.69 [2019-03-28 12:43:36,959 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.69 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.69 Number of strict supporting invariants: 0 126.38/75.69 Number of non-strict supporting invariants: 1 126.38/75.69 Consider only non-deceasing supporting invariants: true 126.38/75.69 Simplify termination arguments: true 126.38/75.69 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.69 [2019-03-28 12:43:36,959 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.69 [2019-03-28 12:43:36,959 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 126.38/75.69 [2019-03-28 12:43:36,959 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.69 [2019-03-28 12:43:36,960 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.69 [2019-03-28 12:43:36,960 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.69 [2019-03-28 12:43:36,960 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 126.38/75.69 [2019-03-28 12:43:36,960 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 126.38/75.69 [2019-03-28 12:43:36,960 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.69 [2019-03-28 12:43:36,961 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.69 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.69 Number of strict supporting invariants: 0 126.38/75.69 Number of non-strict supporting invariants: 1 126.38/75.69 Consider only non-deceasing supporting invariants: true 126.38/75.69 Simplify termination arguments: true 126.38/75.69 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.69 [2019-03-28 12:43:36,961 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.69 [2019-03-28 12:43:36,961 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 126.38/75.69 [2019-03-28 12:43:36,961 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.69 [2019-03-28 12:43:36,962 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.69 [2019-03-28 12:43:36,962 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.69 [2019-03-28 12:43:36,962 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 126.38/75.69 [2019-03-28 12:43:36,962 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 126.38/75.69 [2019-03-28 12:43:36,963 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.69 [2019-03-28 12:43:36,963 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.69 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.69 Number of strict supporting invariants: 0 126.38/75.69 Number of non-strict supporting invariants: 1 126.38/75.69 Consider only non-deceasing supporting invariants: true 126.38/75.69 Simplify termination arguments: true 126.38/75.69 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.69 [2019-03-28 12:43:36,963 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.69 [2019-03-28 12:43:36,963 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.69 [2019-03-28 12:43:36,963 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.69 [2019-03-28 12:43:36,964 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.69 [2019-03-28 12:43:36,964 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 126.38/75.69 [2019-03-28 12:43:36,964 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 126.38/75.69 [2019-03-28 12:43:36,966 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.69 [2019-03-28 12:43:36,966 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.69 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.69 Number of strict supporting invariants: 0 126.38/75.69 Number of non-strict supporting invariants: 1 126.38/75.69 Consider only non-deceasing supporting invariants: true 126.38/75.69 Simplify termination arguments: true 126.38/75.69 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.69 [2019-03-28 12:43:36,967 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.69 [2019-03-28 12:43:36,967 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.69 [2019-03-28 12:43:36,967 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.69 [2019-03-28 12:43:36,967 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.69 [2019-03-28 12:43:36,969 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 126.38/75.69 [2019-03-28 12:43:36,969 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 126.38/75.69 [2019-03-28 12:43:36,975 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.69 [2019-03-28 12:43:36,975 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.69 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.69 Number of strict supporting invariants: 0 126.38/75.69 Number of non-strict supporting invariants: 1 126.38/75.69 Consider only non-deceasing supporting invariants: true 126.38/75.69 Simplify termination arguments: true 126.38/75.69 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.69 [2019-03-28 12:43:36,976 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.69 [2019-03-28 12:43:36,976 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 126.38/75.69 [2019-03-28 12:43:36,976 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.69 [2019-03-28 12:43:36,976 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.69 [2019-03-28 12:43:36,976 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.69 [2019-03-28 12:43:36,977 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 126.38/75.69 [2019-03-28 12:43:36,977 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 126.38/75.69 [2019-03-28 12:43:36,979 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.69 [2019-03-28 12:43:36,979 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.69 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.69 Number of strict supporting invariants: 0 126.38/75.69 Number of non-strict supporting invariants: 1 126.38/75.69 Consider only non-deceasing supporting invariants: true 126.38/75.69 Simplify termination arguments: true 126.38/75.69 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.69 [2019-03-28 12:43:36,979 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.69 [2019-03-28 12:43:36,980 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 126.38/75.69 [2019-03-28 12:43:36,980 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.69 [2019-03-28 12:43:36,980 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.69 [2019-03-28 12:43:36,980 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.69 [2019-03-28 12:43:36,980 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 126.38/75.69 [2019-03-28 12:43:36,980 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 126.38/75.69 [2019-03-28 12:43:36,982 INFO L421 nArgumentSynthesizer]: Found a termination argument, trying to simplify. 126.38/75.69 [2019-03-28 12:43:36,983 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver. 126.38/75.69 [2019-03-28 12:43:36,983 INFO L444 ModelExtractionUtils]: 0 out of 3 variables were initially zero. Simplification set additionally 0 variables to zero. 126.38/75.69 [2019-03-28 12:43:36,983 INFO L437 nArgumentSynthesizer]: Simplifying supporting invariants... 126.38/75.69 [2019-03-28 12:43:36,984 INFO L440 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. 126.38/75.69 [2019-03-28 12:43:36,984 INFO L518 LassoAnalysis]: Proved termination. 126.38/75.69 [2019-03-28 12:43:36,984 INFO L520 LassoAnalysis]: Termination argument consisting of: 126.38/75.69 Ranking function f(v_rep(select (select #memory_int ULTIMATE.start_main_~x1~0.base) ULTIMATE.start_main_~x1~0.offset)_2) = -2*v_rep(select (select #memory_int ULTIMATE.start_main_~x1~0.base) ULTIMATE.start_main_~x1~0.offset)_2 + 21 126.38/75.69 Supporting invariants [] 126.38/75.69 [2019-03-28 12:43:37,009 INFO L297 tatePredicateManager]: 10 out of 11 supporting invariants were superfluous and have been removed 126.38/75.69 [2019-03-28 12:43:37,011 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int 126.38/75.69 [2019-03-28 12:43:37,037 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.69 [2019-03-28 12:43:37,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:37,045 INFO L256 TraceCheckSpWp]: Trace formula consists of 29 conjuncts, 8 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:37,046 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:37,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:37,079 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:37,081 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:37,100 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.69 [2019-03-28 12:43:37,101 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,110 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,110 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,110 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:34, output treesize:30 126.38/75.69 [2019-03-28 12:43:37,130 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 30 126.38/75.69 [2019-03-28 12:43:37,131 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,139 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,139 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,139 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:43, output treesize:23 126.38/75.69 [2019-03-28 12:43:37,143 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.69 [2019-03-28 12:43:37,143 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,150 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,150 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,151 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.69 [2019-03-28 12:43:37,154 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.69 [2019-03-28 12:43:37,154 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,161 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,162 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,162 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.69 [2019-03-28 12:43:37,165 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.69 [2019-03-28 12:43:37,166 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,173 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,173 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,173 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.69 [2019-03-28 12:43:37,177 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.69 [2019-03-28 12:43:37,177 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,185 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,185 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,185 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.69 [2019-03-28 12:43:37,189 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.69 [2019-03-28 12:43:37,189 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,196 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,196 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,196 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.69 [2019-03-28 12:43:37,200 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.69 [2019-03-28 12:43:37,200 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,207 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,207 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,207 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.69 [2019-03-28 12:43:37,211 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.69 [2019-03-28 12:43:37,211 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,219 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,219 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,219 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.69 [2019-03-28 12:43:37,223 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.69 [2019-03-28 12:43:37,223 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,230 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,230 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,231 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:36, output treesize:23 126.38/75.69 [2019-03-28 12:43:37,247 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. 126.38/75.69 [2019-03-28 12:43:37,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:37,313 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:37,314 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:37,318 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,318 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,325 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,325 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,326 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,334 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,335 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,342 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,342 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,342 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,351 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,352 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,359 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,359 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,359 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,368 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,368 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,374 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,375 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,375 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,383 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,383 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,389 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,390 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,390 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,397 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,398 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,403 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,404 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,404 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,411 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,412 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,417 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,417 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,418 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,425 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,426 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,431 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,431 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,431 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,439 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,439 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,445 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,445 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,445 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,470 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.69 [2019-03-28 12:43:37,471 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,478 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,478 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,479 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.69 [2019-03-28 12:43:37,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:37,565 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:37,566 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:37,570 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,571 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,576 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,577 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,577 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,585 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,585 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,591 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,591 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,592 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,599 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,599 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,605 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,605 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,605 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,613 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,613 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,619 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,619 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,619 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,626 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,627 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,633 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,633 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,633 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,641 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,641 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,647 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,648 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,648 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,655 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,656 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,661 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,662 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,662 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,669 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,670 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,675 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,676 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,676 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,683 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,684 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,689 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,690 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,690 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,697 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.69 [2019-03-28 12:43:37,698 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,704 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,705 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,705 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.69 [2019-03-28 12:43:37,727 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.69 [2019-03-28 12:43:37,728 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,737 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,737 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,738 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:39, output treesize:35 126.38/75.69 [2019-03-28 12:43:37,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:37,810 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:37,812 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:37,816 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,816 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,822 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,823 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,823 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,831 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,832 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,838 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,838 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,838 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,847 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,847 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,854 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,854 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,854 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,863 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,863 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,869 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,870 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,870 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,878 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,879 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,886 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,886 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,886 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,895 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,895 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,901 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,902 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,902 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,911 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,911 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,917 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,918 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,918 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,926 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,926 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,934 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,935 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,935 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,944 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:37,945 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,951 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,952 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,952 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:37,961 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.69 [2019-03-28 12:43:37,962 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,970 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:37,971 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:37,971 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.69 [2019-03-28 12:43:37,993 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.69 [2019-03-28 12:43:37,993 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,002 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,003 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,003 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:39, output treesize:35 126.38/75.69 [2019-03-28 12:43:38,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:38,032 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:38,034 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:38,038 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,038 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,044 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,045 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,045 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,053 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,054 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,060 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,061 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,061 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,070 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,070 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,077 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,077 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,078 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,086 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,086 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,092 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,092 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,093 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,100 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,101 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,107 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,107 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,107 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,116 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,117 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,141 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,141 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,141 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,149 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,150 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,155 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,156 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,156 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,163 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,164 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,169 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,170 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,170 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,177 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.69 [2019-03-28 12:43:38,178 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,184 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,185 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,185 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.69 [2019-03-28 12:43:38,206 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.69 [2019-03-28 12:43:38,206 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,215 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,215 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,215 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.69 [2019-03-28 12:43:38,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:38,271 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:38,272 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:38,276 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,277 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,284 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,285 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,285 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,295 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,296 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,303 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,304 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,304 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,314 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,315 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,322 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,323 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,323 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,333 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,333 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,340 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,341 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,341 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,352 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,353 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,361 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,362 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,362 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,372 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,372 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,380 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,380 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,380 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,390 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,390 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,398 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,398 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,399 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,408 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,409 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,416 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,417 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,417 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,427 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.69 [2019-03-28 12:43:38,428 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,437 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,438 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,438 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.69 [2019-03-28 12:43:38,462 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.69 [2019-03-28 12:43:38,463 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,473 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,474 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,474 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.69 [2019-03-28 12:43:38,481 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.69 [2019-03-28 12:43:38,482 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,493 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,494 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,494 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:48, output treesize:28 126.38/75.69 [2019-03-28 12:43:38,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:38,529 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:38,530 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:38,534 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,535 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,542 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,542 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,543 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,552 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,552 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,560 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,560 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,560 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,570 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,570 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,577 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,578 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,578 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,588 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,589 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,596 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,596 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,597 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,606 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,607 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,615 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,616 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,616 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,625 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,626 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,633 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,633 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,633 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,643 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,643 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,660 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,660 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,660 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,671 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,671 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,679 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,679 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,679 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,689 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.69 [2019-03-28 12:43:38,690 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,699 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,700 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,700 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.69 [2019-03-28 12:43:38,724 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.69 [2019-03-28 12:43:38,725 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,735 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,736 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,736 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.69 [2019-03-28 12:43:38,744 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.69 [2019-03-28 12:43:38,745 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,756 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,756 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,757 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:48, output treesize:28 126.38/75.69 [2019-03-28 12:43:38,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:38,793 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:38,794 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:38,799 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,799 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,806 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,807 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,807 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,817 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,817 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,824 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,825 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,825 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,839 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,839 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,847 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,847 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,847 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,857 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,857 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,864 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,865 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,865 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,875 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,875 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,884 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,884 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,884 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,894 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,894 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,902 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,903 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,903 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,912 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:38,913 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,920 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,921 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,921 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:38,931 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.69 [2019-03-28 12:43:38,931 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,940 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,940 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,941 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.69 [2019-03-28 12:43:38,968 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.69 [2019-03-28 12:43:38,968 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,979 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:38,980 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,980 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.69 [2019-03-28 12:43:38,987 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.69 [2019-03-28 12:43:38,987 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:38,999 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:39,000 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:39,000 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.69 [2019-03-28 12:43:39,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.69 [2019-03-28 12:43:39,037 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.69 [2019-03-28 12:43:39,038 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.69 [2019-03-28 12:43:39,044 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:39,045 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:39,052 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:39,053 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:39,053 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:39,063 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:39,063 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:39,071 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:39,072 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:39,072 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:39,082 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:39,082 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:39,090 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:39,090 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:39,091 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:39,102 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:39,103 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:39,110 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:39,111 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:39,111 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:39,121 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:39,121 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:39,129 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.69 [2019-03-28 12:43:39,129 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.69 [2019-03-28 12:43:39,130 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.69 [2019-03-28 12:43:39,140 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.69 [2019-03-28 12:43:39,140 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,148 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,149 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,149 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:39,159 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:39,160 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,167 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,168 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,168 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:39,185 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:39,186 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,198 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,198 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,199 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:39,235 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.70 [2019-03-28 12:43:39,236 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,247 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,248 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,248 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.70 [2019-03-28 12:43:39,255 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.70 [2019-03-28 12:43:39,255 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,264 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,265 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,265 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.70 [2019-03-28 12:43:39,271 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:39,271 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,280 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,281 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,281 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:39,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:39,307 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:39,309 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:39,312 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:39,312 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,318 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,318 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,318 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:39,326 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:39,326 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,332 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,332 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,332 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:39,340 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:39,340 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,346 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,346 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,347 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:39,354 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:39,355 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,360 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,361 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,361 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:39,368 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:39,369 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,374 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,374 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,375 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:39,382 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:39,383 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,389 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,389 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,389 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:39,397 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:39,397 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,403 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,403 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,404 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:39,411 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:39,412 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,419 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,419 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,419 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:39,440 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.70 [2019-03-28 12:43:39,441 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,452 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,452 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,452 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.70 [2019-03-28 12:43:39,459 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.70 [2019-03-28 12:43:39,460 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,474 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,475 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,475 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.70 [2019-03-28 12:43:39,481 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:39,481 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,491 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,491 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,491 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:39,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:39,520 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:39,521 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:39,525 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:39,525 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,531 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,531 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,532 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:39,540 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:39,541 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,547 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,547 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,547 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:39,556 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:39,556 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,562 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,563 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,563 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:39,571 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:39,572 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,578 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,578 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,578 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:39,587 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:39,587 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,593 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,594 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,594 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:39,602 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:39,603 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,609 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,609 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,609 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:39,618 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:39,619 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,626 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,626 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,627 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:39,649 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.70 [2019-03-28 12:43:39,649 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,658 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,659 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,659 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.70 [2019-03-28 12:43:39,665 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.70 [2019-03-28 12:43:39,666 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,675 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,676 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,676 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.70 [2019-03-28 12:43:39,682 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:39,682 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,691 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,692 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,692 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:39,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:39,727 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:39,729 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:39,733 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:39,733 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,741 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,741 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,741 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:39,751 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:39,752 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,759 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,760 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,760 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:39,780 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:39,780 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,788 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,789 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,789 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:39,799 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:39,800 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,807 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,808 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,808 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:39,819 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:39,819 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,827 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,827 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,827 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:39,837 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:39,837 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,844 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,844 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,844 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:39,854 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:39,854 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,862 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,863 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,863 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:39,886 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.70 [2019-03-28 12:43:39,887 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,896 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,897 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,897 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.70 [2019-03-28 12:43:39,904 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.70 [2019-03-28 12:43:39,904 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,914 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,915 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,915 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.70 [2019-03-28 12:43:39,921 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:39,922 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,932 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,933 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,933 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:39,940 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:39,940 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,951 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:39,952 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:39,952 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:39,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:39,988 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:39,989 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:39,993 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:39,994 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,001 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,001 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,002 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,012 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,012 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,019 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,020 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,020 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,030 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,030 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,038 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,038 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,038 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,048 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,049 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,056 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,057 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,057 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,066 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,066 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,073 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,073 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,073 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,083 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,083 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,091 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,091 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,092 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,102 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:40,102 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,112 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,112 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,112 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:40,138 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.70 [2019-03-28 12:43:40,138 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,150 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,150 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,151 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.70 [2019-03-28 12:43:40,157 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.70 [2019-03-28 12:43:40,158 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,168 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,169 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,169 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.70 [2019-03-28 12:43:40,175 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:40,176 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,185 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,186 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,186 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:40,192 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:40,193 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,203 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,203 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,203 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:40,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:40,232 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:40,233 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:40,237 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,237 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,244 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,244 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,244 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,253 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,253 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,260 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,260 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,260 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,269 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,269 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,276 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,276 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,276 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,286 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,287 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,294 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,294 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,294 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,303 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,303 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,311 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,311 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,311 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,321 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:40,322 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,331 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,331 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,331 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:40,354 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.70 [2019-03-28 12:43:40,354 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,364 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,365 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,365 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.70 [2019-03-28 12:43:40,372 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.70 [2019-03-28 12:43:40,372 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,383 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,384 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,384 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.70 [2019-03-28 12:43:40,390 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:40,391 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,401 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,401 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,401 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:40,408 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:40,408 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,418 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,419 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,419 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:40,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:40,451 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:40,452 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:40,456 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,457 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,463 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,464 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,464 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,473 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,474 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,480 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,480 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,481 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,488 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,489 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,495 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,495 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,495 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,503 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,503 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,509 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,509 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,509 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,517 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,517 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,523 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,523 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,523 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,531 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:40,531 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,538 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,539 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,539 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:40,560 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.70 [2019-03-28 12:43:40,560 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,569 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,569 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,570 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.70 [2019-03-28 12:43:40,575 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.70 [2019-03-28 12:43:40,576 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,584 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,585 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,600 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.70 [2019-03-28 12:43:40,605 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:40,606 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,615 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,615 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,616 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:40,621 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:40,621 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,631 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,631 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,631 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:40,637 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:40,637 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,647 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,647 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,648 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:40,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:40,693 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:40,695 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:40,698 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,698 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,705 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,705 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,705 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,713 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,714 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,720 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,720 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,720 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,727 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,728 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,733 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,734 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,734 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,741 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,742 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,747 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,747 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,748 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,755 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,755 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,761 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,761 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,762 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,770 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:40,770 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,778 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,778 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,778 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:40,799 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.70 [2019-03-28 12:43:40,800 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,808 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,808 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,808 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.70 [2019-03-28 12:43:40,814 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.70 [2019-03-28 12:43:40,814 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,823 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,823 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,824 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.70 [2019-03-28 12:43:40,829 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:40,829 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,838 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,838 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,838 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:40,843 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:40,844 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,853 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,853 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,854 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:40,859 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:40,859 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,869 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,870 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,870 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:40,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:40,897 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:40,898 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:40,901 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,902 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,907 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,908 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,908 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,915 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,915 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,921 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,921 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,921 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,929 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,929 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,935 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,935 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,936 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,943 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:40,943 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,949 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,949 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,949 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:40,957 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:40,957 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,964 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,965 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,965 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:40,985 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.70 [2019-03-28 12:43:40,985 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,993 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:40,994 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:40,994 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.70 [2019-03-28 12:43:40,999 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.70 [2019-03-28 12:43:41,000 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,008 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,009 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,009 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,015 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:41,015 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,038 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,039 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,039 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,046 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:41,046 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,057 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,058 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,058 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,065 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:41,065 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,075 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,076 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,076 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:41,105 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:41,106 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:41,109 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:41,110 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,116 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,116 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,117 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:41,125 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:41,125 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,132 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,132 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,132 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:41,140 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:41,141 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,147 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,147 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,147 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:41,155 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:41,156 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,162 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,162 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,162 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:41,171 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:41,171 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,179 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,179 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,179 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:41,203 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.70 [2019-03-28 12:43:41,204 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,213 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,213 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,214 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.70 [2019-03-28 12:43:41,219 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.70 [2019-03-28 12:43:41,220 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,236 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,237 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,237 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,244 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:41,244 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,254 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,255 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,255 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,261 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:41,262 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,271 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,272 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,272 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,278 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:41,278 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,288 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,289 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,289 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,295 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:41,295 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,305 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,306 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,306 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:41,333 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:41,334 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:41,338 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:41,338 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,344 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,345 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,345 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:41,354 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:41,355 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,362 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,362 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,363 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:41,372 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:41,373 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,379 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,379 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,379 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:41,387 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:41,387 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,393 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,394 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,394 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:41,401 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:41,402 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,408 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,409 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,409 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:41,430 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.70 [2019-03-28 12:43:41,430 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,438 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,439 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,439 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.70 [2019-03-28 12:43:41,445 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.70 [2019-03-28 12:43:41,445 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,454 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,454 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,454 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,459 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:41,460 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,468 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,469 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,469 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,474 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:41,474 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,483 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,484 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,484 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,489 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:41,489 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,498 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,499 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,499 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,504 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:41,504 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,513 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,514 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,514 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:41,541 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:41,542 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:41,545 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:41,545 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,551 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,552 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,552 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:41,559 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:41,560 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,565 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,566 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,566 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:41,573 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:41,574 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,579 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,580 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,580 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:41,588 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:41,588 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,595 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,596 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,596 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:41,616 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.70 [2019-03-28 12:43:41,617 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,625 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,626 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,626 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.70 [2019-03-28 12:43:41,631 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.70 [2019-03-28 12:43:41,632 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,640 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,641 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,641 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,646 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:41,646 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,655 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,656 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,656 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,661 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:41,661 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,671 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,671 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,671 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,677 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:41,677 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,686 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,686 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,687 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,692 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:41,692 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,701 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,701 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,702 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:41,729 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:41,730 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:41,734 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:41,734 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,741 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,741 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,741 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:41,750 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:41,751 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,758 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,758 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,759 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:41,768 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:41,769 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,776 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,776 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,776 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:41,786 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:41,787 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,797 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,798 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,798 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:41,820 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.70 [2019-03-28 12:43:41,820 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,829 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,829 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,829 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.70 [2019-03-28 12:43:41,835 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.70 [2019-03-28 12:43:41,835 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,844 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,844 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,845 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,850 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:41,850 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,859 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,859 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,860 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,865 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:41,865 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,874 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,874 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,874 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,879 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:41,880 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,889 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,889 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,889 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,894 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:41,895 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,904 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,905 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,905 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,910 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:41,910 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,919 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,920 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,920 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:41,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:41,946 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:41,947 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:41,950 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:41,951 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,957 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,957 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,957 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:41,965 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:41,966 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,972 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,972 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,972 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:41,980 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:41,980 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,986 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:41,986 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:41,986 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:41,994 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:41,994 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,001 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,002 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,002 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:42,022 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.70 [2019-03-28 12:43:42,023 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,031 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,031 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,032 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.70 [2019-03-28 12:43:42,037 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.70 [2019-03-28 12:43:42,037 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,046 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,047 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,047 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,052 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,053 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,062 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,063 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,063 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,069 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,069 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,080 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,080 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,081 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,086 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,087 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,096 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,096 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,097 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,102 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,102 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,111 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,112 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,112 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,117 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,117 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,126 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,127 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,127 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:42,154 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:42,155 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:42,158 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:42,159 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,164 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,165 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,165 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:42,172 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:42,172 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,178 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,179 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,179 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:42,186 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:42,187 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,194 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,194 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,194 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:42,215 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.70 [2019-03-28 12:43:42,215 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,224 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,224 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,224 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.70 [2019-03-28 12:43:42,230 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.70 [2019-03-28 12:43:42,230 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,239 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,239 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,240 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,245 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,245 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,255 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,255 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,255 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,261 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,261 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,270 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,270 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,271 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,276 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,276 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,285 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,286 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,286 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,291 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,291 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,300 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,300 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,301 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,306 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,306 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,315 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,315 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,315 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:42,343 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:42,344 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:42,348 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:42,348 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,354 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,355 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,355 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:42,362 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:42,363 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,368 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,369 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,369 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:42,376 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:42,377 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,383 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,384 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,384 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:42,404 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.70 [2019-03-28 12:43:42,405 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,413 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,414 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,414 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.70 [2019-03-28 12:43:42,419 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.70 [2019-03-28 12:43:42,419 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,428 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,429 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,429 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,434 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,434 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,443 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,444 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,444 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,449 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,450 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,459 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,459 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,459 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,464 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,465 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,474 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,474 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,474 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,480 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,480 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,489 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,489 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,489 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,495 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,495 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,504 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,504 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,505 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,510 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,510 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,519 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,520 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,520 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:42,546 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:42,547 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:42,551 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:42,551 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,558 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,558 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,558 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:42,566 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:42,567 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,572 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,573 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,573 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:42,581 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:42,581 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,588 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,589 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,589 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:42,610 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.70 [2019-03-28 12:43:42,611 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,619 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,619 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,620 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.70 [2019-03-28 12:43:42,625 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.70 [2019-03-28 12:43:42,625 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,634 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,635 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,635 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,640 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,640 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,649 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,650 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,650 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,655 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,655 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,664 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,665 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,665 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,670 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,670 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,679 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,680 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,680 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,685 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,685 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,694 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,695 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,695 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,700 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,701 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,711 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,711 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,711 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,717 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,717 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,727 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,728 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,728 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:42,757 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:42,758 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:42,762 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:42,763 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,769 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,769 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,770 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:42,778 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:42,778 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,786 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,786 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,786 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:42,809 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.70 [2019-03-28 12:43:42,810 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,819 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,819 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,819 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.70 [2019-03-28 12:43:42,825 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.70 [2019-03-28 12:43:42,825 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,834 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,835 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,835 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,841 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,841 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,852 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,852 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,852 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,859 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,860 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,872 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,873 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,873 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,879 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,880 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,892 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,892 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,892 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,899 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,900 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,910 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,911 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,911 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,917 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,918 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,949 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,950 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,950 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,956 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:42,956 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,965 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:42,966 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:42,966 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:42,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:42,994 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:42,995 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:42,998 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:42,999 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,005 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,005 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,005 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:43,013 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:43,013 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,020 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,021 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,021 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:43,041 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.70 [2019-03-28 12:43:43,042 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,050 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,050 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,051 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.70 [2019-03-28 12:43:43,056 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.70 [2019-03-28 12:43:43,056 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,065 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,065 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,065 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,071 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,071 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,080 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,081 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,081 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,086 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,086 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,095 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,096 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,096 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,101 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,102 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,110 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,111 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,111 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,116 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,116 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,126 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,126 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,126 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,132 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,132 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,143 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,143 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,143 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,150 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,150 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,163 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,163 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,164 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,170 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,170 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,182 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,182 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,182 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:43,218 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:43,219 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:43,223 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:43,224 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,231 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,231 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,232 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:43,241 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:43,242 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,252 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,253 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,253 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:43,278 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.70 [2019-03-28 12:43:43,278 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,288 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,288 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,289 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.70 [2019-03-28 12:43:43,294 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.70 [2019-03-28 12:43:43,295 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,303 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,304 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,304 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,309 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,310 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,319 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,319 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,319 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,325 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,325 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,334 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,334 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,334 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,340 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,340 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,349 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,350 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,350 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,355 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,356 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,365 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,366 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,366 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,371 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,371 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,380 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,381 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,381 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,386 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,386 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,395 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,395 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,395 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,400 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,401 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,409 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,410 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,410 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:43,436 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:43,437 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:43,441 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:43,441 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,448 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,449 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,449 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:43,470 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.70 [2019-03-28 12:43:43,471 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,479 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,480 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,480 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.70 [2019-03-28 12:43:43,486 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.70 [2019-03-28 12:43:43,487 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,496 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,497 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,497 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,503 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,503 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,513 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,513 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,513 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,519 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,519 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,528 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,529 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,529 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,534 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,535 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,544 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,545 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,545 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,551 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,551 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,561 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,561 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,561 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,567 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,568 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,577 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,578 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,578 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,584 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,584 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,594 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,594 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,594 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,600 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,600 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,610 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,611 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,611 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:43,646 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:43,647 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:43,651 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:43,652 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,661 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,662 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,662 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:43,686 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.70 [2019-03-28 12:43:43,687 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,696 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,697 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,697 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.70 [2019-03-28 12:43:43,703 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.70 [2019-03-28 12:43:43,704 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,713 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,714 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,714 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,719 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,720 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,729 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,730 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,730 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,735 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,736 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,745 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,745 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,745 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,750 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,751 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,760 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,760 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,760 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,765 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,765 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,775 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,775 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,775 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,781 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,781 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,790 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,791 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,791 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,796 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,796 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,805 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,806 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,806 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,811 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,811 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,820 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,820 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,821 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,826 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:43,826 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,835 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:43,835 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:43,835 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.70 [2019-03-28 12:43:43,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.70 [2019-03-28 12:43:43,930 INFO L137 LoopCannibalizer]: termination argument not suffcient for all loop shiftings 126.38/75.70 [2019-03-28 12:43:43,930 INFO L98 LoopCannibalizer]: 5 predicates before loop cannibalization 7 predicates after loop cannibalization 126.38/75.70 [2019-03-28 12:43:43,930 INFO L152 lantAutomatonBouncer]: Defining Buchi interpolant automaton with scrooge nondeterminism in stemwith honda bouncer for stem and without honda bouncer for loop.1 stem predicates 7 loop predicates 126.38/75.70 [2019-03-28 12:43:43,930 INFO L69 BuchiDifferenceNCSB]: Start buchiDifferenceNCSB. First operand 92 states and 99 transitions. cyclomatic complexity: 10 Second operand 5 states. 126.38/75.70 [2019-03-28 12:43:44,039 INFO L73 BuchiDifferenceNCSB]: Finished buchiDifferenceNCSB. First operand 92 states and 99 transitions. cyclomatic complexity: 10. Second operand 5 states. Result 176 states and 186 transitions. Complement of second has 8 states. 126.38/75.70 [2019-03-28 12:43:44,040 INFO L142 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 1 stem states 3 non-accepting loop states 1 accepting loop states 126.38/75.70 [2019-03-28 12:43:44,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. 126.38/75.70 [2019-03-28 12:43:44,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 28 transitions. 126.38/75.70 [2019-03-28 12:43:44,040 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 28 transitions. Stem has 2 letters. Loop has 42 letters. 126.38/75.70 [2019-03-28 12:43:44,041 INFO L116 BuchiAccepts]: Finished buchiAccepts. 126.38/75.70 [2019-03-28 12:43:44,041 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 28 transitions. Stem has 44 letters. Loop has 42 letters. 126.38/75.70 [2019-03-28 12:43:44,041 INFO L116 BuchiAccepts]: Finished buchiAccepts. 126.38/75.70 [2019-03-28 12:43:44,041 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 28 transitions. Stem has 2 letters. Loop has 84 letters. 126.38/75.70 [2019-03-28 12:43:44,042 INFO L116 BuchiAccepts]: Finished buchiAccepts. 126.38/75.70 [2019-03-28 12:43:44,045 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 176 states and 186 transitions. 126.38/75.70 [2019-03-28 12:43:44,047 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 50 126.38/75.70 [2019-03-28 12:43:44,049 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 176 states to 174 states and 184 transitions. 126.38/75.70 [2019-03-28 12:43:44,049 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 89 126.38/75.70 [2019-03-28 12:43:44,049 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 90 126.38/75.70 [2019-03-28 12:43:44,049 INFO L73 IsDeterministic]: Start isDeterministic. Operand 174 states and 184 transitions. 126.38/75.70 [2019-03-28 12:43:44,050 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. 126.38/75.70 [2019-03-28 12:43:44,050 INFO L706 BuchiCegarLoop]: Abstraction has 174 states and 184 transitions. 126.38/75.70 [2019-03-28 12:43:44,050 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 174 states and 184 transitions. 126.38/75.70 [2019-03-28 12:43:44,055 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 174 to 92. 126.38/75.70 [2019-03-28 12:43:44,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 92 states. 126.38/75.70 [2019-03-28 12:43:44,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 99 transitions. 126.38/75.70 [2019-03-28 12:43:44,056 INFO L729 BuchiCegarLoop]: Abstraction has 92 states and 99 transitions. 126.38/75.70 [2019-03-28 12:43:44,056 INFO L609 BuchiCegarLoop]: Abstraction has 92 states and 99 transitions. 126.38/75.70 [2019-03-28 12:43:44,056 INFO L442 BuchiCegarLoop]: ======== Iteration 12============ 126.38/75.70 [2019-03-28 12:43:44,056 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 92 states and 99 transitions. 126.38/75.70 [2019-03-28 12:43:44,057 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 46 126.38/75.70 [2019-03-28 12:43:44,057 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false 126.38/75.70 [2019-03-28 12:43:44,057 INFO L119 BuchiIsEmpty]: Starting construction of run 126.38/75.70 [2019-03-28 12:43:44,058 INFO L867 BuchiCegarLoop]: Counterexample stem histogram [1, 1] 126.38/75.70 [2019-03-28 12:43:44,058 INFO L868 BuchiCegarLoop]: Counterexample loop histogram [10, 9, 9, 9, 1, 1, 1, 1, 1] 126.38/75.70 [2019-03-28 12:43:44,059 INFO L794 eck$LassoCheckResult]: Stem: 9331#ULTIMATE.startENTRY [79] ULTIMATE.startENTRY-->L-1: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0) (= |v_#valid_1| (store |v_#valid_2| 0 0))) InVars {#valid=|v_#valid_2|} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|, #valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] 9324#L-1 [106] L-1-->L6-3: Formula: (let ((.cse0 (store |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1| 1))) (and (= v_ULTIMATE.start_main_~x2~0.base_1 |v_ULTIMATE.start_main_#t~malloc1.base_1|) (< |v_ULTIMATE.start_main_#t~malloc0.base_1| 0) (= 0 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (= v_ULTIMATE.start_main_~x2~0.offset_1 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= 0 (select |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1|)) (= v_ULTIMATE.start_main_~x1~0.base_1 |v_ULTIMATE.start_main_#t~malloc0.base_1|) (< |v_ULTIMATE.start_main_#t~malloc0.base_1| |v_#StackHeapBarrier_1|) (< |v_ULTIMATE.start_main_#t~malloc1.base_1| |v_#StackHeapBarrier_1|) (= |v_#length_1| (store (store |v_#length_3| |v_ULTIMATE.start_main_#t~malloc0.base_1| 4) |v_ULTIMATE.start_main_#t~malloc1.base_1| 4)) (= 0 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= (store .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1| 1) |v_#valid_3|) (= (select .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1|) 0) (= v_ULTIMATE.start_main_~x1~0.offset_1 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (< 0 |v_ULTIMATE.start_main_#t~malloc1.base_1|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_3|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_main_#t~malloc1.offset=|v_ULTIMATE.start_main_#t~malloc1.offset_1|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_1, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_1, ULTIMATE.start_main_#t~malloc0.offset=|v_ULTIMATE.start_main_#t~malloc0.offset_1|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_1, ULTIMATE.start_main_#t~malloc0.base=|v_ULTIMATE.start_main_#t~malloc0.base_1|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_1, ULTIMATE.start_main_#t~malloc1.base=|v_ULTIMATE.start_main_#t~malloc1.base_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|, #valid=|v_#valid_3|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_1|, #length=|v_#length_1|, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_1|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_1|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc1.offset, ULTIMATE.start_main_~x2~0.offset, ULTIMATE.start_main_~x2~0.base, ULTIMATE.start_main_#t~malloc0.offset, ULTIMATE.start_main_~x1~0.base, ULTIMATE.start_main_#t~malloc0.base, ULTIMATE.start_main_~x1~0.offset, ULTIMATE.start_main_#t~malloc1.base, ULTIMATE.start_main_#res, #valid, ULTIMATE.start_main_#t~mem2, #length, ULTIMATE.start_main_#t~mem5, ULTIMATE.start_main_#t~mem4, ULTIMATE.start_main_#t~mem3] 9325#L6-3 126.38/75.70 [2019-03-28 12:43:44,060 INFO L796 eck$LassoCheckResult]: Loop: 9325#L6-3 [142] L6-3-->L7: Formula: (and (<= 0 v_ULTIMATE.start_main_~x1~0.offset_11) (= (select |v_#valid_31| v_ULTIMATE.start_main_~x1~0.base_14) 1) (<= (select (select |v_#memory_int_15| v_ULTIMATE.start_main_~x1~0.base_14) v_ULTIMATE.start_main_~x1~0.offset_11) 10) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_11 4) (select |v_#length_20| v_ULTIMATE.start_main_~x1~0.base_14))) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_13|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem2] 9383#L7 [54] L7-->L8-2: Formula: (and (<= 0 v_ULTIMATE.start_main_~x2~0.offset_4) (= |v_#memory_int_2| (store |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4 (store (select |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4) v_ULTIMATE.start_main_~x2~0.offset_4 10))) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_4 4) (select |v_#length_6| v_ULTIMATE.start_main_~x2~0.base_4)) (= 1 (select |v_#valid_8| v_ULTIMATE.start_main_~x2~0.base_4))) InVars {#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} OutVars{#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#memory_int] 9382#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 9381#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 9380#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 9379#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 9378#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 9377#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 9376#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 9375#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 9374#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 9373#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 9372#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 9371#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 9370#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 9369#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 9368#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 9367#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 9366#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 9365#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 9364#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 9363#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 9362#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 9361#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 9360#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 9359#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 9358#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 9357#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 9356#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 9355#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 9354#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 9353#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 9352#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 9351#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 9350#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 9349#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 9346#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 9348#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 9347#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 9345#L8 [98] L8-->L8-3: Formula: (>= 1 |v_ULTIMATE.start_main_#t~mem3_4|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_4|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 9327#L8-3 [69] L8-3-->L11: Formula: (and (= 1 (select |v_#valid_16| v_ULTIMATE.start_main_~x1~0.base_7)) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_6 4) (select |v_#length_14| v_ULTIMATE.start_main_~x1~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem5_2| (select (select |v_#memory_int_8| v_ULTIMATE.start_main_~x1~0.base_7) v_ULTIMATE.start_main_~x1~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_6)) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, #valid=|v_#valid_16|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #valid=|v_#valid_16|, #memory_int=|v_#memory_int_8|, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem5] 9328#L11 [141] L11-->L6-3: Formula: (and (= (select |v_#valid_30| v_ULTIMATE.start_main_~x1~0.base_13) 1) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_10 4) (select |v_#length_19| v_ULTIMATE.start_main_~x1~0.base_13)) (= (store |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13 (store (select |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13) v_ULTIMATE.start_main_~x1~0.offset_10 (+ |v_ULTIMATE.start_main_#t~mem5_6| 1))) |v_#memory_int_13|) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_10)) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_14|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_6|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_13|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem5] 9325#L6-3 126.38/75.70 [2019-03-28 12:43:44,060 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.70 [2019-03-28 12:43:44,060 INFO L82 PathProgramCache]: Analyzing trace with hash 3516, now seen corresponding path program 1 times 126.38/75.70 [2019-03-28 12:43:44,061 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.70 [2019-03-28 12:43:44,061 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.70 [2019-03-28 12:43:44,061 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.70 [2019-03-28 12:43:44,062 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 126.38/75.70 [2019-03-28 12:43:44,062 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.70 [2019-03-28 12:43:44,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.70 [2019-03-28 12:43:44,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.70 [2019-03-28 12:43:44,068 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.70 [2019-03-28 12:43:44,068 INFO L82 PathProgramCache]: Analyzing trace with hash -1210829515, now seen corresponding path program 11 times 126.38/75.70 [2019-03-28 12:43:44,068 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.70 [2019-03-28 12:43:44,068 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.70 [2019-03-28 12:43:44,069 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.70 [2019-03-28 12:43:44,069 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 126.38/75.70 [2019-03-28 12:43:44,069 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.70 [2019-03-28 12:43:44,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.70 [2019-03-28 12:43:44,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.70 [2019-03-28 12:43:44,096 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.70 [2019-03-28 12:43:44,096 INFO L82 PathProgramCache]: Analyzing trace with hash -2126517968, now seen corresponding path program 1 times 126.38/75.70 [2019-03-28 12:43:44,096 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.70 [2019-03-28 12:43:44,096 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.70 [2019-03-28 12:43:44,097 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.70 [2019-03-28 12:43:44,097 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY 126.38/75.70 [2019-03-28 12:43:44,097 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.70 [2019-03-28 12:43:44,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.70 [2019-03-28 12:43:44,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.70 [2019-03-28 12:43:48,672 WARN L188 SmtUtils]: Spent 4.54 s on a formula simplification. DAG size of input: 155 DAG size of output: 146 126.38/75.70 [2019-03-28 12:43:48,799 INFO L216 LassoAnalysis]: Preferences: 126.38/75.70 [2019-03-28 12:43:48,799 INFO L124 ssoRankerPreferences]: Compute integeral hull: false 126.38/75.70 [2019-03-28 12:43:48,799 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true 126.38/75.70 [2019-03-28 12:43:48,799 INFO L126 ssoRankerPreferences]: Term annotations enabled: false 126.38/75.70 [2019-03-28 12:43:48,800 INFO L127 ssoRankerPreferences]: Use exernal solver: false 126.38/75.70 [2019-03-28 12:43:48,800 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 126.38/75.70 [2019-03-28 12:43:48,800 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false 126.38/75.70 [2019-03-28 12:43:48,800 INFO L130 ssoRankerPreferences]: Path of dumped script: 126.38/75.70 [2019-03-28 12:43:48,800 INFO L131 ssoRankerPreferences]: Filename of dumped script: theBenchmark.c_BEv2_Iteration12_Lasso 126.38/75.70 [2019-03-28 12:43:48,800 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank 126.38/75.70 [2019-03-28 12:43:48,800 INFO L282 LassoAnalysis]: Starting lasso preprocessing... 126.38/75.70 [2019-03-28 12:43:48,802 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.70 [2019-03-28 12:43:48,804 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.70 [2019-03-28 12:43:48,806 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.70 [2019-03-28 12:43:48,807 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.70 [2019-03-28 12:43:48,809 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.70 [2019-03-28 12:43:48,963 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.70 [2019-03-28 12:43:48,965 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.70 [2019-03-28 12:43:48,967 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.70 [2019-03-28 12:43:49,182 INFO L300 LassoAnalysis]: Preprocessing complete. 126.38/75.70 [2019-03-28 12:43:49,182 INFO L497 LassoAnalysis]: Using template 'affine'. 126.38/75.70 [2019-03-28 12:43:49,182 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.70 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.70 Number of strict supporting invariants: 0 126.38/75.70 Number of non-strict supporting invariants: 1 126.38/75.70 Consider only non-deceasing supporting invariants: true 126.38/75.70 Simplify termination arguments: true 126.38/75.70 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.70 [2019-03-28 12:43:49,183 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.70 [2019-03-28 12:43:49,183 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 126.38/75.70 [2019-03-28 12:43:49,183 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.70 [2019-03-28 12:43:49,183 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.70 [2019-03-28 12:43:49,183 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.70 [2019-03-28 12:43:49,184 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 126.38/75.70 [2019-03-28 12:43:49,184 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 126.38/75.70 [2019-03-28 12:43:49,184 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.70 [2019-03-28 12:43:49,185 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.70 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.70 Number of strict supporting invariants: 0 126.38/75.70 Number of non-strict supporting invariants: 1 126.38/75.70 Consider only non-deceasing supporting invariants: true 126.38/75.70 Simplify termination arguments: true 126.38/75.70 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.70 [2019-03-28 12:43:49,185 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.70 [2019-03-28 12:43:49,185 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.70 [2019-03-28 12:43:49,185 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.70 [2019-03-28 12:43:49,185 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.70 [2019-03-28 12:43:49,186 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 126.38/75.70 [2019-03-28 12:43:49,186 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 126.38/75.70 [2019-03-28 12:43:49,188 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.70 [2019-03-28 12:43:49,188 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.70 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.70 Number of strict supporting invariants: 0 126.38/75.70 Number of non-strict supporting invariants: 1 126.38/75.70 Consider only non-deceasing supporting invariants: true 126.38/75.70 Simplify termination arguments: true 126.38/75.70 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.70 [2019-03-28 12:43:49,188 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.70 [2019-03-28 12:43:49,188 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 126.38/75.70 [2019-03-28 12:43:49,188 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.70 [2019-03-28 12:43:49,189 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.70 [2019-03-28 12:43:49,189 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.70 [2019-03-28 12:43:49,189 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 126.38/75.70 [2019-03-28 12:43:49,189 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 126.38/75.70 [2019-03-28 12:43:49,190 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.70 [2019-03-28 12:43:49,190 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.70 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.70 Number of strict supporting invariants: 0 126.38/75.70 Number of non-strict supporting invariants: 1 126.38/75.70 Consider only non-deceasing supporting invariants: true 126.38/75.70 Simplify termination arguments: true 126.38/75.70 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.70 [2019-03-28 12:43:49,190 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.70 [2019-03-28 12:43:49,190 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 126.38/75.70 [2019-03-28 12:43:49,190 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.70 [2019-03-28 12:43:49,191 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.70 [2019-03-28 12:43:49,191 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.70 [2019-03-28 12:43:49,191 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 126.38/75.70 [2019-03-28 12:43:49,191 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 126.38/75.70 [2019-03-28 12:43:49,191 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.70 [2019-03-28 12:43:49,192 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.70 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.70 Number of strict supporting invariants: 0 126.38/75.70 Number of non-strict supporting invariants: 1 126.38/75.70 Consider only non-deceasing supporting invariants: true 126.38/75.70 Simplify termination arguments: true 126.38/75.70 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.70 [2019-03-28 12:43:49,192 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.70 [2019-03-28 12:43:49,192 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.70 [2019-03-28 12:43:49,192 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.70 [2019-03-28 12:43:49,193 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.70 [2019-03-28 12:43:49,193 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 126.38/75.70 [2019-03-28 12:43:49,194 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 126.38/75.70 [2019-03-28 12:43:49,198 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.70 [2019-03-28 12:43:49,198 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.70 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.70 Number of strict supporting invariants: 0 126.38/75.70 Number of non-strict supporting invariants: 1 126.38/75.70 Consider only non-deceasing supporting invariants: true 126.38/75.70 Simplify termination arguments: true 126.38/75.70 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.70 [2019-03-28 12:43:49,198 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.70 [2019-03-28 12:43:49,199 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.70 [2019-03-28 12:43:49,199 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.70 [2019-03-28 12:43:49,199 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.70 [2019-03-28 12:43:49,200 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 126.38/75.70 [2019-03-28 12:43:49,200 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 126.38/75.70 [2019-03-28 12:43:49,204 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.70 [2019-03-28 12:43:49,204 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.70 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.70 Number of strict supporting invariants: 0 126.38/75.70 Number of non-strict supporting invariants: 1 126.38/75.70 Consider only non-deceasing supporting invariants: true 126.38/75.70 Simplify termination arguments: true 126.38/75.70 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.70 [2019-03-28 12:43:49,205 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.70 [2019-03-28 12:43:49,205 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.70 [2019-03-28 12:43:49,205 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.70 [2019-03-28 12:43:49,205 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.70 [2019-03-28 12:43:49,207 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 126.38/75.70 [2019-03-28 12:43:49,207 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 126.38/75.70 [2019-03-28 12:43:49,216 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.70 [2019-03-28 12:43:49,216 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.70 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.70 Number of strict supporting invariants: 0 126.38/75.70 Number of non-strict supporting invariants: 1 126.38/75.70 Consider only non-deceasing supporting invariants: true 126.38/75.70 Simplify termination arguments: true 126.38/75.70 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.70 [2019-03-28 12:43:49,217 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.70 [2019-03-28 12:43:49,217 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.70 [2019-03-28 12:43:49,217 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.70 [2019-03-28 12:43:49,217 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.70 [2019-03-28 12:43:49,218 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 126.38/75.70 [2019-03-28 12:43:49,218 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 126.38/75.70 [2019-03-28 12:43:49,221 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.70 [2019-03-28 12:43:49,222 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.70 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.70 Number of strict supporting invariants: 0 126.38/75.70 Number of non-strict supporting invariants: 1 126.38/75.70 Consider only non-deceasing supporting invariants: true 126.38/75.70 Simplify termination arguments: true 126.38/75.70 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.70 [2019-03-28 12:43:49,222 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.70 [2019-03-28 12:43:49,222 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 126.38/75.70 [2019-03-28 12:43:49,222 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.70 [2019-03-28 12:43:49,222 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.70 [2019-03-28 12:43:49,222 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.70 [2019-03-28 12:43:49,223 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 126.38/75.70 [2019-03-28 12:43:49,223 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 126.38/75.70 [2019-03-28 12:43:49,224 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.70 [2019-03-28 12:43:49,225 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.70 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.70 Number of strict supporting invariants: 0 126.38/75.70 Number of non-strict supporting invariants: 1 126.38/75.70 Consider only non-deceasing supporting invariants: true 126.38/75.70 Simplify termination arguments: true 126.38/75.70 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.70 [2019-03-28 12:43:49,225 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.70 [2019-03-28 12:43:49,225 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 126.38/75.70 [2019-03-28 12:43:49,225 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.70 [2019-03-28 12:43:49,225 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.70 [2019-03-28 12:43:49,225 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.70 [2019-03-28 12:43:49,226 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 126.38/75.70 [2019-03-28 12:43:49,226 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 126.38/75.70 [2019-03-28 12:43:49,227 INFO L421 nArgumentSynthesizer]: Found a termination argument, trying to simplify. 126.38/75.70 [2019-03-28 12:43:49,228 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver. 126.38/75.70 [2019-03-28 12:43:49,228 INFO L444 ModelExtractionUtils]: 0 out of 3 variables were initially zero. Simplification set additionally 0 variables to zero. 126.38/75.70 [2019-03-28 12:43:49,228 INFO L437 nArgumentSynthesizer]: Simplifying supporting invariants... 126.38/75.70 [2019-03-28 12:43:49,229 INFO L440 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. 126.38/75.70 [2019-03-28 12:43:49,229 INFO L518 LassoAnalysis]: Proved termination. 126.38/75.70 [2019-03-28 12:43:49,229 INFO L520 LassoAnalysis]: Termination argument consisting of: 126.38/75.70 Ranking function f(v_rep(select (select #memory_int ULTIMATE.start_main_~x1~0.base) ULTIMATE.start_main_~x1~0.offset)_3) = -2*v_rep(select (select #memory_int ULTIMATE.start_main_~x1~0.base) ULTIMATE.start_main_~x1~0.offset)_3 + 21 126.38/75.70 Supporting invariants [] 126.38/75.70 [2019-03-28 12:43:49,255 INFO L297 tatePredicateManager]: 10 out of 11 supporting invariants were superfluous and have been removed 126.38/75.70 [2019-03-28 12:43:49,257 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int 126.38/75.70 [2019-03-28 12:43:49,283 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.70 [2019-03-28 12:43:49,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:49,289 INFO L256 TraceCheckSpWp]: Trace formula consists of 29 conjuncts, 8 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:49,290 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:49,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:49,314 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:49,315 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:49,330 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.70 [2019-03-28 12:43:49,331 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,337 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:49,338 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,338 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:34, output treesize:30 126.38/75.70 [2019-03-28 12:43:49,356 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 30 126.38/75.70 [2019-03-28 12:43:49,357 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,364 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:49,364 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,364 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:43, output treesize:23 126.38/75.70 [2019-03-28 12:43:49,367 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.70 [2019-03-28 12:43:49,368 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,375 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:49,375 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,375 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.70 [2019-03-28 12:43:49,378 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.70 [2019-03-28 12:43:49,379 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,386 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:49,386 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,386 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.70 [2019-03-28 12:43:49,389 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.70 [2019-03-28 12:43:49,389 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,397 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:49,397 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,398 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.70 [2019-03-28 12:43:49,401 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.70 [2019-03-28 12:43:49,402 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,409 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:49,409 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,409 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.70 [2019-03-28 12:43:49,412 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.70 [2019-03-28 12:43:49,413 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,420 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:49,420 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,420 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.70 [2019-03-28 12:43:49,423 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.70 [2019-03-28 12:43:49,424 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,431 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:49,431 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,431 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.70 [2019-03-28 12:43:49,434 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.70 [2019-03-28 12:43:49,434 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,442 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:49,442 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,442 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.70 [2019-03-28 12:43:49,445 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.70 [2019-03-28 12:43:49,445 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,452 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:49,453 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,453 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:36, output treesize:23 126.38/75.70 [2019-03-28 12:43:49,470 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. 126.38/75.70 [2019-03-28 12:43:49,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:49,535 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:49,536 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:49,540 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:49,540 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,546 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:49,546 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,546 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:49,554 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:49,555 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,561 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:49,561 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,561 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:49,569 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:49,570 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,576 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:49,576 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,576 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:49,584 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:49,585 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,591 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:49,591 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,591 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:49,599 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:49,599 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,606 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:49,606 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,606 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:49,614 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:49,615 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,621 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:49,621 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,621 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:49,630 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:49,630 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,636 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:49,636 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,636 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:49,644 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:49,644 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,675 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:49,675 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,675 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:49,684 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:49,685 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,691 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:49,692 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,692 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:49,720 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.70 [2019-03-28 12:43:49,721 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,728 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:49,729 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,729 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.70 [2019-03-28 12:43:49,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.70 [2019-03-28 12:43:49,818 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.70 [2019-03-28 12:43:49,819 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.70 [2019-03-28 12:43:49,823 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.70 [2019-03-28 12:43:49,823 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,829 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.70 [2019-03-28 12:43:49,830 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.70 [2019-03-28 12:43:49,830 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.70 [2019-03-28 12:43:49,838 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:49,838 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:49,844 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:49,844 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:49,844 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:49,852 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:49,852 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:49,858 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:49,858 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:49,858 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:49,866 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:49,866 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:49,872 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:49,872 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:49,872 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:49,879 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:49,880 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:49,885 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:49,885 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:49,886 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:49,893 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:49,893 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:49,899 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:49,899 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:49,899 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:49,907 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:49,907 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:49,913 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:49,913 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:49,913 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:49,921 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:49,921 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:49,927 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:49,927 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:49,927 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:49,934 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:49,935 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:49,941 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:49,941 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:49,941 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:49,948 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:49,949 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:49,956 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:49,956 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:49,956 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:49,978 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:49,978 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:49,986 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:49,987 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:49,987 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:50,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:50,055 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:50,056 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:50,059 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,060 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,066 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,066 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,066 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,075 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,075 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,081 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,082 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,082 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,090 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,090 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,097 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,097 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,097 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,105 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,105 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,111 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,112 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,112 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,120 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,120 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,126 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,127 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,127 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,135 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,135 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,141 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,142 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,142 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,150 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,150 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,156 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,157 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,157 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,165 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,165 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,172 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,172 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,172 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,180 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,181 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,187 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,187 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,187 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,195 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:50,196 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,202 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,203 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,203 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:50,223 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:50,224 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,232 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,233 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,233 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:50,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:50,260 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:50,261 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:50,265 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,265 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,271 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,271 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,271 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,280 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,280 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,287 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,287 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,287 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,296 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,296 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,303 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,304 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,304 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,314 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,314 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,321 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,322 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,322 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,331 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,331 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,337 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,338 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,338 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,346 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,346 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,353 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,353 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,353 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,361 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,362 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,368 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,368 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,368 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,377 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,377 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,383 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,383 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,383 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,392 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:50,392 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,400 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,400 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,401 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:50,422 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:50,423 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,432 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,432 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,432 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:50,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:50,492 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:50,493 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:50,497 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,497 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,503 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,503 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,504 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,512 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,512 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,518 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,519 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,519 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,527 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,527 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,533 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,534 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,534 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,542 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,542 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,551 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,551 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,551 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,560 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,560 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,566 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,567 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,567 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,575 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,576 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,583 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,583 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,584 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,593 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,593 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,601 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,601 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,601 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,610 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,611 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,617 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,617 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,618 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,626 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:50,626 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,634 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,634 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,634 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:50,656 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:50,656 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,666 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,666 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,666 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:50,672 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:50,673 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,682 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,683 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,683 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:50,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:50,709 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:50,710 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:50,714 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,714 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,720 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,721 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,721 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,729 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,729 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,735 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,736 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,736 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,744 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,744 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,751 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,751 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,751 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,759 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,759 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,765 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,766 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,766 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,775 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,775 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,782 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,782 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,782 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,790 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,791 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,797 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,797 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,797 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,806 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,806 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,812 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,812 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,813 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,821 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,821 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,827 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,827 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,828 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,836 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:50,836 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,843 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,844 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,844 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:50,866 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:50,866 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,875 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,875 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,876 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:50,882 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:50,882 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,894 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,894 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,894 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:50,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:50,931 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:50,932 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:50,936 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,937 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,944 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,944 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,945 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,954 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,955 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,962 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,962 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,962 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,972 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,972 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,981 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,982 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,982 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:50,991 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:50,992 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:50,999 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:50,999 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,000 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,009 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,009 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,017 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,017 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,017 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,036 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,037 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,044 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,045 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,045 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,055 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,055 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,062 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,063 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,063 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,072 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:51,073 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,083 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,084 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,084 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:51,108 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:51,109 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,120 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,120 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,120 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:51,127 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:51,127 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,139 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,139 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,140 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:51,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:51,177 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:51,178 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:51,182 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,183 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,189 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,189 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,189 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,197 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,197 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,204 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,204 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,204 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,212 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,212 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,220 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,221 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,221 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,230 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,231 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,238 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,238 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,238 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,246 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,247 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,253 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,253 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,253 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,261 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,262 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,268 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,268 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,268 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,277 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,277 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,283 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,284 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,284 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,292 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:51,293 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,300 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,301 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,301 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:51,323 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:51,324 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,333 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,333 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,334 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:51,340 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:51,340 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,350 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,350 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,351 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:51,356 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:51,357 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,367 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,367 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,367 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:51,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:51,395 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:51,396 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:51,400 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,401 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,407 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,408 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,408 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,416 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,417 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,423 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,424 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,424 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,432 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,433 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,439 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,439 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,439 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,448 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,448 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,455 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,455 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,456 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,464 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,465 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,471 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,471 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,472 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,480 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,481 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,487 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,488 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,488 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,497 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,497 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,504 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,504 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,505 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,513 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:51,514 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,521 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,522 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,522 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:51,544 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:51,544 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,553 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,554 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,554 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:51,561 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:51,562 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,573 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,574 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,574 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:51,580 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:51,580 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,590 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,590 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,590 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:51,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:51,618 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:51,619 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:51,623 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,623 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,630 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,630 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,630 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,639 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,639 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,645 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,646 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,646 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,654 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,654 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,661 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,661 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,661 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,670 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,670 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,678 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,678 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,678 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,687 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,687 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,693 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,694 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,694 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,702 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,702 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,709 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,709 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,709 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,718 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:51,718 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,726 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,726 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,726 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:51,748 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:51,749 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,758 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,758 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,759 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:51,764 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:51,765 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,774 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,775 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,775 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:51,780 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:51,781 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,790 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,790 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,791 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:51,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:51,819 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:51,819 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:51,823 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,824 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,830 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,831 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,831 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,839 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,840 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,846 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,847 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,847 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,855 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,855 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,862 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,862 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,862 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,870 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,871 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,877 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,878 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,878 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,886 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,886 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,893 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,893 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,893 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,901 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:51,902 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,908 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,908 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,908 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:51,917 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:51,917 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,925 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,926 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,926 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:51,948 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:51,949 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,958 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,959 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,959 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:51,966 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:51,966 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,976 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,977 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,977 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:51,982 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:51,983 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,992 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:51,993 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:51,993 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:51,999 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:51,999 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,008 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,009 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,009 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:52,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:52,036 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:52,037 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:52,041 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,041 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,048 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,048 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,048 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,056 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,057 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,063 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,064 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,064 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,072 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,072 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,079 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,079 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,079 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,088 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,088 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,095 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,095 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,095 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,103 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,104 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,110 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,110 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,110 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,119 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,119 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,125 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,126 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,126 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,134 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:52,135 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,143 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,143 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,143 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:52,165 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:52,165 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,174 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,175 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,175 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:52,180 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:52,181 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,190 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,190 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,190 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:52,195 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:52,195 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,204 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,204 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,205 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:52,210 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:52,210 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,219 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,220 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,220 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:52,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:52,248 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:52,249 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:52,253 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,253 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,259 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,259 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,260 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,273 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,274 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,280 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,280 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,280 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,288 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,289 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,295 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,295 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,295 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,303 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,303 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,309 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,309 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,310 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,318 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,318 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,324 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,324 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,324 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,332 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:52,333 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,340 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,341 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,341 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:52,362 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:52,363 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,372 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,372 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,372 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:52,378 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:52,379 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,388 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,388 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,389 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:52,394 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:52,394 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,404 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,425 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,425 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:52,431 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:52,432 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,440 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,441 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,441 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:52,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:52,468 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:52,469 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:52,472 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,473 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,478 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,479 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,479 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,486 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,486 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,493 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,493 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,493 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,501 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,501 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,507 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,507 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,507 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,515 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,515 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,521 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,521 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,521 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,528 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,529 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,534 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,534 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,535 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,542 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:52,542 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,549 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,550 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,550 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:52,571 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:52,571 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,580 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,580 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,580 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:52,586 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:52,586 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,595 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,595 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,595 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:52,600 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:52,600 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,609 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,609 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,609 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:52,614 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:52,615 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,623 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,624 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,624 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:52,629 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:52,629 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,638 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,639 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,639 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:52,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:52,664 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:52,665 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:52,668 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,668 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,674 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,674 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,675 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,682 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,682 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,688 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,688 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,688 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,695 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,696 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,701 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,702 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,702 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,709 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,709 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,715 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,715 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,715 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,722 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,723 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,728 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,729 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,729 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,736 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:52,736 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,743 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,743 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,744 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:52,763 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:52,764 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,772 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,773 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,773 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:52,778 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:52,778 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,787 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,788 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,788 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:52,793 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:52,793 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,802 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,802 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,802 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:52,807 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:52,807 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,817 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,817 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,817 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:52,823 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:52,823 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,832 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,833 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,833 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:52,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:52,859 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:52,860 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:52,864 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,864 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,870 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,870 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,870 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,883 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,883 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,889 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,890 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,890 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,898 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,898 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,904 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,904 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,904 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,912 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:52,912 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,917 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,918 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,918 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:52,925 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:52,926 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,933 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,934 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,934 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:52,956 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:52,956 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,965 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,966 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,966 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:52,972 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:52,973 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,984 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:52,985 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:52,985 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:52,991 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:52,991 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,001 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,001 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,001 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,007 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:53,007 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,017 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,017 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,018 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,023 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:53,024 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,033 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,034 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,034 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:53,063 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:53,064 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:53,067 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:53,068 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,074 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,074 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,075 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:53,083 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:53,083 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,090 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,090 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,090 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:53,098 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:53,099 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,106 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,106 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,106 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:53,117 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:53,117 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,124 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,125 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,125 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:53,134 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:53,135 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,144 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,145 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,145 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:53,169 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:53,169 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,181 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,182 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,182 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:53,190 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:53,190 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,201 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,202 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,202 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,208 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:53,209 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,220 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,221 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,221 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,227 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:53,228 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,240 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,241 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,241 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,247 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:53,247 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,259 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,260 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,260 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,267 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:53,268 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,280 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,280 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,281 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:53,315 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:53,316 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:53,320 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:53,321 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,328 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,329 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,329 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:53,338 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:53,339 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,345 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,345 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,345 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:53,353 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:53,354 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,361 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,361 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,362 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:53,371 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:53,372 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,378 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,378 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,378 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:53,387 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:53,387 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,394 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,395 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,395 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:53,417 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:53,418 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,427 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,428 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,428 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:53,434 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:53,434 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,444 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,444 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,444 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,450 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:53,450 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,460 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,460 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,460 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,466 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:53,467 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,477 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,477 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,477 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,483 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:53,483 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,493 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,493 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,493 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,499 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:53,499 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,509 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,509 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,509 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:53,537 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:53,538 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:53,542 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:53,542 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,549 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,549 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,549 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:53,557 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:53,558 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,564 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,564 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,564 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:53,572 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:53,573 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,579 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,579 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,579 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:53,589 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:53,590 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,597 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,598 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,598 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:53,621 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:53,621 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,630 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,631 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,631 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:53,637 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:53,637 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,647 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,647 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,647 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,653 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:53,653 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,663 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,664 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,664 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,669 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:53,669 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,679 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,680 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,694 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,699 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:53,700 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,709 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,710 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,710 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,715 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:53,716 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,725 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,726 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,726 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:53,754 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:53,755 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:53,758 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:53,759 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,765 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,765 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,765 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:53,774 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:53,774 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,780 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,781 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,781 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:53,789 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:53,789 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,796 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,796 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,796 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:53,804 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:53,805 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,812 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,813 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,813 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:53,835 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:53,835 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,845 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,845 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,845 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:53,851 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:53,852 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,862 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,863 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,863 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,869 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:53,869 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,878 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,879 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,879 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,885 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:53,885 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,894 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,895 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,895 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,900 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:53,901 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,910 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,911 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,911 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,916 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:53,917 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,926 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,927 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,927 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,932 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:53,933 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,942 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,943 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,943 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:53,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:53,969 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:53,970 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:53,974 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:53,974 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,980 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,981 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,981 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:53,989 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:53,990 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,997 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:53,997 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:53,997 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:54,006 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:54,007 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,013 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,013 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,013 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:54,022 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:54,022 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,030 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,031 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,031 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:54,053 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:54,053 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,062 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,063 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,063 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:54,069 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:54,069 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,079 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,080 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,080 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,085 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:54,086 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,095 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,096 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,096 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,101 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:54,102 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,111 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,112 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,112 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,118 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:54,118 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,127 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,128 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,128 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,133 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:54,134 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,143 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,144 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,144 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,149 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:54,150 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,159 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,160 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,160 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:54,188 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:54,189 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:54,193 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:54,193 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,200 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,200 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,201 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:54,209 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:54,209 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,216 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,216 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,216 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:54,224 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:54,224 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,232 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,232 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,233 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:54,255 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:54,255 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,265 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,265 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,265 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:54,271 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:54,272 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,281 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,282 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,282 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,288 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:54,289 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,300 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,301 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,301 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,307 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:54,307 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,319 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,319 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,320 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,326 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:54,326 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,338 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,339 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,339 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,346 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:54,346 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,357 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,358 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,358 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,364 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:54,365 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,376 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,377 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,377 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:54,409 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:54,410 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:54,414 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:54,414 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,420 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,421 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,421 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:54,429 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:54,429 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,436 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,436 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,436 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:54,445 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:54,446 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,455 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,455 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,456 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:54,480 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:54,480 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,491 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,492 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,492 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:54,499 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:54,499 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,511 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,511 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,511 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,524 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:54,525 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,536 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,537 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,537 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,544 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:54,544 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,556 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,556 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,556 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,563 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:54,563 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,576 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,576 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,577 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,583 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:54,583 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,595 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,595 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,596 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,602 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:54,602 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,614 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,614 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,614 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,621 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:54,621 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,634 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,634 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,635 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:54,669 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:54,670 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:54,674 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:54,674 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,682 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,682 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,682 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:54,692 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:54,692 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,700 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,700 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,700 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:54,710 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:54,710 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,719 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,720 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,720 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:54,745 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:54,745 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,756 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,757 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,757 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:54,763 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:54,764 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,776 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,776 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,776 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,783 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:54,784 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,795 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,796 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,796 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,802 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:54,803 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,816 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,817 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,817 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,823 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:54,824 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,835 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,836 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,836 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,843 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:54,843 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,855 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,856 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,856 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,862 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:54,862 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,879 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,879 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,879 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,886 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:54,886 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,898 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,898 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,899 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:54,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:54,935 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:54,936 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:54,941 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:54,941 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,948 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,949 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,949 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:54,959 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:54,959 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,968 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:54,969 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:54,969 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:54,994 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:54,994 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,005 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,006 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,006 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:55,013 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:55,013 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,025 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,026 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,026 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,033 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,033 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,045 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,045 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,045 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,052 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,052 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,064 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,064 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,064 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,080 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,081 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,115 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,115 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,116 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,122 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,122 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,135 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,135 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,136 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,141 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,142 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,153 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,153 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,154 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,159 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,160 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,171 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,172 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,172 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:55,207 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:55,208 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:55,215 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:55,216 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,223 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,224 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,224 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:55,233 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:55,234 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,243 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,243 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,243 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:55,267 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:55,267 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,278 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,279 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,279 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:55,285 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:55,286 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,297 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,297 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,298 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,304 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,304 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,315 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,316 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,316 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,322 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,322 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,333 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,334 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,334 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,340 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,340 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,352 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,352 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,352 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,358 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,359 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,372 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,373 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,373 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,379 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,379 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,391 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,391 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,391 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,397 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,398 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,409 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,410 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,410 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,416 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,417 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,429 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,430 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,430 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:55,464 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:55,465 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:55,469 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.71 [2019-03-28 12:43:55,469 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,478 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,478 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,478 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.71 [2019-03-28 12:43:55,488 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:55,488 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,498 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,498 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,498 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:55,523 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:55,523 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,534 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,534 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,535 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:55,541 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:55,541 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,553 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,553 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,553 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,559 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,560 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,571 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,571 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,572 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,579 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,579 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,591 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,592 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,592 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,598 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,598 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,610 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,611 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,611 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,617 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,617 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,629 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,630 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,630 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,636 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,637 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,648 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,649 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,649 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,656 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,656 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,677 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,678 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,678 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,684 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,685 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,696 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,697 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,697 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:55,732 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:55,733 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:55,737 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:55,737 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,745 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,745 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,745 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:55,767 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:55,767 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,777 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,777 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,777 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:55,783 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:55,784 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,793 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,794 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,794 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,799 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,799 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,809 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,809 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,809 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,815 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,815 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,825 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,825 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,825 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,831 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,831 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,841 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,841 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,841 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,847 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,847 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,857 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,857 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,857 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,863 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,863 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,873 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,873 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,873 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,878 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,879 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,888 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,889 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,889 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,894 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:55,894 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,904 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,904 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,904 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:55,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.71 [2019-03-28 12:43:55,932 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.71 [2019-03-28 12:43:55,933 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.71 [2019-03-28 12:43:55,936 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.71 [2019-03-28 12:43:55,937 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,944 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,945 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,945 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.71 [2019-03-28 12:43:55,967 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.71 [2019-03-28 12:43:55,968 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,977 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,977 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,978 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.38/75.71 [2019-03-28 12:43:55,984 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.38/75.71 [2019-03-28 12:43:55,984 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,995 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:55,996 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:55,996 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.38/75.71 [2019-03-28 12:43:56,002 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:56,002 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:56,012 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:56,012 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:56,013 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:56,018 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:56,019 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:56,029 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:56,029 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:56,029 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:56,035 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:56,036 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:56,046 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:56,046 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:56,046 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:56,052 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:56,052 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:56,062 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:56,063 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:56,063 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:56,069 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:56,069 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:56,079 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:56,080 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:56,080 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:56,086 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:56,087 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:56,097 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:56,097 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:56,097 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:56,103 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:56,103 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:56,113 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:56,114 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:56,114 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:56,120 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.71 [2019-03-28 12:43:56,120 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:56,130 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.71 [2019-03-28 12:43:56,131 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.71 [2019-03-28 12:43:56,131 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.38/75.71 [2019-03-28 12:43:56,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.71 [2019-03-28 12:43:56,251 INFO L137 LoopCannibalizer]: termination argument not suffcient for all loop shiftings 126.38/75.71 [2019-03-28 12:43:56,252 INFO L98 LoopCannibalizer]: 5 predicates before loop cannibalization 7 predicates after loop cannibalization 126.38/75.71 [2019-03-28 12:43:56,252 INFO L152 lantAutomatonBouncer]: Defining Buchi interpolant automaton with scrooge nondeterminism in stemwith honda bouncer for stem and without honda bouncer for loop.1 stem predicates 7 loop predicates 126.38/75.71 [2019-03-28 12:43:56,252 INFO L69 BuchiDifferenceNCSB]: Start buchiDifferenceNCSB. First operand 92 states and 99 transitions. cyclomatic complexity: 10 Second operand 5 states. 126.38/75.71 [2019-03-28 12:43:56,351 INFO L73 BuchiDifferenceNCSB]: Finished buchiDifferenceNCSB. First operand 92 states and 99 transitions. cyclomatic complexity: 10. Second operand 5 states. Result 176 states and 186 transitions. Complement of second has 8 states. 126.38/75.71 [2019-03-28 12:43:56,351 INFO L142 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 1 stem states 3 non-accepting loop states 1 accepting loop states 126.38/75.71 [2019-03-28 12:43:56,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. 126.38/75.71 [2019-03-28 12:43:56,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 28 transitions. 126.38/75.71 [2019-03-28 12:43:56,352 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 28 transitions. Stem has 2 letters. Loop has 42 letters. 126.38/75.71 [2019-03-28 12:43:56,352 INFO L116 BuchiAccepts]: Finished buchiAccepts. 126.38/75.71 [2019-03-28 12:43:56,352 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 28 transitions. Stem has 44 letters. Loop has 42 letters. 126.38/75.71 [2019-03-28 12:43:56,353 INFO L116 BuchiAccepts]: Finished buchiAccepts. 126.38/75.71 [2019-03-28 12:43:56,353 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 28 transitions. Stem has 2 letters. Loop has 84 letters. 126.38/75.71 [2019-03-28 12:43:56,353 INFO L116 BuchiAccepts]: Finished buchiAccepts. 126.38/75.71 [2019-03-28 12:43:56,355 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 176 states and 186 transitions. 126.38/75.71 [2019-03-28 12:43:56,357 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 50 126.38/75.71 [2019-03-28 12:43:56,359 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 176 states to 174 states and 184 transitions. 126.38/75.71 [2019-03-28 12:43:56,359 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 89 126.38/75.71 [2019-03-28 12:43:56,360 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 90 126.38/75.71 [2019-03-28 12:43:56,360 INFO L73 IsDeterministic]: Start isDeterministic. Operand 174 states and 184 transitions. 126.38/75.71 [2019-03-28 12:43:56,360 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. 126.38/75.71 [2019-03-28 12:43:56,360 INFO L706 BuchiCegarLoop]: Abstraction has 174 states and 184 transitions. 126.38/75.71 [2019-03-28 12:43:56,361 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 174 states and 184 transitions. 126.38/75.72 [2019-03-28 12:43:56,364 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 174 to 92. 126.38/75.72 [2019-03-28 12:43:56,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 92 states. 126.38/75.72 [2019-03-28 12:43:56,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 99 transitions. 126.38/75.72 [2019-03-28 12:43:56,365 INFO L729 BuchiCegarLoop]: Abstraction has 92 states and 99 transitions. 126.38/75.72 [2019-03-28 12:43:56,365 INFO L609 BuchiCegarLoop]: Abstraction has 92 states and 99 transitions. 126.38/75.72 [2019-03-28 12:43:56,365 INFO L442 BuchiCegarLoop]: ======== Iteration 13============ 126.38/75.72 [2019-03-28 12:43:56,365 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 92 states and 99 transitions. 126.38/75.72 [2019-03-28 12:43:56,366 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 46 126.38/75.72 [2019-03-28 12:43:56,366 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false 126.38/75.72 [2019-03-28 12:43:56,366 INFO L119 BuchiIsEmpty]: Starting construction of run 126.38/75.72 [2019-03-28 12:43:56,367 INFO L867 BuchiCegarLoop]: Counterexample stem histogram [1, 1] 126.38/75.72 [2019-03-28 12:43:56,367 INFO L868 BuchiCegarLoop]: Counterexample loop histogram [10, 9, 9, 9, 1, 1, 1, 1, 1] 126.38/75.72 [2019-03-28 12:43:56,367 INFO L794 eck$LassoCheckResult]: Stem: 13386#ULTIMATE.startENTRY [79] ULTIMATE.startENTRY-->L-1: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0) (= |v_#valid_1| (store |v_#valid_2| 0 0))) InVars {#valid=|v_#valid_2|} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|, #valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] 13379#L-1 [105] L-1-->L6-3: Formula: (let ((.cse0 (store |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1| 1))) (and (= v_ULTIMATE.start_main_~x2~0.base_1 |v_ULTIMATE.start_main_#t~malloc1.base_1|) (= 0 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (= v_ULTIMATE.start_main_~x2~0.offset_1 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= 0 (select |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1|)) (= v_ULTIMATE.start_main_~x1~0.base_1 |v_ULTIMATE.start_main_#t~malloc0.base_1|) (< |v_ULTIMATE.start_main_#t~malloc0.base_1| |v_#StackHeapBarrier_1|) (< |v_ULTIMATE.start_main_#t~malloc1.base_1| |v_#StackHeapBarrier_1|) (= |v_#length_1| (store (store |v_#length_3| |v_ULTIMATE.start_main_#t~malloc0.base_1| 4) |v_ULTIMATE.start_main_#t~malloc1.base_1| 4)) (= 0 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= (store .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1| 1) |v_#valid_3|) (= (select .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1|) 0) (= v_ULTIMATE.start_main_~x1~0.offset_1 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (> 0 |v_ULTIMATE.start_main_#t~malloc1.base_1|) (> |v_ULTIMATE.start_main_#t~malloc0.base_1| 0))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_3|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_main_#t~malloc1.offset=|v_ULTIMATE.start_main_#t~malloc1.offset_1|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_1, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_1, ULTIMATE.start_main_#t~malloc0.offset=|v_ULTIMATE.start_main_#t~malloc0.offset_1|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_1, ULTIMATE.start_main_#t~malloc0.base=|v_ULTIMATE.start_main_#t~malloc0.base_1|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_1, ULTIMATE.start_main_#t~malloc1.base=|v_ULTIMATE.start_main_#t~malloc1.base_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|, #valid=|v_#valid_3|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_1|, #length=|v_#length_1|, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_1|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_1|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc1.offset, ULTIMATE.start_main_~x2~0.offset, ULTIMATE.start_main_~x2~0.base, ULTIMATE.start_main_#t~malloc0.offset, ULTIMATE.start_main_~x1~0.base, ULTIMATE.start_main_#t~malloc0.base, ULTIMATE.start_main_~x1~0.offset, ULTIMATE.start_main_#t~malloc1.base, ULTIMATE.start_main_#res, #valid, ULTIMATE.start_main_#t~mem2, #length, ULTIMATE.start_main_#t~mem5, ULTIMATE.start_main_#t~mem4, ULTIMATE.start_main_#t~mem3] 13380#L6-3 126.38/75.72 [2019-03-28 12:43:56,369 INFO L796 eck$LassoCheckResult]: Loop: 13380#L6-3 [142] L6-3-->L7: Formula: (and (<= 0 v_ULTIMATE.start_main_~x1~0.offset_11) (= (select |v_#valid_31| v_ULTIMATE.start_main_~x1~0.base_14) 1) (<= (select (select |v_#memory_int_15| v_ULTIMATE.start_main_~x1~0.base_14) v_ULTIMATE.start_main_~x1~0.offset_11) 10) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_11 4) (select |v_#length_20| v_ULTIMATE.start_main_~x1~0.base_14))) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_13|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem2] 13438#L7 [54] L7-->L8-2: Formula: (and (<= 0 v_ULTIMATE.start_main_~x2~0.offset_4) (= |v_#memory_int_2| (store |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4 (store (select |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4) v_ULTIMATE.start_main_~x2~0.offset_4 10))) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_4 4) (select |v_#length_6| v_ULTIMATE.start_main_~x2~0.base_4)) (= 1 (select |v_#valid_8| v_ULTIMATE.start_main_~x2~0.base_4))) InVars {#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} OutVars{#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#memory_int] 13437#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 13436#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 13435#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 13434#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 13433#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 13432#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 13431#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 13430#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 13429#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 13428#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 13427#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 13426#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 13425#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 13424#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 13423#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 13422#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 13421#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 13420#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 13419#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 13418#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 13417#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 13416#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 13415#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 13414#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 13413#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 13412#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 13411#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 13410#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 13409#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 13408#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 13407#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 13406#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 13405#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 13404#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 13401#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 13403#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 13402#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 13400#L8 [98] L8-->L8-3: Formula: (>= 1 |v_ULTIMATE.start_main_#t~mem3_4|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_4|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 13382#L8-3 [69] L8-3-->L11: Formula: (and (= 1 (select |v_#valid_16| v_ULTIMATE.start_main_~x1~0.base_7)) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_6 4) (select |v_#length_14| v_ULTIMATE.start_main_~x1~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem5_2| (select (select |v_#memory_int_8| v_ULTIMATE.start_main_~x1~0.base_7) v_ULTIMATE.start_main_~x1~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_6)) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, #valid=|v_#valid_16|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_6, #valid=|v_#valid_16|, #memory_int=|v_#memory_int_8|, #length=|v_#length_14|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_7, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem5] 13383#L11 [141] L11-->L6-3: Formula: (and (= (select |v_#valid_30| v_ULTIMATE.start_main_~x1~0.base_13) 1) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_10 4) (select |v_#length_19| v_ULTIMATE.start_main_~x1~0.base_13)) (= (store |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13 (store (select |v_#memory_int_14| v_ULTIMATE.start_main_~x1~0.base_13) v_ULTIMATE.start_main_~x1~0.offset_10 (+ |v_ULTIMATE.start_main_#t~mem5_6| 1))) |v_#memory_int_13|) (<= 0 v_ULTIMATE.start_main_~x1~0.offset_10)) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_14|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_6|} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_10, #valid=|v_#valid_30|, #memory_int=|v_#memory_int_13|, #length=|v_#length_19|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_13, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem5] 13380#L6-3 126.38/75.72 [2019-03-28 12:43:56,369 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.72 [2019-03-28 12:43:56,369 INFO L82 PathProgramCache]: Analyzing trace with hash 3515, now seen corresponding path program 1 times 126.38/75.72 [2019-03-28 12:43:56,369 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.72 [2019-03-28 12:43:56,369 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.72 [2019-03-28 12:43:56,370 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.72 [2019-03-28 12:43:56,370 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 126.38/75.72 [2019-03-28 12:43:56,370 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.72 [2019-03-28 12:43:56,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.72 [2019-03-28 12:43:56,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.72 [2019-03-28 12:43:56,376 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.72 [2019-03-28 12:43:56,376 INFO L82 PathProgramCache]: Analyzing trace with hash -1210829515, now seen corresponding path program 12 times 126.38/75.72 [2019-03-28 12:43:56,376 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.72 [2019-03-28 12:43:56,377 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.72 [2019-03-28 12:43:56,377 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.72 [2019-03-28 12:43:56,377 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 126.38/75.72 [2019-03-28 12:43:56,377 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.72 [2019-03-28 12:43:56,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.72 [2019-03-28 12:43:56,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.72 [2019-03-28 12:43:56,401 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.72 [2019-03-28 12:43:56,401 INFO L82 PathProgramCache]: Analyzing trace with hash -1677821329, now seen corresponding path program 1 times 126.38/75.72 [2019-03-28 12:43:56,401 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.38/75.72 [2019-03-28 12:43:56,401 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.38/75.72 [2019-03-28 12:43:56,402 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.72 [2019-03-28 12:43:56,402 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY 126.38/75.72 [2019-03-28 12:43:56,402 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.38/75.72 [2019-03-28 12:43:56,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.72 [2019-03-28 12:43:56,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.38/75.72 [2019-03-28 12:44:06,374 WARN L188 SmtUtils]: Spent 9.94 s on a formula simplification. DAG size of input: 155 DAG size of output: 146 126.38/75.72 [2019-03-28 12:44:06,507 INFO L216 LassoAnalysis]: Preferences: 126.38/75.72 [2019-03-28 12:44:06,507 INFO L124 ssoRankerPreferences]: Compute integeral hull: false 126.38/75.72 [2019-03-28 12:44:06,507 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true 126.38/75.72 [2019-03-28 12:44:06,508 INFO L126 ssoRankerPreferences]: Term annotations enabled: false 126.38/75.72 [2019-03-28 12:44:06,508 INFO L127 ssoRankerPreferences]: Use exernal solver: false 126.38/75.72 [2019-03-28 12:44:06,508 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 126.38/75.72 [2019-03-28 12:44:06,508 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false 126.38/75.72 [2019-03-28 12:44:06,508 INFO L130 ssoRankerPreferences]: Path of dumped script: 126.38/75.72 [2019-03-28 12:44:06,508 INFO L131 ssoRankerPreferences]: Filename of dumped script: theBenchmark.c_BEv2_Iteration13_Lasso 126.38/75.72 [2019-03-28 12:44:06,508 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank 126.38/75.72 [2019-03-28 12:44:06,508 INFO L282 LassoAnalysis]: Starting lasso preprocessing... 126.38/75.72 [2019-03-28 12:44:06,510 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.72 [2019-03-28 12:44:06,512 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.72 [2019-03-28 12:44:06,513 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.72 [2019-03-28 12:44:06,515 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.72 [2019-03-28 12:44:06,516 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.72 [2019-03-28 12:44:06,670 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.72 [2019-03-28 12:44:06,672 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.72 [2019-03-28 12:44:06,673 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.38/75.72 [2019-03-28 12:44:06,873 INFO L300 LassoAnalysis]: Preprocessing complete. 126.38/75.72 [2019-03-28 12:44:06,873 INFO L497 LassoAnalysis]: Using template 'affine'. 126.38/75.72 [2019-03-28 12:44:06,874 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.72 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.72 Number of strict supporting invariants: 0 126.38/75.72 Number of non-strict supporting invariants: 1 126.38/75.72 Consider only non-deceasing supporting invariants: true 126.38/75.72 Simplify termination arguments: true 126.38/75.72 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.72 [2019-03-28 12:44:06,874 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.72 [2019-03-28 12:44:06,875 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.72 [2019-03-28 12:44:06,875 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.72 [2019-03-28 12:44:06,875 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.72 [2019-03-28 12:44:06,876 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 126.38/75.72 [2019-03-28 12:44:06,876 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 126.38/75.72 [2019-03-28 12:44:06,877 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.72 [2019-03-28 12:44:06,877 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.72 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.72 Number of strict supporting invariants: 0 126.38/75.72 Number of non-strict supporting invariants: 1 126.38/75.72 Consider only non-deceasing supporting invariants: true 126.38/75.72 Simplify termination arguments: true 126.38/75.72 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.72 [2019-03-28 12:44:06,878 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.72 [2019-03-28 12:44:06,878 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 126.38/75.72 [2019-03-28 12:44:06,878 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.72 [2019-03-28 12:44:06,878 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.72 [2019-03-28 12:44:06,878 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.72 [2019-03-28 12:44:06,878 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 126.38/75.72 [2019-03-28 12:44:06,879 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 126.38/75.72 [2019-03-28 12:44:06,879 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.72 [2019-03-28 12:44:06,879 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.72 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.72 Number of strict supporting invariants: 0 126.38/75.72 Number of non-strict supporting invariants: 1 126.38/75.72 Consider only non-deceasing supporting invariants: true 126.38/75.72 Simplify termination arguments: true 126.38/75.72 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.72 [2019-03-28 12:44:06,879 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.72 [2019-03-28 12:44:06,880 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 126.38/75.72 [2019-03-28 12:44:06,880 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.72 [2019-03-28 12:44:06,880 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.72 [2019-03-28 12:44:06,880 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.72 [2019-03-28 12:44:06,880 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 126.38/75.72 [2019-03-28 12:44:06,880 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 126.38/75.72 [2019-03-28 12:44:06,881 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.72 [2019-03-28 12:44:06,881 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.72 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.72 Number of strict supporting invariants: 0 126.38/75.72 Number of non-strict supporting invariants: 1 126.38/75.72 Consider only non-deceasing supporting invariants: true 126.38/75.72 Simplify termination arguments: true 126.38/75.72 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.72 [2019-03-28 12:44:06,881 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.72 [2019-03-28 12:44:06,881 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 126.38/75.72 [2019-03-28 12:44:06,882 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.72 [2019-03-28 12:44:06,882 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.72 [2019-03-28 12:44:06,882 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.72 [2019-03-28 12:44:06,882 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 126.38/75.72 [2019-03-28 12:44:06,882 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 126.38/75.72 [2019-03-28 12:44:06,883 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.72 [2019-03-28 12:44:06,883 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.72 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.72 Number of strict supporting invariants: 0 126.38/75.72 Number of non-strict supporting invariants: 1 126.38/75.72 Consider only non-deceasing supporting invariants: true 126.38/75.72 Simplify termination arguments: true 126.38/75.72 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.72 [2019-03-28 12:44:06,883 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.72 [2019-03-28 12:44:06,883 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.72 [2019-03-28 12:44:06,883 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.72 [2019-03-28 12:44:06,883 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.72 [2019-03-28 12:44:06,884 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 126.38/75.72 [2019-03-28 12:44:06,884 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 126.38/75.72 [2019-03-28 12:44:06,888 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.38/75.72 [2019-03-28 12:44:06,888 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.38/75.72 Termination analysis: LINEAR_WITH_GUESSES 126.38/75.72 Number of strict supporting invariants: 0 126.38/75.72 Number of non-strict supporting invariants: 1 126.38/75.72 Consider only non-deceasing supporting invariants: true 126.38/75.72 Simplify termination arguments: true 126.38/75.72 Simplify supporting invariants: trueOverapproximate stem: false 126.38/75.72 [2019-03-28 12:44:06,889 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.38/75.72 [2019-03-28 12:44:06,889 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 126.38/75.72 [2019-03-28 12:44:06,889 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.38/75.72 [2019-03-28 12:44:06,889 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.38/75.72 [2019-03-28 12:44:06,889 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.38/75.72 [2019-03-28 12:44:06,889 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 126.38/75.72 [2019-03-28 12:44:06,890 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 126.38/75.72 [2019-03-28 12:44:06,891 INFO L421 nArgumentSynthesizer]: Found a termination argument, trying to simplify. 126.38/75.72 [2019-03-28 12:44:06,892 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver. 126.38/75.72 [2019-03-28 12:44:06,892 INFO L444 ModelExtractionUtils]: 0 out of 3 variables were initially zero. Simplification set additionally 0 variables to zero. 126.38/75.72 [2019-03-28 12:44:06,892 INFO L437 nArgumentSynthesizer]: Simplifying supporting invariants... 126.38/75.72 [2019-03-28 12:44:06,892 INFO L440 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. 126.38/75.72 [2019-03-28 12:44:06,892 INFO L518 LassoAnalysis]: Proved termination. 126.38/75.72 [2019-03-28 12:44:06,893 INFO L520 LassoAnalysis]: Termination argument consisting of: 126.38/75.72 Ranking function f(v_rep(select (select #memory_int ULTIMATE.start_main_~x1~0.base) ULTIMATE.start_main_~x1~0.offset)_4) = -2*v_rep(select (select #memory_int ULTIMATE.start_main_~x1~0.base) ULTIMATE.start_main_~x1~0.offset)_4 + 21 126.38/75.72 Supporting invariants [] 126.38/75.72 [2019-03-28 12:44:06,925 INFO L297 tatePredicateManager]: 10 out of 11 supporting invariants were superfluous and have been removed 126.38/75.72 [2019-03-28 12:44:06,927 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int 126.38/75.72 [2019-03-28 12:44:06,946 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.38/75.72 [2019-03-28 12:44:06,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.72 [2019-03-28 12:44:06,952 INFO L256 TraceCheckSpWp]: Trace formula consists of 29 conjuncts, 8 conjunts are in the unsatisfiable core 126.38/75.72 [2019-03-28 12:44:06,953 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.72 [2019-03-28 12:44:06,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.72 [2019-03-28 12:44:06,976 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.72 [2019-03-28 12:44:06,977 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.72 [2019-03-28 12:44:06,992 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.38/75.72 [2019-03-28 12:44:06,993 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:06,999 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:06,999 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,000 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:34, output treesize:30 126.38/75.72 [2019-03-28 12:44:07,018 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 30 126.38/75.72 [2019-03-28 12:44:07,018 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,025 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,026 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,026 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:43, output treesize:23 126.38/75.72 [2019-03-28 12:44:07,029 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.72 [2019-03-28 12:44:07,029 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,036 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,037 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,037 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.72 [2019-03-28 12:44:07,040 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.72 [2019-03-28 12:44:07,040 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,047 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,048 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,048 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.72 [2019-03-28 12:44:07,051 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.72 [2019-03-28 12:44:07,051 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,058 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,058 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,058 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.72 [2019-03-28 12:44:07,061 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.72 [2019-03-28 12:44:07,062 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,069 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,069 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,069 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.72 [2019-03-28 12:44:07,072 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.72 [2019-03-28 12:44:07,072 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,080 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,080 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,080 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.72 [2019-03-28 12:44:07,083 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.72 [2019-03-28 12:44:07,083 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,091 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,091 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,091 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.72 [2019-03-28 12:44:07,094 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.72 [2019-03-28 12:44:07,095 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,102 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,102 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,102 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:23 126.38/75.72 [2019-03-28 12:44:07,106 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 27 126.38/75.72 [2019-03-28 12:44:07,106 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,113 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,113 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,113 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:36, output treesize:23 126.38/75.72 [2019-03-28 12:44:07,130 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 128 trivial. 0 not checked. 126.38/75.72 [2019-03-28 12:44:07,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.72 [2019-03-28 12:44:07,193 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.72 [2019-03-28 12:44:07,194 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.72 [2019-03-28 12:44:07,197 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.72 [2019-03-28 12:44:07,198 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,204 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,204 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,204 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.72 [2019-03-28 12:44:07,212 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.72 [2019-03-28 12:44:07,212 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,218 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,218 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,218 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.72 [2019-03-28 12:44:07,226 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.72 [2019-03-28 12:44:07,226 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,232 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,232 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,232 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.72 [2019-03-28 12:44:07,239 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.72 [2019-03-28 12:44:07,240 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,245 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,246 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,246 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.72 [2019-03-28 12:44:07,253 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.72 [2019-03-28 12:44:07,253 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,259 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,259 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,260 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.72 [2019-03-28 12:44:07,267 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.72 [2019-03-28 12:44:07,268 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,274 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,274 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,274 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.72 [2019-03-28 12:44:07,282 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.72 [2019-03-28 12:44:07,283 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,288 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,289 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,289 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.72 [2019-03-28 12:44:07,296 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.72 [2019-03-28 12:44:07,297 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,302 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,303 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,303 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.72 [2019-03-28 12:44:07,310 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.72 [2019-03-28 12:44:07,310 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,316 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,316 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,316 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.72 [2019-03-28 12:44:07,341 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.72 [2019-03-28 12:44:07,342 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,349 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,349 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,350 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.72 [2019-03-28 12:44:07,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.72 [2019-03-28 12:44:07,433 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.72 [2019-03-28 12:44:07,434 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.72 [2019-03-28 12:44:07,438 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.72 [2019-03-28 12:44:07,438 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,444 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,444 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,444 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.72 [2019-03-28 12:44:07,452 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.72 [2019-03-28 12:44:07,452 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,458 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,458 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,458 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.72 [2019-03-28 12:44:07,465 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.72 [2019-03-28 12:44:07,466 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,471 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,472 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,472 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.72 [2019-03-28 12:44:07,479 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.72 [2019-03-28 12:44:07,480 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,485 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,486 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,486 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.72 [2019-03-28 12:44:07,493 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.72 [2019-03-28 12:44:07,493 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,499 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,499 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,500 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.72 [2019-03-28 12:44:07,507 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.72 [2019-03-28 12:44:07,507 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,513 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,513 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,513 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.72 [2019-03-28 12:44:07,521 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.72 [2019-03-28 12:44:07,521 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,527 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,527 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,527 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.72 [2019-03-28 12:44:07,534 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.72 [2019-03-28 12:44:07,534 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,540 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,540 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,541 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.72 [2019-03-28 12:44:07,548 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.72 [2019-03-28 12:44:07,549 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,555 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,555 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,555 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.72 [2019-03-28 12:44:07,563 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.38/75.72 [2019-03-28 12:44:07,563 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,570 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,571 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,571 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.38/75.72 [2019-03-28 12:44:07,592 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.38/75.72 [2019-03-28 12:44:07,592 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,601 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,601 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,601 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:39, output treesize:35 126.38/75.72 [2019-03-28 12:44:07,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.38/75.72 [2019-03-28 12:44:07,672 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.38/75.72 [2019-03-28 12:44:07,674 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.38/75.72 [2019-03-28 12:44:07,677 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.72 [2019-03-28 12:44:07,677 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,683 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,684 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,684 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.72 [2019-03-28 12:44:07,691 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.72 [2019-03-28 12:44:07,691 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,698 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,698 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,698 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.72 [2019-03-28 12:44:07,706 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.72 [2019-03-28 12:44:07,706 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,712 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,712 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,713 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.72 [2019-03-28 12:44:07,720 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.38/75.72 [2019-03-28 12:44:07,721 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,727 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.38/75.72 [2019-03-28 12:44:07,727 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.38/75.72 [2019-03-28 12:44:07,727 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.38/75.72 [2019-03-28 12:44:07,735 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:07,735 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,741 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:07,741 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,742 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:07,749 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:07,749 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,755 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:07,755 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,756 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:07,782 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:07,782 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,789 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:07,789 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,789 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:07,796 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:07,797 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,802 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:07,803 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,803 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:07,810 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:07,811 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,816 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:07,817 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,817 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:07,824 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.72 [2019-03-28 12:44:07,825 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,832 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:07,832 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,832 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.72 [2019-03-28 12:44:07,853 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.72 [2019-03-28 12:44:07,853 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,862 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:07,862 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,862 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:39, output treesize:35 126.43/75.72 [2019-03-28 12:44:07,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.72 [2019-03-28 12:44:07,889 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.72 [2019-03-28 12:44:07,890 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.72 [2019-03-28 12:44:07,893 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:07,894 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,899 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:07,900 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,900 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:07,907 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:07,907 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,913 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:07,913 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,913 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:07,921 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:07,921 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,926 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:07,927 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,927 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:07,934 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:07,935 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,940 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:07,940 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,941 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:07,948 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:07,948 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,954 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:07,954 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,954 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:07,961 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:07,961 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,967 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:07,967 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,967 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:07,975 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:07,975 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,981 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:07,981 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,981 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:07,988 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:07,989 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,994 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:07,995 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:07,995 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,002 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.72 [2019-03-28 12:44:08,003 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,010 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,010 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,011 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.72 [2019-03-28 12:44:08,032 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.72 [2019-03-28 12:44:08,032 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,041 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,042 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,042 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.72 [2019-03-28 12:44:08,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.72 [2019-03-28 12:44:08,096 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.72 [2019-03-28 12:44:08,097 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.72 [2019-03-28 12:44:08,100 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,100 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,106 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,106 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,106 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,114 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,114 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,120 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,120 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,120 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,128 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,128 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,133 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,134 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,134 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,141 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,142 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,148 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,148 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,148 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,156 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,156 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,162 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,162 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,163 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,170 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,171 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,176 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,177 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,177 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,184 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,184 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,190 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,190 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,190 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,197 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,198 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,203 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,204 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,204 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,211 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.72 [2019-03-28 12:44:08,211 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,218 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,219 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,219 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.72 [2019-03-28 12:44:08,238 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.72 [2019-03-28 12:44:08,239 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,247 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,248 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,248 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.72 [2019-03-28 12:44:08,253 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.72 [2019-03-28 12:44:08,253 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,262 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,263 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,263 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:48, output treesize:28 126.43/75.72 [2019-03-28 12:44:08,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.72 [2019-03-28 12:44:08,288 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.72 [2019-03-28 12:44:08,289 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.72 [2019-03-28 12:44:08,292 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,292 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,298 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,298 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,299 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,306 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,307 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,312 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,312 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,313 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,320 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,320 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,326 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,326 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,327 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,334 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,334 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,340 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,340 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,340 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,347 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,348 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,353 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,353 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,354 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,361 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,361 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,366 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,367 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,367 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,374 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,374 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,380 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,380 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,380 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,388 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,388 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,393 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,394 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,394 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,401 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.72 [2019-03-28 12:44:08,402 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,408 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,409 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,409 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.72 [2019-03-28 12:44:08,429 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.72 [2019-03-28 12:44:08,430 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,439 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,439 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,440 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.72 [2019-03-28 12:44:08,445 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.72 [2019-03-28 12:44:08,445 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,455 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,456 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,456 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:48, output treesize:28 126.43/75.72 [2019-03-28 12:44:08,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.72 [2019-03-28 12:44:08,485 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.72 [2019-03-28 12:44:08,486 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.72 [2019-03-28 12:44:08,489 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,490 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,496 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,496 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,496 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,503 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,504 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,509 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,510 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,510 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,517 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,518 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,524 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,524 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,524 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,532 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,533 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,539 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,539 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,539 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,547 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,547 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,555 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,555 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,556 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,564 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,564 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,570 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,570 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,570 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,578 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,578 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,583 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,584 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,584 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,591 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.72 [2019-03-28 12:44:08,592 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,598 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,599 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,599 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.72 [2019-03-28 12:44:08,619 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.72 [2019-03-28 12:44:08,620 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,628 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,629 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,629 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.72 [2019-03-28 12:44:08,634 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.72 [2019-03-28 12:44:08,634 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,643 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,643 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,644 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.72 [2019-03-28 12:44:08,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.72 [2019-03-28 12:44:08,671 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.72 [2019-03-28 12:44:08,671 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.72 [2019-03-28 12:44:08,675 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,675 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,682 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,682 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,682 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,690 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,691 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,697 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,697 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,697 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,705 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,706 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,712 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,712 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,712 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,719 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,720 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,725 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,726 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,726 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,733 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,733 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,739 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,740 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,740 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,748 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,748 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,754 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,754 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,754 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,761 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,762 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,768 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,768 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,768 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,776 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.72 [2019-03-28 12:44:08,776 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,783 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,783 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,784 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.72 [2019-03-28 12:44:08,803 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.72 [2019-03-28 12:44:08,804 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,812 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,812 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,812 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.72 [2019-03-28 12:44:08,818 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.72 [2019-03-28 12:44:08,818 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,827 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,827 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,827 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.72 [2019-03-28 12:44:08,832 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:08,833 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,841 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,842 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,842 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:08,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.72 [2019-03-28 12:44:08,867 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.72 [2019-03-28 12:44:08,868 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.72 [2019-03-28 12:44:08,871 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,872 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,877 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,878 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,878 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,885 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,885 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,891 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,891 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,891 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,899 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,899 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,905 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,905 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,905 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,912 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,913 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,918 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,919 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,919 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,926 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,926 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,932 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,932 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,932 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,939 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,940 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,946 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,946 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,946 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,953 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:08,953 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,959 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,959 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,959 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:08,967 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.72 [2019-03-28 12:44:08,967 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,974 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:08,974 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:08,974 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.72 [2019-03-28 12:44:08,994 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.72 [2019-03-28 12:44:08,995 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,003 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,004 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,004 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.72 [2019-03-28 12:44:09,009 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.72 [2019-03-28 12:44:09,009 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,018 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,018 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,019 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.72 [2019-03-28 12:44:09,023 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:09,024 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,032 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,033 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,033 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:09,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.72 [2019-03-28 12:44:09,063 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.72 [2019-03-28 12:44:09,064 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.72 [2019-03-28 12:44:09,068 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,068 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,074 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,075 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,075 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,083 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,084 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,090 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,091 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,091 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,099 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,099 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,105 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,106 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,106 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,113 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,114 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,119 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,119 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,120 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,127 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,127 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,133 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,133 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,133 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,140 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,141 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,146 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,146 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,146 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,154 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.72 [2019-03-28 12:44:09,155 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,162 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,162 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,162 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.72 [2019-03-28 12:44:09,182 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.72 [2019-03-28 12:44:09,182 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,191 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,191 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,191 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.72 [2019-03-28 12:44:09,196 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.72 [2019-03-28 12:44:09,197 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,206 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,206 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,206 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.72 [2019-03-28 12:44:09,211 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:09,211 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,220 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,220 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,221 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:09,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.72 [2019-03-28 12:44:09,249 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.72 [2019-03-28 12:44:09,249 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.72 [2019-03-28 12:44:09,253 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,253 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,259 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,259 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,260 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,267 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,267 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,273 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,273 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,273 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,281 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,281 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,287 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,287 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,287 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,295 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,295 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,302 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,302 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,302 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,310 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,310 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,316 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,316 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,316 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,324 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,324 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,330 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,330 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,330 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,337 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.72 [2019-03-28 12:44:09,338 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,345 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,345 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,345 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.72 [2019-03-28 12:44:09,366 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.72 [2019-03-28 12:44:09,366 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,374 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,375 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,375 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.72 [2019-03-28 12:44:09,380 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.72 [2019-03-28 12:44:09,380 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,389 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,390 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,390 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.72 [2019-03-28 12:44:09,395 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:09,395 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,404 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,404 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,404 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:09,409 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:09,409 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,418 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,418 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,419 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:09,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.72 [2019-03-28 12:44:09,444 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.72 [2019-03-28 12:44:09,445 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.72 [2019-03-28 12:44:09,448 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,449 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,455 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,455 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,455 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,462 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,463 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,468 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,469 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,469 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,476 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,476 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,482 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,482 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,483 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,490 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,490 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,496 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,496 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,496 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,504 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,504 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,510 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,510 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,510 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,517 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,518 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,523 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,524 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,524 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,531 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.72 [2019-03-28 12:44:09,531 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,538 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,539 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,539 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.72 [2019-03-28 12:44:09,559 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.72 [2019-03-28 12:44:09,559 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,568 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,568 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,568 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.72 [2019-03-28 12:44:09,574 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.72 [2019-03-28 12:44:09,574 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,583 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,583 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,583 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.72 [2019-03-28 12:44:09,588 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:09,588 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,597 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,598 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,598 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:09,603 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:09,603 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,612 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,612 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,612 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:09,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.72 [2019-03-28 12:44:09,639 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.72 [2019-03-28 12:44:09,640 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.72 [2019-03-28 12:44:09,643 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,644 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,650 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,651 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,651 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,659 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,659 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,666 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,666 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,666 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,675 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,675 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,681 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,682 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,682 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,690 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,690 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,696 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,697 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,697 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,705 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,706 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,713 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,713 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,714 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,723 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.72 [2019-03-28 12:44:09,724 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,731 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,732 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,732 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.72 [2019-03-28 12:44:09,755 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.72 [2019-03-28 12:44:09,755 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,764 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,765 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,765 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.72 [2019-03-28 12:44:09,770 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.72 [2019-03-28 12:44:09,770 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,779 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,780 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,780 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.72 [2019-03-28 12:44:09,785 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:09,785 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,794 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,795 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,795 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:09,800 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:09,800 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,809 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,810 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,810 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:09,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.72 [2019-03-28 12:44:09,837 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.72 [2019-03-28 12:44:09,838 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.72 [2019-03-28 12:44:09,841 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,841 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,847 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,847 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,848 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,855 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,855 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,861 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,861 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,861 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,869 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,870 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,876 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,876 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,876 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,884 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,884 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,890 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,890 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,890 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,898 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:09,898 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,904 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,904 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,904 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:09,912 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.72 [2019-03-28 12:44:09,912 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,919 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,919 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,920 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.72 [2019-03-28 12:44:09,941 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.72 [2019-03-28 12:44:09,942 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,951 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,951 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,952 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.72 [2019-03-28 12:44:09,958 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.72 [2019-03-28 12:44:09,958 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,968 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,968 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,968 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.72 [2019-03-28 12:44:09,974 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:09,974 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,984 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:09,985 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:09,985 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:09,991 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:09,991 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,001 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,001 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,001 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:10,007 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:10,007 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,017 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,018 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,018 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:10,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.72 [2019-03-28 12:44:10,045 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.72 [2019-03-28 12:44:10,046 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.72 [2019-03-28 12:44:10,050 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:10,050 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,056 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,057 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,057 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:10,065 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:10,065 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,072 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,072 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,072 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:10,080 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:10,080 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,087 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,087 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,087 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:10,095 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:10,095 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,101 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,102 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,102 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:10,109 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:10,110 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,116 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,116 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,116 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:10,124 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.72 [2019-03-28 12:44:10,125 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,132 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,133 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,133 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.72 [2019-03-28 12:44:10,154 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.72 [2019-03-28 12:44:10,154 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,163 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,163 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,163 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.72 [2019-03-28 12:44:10,169 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.72 [2019-03-28 12:44:10,169 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,178 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,179 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,179 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.72 [2019-03-28 12:44:10,184 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:10,184 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,194 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,194 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,194 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:10,200 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:10,200 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,210 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,210 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,211 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:10,216 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:10,216 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,225 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,226 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,226 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:10,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.72 [2019-03-28 12:44:10,253 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.72 [2019-03-28 12:44:10,254 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.72 [2019-03-28 12:44:10,257 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:10,258 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,264 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,264 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,265 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:10,273 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:10,273 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,280 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,280 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,280 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:10,288 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:10,288 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,294 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,295 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,295 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:10,302 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:10,303 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,309 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,309 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,309 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:10,317 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.72 [2019-03-28 12:44:10,317 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,324 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,325 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,325 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.72 [2019-03-28 12:44:10,346 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.72 [2019-03-28 12:44:10,346 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,356 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,356 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,356 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.72 [2019-03-28 12:44:10,362 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.72 [2019-03-28 12:44:10,362 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,372 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,373 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,373 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.72 [2019-03-28 12:44:10,378 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:10,379 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,389 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,390 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,390 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:10,396 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:10,396 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,406 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,406 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,406 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:10,411 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:10,412 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,421 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,421 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,422 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:10,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.72 [2019-03-28 12:44:10,480 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.72 [2019-03-28 12:44:10,481 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.72 [2019-03-28 12:44:10,484 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:10,485 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,491 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,492 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,492 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:10,500 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:10,500 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,507 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,507 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,507 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:10,517 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:10,517 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,525 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,525 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,525 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:10,535 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:10,535 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,542 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,543 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,543 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:10,551 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.72 [2019-03-28 12:44:10,552 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,559 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,560 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,560 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.72 [2019-03-28 12:44:10,583 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.72 [2019-03-28 12:44:10,583 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,592 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,593 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,593 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.72 [2019-03-28 12:44:10,599 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.72 [2019-03-28 12:44:10,600 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,611 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,612 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,612 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.72 [2019-03-28 12:44:10,617 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:10,617 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,626 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,627 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,627 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:10,632 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:10,632 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,641 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,642 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,642 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:10,647 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:10,647 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,656 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,656 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,656 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:10,661 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:10,662 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,670 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,670 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,671 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:10,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.72 [2019-03-28 12:44:10,696 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.72 [2019-03-28 12:44:10,697 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.72 [2019-03-28 12:44:10,699 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:10,700 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,706 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,706 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,706 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:10,714 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:10,714 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,720 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,720 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,720 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:10,727 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:10,728 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,733 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,734 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,734 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:10,741 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:10,741 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,747 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,747 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,748 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:10,755 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.72 [2019-03-28 12:44:10,755 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,762 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,762 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,763 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.72 [2019-03-28 12:44:10,783 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.72 [2019-03-28 12:44:10,783 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,792 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,793 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,793 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.72 [2019-03-28 12:44:10,798 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.72 [2019-03-28 12:44:10,799 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,808 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,808 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,808 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.72 [2019-03-28 12:44:10,813 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:10,814 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,823 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,824 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,824 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:10,829 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:10,829 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,839 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,839 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,839 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:10,844 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:10,845 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,854 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,854 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,854 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:10,859 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:10,859 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,868 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,869 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,869 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:10,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.72 [2019-03-28 12:44:10,895 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.72 [2019-03-28 12:44:10,896 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.72 [2019-03-28 12:44:10,899 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:10,899 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,905 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,905 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,906 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:10,913 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:10,913 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,918 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,919 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,919 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:10,926 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:10,926 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,932 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,933 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,933 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:10,941 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.72 [2019-03-28 12:44:10,942 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,949 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,949 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,949 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.72 [2019-03-28 12:44:10,969 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.72 [2019-03-28 12:44:10,969 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,978 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,978 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,978 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.72 [2019-03-28 12:44:10,983 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.72 [2019-03-28 12:44:10,984 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,993 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:10,993 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:10,993 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.72 [2019-03-28 12:44:10,998 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:10,998 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,007 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,008 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,008 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,012 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,013 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,022 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,022 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,022 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,027 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,027 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,036 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,036 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,037 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,041 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,042 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,051 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,051 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,051 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.72 [2019-03-28 12:44:11,078 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.72 [2019-03-28 12:44:11,079 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.72 [2019-03-28 12:44:11,082 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:11,082 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,088 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,089 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,089 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:11,096 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:11,096 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,102 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,102 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,102 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:11,109 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:11,110 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,116 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,116 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,116 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:11,123 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.72 [2019-03-28 12:44:11,124 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,131 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,131 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,131 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.72 [2019-03-28 12:44:11,152 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.72 [2019-03-28 12:44:11,152 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,161 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,162 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,162 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.72 [2019-03-28 12:44:11,167 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.72 [2019-03-28 12:44:11,168 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,177 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,178 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,178 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,183 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,183 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,193 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,193 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,193 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,198 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,199 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,207 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,208 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,208 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,213 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,213 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,222 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,222 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,222 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,227 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,227 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,236 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,237 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,237 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,242 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,242 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,251 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,251 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,251 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.72 [2019-03-28 12:44:11,276 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.72 [2019-03-28 12:44:11,277 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.72 [2019-03-28 12:44:11,280 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:11,281 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,286 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,287 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,287 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:11,294 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:11,295 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,300 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,301 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,301 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:11,308 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:11,308 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,314 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,314 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,314 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:11,321 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.72 [2019-03-28 12:44:11,322 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,329 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,329 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,329 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.72 [2019-03-28 12:44:11,349 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.72 [2019-03-28 12:44:11,350 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,358 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,358 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,359 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.72 [2019-03-28 12:44:11,364 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.72 [2019-03-28 12:44:11,364 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,373 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,373 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,373 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,378 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,379 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,402 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,403 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,403 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,408 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,408 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,417 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,418 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,418 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,423 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,423 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,432 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,432 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,432 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,437 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,437 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,446 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,447 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,447 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,452 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,452 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,462 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,462 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,462 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.72 [2019-03-28 12:44:11,489 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.72 [2019-03-28 12:44:11,489 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.72 [2019-03-28 12:44:11,493 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:11,493 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,499 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,500 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,500 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:11,507 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:11,507 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,513 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,513 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,513 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:11,520 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.72 [2019-03-28 12:44:11,521 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,528 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,528 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,528 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.72 [2019-03-28 12:44:11,548 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.72 [2019-03-28 12:44:11,549 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,557 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,558 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,558 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.72 [2019-03-28 12:44:11,563 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.72 [2019-03-28 12:44:11,563 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,572 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,572 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,573 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,577 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,578 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,586 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,587 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,587 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,592 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,592 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,601 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,601 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,601 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,606 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,606 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,615 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,616 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,616 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,620 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,621 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,629 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,630 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,630 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,635 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,635 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,644 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,644 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,645 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.72 [2019-03-28 12:44:11,671 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.72 [2019-03-28 12:44:11,672 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.72 [2019-03-28 12:44:11,675 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:11,676 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,681 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,682 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,682 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:11,689 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:11,690 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,695 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,696 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,696 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:11,703 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.72 [2019-03-28 12:44:11,704 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,710 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,711 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,711 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.72 [2019-03-28 12:44:11,731 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.72 [2019-03-28 12:44:11,731 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,740 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,740 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,741 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.72 [2019-03-28 12:44:11,746 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.72 [2019-03-28 12:44:11,746 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,755 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,755 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,756 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,761 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,761 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,770 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,770 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,770 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,775 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,775 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,784 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,784 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,784 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,789 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,790 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,798 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,799 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,799 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,804 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,804 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,813 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,813 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,813 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,818 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,818 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,827 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,828 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,828 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,833 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,833 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,842 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,842 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,842 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.72 [2019-03-28 12:44:11,868 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.72 [2019-03-28 12:44:11,869 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.72 [2019-03-28 12:44:11,872 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:11,872 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,878 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,879 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,879 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:11,887 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.72 [2019-03-28 12:44:11,887 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,893 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,893 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,894 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.72 [2019-03-28 12:44:11,901 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.72 [2019-03-28 12:44:11,901 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,908 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,909 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,909 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.72 [2019-03-28 12:44:11,929 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.72 [2019-03-28 12:44:11,929 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,938 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,938 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,938 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.72 [2019-03-28 12:44:11,943 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.72 [2019-03-28 12:44:11,944 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,953 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,953 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,953 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,958 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,959 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,968 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,968 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,968 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,973 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,974 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,983 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,983 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,983 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:11,988 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:11,988 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,997 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:11,998 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:11,998 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:12,003 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:12,003 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:12,012 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:12,013 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:12,013 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.72 [2019-03-28 12:44:12,018 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.72 [2019-03-28 12:44:12,018 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.72 [2019-03-28 12:44:12,027 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.72 [2019-03-28 12:44:12,028 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,028 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,033 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,033 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,043 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,043 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,043 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.73 [2019-03-28 12:44:12,070 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.73 [2019-03-28 12:44:12,071 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.73 [2019-03-28 12:44:12,074 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.73 [2019-03-28 12:44:12,075 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,081 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,081 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,081 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.73 [2019-03-28 12:44:12,089 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.73 [2019-03-28 12:44:12,089 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,096 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,096 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,096 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.73 [2019-03-28 12:44:12,116 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.73 [2019-03-28 12:44:12,117 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,125 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,126 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,126 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.73 [2019-03-28 12:44:12,131 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.73 [2019-03-28 12:44:12,132 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,141 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,141 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,141 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,146 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,147 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,156 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,156 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,156 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,161 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,161 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,170 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,170 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,171 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,175 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,176 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,184 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,185 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,185 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,190 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,190 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,199 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,199 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,200 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,205 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,205 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,214 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,214 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,214 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,219 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,219 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,228 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,229 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,229 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.73 [2019-03-28 12:44:12,256 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.73 [2019-03-28 12:44:12,257 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.73 [2019-03-28 12:44:12,260 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.73 [2019-03-28 12:44:12,260 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,266 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,266 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,266 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.73 [2019-03-28 12:44:12,274 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.73 [2019-03-28 12:44:12,274 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,281 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,282 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,282 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.73 [2019-03-28 12:44:12,302 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.73 [2019-03-28 12:44:12,303 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,311 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,312 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,312 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.73 [2019-03-28 12:44:12,317 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.73 [2019-03-28 12:44:12,318 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,327 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,327 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,327 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,332 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,332 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,341 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,342 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,342 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,347 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,347 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,356 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,356 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,356 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,361 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,362 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,371 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,371 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,371 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,376 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,376 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,385 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,386 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,386 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,391 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,391 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,400 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,400 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,400 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,405 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,406 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,414 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,415 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,415 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,420 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,420 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,429 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,429 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,429 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.73 [2019-03-28 12:44:12,455 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.73 [2019-03-28 12:44:12,456 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.73 [2019-03-28 12:44:12,459 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 126.43/75.73 [2019-03-28 12:44:12,460 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,466 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,466 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,466 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:16 126.43/75.73 [2019-03-28 12:44:12,473 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.73 [2019-03-28 12:44:12,474 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,481 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,481 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,481 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.73 [2019-03-28 12:44:12,501 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.73 [2019-03-28 12:44:12,502 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,510 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,511 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,511 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.73 [2019-03-28 12:44:12,516 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.73 [2019-03-28 12:44:12,516 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,525 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,526 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,526 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,531 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,531 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,540 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,540 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,541 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,545 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,546 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,555 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,555 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,555 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,560 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,561 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,570 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,570 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,570 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,575 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,575 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,584 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,585 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,585 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,590 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,590 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,599 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,600 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,600 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,605 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,606 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,615 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,616 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,616 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,622 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,622 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,632 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,632 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,632 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.73 [2019-03-28 12:44:12,660 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.73 [2019-03-28 12:44:12,660 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.73 [2019-03-28 12:44:12,664 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.73 [2019-03-28 12:44:12,665 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,672 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,673 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,673 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.73 [2019-03-28 12:44:12,695 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.73 [2019-03-28 12:44:12,695 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,705 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,705 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,705 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.73 [2019-03-28 12:44:12,711 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.73 [2019-03-28 12:44:12,712 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,721 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,722 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,722 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,727 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,728 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,737 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,738 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,738 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,744 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,744 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,757 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,758 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,758 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,764 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,765 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,776 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,777 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,777 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,784 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,784 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,797 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,798 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,798 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,805 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,805 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,817 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,817 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,818 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,824 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,824 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,834 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,835 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,835 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,841 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,841 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,851 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,852 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,852 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.73 [2019-03-28 12:44:12,880 INFO L256 TraceCheckSpWp]: Trace formula consists of 193 conjuncts, 16 conjunts are in the unsatisfiable core 126.43/75.73 [2019-03-28 12:44:12,881 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.73 [2019-03-28 12:44:12,885 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 126.43/75.73 [2019-03-28 12:44:12,885 INFO L427 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,893 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,894 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,894 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:21 126.43/75.73 [2019-03-28 12:44:12,917 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 23 126.43/75.73 [2019-03-28 12:44:12,917 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,927 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,927 INFO L427 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,928 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:39, output treesize:35 126.43/75.73 [2019-03-28 12:44:12,934 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 126.43/75.73 [2019-03-28 12:44:12,934 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,945 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,945 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,945 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:48, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,952 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,952 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,962 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,963 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,963 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,969 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,970 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,980 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,980 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,981 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:12,987 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:12,987 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,997 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:12,997 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:12,997 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:13,003 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:13,003 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:13,012 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:13,013 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:13,013 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:13,018 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:13,018 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:13,028 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:13,028 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:13,028 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:13,034 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:13,034 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:13,044 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:13,044 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:13,044 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:13,050 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:13,050 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:13,059 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:13,059 INFO L427 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:13,060 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:13,065 INFO L374 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 25 126.43/75.73 [2019-03-28 12:44:13,065 INFO L427 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:13,074 INFO L497 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size 126.43/75.73 [2019-03-28 12:44:13,074 INFO L427 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. 126.43/75.73 [2019-03-28 12:44:13,074 INFO L217 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:41, output treesize:28 126.43/75.73 [2019-03-28 12:44:13,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.43/75.73 [2019-03-28 12:44:13,176 INFO L137 LoopCannibalizer]: termination argument not suffcient for all loop shiftings 126.43/75.73 [2019-03-28 12:44:13,176 INFO L98 LoopCannibalizer]: 5 predicates before loop cannibalization 7 predicates after loop cannibalization 126.43/75.73 [2019-03-28 12:44:13,176 INFO L152 lantAutomatonBouncer]: Defining Buchi interpolant automaton with scrooge nondeterminism in stemwith honda bouncer for stem and without honda bouncer for loop.1 stem predicates 7 loop predicates 126.43/75.73 [2019-03-28 12:44:13,176 INFO L69 BuchiDifferenceNCSB]: Start buchiDifferenceNCSB. First operand 92 states and 99 transitions. cyclomatic complexity: 10 Second operand 5 states. 126.43/75.73 [2019-03-28 12:44:13,294 INFO L73 BuchiDifferenceNCSB]: Finished buchiDifferenceNCSB. First operand 92 states and 99 transitions. cyclomatic complexity: 10. Second operand 5 states. Result 134 states and 143 transitions. Complement of second has 8 states. 126.43/75.73 [2019-03-28 12:44:13,294 INFO L142 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 1 stem states 3 non-accepting loop states 1 accepting loop states 126.43/75.73 [2019-03-28 12:44:13,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. 126.43/75.73 [2019-03-28 12:44:13,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 28 transitions. 126.43/75.73 [2019-03-28 12:44:13,295 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 28 transitions. Stem has 2 letters. Loop has 42 letters. 126.43/75.73 [2019-03-28 12:44:13,295 INFO L116 BuchiAccepts]: Finished buchiAccepts. 126.43/75.73 [2019-03-28 12:44:13,296 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 28 transitions. Stem has 44 letters. Loop has 42 letters. 126.43/75.73 [2019-03-28 12:44:13,296 INFO L116 BuchiAccepts]: Finished buchiAccepts. 126.43/75.73 [2019-03-28 12:44:13,296 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 28 transitions. Stem has 2 letters. Loop has 84 letters. 126.43/75.73 [2019-03-28 12:44:13,297 INFO L116 BuchiAccepts]: Finished buchiAccepts. 126.43/75.73 [2019-03-28 12:44:13,299 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 134 states and 143 transitions. 126.43/75.73 [2019-03-28 12:44:13,300 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 8 126.43/75.73 [2019-03-28 12:44:13,301 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 134 states to 132 states and 141 transitions. 126.43/75.73 [2019-03-28 12:44:13,301 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 47 126.43/75.73 [2019-03-28 12:44:13,301 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 48 126.43/75.73 [2019-03-28 12:44:13,301 INFO L73 IsDeterministic]: Start isDeterministic. Operand 132 states and 141 transitions. 126.43/75.73 [2019-03-28 12:44:13,302 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. 126.43/75.73 [2019-03-28 12:44:13,302 INFO L706 BuchiCegarLoop]: Abstraction has 132 states and 141 transitions. 126.43/75.73 [2019-03-28 12:44:13,302 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 132 states and 141 transitions. 126.43/75.73 [2019-03-28 12:44:13,304 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 132 to 50. 126.43/75.73 [2019-03-28 12:44:13,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 50 states. 126.43/75.73 [2019-03-28 12:44:13,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 56 transitions. 126.43/75.73 [2019-03-28 12:44:13,305 INFO L729 BuchiCegarLoop]: Abstraction has 50 states and 56 transitions. 126.43/75.73 [2019-03-28 12:44:13,305 INFO L609 BuchiCegarLoop]: Abstraction has 50 states and 56 transitions. 126.43/75.73 [2019-03-28 12:44:13,305 INFO L442 BuchiCegarLoop]: ======== Iteration 14============ 126.43/75.73 [2019-03-28 12:44:13,305 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 50 states and 56 transitions. 126.43/75.73 [2019-03-28 12:44:13,305 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 4 126.43/75.73 [2019-03-28 12:44:13,305 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false 126.43/75.73 [2019-03-28 12:44:13,305 INFO L119 BuchiIsEmpty]: Starting construction of run 126.43/75.73 [2019-03-28 12:44:13,306 INFO L867 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] 126.43/75.73 [2019-03-28 12:44:13,306 INFO L868 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1] 126.43/75.73 [2019-03-28 12:44:13,306 INFO L794 eck$LassoCheckResult]: Stem: 17396#ULTIMATE.startENTRY [79] ULTIMATE.startENTRY-->L-1: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0) (= |v_#valid_1| (store |v_#valid_2| 0 0))) InVars {#valid=|v_#valid_2|} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|, #valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] 17392#L-1 [108] L-1-->L6-3: Formula: (let ((.cse0 (store |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1| 1))) (and (= v_ULTIMATE.start_main_~x2~0.base_1 |v_ULTIMATE.start_main_#t~malloc1.base_1|) (= 0 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (= v_ULTIMATE.start_main_~x2~0.offset_1 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= 0 (select |v_#valid_5| |v_ULTIMATE.start_main_#t~malloc0.base_1|)) (= v_ULTIMATE.start_main_~x1~0.base_1 |v_ULTIMATE.start_main_#t~malloc0.base_1|) (< |v_ULTIMATE.start_main_#t~malloc0.base_1| |v_#StackHeapBarrier_1|) (< |v_ULTIMATE.start_main_#t~malloc1.base_1| |v_#StackHeapBarrier_1|) (= |v_#length_1| (store (store |v_#length_3| |v_ULTIMATE.start_main_#t~malloc0.base_1| 4) |v_ULTIMATE.start_main_#t~malloc1.base_1| 4)) (= 0 |v_ULTIMATE.start_main_#t~malloc1.offset_1|) (= (store .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1| 1) |v_#valid_3|) (= (select .cse0 |v_ULTIMATE.start_main_#t~malloc1.base_1|) 0) (= v_ULTIMATE.start_main_~x1~0.offset_1 |v_ULTIMATE.start_main_#t~malloc0.offset_1|) (> |v_ULTIMATE.start_main_#t~malloc0.base_1| 0) (< 0 |v_ULTIMATE.start_main_#t~malloc1.base_1|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_3|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_main_#t~malloc1.offset=|v_ULTIMATE.start_main_#t~malloc1.offset_1|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_1, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_1, ULTIMATE.start_main_#t~malloc0.offset=|v_ULTIMATE.start_main_#t~malloc0.offset_1|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_1, ULTIMATE.start_main_#t~malloc0.base=|v_ULTIMATE.start_main_#t~malloc0.base_1|, ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_1, ULTIMATE.start_main_#t~malloc1.base=|v_ULTIMATE.start_main_#t~malloc1.base_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|, #valid=|v_#valid_3|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_1|, #length=|v_#length_1|, ULTIMATE.start_main_#t~mem5=|v_ULTIMATE.start_main_#t~mem5_1|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_1|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~malloc1.offset, ULTIMATE.start_main_~x2~0.offset, ULTIMATE.start_main_~x2~0.base, ULTIMATE.start_main_#t~malloc0.offset, ULTIMATE.start_main_~x1~0.base, ULTIMATE.start_main_#t~malloc0.base, ULTIMATE.start_main_~x1~0.offset, ULTIMATE.start_main_#t~malloc1.base, ULTIMATE.start_main_#res, #valid, ULTIMATE.start_main_#t~mem2, #length, ULTIMATE.start_main_#t~mem5, ULTIMATE.start_main_#t~mem4, ULTIMATE.start_main_#t~mem3] 17393#L6-3 [142] L6-3-->L7: Formula: (and (<= 0 v_ULTIMATE.start_main_~x1~0.offset_11) (= (select |v_#valid_31| v_ULTIMATE.start_main_~x1~0.base_14) 1) (<= (select (select |v_#memory_int_15| v_ULTIMATE.start_main_~x1~0.base_14) v_ULTIMATE.start_main_~x1~0.offset_11) 10) (<= (+ v_ULTIMATE.start_main_~x1~0.offset_11 4) (select |v_#length_20| v_ULTIMATE.start_main_~x1~0.base_14))) InVars {ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} OutVars{ULTIMATE.start_main_~x1~0.offset=v_ULTIMATE.start_main_~x1~0.offset_11, #valid=|v_#valid_31|, ULTIMATE.start_main_#t~mem2=|v_ULTIMATE.start_main_#t~mem2_13|, #memory_int=|v_#memory_int_15|, #length=|v_#length_20|, ULTIMATE.start_main_~x1~0.base=v_ULTIMATE.start_main_~x1~0.base_14} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem2] 17402#L7 [54] L7-->L8-2: Formula: (and (<= 0 v_ULTIMATE.start_main_~x2~0.offset_4) (= |v_#memory_int_2| (store |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4 (store (select |v_#memory_int_3| v_ULTIMATE.start_main_~x2~0.base_4) v_ULTIMATE.start_main_~x2~0.offset_4 10))) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_4 4) (select |v_#length_6| v_ULTIMATE.start_main_~x2~0.base_4)) (= 1 (select |v_#valid_8| v_ULTIMATE.start_main_~x2~0.base_4))) InVars {#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} OutVars{#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_4, #length=|v_#length_6|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_4, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#memory_int] 17398#L8-2 126.43/75.73 [2019-03-28 12:44:13,306 INFO L796 eck$LassoCheckResult]: Loop: 17398#L8-2 [73] L8-2-->L8: Formula: (and (<= (+ v_ULTIMATE.start_main_~x2~0.offset_6 4) (select |v_#length_8| v_ULTIMATE.start_main_~x2~0.base_7)) (= 1 (select |v_#valid_10| v_ULTIMATE.start_main_~x2~0.base_7)) (= |v_ULTIMATE.start_main_#t~mem3_2| (select (select |v_#memory_int_4| v_ULTIMATE.start_main_~x2~0.base_7) v_ULTIMATE.start_main_~x2~0.offset_6)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_6)) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, #length=|v_#length_8|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_6, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_7, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_4|, #length=|v_#length_8|, ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 17399#L8 [77] L8-->L9: Formula: (< 1 |v_ULTIMATE.start_main_#t~mem3_6|) InVars {ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_6|} OutVars{ULTIMATE.start_main_#t~mem3=|v_ULTIMATE.start_main_#t~mem3_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem3] 17404#L9 [61] L9-->L9-1: Formula: (and (= |v_ULTIMATE.start_main_#t~mem4_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_main_~x2~0.base_10) v_ULTIMATE.start_main_~x2~0.offset_8)) (= (select |v_#valid_12| v_ULTIMATE.start_main_~x2~0.base_10) 1) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_8 4) (select |v_#length_10| v_ULTIMATE.start_main_~x2~0.base_10)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_8)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, #length=|v_#length_10|, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_8, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_10, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_5|, #length=|v_#length_10|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem4] 17406#L9-1 [140] L9-1-->L8-2: Formula: (and (= |v_#memory_int_11| (store |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16 (store (select |v_#memory_int_12| v_ULTIMATE.start_main_~x2~0.base_16) v_ULTIMATE.start_main_~x2~0.offset_12 (+ |v_ULTIMATE.start_main_#t~mem4_6| (- 1))))) (= 1 (select |v_#valid_29| v_ULTIMATE.start_main_~x2~0.base_16)) (<= (+ v_ULTIMATE.start_main_~x2~0.offset_12 4) (select |v_#length_18| v_ULTIMATE.start_main_~x2~0.base_16)) (<= 0 v_ULTIMATE.start_main_~x2~0.offset_12)) InVars {ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_12|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_6|} OutVars{ULTIMATE.start_main_~x2~0.offset=v_ULTIMATE.start_main_~x2~0.offset_12, ULTIMATE.start_main_~x2~0.base=v_ULTIMATE.start_main_~x2~0.base_16, #valid=|v_#valid_29|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_main_#t~mem4=|v_ULTIMATE.start_main_#t~mem4_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_main_#t~mem4] 17398#L8-2 126.43/75.73 [2019-03-28 12:44:13,307 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.43/75.73 [2019-03-28 12:44:13,307 INFO L82 PathProgramCache]: Analyzing trace with hash 3385254, now seen corresponding path program 1 times 126.43/75.73 [2019-03-28 12:44:13,307 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.43/75.73 [2019-03-28 12:44:13,307 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.43/75.73 [2019-03-28 12:44:13,308 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.43/75.73 [2019-03-28 12:44:13,308 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 126.43/75.73 [2019-03-28 12:44:13,308 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.43/75.73 [2019-03-28 12:44:13,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.43/75.73 [2019-03-28 12:44:13,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.43/75.73 [2019-03-28 12:44:13,316 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.43/75.73 [2019-03-28 12:44:13,316 INFO L82 PathProgramCache]: Analyzing trace with hash 3174292, now seen corresponding path program 1 times 126.43/75.73 [2019-03-28 12:44:13,316 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.43/75.73 [2019-03-28 12:44:13,316 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.43/75.73 [2019-03-28 12:44:13,317 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.43/75.73 [2019-03-28 12:44:13,317 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 126.43/75.73 [2019-03-28 12:44:13,317 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.43/75.73 [2019-03-28 12:44:13,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.43/75.73 [2019-03-28 12:44:13,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.43/75.73 [2019-03-28 12:44:13,320 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.43/75.73 [2019-03-28 12:44:13,320 INFO L82 PathProgramCache]: Analyzing trace with hash -380781383, now seen corresponding path program 1 times 126.43/75.73 [2019-03-28 12:44:13,320 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 126.43/75.73 [2019-03-28 12:44:13,320 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 126.43/75.73 [2019-03-28 12:44:13,321 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.43/75.73 [2019-03-28 12:44:13,321 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 126.43/75.73 [2019-03-28 12:44:13,321 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 126.43/75.73 [2019-03-28 12:44:13,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.43/75.73 [2019-03-28 12:44:13,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.43/75.73 [2019-03-28 12:44:13,490 WARN L188 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 54 126.43/75.73 [2019-03-28 12:44:13,536 INFO L216 LassoAnalysis]: Preferences: 126.43/75.73 [2019-03-28 12:44:13,537 INFO L124 ssoRankerPreferences]: Compute integeral hull: false 126.43/75.73 [2019-03-28 12:44:13,537 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true 126.43/75.73 [2019-03-28 12:44:13,537 INFO L126 ssoRankerPreferences]: Term annotations enabled: false 126.43/75.73 [2019-03-28 12:44:13,537 INFO L127 ssoRankerPreferences]: Use exernal solver: false 126.43/75.73 [2019-03-28 12:44:13,537 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 126.43/75.73 [2019-03-28 12:44:13,537 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false 126.43/75.73 [2019-03-28 12:44:13,537 INFO L130 ssoRankerPreferences]: Path of dumped script: 126.43/75.73 [2019-03-28 12:44:13,537 INFO L131 ssoRankerPreferences]: Filename of dumped script: theBenchmark.c_BEv2_Iteration14_Lasso 126.43/75.73 [2019-03-28 12:44:13,537 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank 126.43/75.73 [2019-03-28 12:44:13,538 INFO L282 LassoAnalysis]: Starting lasso preprocessing... 126.43/75.73 [2019-03-28 12:44:13,539 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.43/75.73 [2019-03-28 12:44:13,540 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.43/75.73 [2019-03-28 12:44:13,542 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.43/75.73 [2019-03-28 12:44:13,544 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.43/75.73 [2019-03-28 12:44:13,649 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.43/75.73 [2019-03-28 12:44:13,650 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.43/75.73 [2019-03-28 12:44:13,652 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.43/75.73 [2019-03-28 12:44:13,654 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 126.43/75.73 [2019-03-28 12:44:13,821 INFO L300 LassoAnalysis]: Preprocessing complete. 126.43/75.73 [2019-03-28 12:44:13,821 INFO L497 LassoAnalysis]: Using template 'affine'. 126.43/75.73 [2019-03-28 12:44:13,821 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.43/75.73 Termination analysis: LINEAR_WITH_GUESSES 126.43/75.73 Number of strict supporting invariants: 0 126.43/75.73 Number of non-strict supporting invariants: 1 126.43/75.73 Consider only non-deceasing supporting invariants: true 126.43/75.73 Simplify termination arguments: true 126.43/75.73 Simplify supporting invariants: trueOverapproximate stem: false 126.43/75.73 [2019-03-28 12:44:13,822 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.43/75.73 [2019-03-28 12:44:13,822 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 126.43/75.73 [2019-03-28 12:44:13,822 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.43/75.73 [2019-03-28 12:44:13,822 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.43/75.73 [2019-03-28 12:44:13,822 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.43/75.73 [2019-03-28 12:44:13,823 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 126.43/75.73 [2019-03-28 12:44:13,823 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 126.43/75.73 [2019-03-28 12:44:13,823 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.43/75.73 [2019-03-28 12:44:13,823 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.43/75.73 Termination analysis: LINEAR_WITH_GUESSES 126.43/75.73 Number of strict supporting invariants: 0 126.43/75.73 Number of non-strict supporting invariants: 1 126.43/75.73 Consider only non-deceasing supporting invariants: true 126.43/75.73 Simplify termination arguments: true 126.43/75.73 Simplify supporting invariants: trueOverapproximate stem: false 126.43/75.73 [2019-03-28 12:44:13,824 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.43/75.73 [2019-03-28 12:44:13,824 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 126.43/75.73 [2019-03-28 12:44:13,824 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.43/75.73 [2019-03-28 12:44:13,824 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.43/75.73 [2019-03-28 12:44:13,824 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.43/75.73 [2019-03-28 12:44:13,825 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 126.43/75.73 [2019-03-28 12:44:13,825 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 126.43/75.73 [2019-03-28 12:44:13,825 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.43/75.73 [2019-03-28 12:44:13,825 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.43/75.73 Termination analysis: LINEAR_WITH_GUESSES 126.43/75.73 Number of strict supporting invariants: 0 126.43/75.73 Number of non-strict supporting invariants: 1 126.43/75.73 Consider only non-deceasing supporting invariants: true 126.43/75.73 Simplify termination arguments: true 126.43/75.73 Simplify supporting invariants: trueOverapproximate stem: false 126.43/75.73 [2019-03-28 12:44:13,826 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.43/75.73 [2019-03-28 12:44:13,826 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.43/75.73 [2019-03-28 12:44:13,826 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.43/75.73 [2019-03-28 12:44:13,826 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.43/75.73 [2019-03-28 12:44:13,827 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 126.43/75.73 [2019-03-28 12:44:13,827 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 126.43/75.73 [2019-03-28 12:44:13,828 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.43/75.73 [2019-03-28 12:44:13,828 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.43/75.73 Termination analysis: LINEAR_WITH_GUESSES 126.43/75.73 Number of strict supporting invariants: 0 126.43/75.73 Number of non-strict supporting invariants: 1 126.43/75.73 Consider only non-deceasing supporting invariants: true 126.43/75.73 Simplify termination arguments: true 126.43/75.73 Simplify supporting invariants: trueOverapproximate stem: false 126.43/75.73 [2019-03-28 12:44:13,828 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.43/75.73 [2019-03-28 12:44:13,828 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.43/75.73 [2019-03-28 12:44:13,829 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.43/75.73 [2019-03-28 12:44:13,829 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.43/75.73 [2019-03-28 12:44:13,829 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 126.43/75.73 [2019-03-28 12:44:13,830 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 126.43/75.73 [2019-03-28 12:44:13,831 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.43/75.73 [2019-03-28 12:44:13,831 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.43/75.73 Termination analysis: LINEAR_WITH_GUESSES 126.43/75.73 Number of strict supporting invariants: 0 126.43/75.73 Number of non-strict supporting invariants: 1 126.43/75.73 Consider only non-deceasing supporting invariants: true 126.43/75.73 Simplify termination arguments: true 126.43/75.73 Simplify supporting invariants: trueOverapproximate stem: false 126.43/75.73 [2019-03-28 12:44:13,831 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.43/75.73 [2019-03-28 12:44:13,832 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.43/75.73 [2019-03-28 12:44:13,832 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.43/75.73 [2019-03-28 12:44:13,832 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.43/75.73 [2019-03-28 12:44:13,833 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 126.43/75.73 [2019-03-28 12:44:13,833 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 126.43/75.73 [2019-03-28 12:44:13,834 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 126.43/75.73 [2019-03-28 12:44:13,834 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 126.43/75.73 Termination analysis: LINEAR_WITH_GUESSES 126.43/75.73 Number of strict supporting invariants: 0 126.43/75.73 Number of non-strict supporting invariants: 1 126.43/75.73 Consider only non-deceasing supporting invariants: true 126.43/75.73 Simplify termination arguments: true 126.43/75.73 Simplify supporting invariants: trueOverapproximate stem: false 126.43/75.73 [2019-03-28 12:44:13,835 INFO L339 nArgumentSynthesizer]: Template has degree 0. 126.43/75.73 [2019-03-28 12:44:13,835 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 126.43/75.73 [2019-03-28 12:44:13,835 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 126.43/75.73 [2019-03-28 12:44:13,835 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 126.43/75.73 [2019-03-28 12:44:13,836 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 126.43/75.73 [2019-03-28 12:44:13,836 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 126.43/75.73 [2019-03-28 12:44:13,842 INFO L421 nArgumentSynthesizer]: Found a termination argument, trying to simplify. 126.43/75.73 [2019-03-28 12:44:13,846 INFO L443 ModelExtractionUtils]: Simplification made 4 calls to the SMT solver. 126.43/75.73 [2019-03-28 12:44:13,846 INFO L444 ModelExtractionUtils]: 2 out of 7 variables were initially zero. Simplification set additionally 3 variables to zero. 126.43/75.73 [2019-03-28 12:44:13,847 INFO L437 nArgumentSynthesizer]: Simplifying supporting invariants... 126.43/75.73 [2019-03-28 12:44:13,848 INFO L440 nArgumentSynthesizer]: Removed 2 redundant supporting invariants from a total of 2. 126.43/75.73 [2019-03-28 12:44:13,848 INFO L518 LassoAnalysis]: Proved termination. 126.43/75.73 [2019-03-28 12:44:13,849 INFO L520 LassoAnalysis]: Termination argument consisting of: 126.43/75.73 Ranking function f(v_rep(select (select #memory_int ULTIMATE.start_main_~x2~0.base) ULTIMATE.start_main_~x2~0.offset)_5) = 1*v_rep(select (select #memory_int ULTIMATE.start_main_~x2~0.base) ULTIMATE.start_main_~x2~0.offset)_5 126.43/75.73 Supporting invariants [] 126.43/75.73 [2019-03-28 12:44:13,864 INFO L297 tatePredicateManager]: 8 out of 8 supporting invariants were superfluous and have been removed 126.43/75.73 [2019-03-28 12:44:13,865 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int 126.43/75.73 [2019-03-28 12:44:13,878 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 126.43/75.73 [2019-03-28 12:44:13,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.73 [2019-03-28 12:44:13,887 INFO L256 TraceCheckSpWp]: Trace formula consists of 39 conjuncts, 2 conjunts are in the unsatisfiable core 126.43/75.73 [2019-03-28 12:44:13,887 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.73 [2019-03-28 12:44:13,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 126.43/75.73 [2019-03-28 12:44:13,894 INFO L256 TraceCheckSpWp]: Trace formula consists of 20 conjuncts, 6 conjunts are in the unsatisfiable core 126.43/75.73 [2019-03-28 12:44:13,894 INFO L279 TraceCheckSpWp]: Computing forward predicates... 126.43/75.73 [2019-03-28 12:44:13,930 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 126.43/75.73 [2019-03-28 12:44:13,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 126.43/75.73 [2019-03-28 12:44:13,968 INFO L137 LoopCannibalizer]: termination argument not suffcient for all loop shiftings 126.43/75.73 [2019-03-28 12:44:13,968 INFO L98 LoopCannibalizer]: 4 predicates before loop cannibalization 4 predicates after loop cannibalization 126.43/75.73 [2019-03-28 12:44:13,969 INFO L152 lantAutomatonBouncer]: Defining Buchi interpolant automaton with scrooge nondeterminism in stemwith honda bouncer for stem and without honda bouncer for loop.1 stem predicates 4 loop predicates 126.43/75.73 [2019-03-28 12:44:13,969 INFO L69 BuchiDifferenceNCSB]: Start buchiDifferenceNCSB. First operand 50 states and 56 transitions. cyclomatic complexity: 8 Second operand 5 states. 126.43/75.73 [2019-03-28 12:44:14,048 INFO L73 BuchiDifferenceNCSB]: Finished buchiDifferenceNCSB. First operand 50 states and 56 transitions. cyclomatic complexity: 8. Second operand 5 states. Result 86 states and 94 transitions. Complement of second has 13 states. 126.43/75.73 [2019-03-28 12:44:14,048 INFO L142 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 8 states 1 stem states 5 non-accepting loop states 2 accepting loop states 126.43/75.73 [2019-03-28 12:44:14,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. 126.43/75.73 [2019-03-28 12:44:14,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 23 transitions. 126.43/75.73 [2019-03-28 12:44:14,049 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 23 transitions. Stem has 4 letters. Loop has 4 letters. 126.43/75.73 [2019-03-28 12:44:14,049 INFO L116 BuchiAccepts]: Finished buchiAccepts. 126.43/75.73 [2019-03-28 12:44:14,049 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 23 transitions. Stem has 8 letters. Loop has 4 letters. 126.43/75.73 [2019-03-28 12:44:14,049 INFO L116 BuchiAccepts]: Finished buchiAccepts. 126.43/75.73 [2019-03-28 12:44:14,050 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 23 transitions. Stem has 4 letters. Loop has 8 letters. 126.43/75.73 [2019-03-28 12:44:14,050 INFO L116 BuchiAccepts]: Finished buchiAccepts. 126.43/75.73 [2019-03-28 12:44:14,052 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 86 states and 94 transitions. 126.43/75.73 [2019-03-28 12:44:14,053 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 126.43/75.73 [2019-03-28 12:44:14,053 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 86 states to 0 states and 0 transitions. 126.43/75.73 [2019-03-28 12:44:14,053 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 126.43/75.73 [2019-03-28 12:44:14,053 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 126.43/75.73 [2019-03-28 12:44:14,053 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. 126.43/75.73 [2019-03-28 12:44:14,053 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. 126.43/75.73 [2019-03-28 12:44:14,053 INFO L706 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. 126.43/75.73 [2019-03-28 12:44:14,054 INFO L729 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. 126.43/75.73 [2019-03-28 12:44:14,054 INFO L609 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. 126.43/75.73 [2019-03-28 12:44:14,054 INFO L442 BuchiCegarLoop]: ======== Iteration 15============ 126.43/75.73 [2019-03-28 12:44:14,054 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. 126.43/75.73 [2019-03-28 12:44:14,054 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 126.43/75.73 [2019-03-28 12:44:14,054 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true 126.43/75.73 [2019-03-28 12:44:14,060 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 28.03 12:44:14 BasicIcfg 126.43/75.73 [2019-03-28 12:44:14,060 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- 126.43/75.73 [2019-03-28 12:44:14,061 INFO L168 Benchmark]: Toolchain (without parser) took 71437.46 ms. Allocated memory was 649.6 MB in the beginning and 1.2 GB in the end (delta: 522.7 MB). Free memory was 563.8 MB in the beginning and 948.6 MB in the end (delta: -384.7 MB). Peak memory consumption was 138.0 MB. Max. memory is 50.3 GB. 126.43/75.73 [2019-03-28 12:44:14,061 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 649.6 MB. Free memory is still 585.4 MB. There was no memory consumed. Max. memory is 50.3 GB. 126.43/75.73 [2019-03-28 12:44:14,061 INFO L168 Benchmark]: CACSL2BoogieTranslator took 306.43 ms. Allocated memory was 649.6 MB in the beginning and 665.3 MB in the end (delta: 15.7 MB). Free memory was 563.8 MB in the beginning and 633.0 MB in the end (delta: -69.2 MB). Peak memory consumption was 29.8 MB. Max. memory is 50.3 GB. 126.43/75.73 [2019-03-28 12:44:14,061 INFO L168 Benchmark]: Boogie Procedure Inliner took 41.82 ms. Allocated memory is still 665.3 MB. Free memory was 633.0 MB in the beginning and 628.6 MB in the end (delta: 4.4 MB). Peak memory consumption was 4.4 MB. Max. memory is 50.3 GB. 126.43/75.73 [2019-03-28 12:44:14,061 INFO L168 Benchmark]: Boogie Preprocessor took 25.78 ms. Allocated memory is still 665.3 MB. Free memory was 628.6 MB in the beginning and 627.2 MB in the end (delta: 1.3 MB). Peak memory consumption was 1.3 MB. Max. memory is 50.3 GB. 126.43/75.73 [2019-03-28 12:44:14,062 INFO L168 Benchmark]: RCFGBuilder took 317.18 ms. Allocated memory is still 665.3 MB. Free memory was 627.2 MB in the beginning and 604.6 MB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 50.3 GB. 126.43/75.73 [2019-03-28 12:44:14,062 INFO L168 Benchmark]: BlockEncodingV2 took 149.56 ms. Allocated memory is still 665.3 MB. Free memory was 604.6 MB in the beginning and 596.5 MB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 50.3 GB. 126.43/75.73 [2019-03-28 12:44:14,062 INFO L168 Benchmark]: TraceAbstraction took 914.37 ms. Allocated memory is still 665.3 MB. Free memory was 595.2 MB in the beginning and 510.2 MB in the end (delta: 84.9 MB). Peak memory consumption was 84.9 MB. Max. memory is 50.3 GB. 126.43/75.73 [2019-03-28 12:44:14,062 INFO L168 Benchmark]: BuchiAutomizer took 69676.70 ms. Allocated memory was 665.3 MB in the beginning and 1.2 GB in the end (delta: 507.0 MB). Free memory was 508.9 MB in the beginning and 948.6 MB in the end (delta: -439.7 MB). Peak memory consumption was 67.3 MB. Max. memory is 50.3 GB. 126.43/75.73 [2019-03-28 12:44:14,063 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### 126.43/75.73 --- Results --- 126.43/75.73 * Results from de.uni_freiburg.informatik.ultimate.plugins.blockencoding: 126.43/75.73 - StatisticsResult: Initial Icfg 126.43/75.73 31 locations, 34 edges 126.43/75.73 - StatisticsResult: Encoded RCFG 126.43/75.73 24 locations, 42 edges 126.43/75.73 * Results from de.uni_freiburg.informatik.ultimate.core: 126.43/75.73 - StatisticsResult: Toolchain Benchmarks 126.43/75.73 Benchmark results are: 126.43/75.73 * CDTParser took 0.17 ms. Allocated memory is still 649.6 MB. Free memory is still 585.4 MB. There was no memory consumed. Max. memory is 50.3 GB. 126.43/75.73 * CACSL2BoogieTranslator took 306.43 ms. Allocated memory was 649.6 MB in the beginning and 665.3 MB in the end (delta: 15.7 MB). Free memory was 563.8 MB in the beginning and 633.0 MB in the end (delta: -69.2 MB). Peak memory consumption was 29.8 MB. Max. memory is 50.3 GB. 126.43/75.73 * Boogie Procedure Inliner took 41.82 ms. Allocated memory is still 665.3 MB. Free memory was 633.0 MB in the beginning and 628.6 MB in the end (delta: 4.4 MB). Peak memory consumption was 4.4 MB. Max. memory is 50.3 GB. 126.43/75.73 * Boogie Preprocessor took 25.78 ms. Allocated memory is still 665.3 MB. Free memory was 628.6 MB in the beginning and 627.2 MB in the end (delta: 1.3 MB). Peak memory consumption was 1.3 MB. Max. memory is 50.3 GB. 126.43/75.73 * RCFGBuilder took 317.18 ms. Allocated memory is still 665.3 MB. Free memory was 627.2 MB in the beginning and 604.6 MB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 50.3 GB. 126.43/75.73 * BlockEncodingV2 took 149.56 ms. Allocated memory is still 665.3 MB. Free memory was 604.6 MB in the beginning and 596.5 MB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 50.3 GB. 126.43/75.73 * TraceAbstraction took 914.37 ms. Allocated memory is still 665.3 MB. Free memory was 595.2 MB in the beginning and 510.2 MB in the end (delta: 84.9 MB). Peak memory consumption was 84.9 MB. Max. memory is 50.3 GB. 126.43/75.73 * BuchiAutomizer took 69676.70 ms. Allocated memory was 665.3 MB in the beginning and 1.2 GB in the end (delta: 507.0 MB). Free memory was 508.9 MB in the beginning and 948.6 MB in the end (delta: -439.7 MB). Peak memory consumption was 67.3 MB. Max. memory is 50.3 GB. 126.43/75.73 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: 126.43/75.73 - GenericResult: Unfinished Backtranslation 126.43/75.73 unknown boogie variable #length 126.43/75.73 - GenericResult: Unfinished Backtranslation 126.43/75.73 unknown boogie variable #length 126.43/75.73 - GenericResult: Unfinished Backtranslation 126.43/75.73 unknown boogie variable #length 126.43/75.73 - GenericResult: Unfinished Backtranslation 126.43/75.73 unknown boogie variable #length 126.43/75.73 - GenericResult: Unfinished Backtranslation 126.43/75.73 unknown boogie variable #length 126.43/75.73 - GenericResult: Unfinished Backtranslation 126.43/75.73 unknown boogie variable #length 126.43/75.73 - GenericResult: Unfinished Backtranslation 126.43/75.73 unknown boogie variable #length 126.43/75.73 - GenericResult: Unfinished Backtranslation 126.43/75.73 unknown boogie variable #length 126.43/75.73 - GenericResult: Unfinished Backtranslation 126.43/75.73 unknown boogie variable #memory_int 126.43/75.73 - GenericResult: Unfinished Backtranslation 126.43/75.73 unknown boogie variable #memory_int 126.43/75.73 - GenericResult: Unfinished Backtranslation 126.43/75.73 unknown boogie variable #memory_int 126.43/75.73 - GenericResult: Unfinished Backtranslation 126.43/75.73 unknown boogie variable #memory_int 126.43/75.73 - GenericResult: Unfinished Backtranslation 126.43/75.73 unknown boogie variable #memory_int 126.43/75.73 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: 126.43/75.73 - PositiveResult [Line: 8]: pointer dereference always succeeds 126.43/75.73 For all program executions holds that pointer dereference always succeeds at this location 126.43/75.73 - PositiveResult [Line: 7]: pointer dereference always succeeds 126.43/75.73 For all program executions holds that pointer dereference always succeeds at this location 126.43/75.73 - PositiveResult [Line: 7]: pointer dereference always succeeds 126.43/75.73 For all program executions holds that pointer dereference always succeeds at this location 126.43/75.73 - PositiveResult [Line: 11]: pointer dereference always succeeds 126.43/75.73 For all program executions holds that pointer dereference always succeeds at this location 126.43/75.73 - PositiveResult [Line: 9]: pointer dereference always succeeds 126.43/75.73 For all program executions holds that pointer dereference always succeeds at this location 126.43/75.73 - PositiveResult [Line: 9]: pointer dereference always succeeds 126.43/75.73 For all program executions holds that pointer dereference always succeeds at this location 126.43/75.73 - PositiveResult [Line: 8]: pointer dereference always succeeds 126.43/75.73 For all program executions holds that pointer dereference always succeeds at this location 126.43/75.73 - PositiveResult [Line: 9]: pointer dereference always succeeds 126.43/75.73 For all program executions holds that pointer dereference always succeeds at this location 126.43/75.73 - PositiveResult [Line: 9]: pointer dereference always succeeds 126.43/75.73 For all program executions holds that pointer dereference always succeeds at this location 126.43/75.73 - PositiveResult [Line: 11]: pointer dereference always succeeds 126.43/75.73 For all program executions holds that pointer dereference always succeeds at this location 126.43/75.73 - PositiveResult [Line: 6]: pointer dereference always succeeds 126.43/75.73 For all program executions holds that pointer dereference always succeeds at this location 126.43/75.73 - PositiveResult [Line: 6]: pointer dereference always succeeds 126.43/75.73 For all program executions holds that pointer dereference always succeeds at this location 126.43/75.73 - PositiveResult [Line: 11]: pointer dereference always succeeds 126.43/75.73 For all program executions holds that pointer dereference always succeeds at this location 126.43/75.73 - PositiveResult [Line: 11]: pointer dereference always succeeds 126.43/75.73 For all program executions holds that pointer dereference always succeeds at this location 126.43/75.73 - AllSpecificationsHoldResult: All specifications hold 126.43/75.73 14 specifications checked. All of them hold 126.43/75.73 - InvariantResult [Line: 7]: Loop Invariant 126.43/75.73 [2019-03-28 12:44:14,066 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 126.43/75.73 [2019-03-28 12:44:14,066 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 126.43/75.73 [2019-03-28 12:44:14,067 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 126.43/75.73 [2019-03-28 12:44:14,067 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 126.43/75.73 Derived loop invariant: ((((1 == \valid[x1] && x1 == 0) && unknown-#length-unknown[x2] == 4) && \valid[x2] == 1) && x2 == 0) && unknown-#length-unknown[x1] == 4 126.43/75.73 - InvariantResult [Line: 6]: Loop Invariant 126.43/75.73 [2019-03-28 12:44:14,067 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 126.43/75.73 [2019-03-28 12:44:14,068 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 126.43/75.73 [2019-03-28 12:44:14,068 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 126.43/75.73 [2019-03-28 12:44:14,068 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 126.43/75.73 Derived loop invariant: ((((1 == \valid[x1] && x1 == 0) && unknown-#length-unknown[x2] == 4) && \valid[x2] == 1) && x2 == 0) && unknown-#length-unknown[x1] == 4 126.43/75.73 - StatisticsResult: Ultimate Automizer benchmark data 126.43/75.73 CFG has 1 procedures, 24 locations, 14 error locations. SAFE Result, 0.8s OverallTime, 5 OverallIterations, 1 TraceHistogramMax, 0.3s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 13 SDtfs, 92 SDslu, 3 SDs, 0 SdLazy, 109 SolverSat, 38 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=24occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 5 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 2 LocationsWithAnnotation, 2 PreInvPairs, 2 NumberOfFragments, 54 HoareAnnotationTreeSize, 2 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 2 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.1s InterpolantComputationTime, 18 NumberOfCodeBlocks, 18 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 13 ConstructedInterpolants, 0 QuantifiedInterpolants, 143 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available 126.43/75.73 - StatisticsResult: Constructed decomposition of program 126.43/75.73 Your program was decomposed into 14 terminating modules (9 trivial, 0 deterministic, 5 nondeterministic). One nondeterministic module has affine ranking function -2 * unknown-#memory_int-unknown[x1][x1] + 21 and consists of 5 locations. One nondeterministic module has affine ranking function -2 * unknown-#memory_int-unknown[x1][x1] + 21 and consists of 5 locations. One nondeterministic module has affine ranking function -2 * unknown-#memory_int-unknown[x1][x1] + 21 and consists of 5 locations. One nondeterministic module has affine ranking function -2 * unknown-#memory_int-unknown[x1][x1] + 21 and consists of 5 locations. One nondeterministic module has affine ranking function unknown-#memory_int-unknown[x2][x2] and consists of 8 locations. 9 modules have a trivial ranking function, the largest among these consists of 37 locations. 126.43/75.73 - StatisticsResult: Timing statistics 126.43/75.73 BüchiAutomizer plugin needed 69.6s and 15 iterations. TraceHistogramMax:10. Analysis of lassos took 39.1s. Construction of modules took 1.2s. Büchi inclusion checks took 29.0s. Highest rank in rank-based complementation 3. Minimization of det autom 10. Minimization of nondet autom 4. Automata minimization 0.0s AutomataMinimizationTime, 13 MinimizatonAttempts, 298 StatesRemovedByMinimization, 13 NontrivialMinimizations. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had 92 states and ocurred in iteration 10. Nontrivial modules had stage [5, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 512/648 HoareTripleCheckerStatistics: 94 SDtfs, 309 SDslu, 416 SDs, 0 SdLazy, 1565 SolverSat, 127 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.2s Time LassoAnalysisResults: nont0 unkn0 SFLI9 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso5 LassoPreprocessingBenchmarks: Lassos: inital160 mio100 ax100 hnf100 lsp96 ukn72 mio100 lsp40 div100 bol100 ite100 ukn100 eq192 hnf88 smp100 dnf100 smp100 tf100 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 6ms VariablesStem: 1 VariablesLoop: 0 DisjunctsStem: 1 DisjunctsLoop: 1 SupportingInvariants: 2 MotzkinApplications: 6 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s 126.43/75.73 - TerminationAnalysisResult: Termination proven 126.43/75.73 Buchi Automizer proved that your program is terminating 126.43/75.73 RESULT: Ultimate proved your program to be correct! 126.43/75.73 !SESSION 2019-03-28 12:42:59.323 ----------------------------------------------- 126.43/75.73 eclipse.buildId=unknown 126.43/75.73 java.version=1.8.0_181 126.43/75.73 java.vendor=Oracle Corporation 126.43/75.73 BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US 126.43/75.73 Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox/benchmark/theBenchmark.c 126.43/75.73 Command-line arguments: -os linux -ws gtk -arch x86_64 -consoleLog -data @user.home/.ultimate -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -data /export/starexec/sandbox/tmp -i /export/starexec/sandbox/benchmark/theBenchmark.c 126.43/75.73 126.43/75.73 !ENTRY org.eclipse.core.resources 2 10035 2019-03-28 12:44:14.294 126.43/75.73 !MESSAGE The workspace will exit with unsaved changes in this session. 126.43/75.73 Received shutdown request... 126.43/75.73 Ultimate: 126.43/75.73 GTK+ Version Check 126.43/75.73 EOF