33.52/13.25 MAYBE 33.52/13.25 33.52/13.25 Ultimate: Cannot open display: 33.52/13.25 This is Ultimate 0.1.24-8dc7c08-m 33.52/13.25 [2019-03-28 12:43:31,195 INFO L170 SettingsManager]: Resetting all preferences to default values... 33.52/13.25 [2019-03-28 12:43:31,197 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 33.52/13.25 [2019-03-28 12:43:31,209 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 33.52/13.25 [2019-03-28 12:43:31,209 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 33.52/13.25 [2019-03-28 12:43:31,210 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 33.52/13.25 [2019-03-28 12:43:31,211 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 33.52/13.25 [2019-03-28 12:43:31,213 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 33.52/13.25 [2019-03-28 12:43:31,214 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 33.52/13.25 [2019-03-28 12:43:31,215 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 33.52/13.25 [2019-03-28 12:43:31,216 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 33.52/13.25 [2019-03-28 12:43:31,216 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 33.52/13.25 [2019-03-28 12:43:31,217 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 33.52/13.25 [2019-03-28 12:43:31,218 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 33.52/13.25 [2019-03-28 12:43:31,219 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 33.52/13.25 [2019-03-28 12:43:31,220 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 33.52/13.25 [2019-03-28 12:43:31,221 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 33.52/13.25 [2019-03-28 12:43:31,222 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 33.52/13.25 [2019-03-28 12:43:31,224 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 33.52/13.25 [2019-03-28 12:43:31,226 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 33.52/13.25 [2019-03-28 12:43:31,227 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 33.52/13.25 [2019-03-28 12:43:31,228 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 33.52/13.25 [2019-03-28 12:43:31,230 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 33.52/13.25 [2019-03-28 12:43:31,230 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 33.52/13.25 [2019-03-28 12:43:31,230 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 33.52/13.25 [2019-03-28 12:43:31,231 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 33.52/13.25 [2019-03-28 12:43:31,231 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 33.52/13.25 [2019-03-28 12:43:31,232 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 33.52/13.25 [2019-03-28 12:43:31,233 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 33.52/13.25 [2019-03-28 12:43:31,233 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 33.52/13.25 [2019-03-28 12:43:31,234 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 33.52/13.25 [2019-03-28 12:43:31,235 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 33.52/13.25 [2019-03-28 12:43:31,236 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 33.52/13.25 [2019-03-28 12:43:31,236 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 33.52/13.25 [2019-03-28 12:43:31,236 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 33.52/13.25 [2019-03-28 12:43:31,237 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 33.52/13.25 [2019-03-28 12:43:31,237 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 33.52/13.25 [2019-03-28 12:43:31,238 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 33.52/13.25 [2019-03-28 12:43:31,238 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 33.52/13.25 [2019-03-28 12:43:31,239 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 33.52/13.25 [2019-03-28 12:43:31,254 INFO L110 SettingsManager]: Loading preferences was successful 33.52/13.25 [2019-03-28 12:43:31,254 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 33.52/13.25 [2019-03-28 12:43:31,255 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 33.52/13.25 [2019-03-28 12:43:31,255 INFO L133 SettingsManager]: * Rewrite not-equals=true 33.52/13.25 [2019-03-28 12:43:31,255 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 33.52/13.25 [2019-03-28 12:43:31,256 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 33.52/13.25 [2019-03-28 12:43:31,256 INFO L133 SettingsManager]: * Use SBE=true 33.52/13.25 [2019-03-28 12:43:31,256 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 33.52/13.25 [2019-03-28 12:43:31,256 INFO L133 SettingsManager]: * Use old map elimination=false 33.52/13.25 [2019-03-28 12:43:31,256 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 33.52/13.25 [2019-03-28 12:43:31,257 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 33.52/13.25 [2019-03-28 12:43:31,257 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 33.52/13.25 [2019-03-28 12:43:31,257 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 33.52/13.25 [2019-03-28 12:43:31,257 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 33.52/13.25 [2019-03-28 12:43:31,257 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 33.52/13.25 [2019-03-28 12:43:31,257 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 33.52/13.25 [2019-03-28 12:43:31,258 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 33.52/13.25 [2019-03-28 12:43:31,258 INFO L133 SettingsManager]: * Check division by zero=IGNORE 33.52/13.25 [2019-03-28 12:43:31,258 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 33.52/13.25 [2019-03-28 12:43:31,258 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 33.52/13.25 [2019-03-28 12:43:31,258 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 33.52/13.25 [2019-03-28 12:43:31,258 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 33.52/13.25 [2019-03-28 12:43:31,259 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 33.52/13.25 [2019-03-28 12:43:31,259 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 33.52/13.25 [2019-03-28 12:43:31,259 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 33.52/13.25 [2019-03-28 12:43:31,259 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 33.52/13.25 [2019-03-28 12:43:31,259 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 33.52/13.25 [2019-03-28 12:43:31,259 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 33.52/13.25 [2019-03-28 12:43:31,260 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 33.52/13.25 [2019-03-28 12:43:31,285 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 33.52/13.25 [2019-03-28 12:43:31,298 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 33.52/13.25 [2019-03-28 12:43:31,301 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 33.52/13.25 [2019-03-28 12:43:31,303 INFO L271 PluginConnector]: Initializing CDTParser... 33.52/13.25 [2019-03-28 12:43:31,303 INFO L276 PluginConnector]: CDTParser initialized 33.52/13.25 [2019-03-28 12:43:31,304 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 33.52/13.25 [2019-03-28 12:43:31,373 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/6aa7f1b0465d47868b62e81331d28ad7/FLAG4b16e32f7 33.52/13.25 [2019-03-28 12:43:31,713 INFO L307 CDTParser]: Found 1 translation units. 33.52/13.25 [2019-03-28 12:43:31,714 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 33.52/13.25 [2019-03-28 12:43:31,714 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. 33.52/13.25 [2019-03-28 12:43:31,720 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/6aa7f1b0465d47868b62e81331d28ad7/FLAG4b16e32f7 33.52/13.25 [2019-03-28 12:43:32,120 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/6aa7f1b0465d47868b62e81331d28ad7 33.52/13.25 [2019-03-28 12:43:32,131 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 33.52/13.25 [2019-03-28 12:43:32,133 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 33.52/13.25 [2019-03-28 12:43:32,134 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 33.52/13.25 [2019-03-28 12:43:32,134 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 33.52/13.25 [2019-03-28 12:43:32,138 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 33.52/13.25 [2019-03-28 12:43:32,139 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:43:32" (1/1) ... 33.52/13.25 [2019-03-28 12:43:32,142 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ae0d6eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:32, skipping insertion in model container 33.52/13.25 [2019-03-28 12:43:32,142 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:43:32" (1/1) ... 33.52/13.25 [2019-03-28 12:43:32,150 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 33.52/13.25 [2019-03-28 12:43:32,167 INFO L176 MainTranslator]: Built tables and reachable declarations 33.52/13.25 [2019-03-28 12:43:32,331 INFO L206 PostProcessor]: Analyzing one entry point: main 33.52/13.25 [2019-03-28 12:43:32,345 INFO L191 MainTranslator]: Completed pre-run 33.52/13.25 [2019-03-28 12:43:32,421 INFO L206 PostProcessor]: Analyzing one entry point: main 33.52/13.25 [2019-03-28 12:43:32,439 INFO L195 MainTranslator]: Completed translation 33.52/13.25 [2019-03-28 12:43:32,440 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:32 WrapperNode 33.52/13.25 [2019-03-28 12:43:32,440 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 33.52/13.25 [2019-03-28 12:43:32,441 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- 33.52/13.25 [2019-03-28 12:43:32,441 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... 33.52/13.25 [2019-03-28 12:43:32,441 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized 33.52/13.25 [2019-03-28 12:43:32,451 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:32" (1/1) ... 33.52/13.25 [2019-03-28 12:43:32,460 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:32" (1/1) ... 33.52/13.25 [2019-03-28 12:43:32,483 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- 33.52/13.25 [2019-03-28 12:43:32,484 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- 33.52/13.25 [2019-03-28 12:43:32,484 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... 33.52/13.25 [2019-03-28 12:43:32,484 INFO L276 PluginConnector]: Boogie Preprocessor initialized 33.52/13.25 [2019-03-28 12:43:32,494 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:32" (1/1) ... 33.52/13.25 [2019-03-28 12:43:32,494 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:32" (1/1) ... 33.52/13.25 [2019-03-28 12:43:32,496 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:32" (1/1) ... 33.52/13.25 [2019-03-28 12:43:32,496 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:32" (1/1) ... 33.52/13.25 [2019-03-28 12:43:32,500 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:32" (1/1) ... 33.52/13.25 [2019-03-28 12:43:32,505 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:32" (1/1) ... 33.52/13.25 [2019-03-28 12:43:32,506 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:32" (1/1) ... 33.52/13.25 [2019-03-28 12:43:32,508 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- 33.52/13.25 [2019-03-28 12:43:32,509 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- 33.52/13.25 [2019-03-28 12:43:32,509 INFO L271 PluginConnector]: Initializing RCFGBuilder... 33.52/13.25 [2019-03-28 12:43:32,509 INFO L276 PluginConnector]: RCFGBuilder initialized 33.52/13.25 [2019-03-28 12:43:32,510 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:32" (1/1) ... 33.52/13.25 No working directory specified, using /export/starexec/sandbox/solver/bin/z3 33.52/13.25 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 (exit command is (exit), workingDir is null) 33.52/13.25 Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 33.52/13.25 [2019-03-28 12:43:32,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int 33.52/13.25 [2019-03-28 12:43:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start 33.52/13.25 [2019-03-28 12:43:32,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start 33.52/13.25 [2019-03-28 12:43:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~int 33.52/13.25 [2019-03-28 12:43:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack 33.52/13.25 [2019-03-28 12:43:32,583 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc 33.52/13.25 [2019-03-28 12:43:32,843 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) 33.52/13.25 [2019-03-28 12:43:32,844 INFO L286 CfgBuilder]: Removed 7 assue(true) statements. 33.52/13.25 [2019-03-28 12:43:32,845 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 12:43:32 BoogieIcfgContainer 33.52/13.25 [2019-03-28 12:43:32,846 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- 33.52/13.25 [2019-03-28 12:43:32,846 INFO L113 PluginConnector]: ------------------------BlockEncodingV2---------------------------- 33.52/13.25 [2019-03-28 12:43:32,846 INFO L271 PluginConnector]: Initializing BlockEncodingV2... 33.52/13.25 [2019-03-28 12:43:32,849 INFO L276 PluginConnector]: BlockEncodingV2 initialized 33.52/13.25 [2019-03-28 12:43:32,849 INFO L185 PluginConnector]: Executing the observer BlockEncodingObserver from plugin BlockEncodingV2 for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 12:43:32" (1/1) ... 33.52/13.25 [2019-03-28 12:43:32,867 INFO L313 BlockEncoder]: Initial Icfg 43 locations, 45 edges 33.52/13.25 [2019-03-28 12:43:32,868 INFO L258 BlockEncoder]: Using Remove infeasible edges 33.52/13.25 [2019-03-28 12:43:32,869 INFO L263 BlockEncoder]: Using Maximize final states 33.52/13.25 [2019-03-28 12:43:32,870 INFO L270 BlockEncoder]: Using Minimize states even if more edges are added than removed.=false 33.52/13.25 [2019-03-28 12:43:32,870 INFO L276 BlockEncoder]: Using Minimize states using LBE with the strategy=SINGLE 33.52/13.25 [2019-03-28 12:43:32,872 INFO L296 BlockEncoder]: Using Remove sink states 33.52/13.25 [2019-03-28 12:43:32,873 INFO L171 BlockEncoder]: Using Apply optimizations until nothing changes=true 33.52/13.25 [2019-03-28 12:43:32,873 INFO L179 BlockEncoder]: Using Rewrite not-equals 33.52/13.25 [2019-03-28 12:43:32,898 INFO L185 BlockEncoder]: Using Use SBE 33.52/13.25 [2019-03-28 12:43:32,934 INFO L200 BlockEncoder]: SBE split 23 edges 33.52/13.25 [2019-03-28 12:43:32,939 INFO L70 emoveInfeasibleEdges]: Removed 1 edges and 0 locations because of local infeasibility 33.52/13.25 [2019-03-28 12:43:32,941 INFO L71 MaximizeFinalStates]: 0 new accepting states 33.52/13.25 [2019-03-28 12:43:32,975 INFO L100 BaseMinimizeStates]: Removed 12 edges and 6 locations by large block encoding 33.52/13.25 [2019-03-28 12:43:32,978 INFO L70 RemoveSinkStates]: Removed 1 edges and 1 locations by removing sink states 33.52/13.25 [2019-03-28 12:43:32,979 INFO L70 emoveInfeasibleEdges]: Removed 0 edges and 0 locations because of local infeasibility 33.52/13.25 [2019-03-28 12:43:32,980 INFO L71 MaximizeFinalStates]: 0 new accepting states 33.52/13.25 [2019-03-28 12:43:32,980 INFO L100 BaseMinimizeStates]: Removed 0 edges and 0 locations by large block encoding 33.52/13.25 [2019-03-28 12:43:32,981 INFO L70 RemoveSinkStates]: Removed 0 edges and 0 locations by removing sink states 33.52/13.25 [2019-03-28 12:43:32,981 INFO L313 BlockEncoder]: Encoded RCFG 36 locations, 62 edges 33.52/13.25 [2019-03-28 12:43:32,982 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.blockencoding CFG 28.03 12:43:32 BasicIcfg 33.52/13.25 [2019-03-28 12:43:32,982 INFO L132 PluginConnector]: ------------------------ END BlockEncodingV2---------------------------- 33.52/13.25 [2019-03-28 12:43:32,983 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- 33.52/13.25 [2019-03-28 12:43:32,983 INFO L271 PluginConnector]: Initializing TraceAbstraction... 33.52/13.25 [2019-03-28 12:43:32,988 INFO L276 PluginConnector]: TraceAbstraction initialized 33.52/13.25 [2019-03-28 12:43:32,988 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.03 12:43:32" (1/4) ... 33.52/13.25 [2019-03-28 12:43:32,989 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2ebfc151 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.03 12:43:32, skipping insertion in model container 33.52/13.25 [2019-03-28 12:43:32,989 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:32" (2/4) ... 33.52/13.25 [2019-03-28 12:43:32,990 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2ebfc151 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.03 12:43:32, skipping insertion in model container 33.52/13.25 [2019-03-28 12:43:32,990 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 12:43:32" (3/4) ... 33.52/13.25 [2019-03-28 12:43:32,990 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2ebfc151 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.03 12:43:32, skipping insertion in model container 33.52/13.25 [2019-03-28 12:43:32,990 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.blockencoding CFG 28.03 12:43:32" (4/4) ... 33.52/13.25 [2019-03-28 12:43:32,992 INFO L112 eAbstractionObserver]: Analyzing ICFG theBenchmark.c_BEv2 33.52/13.25 [2019-03-28 12:43:33,002 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:ForwardPredicates Determinization: PREDICATE_ABSTRACTION 33.52/13.25 [2019-03-28 12:43:33,010 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 20 error locations. 33.52/13.25 [2019-03-28 12:43:33,027 INFO L257 AbstractCegarLoop]: Starting to check reachability of 20 error locations. 33.52/13.25 [2019-03-28 12:43:33,057 INFO L133 ementStrategyFactory]: Using default assertion order modulation 33.52/13.25 [2019-03-28 12:43:33,058 INFO L382 AbstractCegarLoop]: Interprodecural is true 33.52/13.25 [2019-03-28 12:43:33,058 INFO L383 AbstractCegarLoop]: Hoare is true 33.52/13.25 [2019-03-28 12:43:33,058 INFO L384 AbstractCegarLoop]: Compute interpolants for ForwardPredicates 33.52/13.25 [2019-03-28 12:43:33,058 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE 33.52/13.25 [2019-03-28 12:43:33,058 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION 33.52/13.25 [2019-03-28 12:43:33,058 INFO L387 AbstractCegarLoop]: Difference is false 33.52/13.25 [2019-03-28 12:43:33,059 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA 33.52/13.25 [2019-03-28 12:43:33,059 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== 33.52/13.25 [2019-03-28 12:43:33,074 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states. 33.52/13.25 [2019-03-28 12:43:33,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 33.52/13.25 [2019-03-28 12:43:33,080 INFO L394 BasicCegarLoop]: Found error trace 33.52/13.25 [2019-03-28 12:43:33,081 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1] 33.52/13.25 [2019-03-28 12:43:33,082 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr8REQUIRES_VIOLATION, ULTIMATE.startErr18REQUIRES_VIOLATION, ULTIMATE.startErr7REQUIRES_VIOLATION, ULTIMATE.startErr9REQUIRES_VIOLATION, ULTIMATE.startErr19REQUIRES_VIOLATION, ULTIMATE.startErr16REQUIRES_VIOLATION, ULTIMATE.startErr5REQUIRES_VIOLATION, ULTIMATE.startErr15REQUIRES_VIOLATION, ULTIMATE.startErr17REQUIRES_VIOLATION, ULTIMATE.startErr6REQUIRES_VIOLATION, ULTIMATE.startErr13REQUIRES_VIOLATION, ULTIMATE.startErr2REQUIRES_VIOLATION, ULTIMATE.startErr4REQUIRES_VIOLATION, ULTIMATE.startErr14REQUIRES_VIOLATION, ULTIMATE.startErr3REQUIRES_VIOLATION, ULTIMATE.startErr0REQUIRES_VIOLATION, ULTIMATE.startErr10REQUIRES_VIOLATION, ULTIMATE.startErr1REQUIRES_VIOLATION, ULTIMATE.startErr12REQUIRES_VIOLATION, ULTIMATE.startErr11REQUIRES_VIOLATION]=== 33.52/13.25 [2019-03-28 12:43:33,087 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 33.52/13.25 [2019-03-28 12:43:33,087 INFO L82 PathProgramCache]: Analyzing trace with hash 126179, now seen corresponding path program 1 times 33.52/13.25 [2019-03-28 12:43:33,089 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 33.52/13.25 [2019-03-28 12:43:33,090 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 33.52/13.25 [2019-03-28 12:43:33,142 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.25 [2019-03-28 12:43:33,143 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 33.52/13.25 [2019-03-28 12:43:33,143 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.25 [2019-03-28 12:43:33,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 33.52/13.25 [2019-03-28 12:43:33,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 33.52/13.25 [2019-03-28 12:43:33,266 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. 33.52/13.25 [2019-03-28 12:43:33,267 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 33.52/13.25 [2019-03-28 12:43:33,270 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states 33.52/13.25 [2019-03-28 12:43:33,285 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. 33.52/13.25 [2019-03-28 12:43:33,286 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 33.52/13.25 [2019-03-28 12:43:33,288 INFO L87 Difference]: Start difference. First operand 36 states. Second operand 3 states. 33.52/13.25 [2019-03-28 12:43:33,426 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. 33.52/13.25 [2019-03-28 12:43:33,426 INFO L93 Difference]: Finished difference Result 36 states and 62 transitions. 33.52/13.25 [2019-03-28 12:43:33,426 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 33.52/13.25 [2019-03-28 12:43:33,428 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 3 33.52/13.25 [2019-03-28 12:43:33,428 INFO L84 Accepts]: Finished accepts. some prefix is accepted. 33.52/13.25 [2019-03-28 12:43:33,442 INFO L225 Difference]: With dead ends: 36 33.52/13.25 [2019-03-28 12:43:33,442 INFO L226 Difference]: Without dead ends: 30 33.52/13.25 [2019-03-28 12:43:33,445 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 33.52/13.25 [2019-03-28 12:43:33,465 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30 states. 33.52/13.25 [2019-03-28 12:43:33,483 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30 to 30. 33.52/13.25 [2019-03-28 12:43:33,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30 states. 33.52/13.25 [2019-03-28 12:43:33,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 50 transitions. 33.52/13.25 [2019-03-28 12:43:33,487 INFO L78 Accepts]: Start accepts. Automaton has 30 states and 50 transitions. Word has length 3 33.52/13.25 [2019-03-28 12:43:33,488 INFO L84 Accepts]: Finished accepts. word is rejected. 33.52/13.25 [2019-03-28 12:43:33,488 INFO L480 AbstractCegarLoop]: Abstraction has 30 states and 50 transitions. 33.52/13.25 [2019-03-28 12:43:33,488 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. 33.52/13.25 [2019-03-28 12:43:33,489 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 50 transitions. 33.52/13.25 [2019-03-28 12:43:33,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 33.52/13.25 [2019-03-28 12:43:33,489 INFO L394 BasicCegarLoop]: Found error trace 33.52/13.25 [2019-03-28 12:43:33,489 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1] 33.52/13.25 [2019-03-28 12:43:33,490 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr8REQUIRES_VIOLATION, ULTIMATE.startErr18REQUIRES_VIOLATION, ULTIMATE.startErr7REQUIRES_VIOLATION, ULTIMATE.startErr9REQUIRES_VIOLATION, ULTIMATE.startErr19REQUIRES_VIOLATION, ULTIMATE.startErr16REQUIRES_VIOLATION, ULTIMATE.startErr5REQUIRES_VIOLATION, ULTIMATE.startErr15REQUIRES_VIOLATION, ULTIMATE.startErr17REQUIRES_VIOLATION, ULTIMATE.startErr6REQUIRES_VIOLATION, ULTIMATE.startErr13REQUIRES_VIOLATION, ULTIMATE.startErr2REQUIRES_VIOLATION, ULTIMATE.startErr4REQUIRES_VIOLATION, ULTIMATE.startErr14REQUIRES_VIOLATION, ULTIMATE.startErr3REQUIRES_VIOLATION, ULTIMATE.startErr0REQUIRES_VIOLATION, ULTIMATE.startErr10REQUIRES_VIOLATION, ULTIMATE.startErr1REQUIRES_VIOLATION, ULTIMATE.startErr12REQUIRES_VIOLATION, ULTIMATE.startErr11REQUIRES_VIOLATION]=== 33.52/13.25 [2019-03-28 12:43:33,490 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 33.52/13.25 [2019-03-28 12:43:33,490 INFO L82 PathProgramCache]: Analyzing trace with hash 126181, now seen corresponding path program 1 times 33.52/13.25 [2019-03-28 12:43:33,490 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 33.52/13.25 [2019-03-28 12:43:33,490 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 33.52/13.25 [2019-03-28 12:43:33,491 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.25 [2019-03-28 12:43:33,492 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 33.52/13.25 [2019-03-28 12:43:33,492 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.25 [2019-03-28 12:43:33,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 33.52/13.25 [2019-03-28 12:43:33,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 33.52/13.25 [2019-03-28 12:43:33,515 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. 33.52/13.25 [2019-03-28 12:43:33,515 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 33.52/13.25 [2019-03-28 12:43:33,517 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states 33.52/13.25 [2019-03-28 12:43:33,517 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. 33.52/13.25 [2019-03-28 12:43:33,518 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 33.52/13.25 [2019-03-28 12:43:33,518 INFO L87 Difference]: Start difference. First operand 30 states and 50 transitions. Second operand 3 states. 33.52/13.25 [2019-03-28 12:43:33,596 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. 33.52/13.25 [2019-03-28 12:43:33,596 INFO L93 Difference]: Finished difference Result 36 states and 50 transitions. 33.52/13.25 [2019-03-28 12:43:33,597 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 33.52/13.25 [2019-03-28 12:43:33,597 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 3 33.52/13.25 [2019-03-28 12:43:33,597 INFO L84 Accepts]: Finished accepts. some prefix is accepted. 33.52/13.25 [2019-03-28 12:43:33,598 INFO L225 Difference]: With dead ends: 36 33.52/13.25 [2019-03-28 12:43:33,598 INFO L226 Difference]: Without dead ends: 30 33.52/13.25 [2019-03-28 12:43:33,599 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 33.52/13.25 [2019-03-28 12:43:33,599 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30 states. 33.52/13.25 [2019-03-28 12:43:33,602 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30 to 30. 33.52/13.25 [2019-03-28 12:43:33,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30 states. 33.52/13.25 [2019-03-28 12:43:33,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 44 transitions. 33.52/13.25 [2019-03-28 12:43:33,604 INFO L78 Accepts]: Start accepts. Automaton has 30 states and 44 transitions. Word has length 3 33.52/13.25 [2019-03-28 12:43:33,604 INFO L84 Accepts]: Finished accepts. word is rejected. 33.52/13.25 [2019-03-28 12:43:33,604 INFO L480 AbstractCegarLoop]: Abstraction has 30 states and 44 transitions. 33.52/13.25 [2019-03-28 12:43:33,604 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. 33.52/13.25 [2019-03-28 12:43:33,605 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 44 transitions. 33.52/13.25 [2019-03-28 12:43:33,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 33.52/13.25 [2019-03-28 12:43:33,605 INFO L394 BasicCegarLoop]: Found error trace 33.52/13.25 [2019-03-28 12:43:33,605 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1] 33.52/13.25 [2019-03-28 12:43:33,605 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr8REQUIRES_VIOLATION, ULTIMATE.startErr18REQUIRES_VIOLATION, ULTIMATE.startErr7REQUIRES_VIOLATION, ULTIMATE.startErr9REQUIRES_VIOLATION, ULTIMATE.startErr19REQUIRES_VIOLATION, ULTIMATE.startErr16REQUIRES_VIOLATION, ULTIMATE.startErr5REQUIRES_VIOLATION, ULTIMATE.startErr15REQUIRES_VIOLATION, ULTIMATE.startErr17REQUIRES_VIOLATION, ULTIMATE.startErr6REQUIRES_VIOLATION, ULTIMATE.startErr13REQUIRES_VIOLATION, ULTIMATE.startErr2REQUIRES_VIOLATION, ULTIMATE.startErr4REQUIRES_VIOLATION, ULTIMATE.startErr14REQUIRES_VIOLATION, ULTIMATE.startErr3REQUIRES_VIOLATION, ULTIMATE.startErr0REQUIRES_VIOLATION, ULTIMATE.startErr10REQUIRES_VIOLATION, ULTIMATE.startErr1REQUIRES_VIOLATION, ULTIMATE.startErr12REQUIRES_VIOLATION, ULTIMATE.startErr11REQUIRES_VIOLATION]=== 33.52/13.25 [2019-03-28 12:43:33,606 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 33.52/13.25 [2019-03-28 12:43:33,606 INFO L82 PathProgramCache]: Analyzing trace with hash 126182, now seen corresponding path program 1 times 33.52/13.25 [2019-03-28 12:43:33,606 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 33.52/13.25 [2019-03-28 12:43:33,606 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 33.52/13.25 [2019-03-28 12:43:33,607 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.25 [2019-03-28 12:43:33,607 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 33.52/13.25 [2019-03-28 12:43:33,608 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.25 [2019-03-28 12:43:33,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 33.52/13.25 [2019-03-28 12:43:33,639 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 33.52/13.25 [2019-03-28 12:43:33,640 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. 33.52/13.25 [2019-03-28 12:43:33,669 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 33.52/13.25 [2019-03-28 12:43:33,669 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states 33.52/13.25 [2019-03-28 12:43:33,670 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. 33.52/13.25 [2019-03-28 12:43:33,670 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 33.52/13.25 [2019-03-28 12:43:33,670 INFO L87 Difference]: Start difference. First operand 30 states and 44 transitions. Second operand 3 states. 33.52/13.25 [2019-03-28 12:43:33,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. 33.52/13.25 [2019-03-28 12:43:33,749 INFO L93 Difference]: Finished difference Result 30 states and 44 transitions. 33.52/13.25 [2019-03-28 12:43:33,750 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 33.52/13.25 [2019-03-28 12:43:33,750 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 3 33.52/13.25 [2019-03-28 12:43:33,750 INFO L84 Accepts]: Finished accepts. some prefix is accepted. 33.52/13.25 [2019-03-28 12:43:33,751 INFO L225 Difference]: With dead ends: 30 33.52/13.25 [2019-03-28 12:43:33,751 INFO L226 Difference]: Without dead ends: 24 33.52/13.25 [2019-03-28 12:43:33,751 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 33.52/13.25 [2019-03-28 12:43:33,752 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24 states. 33.52/13.25 [2019-03-28 12:43:33,754 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24 to 24. 33.52/13.25 [2019-03-28 12:43:33,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. 33.52/13.25 [2019-03-28 12:43:33,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 38 transitions. 33.52/13.25 [2019-03-28 12:43:33,755 INFO L78 Accepts]: Start accepts. Automaton has 24 states and 38 transitions. Word has length 3 33.52/13.25 [2019-03-28 12:43:33,756 INFO L84 Accepts]: Finished accepts. word is rejected. 33.52/13.25 [2019-03-28 12:43:33,756 INFO L480 AbstractCegarLoop]: Abstraction has 24 states and 38 transitions. 33.52/13.25 [2019-03-28 12:43:33,756 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. 33.52/13.25 [2019-03-28 12:43:33,756 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 38 transitions. 33.52/13.25 [2019-03-28 12:43:33,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 33.52/13.25 [2019-03-28 12:43:33,756 INFO L394 BasicCegarLoop]: Found error trace 33.52/13.25 [2019-03-28 12:43:33,757 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1] 33.52/13.25 [2019-03-28 12:43:33,757 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr8REQUIRES_VIOLATION, ULTIMATE.startErr18REQUIRES_VIOLATION, ULTIMATE.startErr7REQUIRES_VIOLATION, ULTIMATE.startErr9REQUIRES_VIOLATION, ULTIMATE.startErr19REQUIRES_VIOLATION, ULTIMATE.startErr16REQUIRES_VIOLATION, ULTIMATE.startErr5REQUIRES_VIOLATION, ULTIMATE.startErr15REQUIRES_VIOLATION, ULTIMATE.startErr17REQUIRES_VIOLATION, ULTIMATE.startErr6REQUIRES_VIOLATION, ULTIMATE.startErr13REQUIRES_VIOLATION, ULTIMATE.startErr2REQUIRES_VIOLATION, ULTIMATE.startErr4REQUIRES_VIOLATION, ULTIMATE.startErr14REQUIRES_VIOLATION, ULTIMATE.startErr3REQUIRES_VIOLATION, ULTIMATE.startErr0REQUIRES_VIOLATION, ULTIMATE.startErr10REQUIRES_VIOLATION, ULTIMATE.startErr1REQUIRES_VIOLATION, ULTIMATE.startErr12REQUIRES_VIOLATION, ULTIMATE.startErr11REQUIRES_VIOLATION]=== 33.52/13.25 [2019-03-28 12:43:33,757 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 33.52/13.25 [2019-03-28 12:43:33,757 INFO L82 PathProgramCache]: Analyzing trace with hash 3909640, now seen corresponding path program 1 times 33.52/13.25 [2019-03-28 12:43:33,757 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 33.52/13.25 [2019-03-28 12:43:33,758 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 33.52/13.25 [2019-03-28 12:43:33,758 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.25 [2019-03-28 12:43:33,759 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 33.52/13.25 [2019-03-28 12:43:33,759 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.25 [2019-03-28 12:43:33,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 33.52/13.25 [2019-03-28 12:43:33,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 33.52/13.25 [2019-03-28 12:43:33,786 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. 33.52/13.25 [2019-03-28 12:43:33,787 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 33.52/13.25 [2019-03-28 12:43:33,787 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states 33.52/13.25 [2019-03-28 12:43:33,787 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. 33.52/13.25 [2019-03-28 12:43:33,787 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 33.52/13.25 [2019-03-28 12:43:33,788 INFO L87 Difference]: Start difference. First operand 24 states and 38 transitions. Second operand 3 states. 33.52/13.25 [2019-03-28 12:43:33,839 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. 33.52/13.25 [2019-03-28 12:43:33,840 INFO L93 Difference]: Finished difference Result 24 states and 38 transitions. 33.52/13.25 [2019-03-28 12:43:33,840 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 33.52/13.25 [2019-03-28 12:43:33,840 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 4 33.52/13.25 [2019-03-28 12:43:33,840 INFO L84 Accepts]: Finished accepts. some prefix is accepted. 33.52/13.25 [2019-03-28 12:43:33,841 INFO L225 Difference]: With dead ends: 24 33.52/13.25 [2019-03-28 12:43:33,841 INFO L226 Difference]: Without dead ends: 20 33.52/13.25 [2019-03-28 12:43:33,841 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 33.52/13.25 [2019-03-28 12:43:33,842 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20 states. 33.52/13.25 [2019-03-28 12:43:33,844 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20 to 20. 33.52/13.25 [2019-03-28 12:43:33,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. 33.52/13.25 [2019-03-28 12:43:33,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 30 transitions. 33.52/13.25 [2019-03-28 12:43:33,845 INFO L78 Accepts]: Start accepts. Automaton has 20 states and 30 transitions. Word has length 4 33.52/13.25 [2019-03-28 12:43:33,845 INFO L84 Accepts]: Finished accepts. word is rejected. 33.52/13.25 [2019-03-28 12:43:33,845 INFO L480 AbstractCegarLoop]: Abstraction has 20 states and 30 transitions. 33.52/13.25 [2019-03-28 12:43:33,845 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. 33.52/13.25 [2019-03-28 12:43:33,845 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 30 transitions. 33.52/13.25 [2019-03-28 12:43:33,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 33.52/13.25 [2019-03-28 12:43:33,846 INFO L394 BasicCegarLoop]: Found error trace 33.52/13.26 [2019-03-28 12:43:33,846 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1] 33.52/13.26 [2019-03-28 12:43:33,846 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr8REQUIRES_VIOLATION, ULTIMATE.startErr18REQUIRES_VIOLATION, ULTIMATE.startErr7REQUIRES_VIOLATION, ULTIMATE.startErr9REQUIRES_VIOLATION, ULTIMATE.startErr19REQUIRES_VIOLATION, ULTIMATE.startErr16REQUIRES_VIOLATION, ULTIMATE.startErr5REQUIRES_VIOLATION, ULTIMATE.startErr15REQUIRES_VIOLATION, ULTIMATE.startErr17REQUIRES_VIOLATION, ULTIMATE.startErr6REQUIRES_VIOLATION, ULTIMATE.startErr13REQUIRES_VIOLATION, ULTIMATE.startErr2REQUIRES_VIOLATION, ULTIMATE.startErr4REQUIRES_VIOLATION, ULTIMATE.startErr14REQUIRES_VIOLATION, ULTIMATE.startErr3REQUIRES_VIOLATION, ULTIMATE.startErr0REQUIRES_VIOLATION, ULTIMATE.startErr10REQUIRES_VIOLATION, ULTIMATE.startErr1REQUIRES_VIOLATION, ULTIMATE.startErr12REQUIRES_VIOLATION, ULTIMATE.startErr11REQUIRES_VIOLATION]=== 33.52/13.26 [2019-03-28 12:43:33,847 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 33.52/13.26 [2019-03-28 12:43:33,847 INFO L82 PathProgramCache]: Analyzing trace with hash 3909642, now seen corresponding path program 1 times 33.52/13.26 [2019-03-28 12:43:33,847 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 33.52/13.26 [2019-03-28 12:43:33,847 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 33.52/13.26 [2019-03-28 12:43:33,848 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:33,848 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:33,848 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:33,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 33.52/13.26 [2019-03-28 12:43:33,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 33.52/13.26 [2019-03-28 12:43:33,870 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. 33.52/13.26 [2019-03-28 12:43:33,870 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 33.52/13.26 [2019-03-28 12:43:33,871 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states 33.52/13.26 [2019-03-28 12:43:33,871 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. 33.52/13.26 [2019-03-28 12:43:33,871 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 33.52/13.26 [2019-03-28 12:43:33,871 INFO L87 Difference]: Start difference. First operand 20 states and 30 transitions. Second operand 3 states. 33.52/13.26 [2019-03-28 12:43:33,899 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. 33.52/13.26 [2019-03-28 12:43:33,899 INFO L93 Difference]: Finished difference Result 24 states and 30 transitions. 33.52/13.26 [2019-03-28 12:43:33,899 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 33.52/13.26 [2019-03-28 12:43:33,899 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 4 33.52/13.26 [2019-03-28 12:43:33,900 INFO L84 Accepts]: Finished accepts. some prefix is accepted. 33.52/13.26 [2019-03-28 12:43:33,900 INFO L225 Difference]: With dead ends: 24 33.52/13.26 [2019-03-28 12:43:33,900 INFO L226 Difference]: Without dead ends: 20 33.52/13.26 [2019-03-28 12:43:33,901 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 33.52/13.26 [2019-03-28 12:43:33,901 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20 states. 33.52/13.26 [2019-03-28 12:43:33,903 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20 to 20. 33.52/13.26 [2019-03-28 12:43:33,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. 33.52/13.26 [2019-03-28 12:43:33,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 26 transitions. 33.52/13.26 [2019-03-28 12:43:33,904 INFO L78 Accepts]: Start accepts. Automaton has 20 states and 26 transitions. Word has length 4 33.52/13.26 [2019-03-28 12:43:33,904 INFO L84 Accepts]: Finished accepts. word is rejected. 33.52/13.26 [2019-03-28 12:43:33,904 INFO L480 AbstractCegarLoop]: Abstraction has 20 states and 26 transitions. 33.52/13.26 [2019-03-28 12:43:33,904 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. 33.52/13.26 [2019-03-28 12:43:33,904 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 26 transitions. 33.52/13.26 [2019-03-28 12:43:33,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 33.52/13.26 [2019-03-28 12:43:33,905 INFO L394 BasicCegarLoop]: Found error trace 33.52/13.26 [2019-03-28 12:43:33,905 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1] 33.52/13.26 [2019-03-28 12:43:33,905 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr8REQUIRES_VIOLATION, ULTIMATE.startErr18REQUIRES_VIOLATION, ULTIMATE.startErr7REQUIRES_VIOLATION, ULTIMATE.startErr9REQUIRES_VIOLATION, ULTIMATE.startErr19REQUIRES_VIOLATION, ULTIMATE.startErr16REQUIRES_VIOLATION, ULTIMATE.startErr5REQUIRES_VIOLATION, ULTIMATE.startErr15REQUIRES_VIOLATION, ULTIMATE.startErr17REQUIRES_VIOLATION, ULTIMATE.startErr6REQUIRES_VIOLATION, ULTIMATE.startErr13REQUIRES_VIOLATION, ULTIMATE.startErr2REQUIRES_VIOLATION, ULTIMATE.startErr4REQUIRES_VIOLATION, ULTIMATE.startErr14REQUIRES_VIOLATION, ULTIMATE.startErr3REQUIRES_VIOLATION, ULTIMATE.startErr0REQUIRES_VIOLATION, ULTIMATE.startErr10REQUIRES_VIOLATION, ULTIMATE.startErr1REQUIRES_VIOLATION, ULTIMATE.startErr12REQUIRES_VIOLATION, ULTIMATE.startErr11REQUIRES_VIOLATION]=== 33.52/13.26 [2019-03-28 12:43:33,905 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 33.52/13.26 [2019-03-28 12:43:33,906 INFO L82 PathProgramCache]: Analyzing trace with hash 3909643, now seen corresponding path program 1 times 33.52/13.26 [2019-03-28 12:43:33,906 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 33.52/13.26 [2019-03-28 12:43:33,906 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 33.52/13.26 [2019-03-28 12:43:33,907 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:33,907 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:33,907 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:33,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 33.52/13.26 [2019-03-28 12:43:33,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 33.52/13.26 [2019-03-28 12:43:33,935 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. 33.52/13.26 [2019-03-28 12:43:33,935 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 33.52/13.26 [2019-03-28 12:43:33,935 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states 33.52/13.26 [2019-03-28 12:43:33,935 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. 33.52/13.26 [2019-03-28 12:43:33,936 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 33.52/13.26 [2019-03-28 12:43:33,936 INFO L87 Difference]: Start difference. First operand 20 states and 26 transitions. Second operand 3 states. 33.52/13.26 [2019-03-28 12:43:33,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. 33.52/13.26 [2019-03-28 12:43:33,980 INFO L93 Difference]: Finished difference Result 20 states and 26 transitions. 33.52/13.26 [2019-03-28 12:43:33,980 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 33.52/13.26 [2019-03-28 12:43:33,981 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 4 33.52/13.26 [2019-03-28 12:43:33,981 INFO L84 Accepts]: Finished accepts. some prefix is accepted. 33.52/13.26 [2019-03-28 12:43:33,981 INFO L225 Difference]: With dead ends: 20 33.52/13.26 [2019-03-28 12:43:33,981 INFO L226 Difference]: Without dead ends: 0 33.52/13.26 [2019-03-28 12:43:33,982 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 33.52/13.26 [2019-03-28 12:43:33,982 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. 33.52/13.26 [2019-03-28 12:43:33,982 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. 33.52/13.26 [2019-03-28 12:43:33,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. 33.52/13.26 [2019-03-28 12:43:33,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. 33.52/13.26 [2019-03-28 12:43:33,983 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 4 33.52/13.26 [2019-03-28 12:43:33,983 INFO L84 Accepts]: Finished accepts. word is rejected. 33.52/13.26 [2019-03-28 12:43:33,983 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. 33.52/13.26 [2019-03-28 12:43:33,983 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. 33.52/13.26 [2019-03-28 12:43:33,983 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. 33.52/13.26 [2019-03-28 12:43:33,983 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. 33.52/13.26 [2019-03-28 12:43:33,988 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. 33.52/13.26 [2019-03-28 12:43:34,014 INFO L448 ceAbstractionStarter]: For program point L13(line 13) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,014 INFO L448 ceAbstractionStarter]: For program point L13-1(line 13) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,014 INFO L448 ceAbstractionStarter]: For program point L11(line 11) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,014 INFO L448 ceAbstractionStarter]: For program point L11-1(line 11) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,015 INFO L448 ceAbstractionStarter]: For program point L9(line 9) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,015 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr19REQUIRES_VIOLATION(line 15) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,015 INFO L448 ceAbstractionStarter]: For program point L11-2(line 11) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,015 INFO L448 ceAbstractionStarter]: For program point L9-1(line 9) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,015 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr18REQUIRES_VIOLATION(line 15) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,015 INFO L448 ceAbstractionStarter]: For program point L11-3(line 11) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,015 INFO L448 ceAbstractionStarter]: For program point L11-5(lines 11 14) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,016 INFO L444 ceAbstractionStarter]: At program point L11-7(lines 10 14) the Hoare annotation is: (and (= 4 (select |#length| ULTIMATE.start_test_fun_~x_ref~0.base)) (= 0 ULTIMATE.start_test_fun_~c~0.offset) (= ULTIMATE.start_test_fun_~x_ref~0.offset 0) (= 1 (select |#valid| ULTIMATE.start_test_fun_~x_ref~0.base)) (= 4 (select |#length| ULTIMATE.start_test_fun_~c~0.base)) (= 1 (select |#valid| ULTIMATE.start_test_fun_~c~0.base))) 33.52/13.26 [2019-03-28 12:43:34,016 INFO L448 ceAbstractionStarter]: For program point L11-8(lines 11 14) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,016 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr11REQUIRES_VIOLATION(line 12) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,016 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr10REQUIRES_VIOLATION(line 12) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,016 INFO L448 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,016 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr13REQUIRES_VIOLATION(line 12) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,017 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr12REQUIRES_VIOLATION(line 12) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,017 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,017 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr15REQUIRES_VIOLATION(line 13) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,017 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr14REQUIRES_VIOLATION(line 13) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,017 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr17REQUIRES_VIOLATION(line 13) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,017 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr16REQUIRES_VIOLATION(line 13) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,017 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr3REQUIRES_VIOLATION(line 10) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,017 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr2REQUIRES_VIOLATION(line 10) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,018 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr5REQUIRES_VIOLATION(line 11) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,018 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr4REQUIRES_VIOLATION(line 11) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,018 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr7REQUIRES_VIOLATION(line 11) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,018 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr6REQUIRES_VIOLATION(line 11) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,018 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr9REQUIRES_VIOLATION(line 12) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,018 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr8REQUIRES_VIOLATION(line 12) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,019 INFO L448 ceAbstractionStarter]: For program point L12(line 12) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,019 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr1REQUIRES_VIOLATION(line 9) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,019 INFO L448 ceAbstractionStarter]: For program point L12-1(line 12) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,019 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr0REQUIRES_VIOLATION(line 9) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,019 INFO L448 ceAbstractionStarter]: For program point L12-2(line 12) no Hoare annotation was computed. 33.52/13.26 [2019-03-28 12:43:34,020 INFO L305 ceAbstractionStarter]: Did not count any witness invariants because Icfg is not BoogieIcfg 33.52/13.26 [2019-03-28 12:43:34,029 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 33.52/13.26 [2019-03-28 12:43:34,030 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 33.52/13.26 [2019-03-28 12:43:34,036 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 33.52/13.26 [2019-03-28 12:43:34,036 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 33.52/13.26 [2019-03-28 12:43:34,039 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.03 12:43:34 BasicIcfg 33.52/13.26 [2019-03-28 12:43:34,039 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- 33.52/13.26 [2019-03-28 12:43:34,040 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- 33.52/13.26 [2019-03-28 12:43:34,040 INFO L271 PluginConnector]: Initializing BuchiAutomizer... 33.52/13.26 [2019-03-28 12:43:34,043 INFO L276 PluginConnector]: BuchiAutomizer initialized 33.52/13.26 [2019-03-28 12:43:34,044 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis 33.52/13.26 [2019-03-28 12:43:34,045 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 28.03 12:43:32" (1/5) ... 33.52/13.26 [2019-03-28 12:43:34,045 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@3e79b056 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 28.03 12:43:34, skipping insertion in model container 33.52/13.26 [2019-03-28 12:43:34,045 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis 33.52/13.26 [2019-03-28 12:43:34,045 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:43:32" (2/5) ... 33.52/13.26 [2019-03-28 12:43:34,046 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@3e79b056 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 28.03 12:43:34, skipping insertion in model container 33.52/13.26 [2019-03-28 12:43:34,046 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis 33.52/13.26 [2019-03-28 12:43:34,046 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 12:43:32" (3/5) ... 33.52/13.26 [2019-03-28 12:43:34,046 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@3e79b056 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 28.03 12:43:34, skipping insertion in model container 33.52/13.26 [2019-03-28 12:43:34,046 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis 33.52/13.26 [2019-03-28 12:43:34,047 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.blockencoding CFG 28.03 12:43:32" (4/5) ... 33.52/13.26 [2019-03-28 12:43:34,047 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@3e79b056 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 28.03 12:43:34, skipping insertion in model container 33.52/13.26 [2019-03-28 12:43:34,047 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis 33.52/13.26 [2019-03-28 12:43:34,047 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.03 12:43:34" (5/5) ... 33.52/13.26 [2019-03-28 12:43:34,049 INFO L375 chiAutomizerObserver]: Analyzing ICFG theBenchmark.c_BEv2 33.52/13.26 [2019-03-28 12:43:34,071 INFO L133 ementStrategyFactory]: Using default assertion order modulation 33.52/13.26 [2019-03-28 12:43:34,072 INFO L374 BuchiCegarLoop]: Interprodecural is true 33.52/13.26 [2019-03-28 12:43:34,072 INFO L375 BuchiCegarLoop]: Hoare is true 33.52/13.26 [2019-03-28 12:43:34,072 INFO L376 BuchiCegarLoop]: Compute interpolants for ForwardPredicates 33.52/13.26 [2019-03-28 12:43:34,072 INFO L377 BuchiCegarLoop]: Backedges is STRAIGHT_LINE 33.52/13.26 [2019-03-28 12:43:34,073 INFO L378 BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION 33.52/13.26 [2019-03-28 12:43:34,073 INFO L379 BuchiCegarLoop]: Difference is false 33.52/13.26 [2019-03-28 12:43:34,073 INFO L380 BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA 33.52/13.26 [2019-03-28 12:43:34,073 INFO L383 BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop======== 33.52/13.26 [2019-03-28 12:43:34,077 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 36 states. 33.52/13.26 [2019-03-28 12:43:34,084 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 11 33.52/13.26 [2019-03-28 12:43:34,084 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false 33.52/13.26 [2019-03-28 12:43:34,084 INFO L119 BuchiIsEmpty]: Starting construction of run 33.52/13.26 [2019-03-28 12:43:34,089 INFO L867 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] 33.52/13.26 [2019-03-28 12:43:34,089 INFO L868 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] 33.52/13.26 [2019-03-28 12:43:34,089 INFO L442 BuchiCegarLoop]: ======== Iteration 1============ 33.52/13.26 [2019-03-28 12:43:34,089 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 36 states. 33.52/13.26 [2019-03-28 12:43:34,092 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 11 33.52/13.26 [2019-03-28 12:43:34,092 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false 33.52/13.26 [2019-03-28 12:43:34,092 INFO L119 BuchiIsEmpty]: Starting construction of run 33.52/13.26 [2019-03-28 12:43:34,092 INFO L867 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] 33.52/13.26 [2019-03-28 12:43:34,092 INFO L868 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] 33.52/13.26 [2019-03-28 12:43:34,099 INFO L794 eck$LassoCheckResult]: Stem: 31#ULTIMATE.startENTRYtrue [96] 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] 13#L-1true [132] L-1-->L9: Formula: (let ((.cse0 (store |v_#valid_5| |v_ULTIMATE.start_test_fun_#t~malloc0.base_1| 1))) (and (< |v_ULTIMATE.start_test_fun_#t~malloc0.base_1| |v_#StackHeapBarrier_1|) (= |v_ULTIMATE.start_test_fun_#t~malloc0.offset_1| 0) (= |v_ULTIMATE.start_test_fun_#t~malloc1.offset_1| 0) (= v_ULTIMATE.start_test_fun_~c~0.offset_1 |v_ULTIMATE.start_test_fun_#t~malloc1.offset_1|) (= (select |v_#valid_5| |v_ULTIMATE.start_test_fun_#t~malloc0.base_1|) 0) (= v_ULTIMATE.start_test_fun_~x_ref~0.offset_1 |v_ULTIMATE.start_test_fun_#t~malloc0.offset_1|) (= v_ULTIMATE.start_test_fun_~x_1 |v_ULTIMATE.start_test_fun_#in~x_1|) (< |v_ULTIMATE.start_test_fun_#t~malloc0.base_1| 0) (= v_ULTIMATE.start_test_fun_~c~0.base_1 |v_ULTIMATE.start_test_fun_#t~malloc1.base_1|) (= |v_#length_1| (store (store |v_#length_3| |v_ULTIMATE.start_test_fun_#t~malloc0.base_1| 4) |v_ULTIMATE.start_test_fun_#t~malloc1.base_1| 4)) (= v_ULTIMATE.start_test_fun_~x_ref~0.base_1 |v_ULTIMATE.start_test_fun_#t~malloc0.base_1|) (= (store .cse0 |v_ULTIMATE.start_test_fun_#t~malloc1.base_1| 1) |v_#valid_3|) (< |v_ULTIMATE.start_test_fun_#t~malloc1.base_1| 0) (= 0 (select .cse0 |v_ULTIMATE.start_test_fun_#t~malloc1.base_1|)) (< |v_ULTIMATE.start_test_fun_#t~malloc1.base_1| |v_#StackHeapBarrier_1|) (= |v_ULTIMATE.start_test_fun_#in~x_1| |v_ULTIMATE.start_main_#t~nondet9_1|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_3|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_test_fun_~x=v_ULTIMATE.start_test_fun_~x_1, ULTIMATE.start_main_#t~nondet9=|v_ULTIMATE.start_main_#t~nondet9_1|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_1, ULTIMATE.start_test_fun_#t~malloc1.offset=|v_ULTIMATE.start_test_fun_#t~malloc1.offset_1|, ULTIMATE.start_test_fun_#t~mem8=|v_ULTIMATE.start_test_fun_#t~mem8_1|, ULTIMATE.start_test_fun_#t~mem6=|v_ULTIMATE.start_test_fun_#t~mem6_1|, ULTIMATE.start_test_fun_#t~mem7=|v_ULTIMATE.start_test_fun_#t~mem7_1|, ULTIMATE.start_test_fun_#t~mem5=|v_ULTIMATE.start_test_fun_#t~mem5_1|, ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_1|, ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_1|, ULTIMATE.start_test_fun_#res=|v_ULTIMATE.start_test_fun_#res_1|, #length=|v_#length_1|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_1, ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_1, ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_1|, ULTIMATE.start_test_fun_#t~malloc0.offset=|v_ULTIMATE.start_test_fun_#t~malloc0.offset_1|, ULTIMATE.start_test_fun_#in~x=|v_ULTIMATE.start_test_fun_#in~x_1|, ULTIMATE.start_test_fun_#t~malloc1.base=|v_ULTIMATE.start_test_fun_#t~malloc1.base_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_test_fun_#t~malloc0.base=|v_ULTIMATE.start_test_fun_#t~malloc0.base_1|, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|, ULTIMATE.start_main_#t~ret10=|v_ULTIMATE.start_main_#t~ret10_1|, #valid=|v_#valid_3|, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_1} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_~x, ULTIMATE.start_test_fun_~c~0.offset, ULTIMATE.start_test_fun_#t~short4, ULTIMATE.start_main_#t~nondet9, ULTIMATE.start_test_fun_~x_ref~0.offset, ULTIMATE.start_test_fun_#t~malloc0.offset, ULTIMATE.start_test_fun_#t~malloc1.offset, ULTIMATE.start_test_fun_#t~mem8, ULTIMATE.start_test_fun_#t~mem6, ULTIMATE.start_test_fun_#t~mem7, ULTIMATE.start_test_fun_#in~x, ULTIMATE.start_test_fun_#t~mem5, ULTIMATE.start_test_fun_#t~malloc1.base, ULTIMATE.start_test_fun_#t~mem2, ULTIMATE.start_test_fun_#t~mem3, ULTIMATE.start_test_fun_#t~malloc0.base, ULTIMATE.start_main_#res, ULTIMATE.start_main_#t~ret10, ULTIMATE.start_test_fun_#res, #valid, #length, ULTIMATE.start_test_fun_~x_ref~0.base, ULTIMATE.start_test_fun_~c~0.base] 10#L9true [67] L9-->L9-1: Formula: (and (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_3 4) (select |v_#length_4| v_ULTIMATE.start_test_fun_~x_ref~0.base_3)) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_3) (= (store |v_#memory_int_2| v_ULTIMATE.start_test_fun_~x_ref~0.base_3 (store (select |v_#memory_int_2| v_ULTIMATE.start_test_fun_~x_ref~0.base_3) v_ULTIMATE.start_test_fun_~x_ref~0.offset_3 v_ULTIMATE.start_test_fun_~x_3)) |v_#memory_int_1|) (= 1 (select |v_#valid_6| v_ULTIMATE.start_test_fun_~x_ref~0.base_3))) InVars {ULTIMATE.start_test_fun_~x=v_ULTIMATE.start_test_fun_~x_3, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_3, #length=|v_#length_4|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_3} OutVars{ULTIMATE.start_test_fun_~x=v_ULTIMATE.start_test_fun_~x_3, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_3, #length=|v_#length_4|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_3} AuxVars[] AssignedVars[#memory_int] 8#L9-1true [63] L9-1-->L11-7: Formula: (and (<= (+ v_ULTIMATE.start_test_fun_~c~0.offset_3 4) (select |v_#length_6| v_ULTIMATE.start_test_fun_~c~0.base_3)) (<= 0 v_ULTIMATE.start_test_fun_~c~0.offset_3) (= |v_#memory_int_3| (store |v_#memory_int_4| v_ULTIMATE.start_test_fun_~c~0.base_3 (store (select |v_#memory_int_4| v_ULTIMATE.start_test_fun_~c~0.base_3) v_ULTIMATE.start_test_fun_~c~0.offset_3 0))) (= (select |v_#valid_8| v_ULTIMATE.start_test_fun_~c~0.base_3) 1)) InVars {#memory_int=|v_#memory_int_4|, #length=|v_#length_6|, ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_3, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_3, #valid=|v_#valid_8|} OutVars{#memory_int=|v_#memory_int_3|, #length=|v_#length_6|, ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_3, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_3, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#memory_int] 23#L11-7true 33.52/13.26 [2019-03-28 12:43:34,099 INFO L796 eck$LassoCheckResult]: Loop: 23#L11-7true [88] L11-7-->L11: Formula: (and (= |v_ULTIMATE.start_test_fun_#t~mem2_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_test_fun_~x_ref~0.base_6) v_ULTIMATE.start_test_fun_~x_ref~0.offset_5)) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_5 4) (select |v_#length_8| v_ULTIMATE.start_test_fun_~x_ref~0.base_6)) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_5) (= (select |v_#valid_10| v_ULTIMATE.start_test_fun_~x_ref~0.base_6) 1)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_5, #length=|v_#length_8|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_6, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_2|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_5|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_5, #length=|v_#length_8|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_6} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem2] 32#L11true [149] L11-->L11-1: Formula: (and (>= 1 |v_ULTIMATE.start_test_fun_#t~mem2_3|) (not |v_ULTIMATE.start_test_fun_#t~short4_2|)) InVars {ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_3|} OutVars{ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_3|, ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_2|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~short4] 29#L11-1true [95] L11-1-->L11-5: Formula: (not |v_ULTIMATE.start_test_fun_#t~short4_5|) InVars {ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_5|} OutVars{ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_5|} AuxVars[] AssignedVars[] 5#L11-5true [62] L11-5-->L12: Formula: |v_ULTIMATE.start_test_fun_#t~short4_9| InVars {ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_9|} OutVars{ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_5|, ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_5|, ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_8|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem2, ULTIMATE.start_test_fun_#t~mem3, ULTIMATE.start_test_fun_#t~short4] 19#L12true [80] L12-->L12-1: Formula: (and (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_9) (= (select |v_#valid_14| v_ULTIMATE.start_test_fun_~x_ref~0.base_12) 1) (= (select (select |v_#memory_int_7| v_ULTIMATE.start_test_fun_~x_ref~0.base_12) v_ULTIMATE.start_test_fun_~x_ref~0.offset_9) |v_ULTIMATE.start_test_fun_#t~mem5_2|) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_9 4) (select |v_#length_12| v_ULTIMATE.start_test_fun_~x_ref~0.base_12))) InVars {#memory_int=|v_#memory_int_7|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_9, #length=|v_#length_12|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_12, #valid=|v_#valid_14|} OutVars{ULTIMATE.start_test_fun_#t~mem5=|v_ULTIMATE.start_test_fun_#t~mem5_2|, #valid=|v_#valid_14|, #memory_int=|v_#memory_int_7|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_9, #length=|v_#length_12|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_12} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem5] 17#L12-1true [77] L12-1-->L12-2: Formula: (and (= |v_ULTIMATE.start_test_fun_#t~mem6_2| (select (select |v_#memory_int_8| v_ULTIMATE.start_test_fun_~x_ref~0.base_15) v_ULTIMATE.start_test_fun_~x_ref~0.offset_11)) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_11) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_11 4) (select |v_#length_14| v_ULTIMATE.start_test_fun_~x_ref~0.base_15)) (= 1 (select |v_#valid_16| v_ULTIMATE.start_test_fun_~x_ref~0.base_15))) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_11, #length=|v_#length_14|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_15, #valid=|v_#valid_16|} OutVars{#valid=|v_#valid_16|, #memory_int=|v_#memory_int_8|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_11, #length=|v_#length_14|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_15, ULTIMATE.start_test_fun_#t~mem6=|v_ULTIMATE.start_test_fun_#t~mem6_2|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem6] 14#L12-2true [180] L12-2-->L13: Formula: (and (= (store |v_#memory_int_19| v_ULTIMATE.start_test_fun_~x_ref~0.base_21 (store (select |v_#memory_int_19| v_ULTIMATE.start_test_fun_~x_ref~0.base_21) v_ULTIMATE.start_test_fun_~x_ref~0.offset_15 (* |v_ULTIMATE.start_test_fun_#t~mem5_6| |v_ULTIMATE.start_test_fun_#t~mem6_6|))) |v_#memory_int_18|) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_15) (= (select |v_#valid_35| v_ULTIMATE.start_test_fun_~x_ref~0.base_21) 1) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_15 4) (select |v_#length_27| v_ULTIMATE.start_test_fun_~x_ref~0.base_21))) InVars {ULTIMATE.start_test_fun_#t~mem5=|v_ULTIMATE.start_test_fun_#t~mem5_6|, #valid=|v_#valid_35|, #memory_int=|v_#memory_int_19|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_15, #length=|v_#length_27|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_21, ULTIMATE.start_test_fun_#t~mem6=|v_ULTIMATE.start_test_fun_#t~mem6_6|} OutVars{ULTIMATE.start_test_fun_#t~mem5=|v_ULTIMATE.start_test_fun_#t~mem5_5|, #valid=|v_#valid_35|, #memory_int=|v_#memory_int_18|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_15, #length=|v_#length_27|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_21, ULTIMATE.start_test_fun_#t~mem6=|v_ULTIMATE.start_test_fun_#t~mem6_5|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem5, #memory_int, ULTIMATE.start_test_fun_#t~mem6] 36#L13true [102] L13-->L13-1: Formula: (and (<= (+ v_ULTIMATE.start_test_fun_~c~0.offset_5 4) (select |v_#length_18| v_ULTIMATE.start_test_fun_~c~0.base_6)) (<= 0 v_ULTIMATE.start_test_fun_~c~0.offset_5) (= 1 (select |v_#valid_20| v_ULTIMATE.start_test_fun_~c~0.base_6)) (= |v_ULTIMATE.start_test_fun_#t~mem7_2| (select (select |v_#memory_int_11| v_ULTIMATE.start_test_fun_~c~0.base_6) v_ULTIMATE.start_test_fun_~c~0.offset_5))) InVars {#memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_5, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_6, #valid=|v_#valid_20|} OutVars{ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_5, #valid=|v_#valid_20|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_6, ULTIMATE.start_test_fun_#t~mem7=|v_ULTIMATE.start_test_fun_#t~mem7_2|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem7] 34#L13-1true [182] L13-1-->L11-7: Formula: (and (= (store |v_#memory_int_22| v_ULTIMATE.start_test_fun_~c~0.base_19 (store (select |v_#memory_int_22| v_ULTIMATE.start_test_fun_~c~0.base_19) v_ULTIMATE.start_test_fun_~c~0.offset_15 (+ |v_ULTIMATE.start_test_fun_#t~mem7_6| 1))) |v_#memory_int_21|) (= 1 (select |v_#valid_38| v_ULTIMATE.start_test_fun_~c~0.base_19)) (<= 0 v_ULTIMATE.start_test_fun_~c~0.offset_15) (<= (+ v_ULTIMATE.start_test_fun_~c~0.offset_15 4) (select |v_#length_29| v_ULTIMATE.start_test_fun_~c~0.base_19))) InVars {ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_15, #valid=|v_#valid_38|, #memory_int=|v_#memory_int_22|, #length=|v_#length_29|, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_19, ULTIMATE.start_test_fun_#t~mem7=|v_ULTIMATE.start_test_fun_#t~mem7_6|} OutVars{ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_15, #valid=|v_#valid_38|, #memory_int=|v_#memory_int_21|, #length=|v_#length_29|, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_19, ULTIMATE.start_test_fun_#t~mem7=|v_ULTIMATE.start_test_fun_#t~mem7_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_test_fun_#t~mem7] 23#L11-7true 33.52/13.26 [2019-03-28 12:43:34,100 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 33.52/13.26 [2019-03-28 12:43:34,101 INFO L82 PathProgramCache]: Analyzing trace with hash 3912449, now seen corresponding path program 1 times 33.52/13.26 [2019-03-28 12:43:34,101 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 33.52/13.26 [2019-03-28 12:43:34,101 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 33.52/13.26 [2019-03-28 12:43:34,102 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:34,102 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:34,102 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:34,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 33.52/13.26 [2019-03-28 12:43:34,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 33.52/13.26 [2019-03-28 12:43:34,146 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 33.52/13.26 [2019-03-28 12:43:34,147 INFO L82 PathProgramCache]: Analyzing trace with hash 1906848906, now seen corresponding path program 1 times 33.52/13.26 [2019-03-28 12:43:34,147 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 33.52/13.26 [2019-03-28 12:43:34,147 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 33.52/13.26 [2019-03-28 12:43:34,148 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:34,148 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:34,148 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:34,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat 33.52/13.26 [2019-03-28 12:43:34,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. 33.52/13.26 [2019-03-28 12:43:34,164 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. 33.52/13.26 [2019-03-28 12:43:34,165 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 33.52/13.26 [2019-03-28 12:43:34,165 INFO L811 eck$LassoCheckResult]: loop already infeasible 33.52/13.26 [2019-03-28 12:43:34,166 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. 33.52/13.26 [2019-03-28 12:43:34,166 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 33.52/13.26 [2019-03-28 12:43:34,167 INFO L87 Difference]: Start difference. First operand 36 states. Second operand 3 states. 33.52/13.26 [2019-03-28 12:43:34,299 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. 33.52/13.26 [2019-03-28 12:43:34,299 INFO L93 Difference]: Finished difference Result 38 states and 64 transitions. 33.52/13.26 [2019-03-28 12:43:34,299 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 33.52/13.26 [2019-03-28 12:43:34,302 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 38 states and 64 transitions. 33.52/13.26 [2019-03-28 12:43:34,304 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 11 33.52/13.26 [2019-03-28 12:43:34,305 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 38 states to 15 states and 18 transitions. 33.52/13.26 [2019-03-28 12:43:34,306 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 15 33.52/13.26 [2019-03-28 12:43:34,306 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 15 33.52/13.26 [2019-03-28 12:43:34,307 INFO L73 IsDeterministic]: Start isDeterministic. Operand 15 states and 18 transitions. 33.52/13.26 [2019-03-28 12:43:34,307 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. 33.52/13.26 [2019-03-28 12:43:34,307 INFO L706 BuchiCegarLoop]: Abstraction has 15 states and 18 transitions. 33.52/13.26 [2019-03-28 12:43:34,308 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15 states and 18 transitions. 33.52/13.26 [2019-03-28 12:43:34,309 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15 to 15. 33.52/13.26 [2019-03-28 12:43:34,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. 33.52/13.26 [2019-03-28 12:43:34,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 18 transitions. 33.52/13.26 [2019-03-28 12:43:34,311 INFO L729 BuchiCegarLoop]: Abstraction has 15 states and 18 transitions. 33.52/13.26 [2019-03-28 12:43:34,311 INFO L609 BuchiCegarLoop]: Abstraction has 15 states and 18 transitions. 33.52/13.26 [2019-03-28 12:43:34,311 INFO L442 BuchiCegarLoop]: ======== Iteration 2============ 33.52/13.26 [2019-03-28 12:43:34,311 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 15 states and 18 transitions. 33.52/13.26 [2019-03-28 12:43:34,312 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 11 33.52/13.26 [2019-03-28 12:43:34,312 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false 33.52/13.26 [2019-03-28 12:43:34,312 INFO L119 BuchiIsEmpty]: Starting construction of run 33.52/13.26 [2019-03-28 12:43:34,312 INFO L867 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1] 33.52/13.26 [2019-03-28 12:43:34,313 INFO L868 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] 33.52/13.26 [2019-03-28 12:43:34,313 INFO L794 eck$LassoCheckResult]: Stem: 94#ULTIMATE.startENTRY [96] 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] 90#L-1 [132] L-1-->L9: Formula: (let ((.cse0 (store |v_#valid_5| |v_ULTIMATE.start_test_fun_#t~malloc0.base_1| 1))) (and (< |v_ULTIMATE.start_test_fun_#t~malloc0.base_1| |v_#StackHeapBarrier_1|) (= |v_ULTIMATE.start_test_fun_#t~malloc0.offset_1| 0) (= |v_ULTIMATE.start_test_fun_#t~malloc1.offset_1| 0) (= v_ULTIMATE.start_test_fun_~c~0.offset_1 |v_ULTIMATE.start_test_fun_#t~malloc1.offset_1|) (= (select |v_#valid_5| |v_ULTIMATE.start_test_fun_#t~malloc0.base_1|) 0) (= v_ULTIMATE.start_test_fun_~x_ref~0.offset_1 |v_ULTIMATE.start_test_fun_#t~malloc0.offset_1|) (= v_ULTIMATE.start_test_fun_~x_1 |v_ULTIMATE.start_test_fun_#in~x_1|) (< |v_ULTIMATE.start_test_fun_#t~malloc0.base_1| 0) (= v_ULTIMATE.start_test_fun_~c~0.base_1 |v_ULTIMATE.start_test_fun_#t~malloc1.base_1|) (= |v_#length_1| (store (store |v_#length_3| |v_ULTIMATE.start_test_fun_#t~malloc0.base_1| 4) |v_ULTIMATE.start_test_fun_#t~malloc1.base_1| 4)) (= v_ULTIMATE.start_test_fun_~x_ref~0.base_1 |v_ULTIMATE.start_test_fun_#t~malloc0.base_1|) (= (store .cse0 |v_ULTIMATE.start_test_fun_#t~malloc1.base_1| 1) |v_#valid_3|) (< |v_ULTIMATE.start_test_fun_#t~malloc1.base_1| 0) (= 0 (select .cse0 |v_ULTIMATE.start_test_fun_#t~malloc1.base_1|)) (< |v_ULTIMATE.start_test_fun_#t~malloc1.base_1| |v_#StackHeapBarrier_1|) (= |v_ULTIMATE.start_test_fun_#in~x_1| |v_ULTIMATE.start_main_#t~nondet9_1|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_3|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_test_fun_~x=v_ULTIMATE.start_test_fun_~x_1, ULTIMATE.start_main_#t~nondet9=|v_ULTIMATE.start_main_#t~nondet9_1|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_1, ULTIMATE.start_test_fun_#t~malloc1.offset=|v_ULTIMATE.start_test_fun_#t~malloc1.offset_1|, ULTIMATE.start_test_fun_#t~mem8=|v_ULTIMATE.start_test_fun_#t~mem8_1|, ULTIMATE.start_test_fun_#t~mem6=|v_ULTIMATE.start_test_fun_#t~mem6_1|, ULTIMATE.start_test_fun_#t~mem7=|v_ULTIMATE.start_test_fun_#t~mem7_1|, ULTIMATE.start_test_fun_#t~mem5=|v_ULTIMATE.start_test_fun_#t~mem5_1|, ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_1|, ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_1|, ULTIMATE.start_test_fun_#res=|v_ULTIMATE.start_test_fun_#res_1|, #length=|v_#length_1|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_1, ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_1, ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_1|, ULTIMATE.start_test_fun_#t~malloc0.offset=|v_ULTIMATE.start_test_fun_#t~malloc0.offset_1|, ULTIMATE.start_test_fun_#in~x=|v_ULTIMATE.start_test_fun_#in~x_1|, ULTIMATE.start_test_fun_#t~malloc1.base=|v_ULTIMATE.start_test_fun_#t~malloc1.base_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_test_fun_#t~malloc0.base=|v_ULTIMATE.start_test_fun_#t~malloc0.base_1|, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|, ULTIMATE.start_main_#t~ret10=|v_ULTIMATE.start_main_#t~ret10_1|, #valid=|v_#valid_3|, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_1} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_~x, ULTIMATE.start_test_fun_~c~0.offset, ULTIMATE.start_test_fun_#t~short4, ULTIMATE.start_main_#t~nondet9, ULTIMATE.start_test_fun_~x_ref~0.offset, ULTIMATE.start_test_fun_#t~malloc0.offset, ULTIMATE.start_test_fun_#t~malloc1.offset, ULTIMATE.start_test_fun_#t~mem8, ULTIMATE.start_test_fun_#t~mem6, ULTIMATE.start_test_fun_#t~mem7, ULTIMATE.start_test_fun_#in~x, ULTIMATE.start_test_fun_#t~mem5, ULTIMATE.start_test_fun_#t~malloc1.base, ULTIMATE.start_test_fun_#t~mem2, ULTIMATE.start_test_fun_#t~mem3, ULTIMATE.start_test_fun_#t~malloc0.base, ULTIMATE.start_main_#res, ULTIMATE.start_main_#t~ret10, ULTIMATE.start_test_fun_#res, #valid, #length, ULTIMATE.start_test_fun_~x_ref~0.base, ULTIMATE.start_test_fun_~c~0.base] 88#L9 [67] L9-->L9-1: Formula: (and (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_3 4) (select |v_#length_4| v_ULTIMATE.start_test_fun_~x_ref~0.base_3)) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_3) (= (store |v_#memory_int_2| v_ULTIMATE.start_test_fun_~x_ref~0.base_3 (store (select |v_#memory_int_2| v_ULTIMATE.start_test_fun_~x_ref~0.base_3) v_ULTIMATE.start_test_fun_~x_ref~0.offset_3 v_ULTIMATE.start_test_fun_~x_3)) |v_#memory_int_1|) (= 1 (select |v_#valid_6| v_ULTIMATE.start_test_fun_~x_ref~0.base_3))) InVars {ULTIMATE.start_test_fun_~x=v_ULTIMATE.start_test_fun_~x_3, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_3, #length=|v_#length_4|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_3} OutVars{ULTIMATE.start_test_fun_~x=v_ULTIMATE.start_test_fun_~x_3, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_3, #length=|v_#length_4|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_3} AuxVars[] AssignedVars[#memory_int] 85#L9-1 [63] L9-1-->L11-7: Formula: (and (<= (+ v_ULTIMATE.start_test_fun_~c~0.offset_3 4) (select |v_#length_6| v_ULTIMATE.start_test_fun_~c~0.base_3)) (<= 0 v_ULTIMATE.start_test_fun_~c~0.offset_3) (= |v_#memory_int_3| (store |v_#memory_int_4| v_ULTIMATE.start_test_fun_~c~0.base_3 (store (select |v_#memory_int_4| v_ULTIMATE.start_test_fun_~c~0.base_3) v_ULTIMATE.start_test_fun_~c~0.offset_3 0))) (= (select |v_#valid_8| v_ULTIMATE.start_test_fun_~c~0.base_3) 1)) InVars {#memory_int=|v_#memory_int_4|, #length=|v_#length_6|, ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_3, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_3, #valid=|v_#valid_8|} OutVars{#memory_int=|v_#memory_int_3|, #length=|v_#length_6|, ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_3, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_3, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#memory_int] 86#L11-7 33.52/13.26 [2019-03-28 12:43:34,314 INFO L796 eck$LassoCheckResult]: Loop: 86#L11-7 [88] L11-7-->L11: Formula: (and (= |v_ULTIMATE.start_test_fun_#t~mem2_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_test_fun_~x_ref~0.base_6) v_ULTIMATE.start_test_fun_~x_ref~0.offset_5)) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_5 4) (select |v_#length_8| v_ULTIMATE.start_test_fun_~x_ref~0.base_6)) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_5) (= (select |v_#valid_10| v_ULTIMATE.start_test_fun_~x_ref~0.base_6) 1)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_5, #length=|v_#length_8|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_6, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_2|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_5|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_5, #length=|v_#length_8|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_6} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem2] 96#L11 [150] L11-->L11-1: Formula: (and (< 1 |v_ULTIMATE.start_test_fun_#t~mem2_3|) |v_ULTIMATE.start_test_fun_#t~short4_2|) InVars {ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_3|} OutVars{ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_3|, ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_2|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~short4] 93#L11-1 [94] L11-1-->L11-2: Formula: |v_ULTIMATE.start_test_fun_#t~short4_3| InVars {ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_3|} OutVars{ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_3|} AuxVars[] AssignedVars[] 89#L11-2 [70] L11-2-->L11-3: Formula: (and (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_7 4) (select |v_#length_10| v_ULTIMATE.start_test_fun_~x_ref~0.base_9)) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_7) (= |v_ULTIMATE.start_test_fun_#t~mem3_2| (select (select |v_#memory_int_6| v_ULTIMATE.start_test_fun_~x_ref~0.base_9) v_ULTIMATE.start_test_fun_~x_ref~0.offset_7)) (= (select |v_#valid_12| v_ULTIMATE.start_test_fun_~x_ref~0.base_9) 1)) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_7, #length=|v_#length_10|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_9, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_2|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_6|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_7, #length=|v_#length_10|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_9} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem3] 87#L11-3 [156] L11-3-->L11-5: Formula: (and (< |v_ULTIMATE.start_test_fun_#t~mem3_3| 100) |v_ULTIMATE.start_test_fun_#t~short4_4|) InVars {ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_3|} OutVars{ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_3|, ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_4|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~short4] 83#L11-5 [62] L11-5-->L12: Formula: |v_ULTIMATE.start_test_fun_#t~short4_9| InVars {ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_9|} OutVars{ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_5|, ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_5|, ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_8|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem2, ULTIMATE.start_test_fun_#t~mem3, ULTIMATE.start_test_fun_#t~short4] 84#L12 [80] L12-->L12-1: Formula: (and (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_9) (= (select |v_#valid_14| v_ULTIMATE.start_test_fun_~x_ref~0.base_12) 1) (= (select (select |v_#memory_int_7| v_ULTIMATE.start_test_fun_~x_ref~0.base_12) v_ULTIMATE.start_test_fun_~x_ref~0.offset_9) |v_ULTIMATE.start_test_fun_#t~mem5_2|) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_9 4) (select |v_#length_12| v_ULTIMATE.start_test_fun_~x_ref~0.base_12))) InVars {#memory_int=|v_#memory_int_7|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_9, #length=|v_#length_12|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_12, #valid=|v_#valid_14|} OutVars{ULTIMATE.start_test_fun_#t~mem5=|v_ULTIMATE.start_test_fun_#t~mem5_2|, #valid=|v_#valid_14|, #memory_int=|v_#memory_int_7|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_9, #length=|v_#length_12|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_12} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem5] 95#L12-1 [77] L12-1-->L12-2: Formula: (and (= |v_ULTIMATE.start_test_fun_#t~mem6_2| (select (select |v_#memory_int_8| v_ULTIMATE.start_test_fun_~x_ref~0.base_15) v_ULTIMATE.start_test_fun_~x_ref~0.offset_11)) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_11) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_11 4) (select |v_#length_14| v_ULTIMATE.start_test_fun_~x_ref~0.base_15)) (= 1 (select |v_#valid_16| v_ULTIMATE.start_test_fun_~x_ref~0.base_15))) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_11, #length=|v_#length_14|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_15, #valid=|v_#valid_16|} OutVars{#valid=|v_#valid_16|, #memory_int=|v_#memory_int_8|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_11, #length=|v_#length_14|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_15, ULTIMATE.start_test_fun_#t~mem6=|v_ULTIMATE.start_test_fun_#t~mem6_2|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem6] 91#L12-2 [180] L12-2-->L13: Formula: (and (= (store |v_#memory_int_19| v_ULTIMATE.start_test_fun_~x_ref~0.base_21 (store (select |v_#memory_int_19| v_ULTIMATE.start_test_fun_~x_ref~0.base_21) v_ULTIMATE.start_test_fun_~x_ref~0.offset_15 (* |v_ULTIMATE.start_test_fun_#t~mem5_6| |v_ULTIMATE.start_test_fun_#t~mem6_6|))) |v_#memory_int_18|) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_15) (= (select |v_#valid_35| v_ULTIMATE.start_test_fun_~x_ref~0.base_21) 1) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_15 4) (select |v_#length_27| v_ULTIMATE.start_test_fun_~x_ref~0.base_21))) InVars {ULTIMATE.start_test_fun_#t~mem5=|v_ULTIMATE.start_test_fun_#t~mem5_6|, #valid=|v_#valid_35|, #memory_int=|v_#memory_int_19|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_15, #length=|v_#length_27|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_21, ULTIMATE.start_test_fun_#t~mem6=|v_ULTIMATE.start_test_fun_#t~mem6_6|} OutVars{ULTIMATE.start_test_fun_#t~mem5=|v_ULTIMATE.start_test_fun_#t~mem5_5|, #valid=|v_#valid_35|, #memory_int=|v_#memory_int_18|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_15, #length=|v_#length_27|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_21, ULTIMATE.start_test_fun_#t~mem6=|v_ULTIMATE.start_test_fun_#t~mem6_5|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem5, #memory_int, ULTIMATE.start_test_fun_#t~mem6] 92#L13 [102] L13-->L13-1: Formula: (and (<= (+ v_ULTIMATE.start_test_fun_~c~0.offset_5 4) (select |v_#length_18| v_ULTIMATE.start_test_fun_~c~0.base_6)) (<= 0 v_ULTIMATE.start_test_fun_~c~0.offset_5) (= 1 (select |v_#valid_20| v_ULTIMATE.start_test_fun_~c~0.base_6)) (= |v_ULTIMATE.start_test_fun_#t~mem7_2| (select (select |v_#memory_int_11| v_ULTIMATE.start_test_fun_~c~0.base_6) v_ULTIMATE.start_test_fun_~c~0.offset_5))) InVars {#memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_5, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_6, #valid=|v_#valid_20|} OutVars{ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_5, #valid=|v_#valid_20|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_6, ULTIMATE.start_test_fun_#t~mem7=|v_ULTIMATE.start_test_fun_#t~mem7_2|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem7] 97#L13-1 [182] L13-1-->L11-7: Formula: (and (= (store |v_#memory_int_22| v_ULTIMATE.start_test_fun_~c~0.base_19 (store (select |v_#memory_int_22| v_ULTIMATE.start_test_fun_~c~0.base_19) v_ULTIMATE.start_test_fun_~c~0.offset_15 (+ |v_ULTIMATE.start_test_fun_#t~mem7_6| 1))) |v_#memory_int_21|) (= 1 (select |v_#valid_38| v_ULTIMATE.start_test_fun_~c~0.base_19)) (<= 0 v_ULTIMATE.start_test_fun_~c~0.offset_15) (<= (+ v_ULTIMATE.start_test_fun_~c~0.offset_15 4) (select |v_#length_29| v_ULTIMATE.start_test_fun_~c~0.base_19))) InVars {ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_15, #valid=|v_#valid_38|, #memory_int=|v_#memory_int_22|, #length=|v_#length_29|, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_19, ULTIMATE.start_test_fun_#t~mem7=|v_ULTIMATE.start_test_fun_#t~mem7_6|} OutVars{ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_15, #valid=|v_#valid_38|, #memory_int=|v_#memory_int_21|, #length=|v_#length_29|, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_19, ULTIMATE.start_test_fun_#t~mem7=|v_ULTIMATE.start_test_fun_#t~mem7_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_test_fun_#t~mem7] 86#L11-7 33.52/13.26 [2019-03-28 12:43:34,314 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 33.52/13.26 [2019-03-28 12:43:34,315 INFO L82 PathProgramCache]: Analyzing trace with hash 3912449, now seen corresponding path program 2 times 33.52/13.26 [2019-03-28 12:43:34,315 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 33.52/13.26 [2019-03-28 12:43:34,315 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 33.52/13.26 [2019-03-28 12:43:34,316 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:34,316 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:34,316 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:34,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 33.52/13.26 [2019-03-28 12:43:34,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 33.52/13.26 [2019-03-28 12:43:34,335 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 33.52/13.26 [2019-03-28 12:43:34,336 INFO L82 PathProgramCache]: Analyzing trace with hash -592444674, now seen corresponding path program 1 times 33.52/13.26 [2019-03-28 12:43:34,336 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 33.52/13.26 [2019-03-28 12:43:34,336 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 33.52/13.26 [2019-03-28 12:43:34,337 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:34,338 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:34,338 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:34,344 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic 33.52/13.26 [2019-03-28 12:43:34,344 INFO L258 seRefinementStrategy]: Advancing trace checker 33.52/13.26 [2019-03-28 12:43:34,344 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP 33.52/13.26 No working directory specified, using /export/starexec/sandbox/solver/bin/z3 33.52/13.26 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) 33.52/13.26 Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true 33.52/13.26 [2019-03-28 12:43:34,357 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:34,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 33.52/13.26 [2019-03-28 12:43:34,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 33.52/13.26 [2019-03-28 12:43:34,418 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 33.52/13.26 [2019-03-28 12:43:34,419 INFO L82 PathProgramCache]: Analyzing trace with hash 808873982, now seen corresponding path program 1 times 33.52/13.26 [2019-03-28 12:43:34,419 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 33.52/13.26 [2019-03-28 12:43:34,419 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 33.52/13.26 [2019-03-28 12:43:34,420 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:34,420 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:34,420 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:34,429 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic 33.52/13.26 [2019-03-28 12:43:34,430 INFO L258 seRefinementStrategy]: Advancing trace checker 33.52/13.26 [2019-03-28 12:43:34,430 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP 33.52/13.26 No working directory specified, using /export/starexec/sandbox/solver/bin/z3 33.52/13.26 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) 33.52/13.26 Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true 33.52/13.26 [2019-03-28 12:43:34,451 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 33.52/13.26 [2019-03-28 12:43:34,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 33.52/13.26 [2019-03-28 12:43:34,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 33.52/13.26 [2019-03-28 12:43:34,893 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 66 33.52/13.26 [2019-03-28 12:43:34,985 INFO L216 LassoAnalysis]: Preferences: 33.52/13.26 [2019-03-28 12:43:34,986 INFO L124 ssoRankerPreferences]: Compute integeral hull: false 33.52/13.26 [2019-03-28 12:43:34,987 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true 33.52/13.26 [2019-03-28 12:43:34,987 INFO L126 ssoRankerPreferences]: Term annotations enabled: false 33.52/13.26 [2019-03-28 12:43:34,987 INFO L127 ssoRankerPreferences]: Use exernal solver: false 33.52/13.26 [2019-03-28 12:43:34,987 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 33.52/13.26 [2019-03-28 12:43:34,987 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false 33.52/13.26 [2019-03-28 12:43:34,987 INFO L130 ssoRankerPreferences]: Path of dumped script: 33.52/13.26 [2019-03-28 12:43:34,987 INFO L131 ssoRankerPreferences]: Filename of dumped script: theBenchmark.c_BEv2_Iteration2_Lasso 33.52/13.26 [2019-03-28 12:43:34,988 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank 33.52/13.26 [2019-03-28 12:43:34,988 INFO L282 LassoAnalysis]: Starting lasso preprocessing... 33.52/13.26 [2019-03-28 12:43:35,006 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.26 [2019-03-28 12:43:35,013 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.26 [2019-03-28 12:43:35,018 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.26 [2019-03-28 12:43:35,024 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.26 [2019-03-28 12:43:35,028 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.26 [2019-03-28 12:43:35,031 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.26 [2019-03-28 12:43:35,035 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.26 [2019-03-28 12:43:35,038 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.26 [2019-03-28 12:43:35,045 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.26 [2019-03-28 12:43:35,048 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.26 [2019-03-28 12:43:35,050 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.26 [2019-03-28 12:43:35,250 WARN L188 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 50 33.52/13.26 [2019-03-28 12:43:35,327 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.26 [2019-03-28 12:43:35,329 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.26 [2019-03-28 12:43:35,330 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.26 [2019-03-28 12:43:35,670 INFO L300 LassoAnalysis]: Preprocessing complete. 33.52/13.26 [2019-03-28 12:43:35,675 INFO L497 LassoAnalysis]: Using template 'affine'. 33.52/13.26 [2019-03-28 12:43:35,677 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,679 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,679 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,680 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,680 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,680 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,682 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,682 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,684 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,684 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,685 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,685 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,685 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,685 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,685 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,686 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,686 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,687 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,687 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,688 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,688 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,688 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,688 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,691 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,691 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,694 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,694 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,695 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,695 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,695 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,695 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,695 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,696 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,696 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,697 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,697 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,698 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,698 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,698 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,698 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,700 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,700 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,703 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,703 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,704 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,704 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,704 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,704 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,706 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,706 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,709 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,710 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,710 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,710 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,710 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,711 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,711 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,711 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,711 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,712 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,712 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,713 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,713 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,713 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,713 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,714 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,715 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,715 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,715 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,716 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,716 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,716 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,717 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,717 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,717 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,717 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,718 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,718 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,719 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,719 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,719 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,719 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,720 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,720 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,720 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,720 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,721 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,722 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,722 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,722 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,722 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,722 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,726 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,726 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,744 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,745 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,745 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,746 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,746 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,746 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,751 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,751 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,775 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,776 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,777 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,777 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,777 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,777 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,779 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,779 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,788 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,789 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,790 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,790 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,790 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,790 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,792 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,792 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,801 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,802 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,802 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,802 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,803 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,803 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,804 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,804 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,807 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,807 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,807 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,808 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,808 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,808 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,809 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,810 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,819 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,820 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,820 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,821 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,821 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,821 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,823 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,823 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,832 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,833 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,833 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,834 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,834 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,834 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,834 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,835 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,835 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,835 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,836 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,836 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,836 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,836 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,836 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,837 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,837 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,837 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,838 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,838 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,838 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,839 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,839 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,839 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,839 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,839 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,840 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,840 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,841 INFO L497 LassoAnalysis]: Using template '2-nested'. 33.52/13.26 [2019-03-28 12:43:35,841 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,841 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,842 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,842 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,842 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,842 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,843 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,843 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,843 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,844 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,844 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,844 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,844 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,845 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,845 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,845 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,845 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,846 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,847 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,847 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,847 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,847 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,848 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,849 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,849 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,852 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,852 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,852 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,853 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,853 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,853 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,853 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,853 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,854 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,854 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,855 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,855 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,855 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,856 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,856 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,857 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,857 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,859 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,860 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,860 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,860 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,861 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,861 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,862 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,862 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,864 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,865 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,865 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,865 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,866 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,866 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,866 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,867 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,867 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,868 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,868 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,868 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,868 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,869 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,869 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,869 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,869 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,869 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,870 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,870 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,871 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,871 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,872 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,872 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,872 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,872 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,873 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,873 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,874 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,874 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,874 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,874 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,875 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,875 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,875 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,875 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,876 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,877 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,877 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,877 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,877 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,878 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,880 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,880 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,894 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,895 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,896 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,896 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,896 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,896 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,899 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,899 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,920 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,920 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,921 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,921 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,921 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,921 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,923 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,923 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,931 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,931 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,932 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,932 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,932 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,932 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,934 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,934 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,942 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,943 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,943 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,943 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,943 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,944 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,945 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,945 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,947 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,947 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,948 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,948 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,948 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,948 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,950 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,950 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,958 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,959 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,959 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,959 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,959 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,960 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,961 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,962 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,971 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,972 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,972 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,973 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,973 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,973 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,973 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,973 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,974 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,974 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,974 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,975 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,975 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,975 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,975 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,975 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,976 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,976 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,977 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,977 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,977 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,978 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,978 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,978 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,978 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,978 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,979 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,979 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,980 INFO L497 LassoAnalysis]: Using template '3-nested'. 33.52/13.26 [2019-03-28 12:43:35,980 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,980 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,980 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,981 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,981 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,981 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,981 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,981 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,982 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,983 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,983 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,983 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,984 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,984 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,984 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,984 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,984 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,985 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,986 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,986 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,986 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,986 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,986 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,988 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,988 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,991 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,991 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,992 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,992 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:35,992 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,992 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,992 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,993 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,993 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:35,994 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:35,994 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:35,995 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:35,995 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:35,995 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:35,995 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:35,996 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:35,997 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,000 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,000 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,000 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,001 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,001 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,001 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,002 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,003 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,005 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,006 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,006 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,006 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,007 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,007 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,007 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,007 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,007 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,008 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,009 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,009 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,009 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,009 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,009 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,010 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,010 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,010 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,011 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,011 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,012 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,012 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,012 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,012 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,012 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,013 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,013 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,014 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,014 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,015 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,015 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,015 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,015 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,015 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,016 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,016 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,016 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,017 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,017 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,017 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,018 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,018 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,020 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,020 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,034 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,035 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,035 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,036 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,036 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,036 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,039 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,039 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,062 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,062 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,063 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,063 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,063 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,063 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,065 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,065 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,074 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,075 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,076 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,076 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,076 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,076 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,078 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,078 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,087 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,088 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,089 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,089 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,089 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,089 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,090 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,090 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,093 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,094 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,094 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,094 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,094 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,095 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,096 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,096 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,106 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,106 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,107 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,107 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,107 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,107 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,109 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,109 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,121 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,122 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,122 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,122 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,123 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,123 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,123 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,123 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,123 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,124 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,124 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,125 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,125 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,125 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,125 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,125 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,126 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,126 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,127 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,127 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,127 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,128 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,128 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,128 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,128 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,128 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,128 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,129 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,129 INFO L497 LassoAnalysis]: Using template '4-nested'. 33.52/13.26 [2019-03-28 12:43:36,130 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,130 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,130 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,131 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,131 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,131 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,131 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,131 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,132 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,132 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,133 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,133 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,133 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,133 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,133 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,134 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,134 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,135 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,135 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,135 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,136 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,136 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,136 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,137 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,138 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,140 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,141 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,141 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,141 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,142 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,142 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,142 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,142 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,143 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,143 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,144 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,144 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,145 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,145 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,145 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,146 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,146 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,149 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,150 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,150 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,151 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,151 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,151 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,152 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,153 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,156 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,156 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,157 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,157 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,157 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,157 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,157 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,158 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,158 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,159 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,159 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,159 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,160 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,160 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,160 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,160 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,161 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,161 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,161 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,162 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,162 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,162 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,163 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,163 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,163 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,163 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,163 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,164 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,165 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,165 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,165 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,166 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,166 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,166 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,166 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,166 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,167 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,168 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,168 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,168 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,168 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,169 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,171 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,171 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,188 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,189 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,189 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,190 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,190 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,190 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,194 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,194 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,221 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,221 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,222 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,222 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,222 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,222 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,224 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,224 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,236 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,237 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,237 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,237 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,237 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,238 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,240 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,240 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,252 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,252 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,253 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,253 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,253 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,253 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,255 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,255 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,258 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,258 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,259 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,259 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,259 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,259 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,261 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,262 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,273 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,274 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,275 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,275 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,275 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,275 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,278 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,278 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,292 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,293 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,293 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,293 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,294 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,294 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,294 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,294 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,294 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,295 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,296 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,296 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,296 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,296 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,297 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,297 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,297 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,297 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,298 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,299 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,299 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.26 [2019-03-28 12:43:36,299 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,299 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,299 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,300 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,300 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,300 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,301 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,301 INFO L497 LassoAnalysis]: Using template '2-phase'. 33.52/13.26 [2019-03-28 12:43:36,302 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,302 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,302 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.26 [2019-03-28 12:43:36,303 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,303 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,303 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,303 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,304 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,304 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,305 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,306 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,306 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,306 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.26 [2019-03-28 12:43:36,306 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,307 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,307 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,307 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,307 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,307 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,308 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,309 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,309 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,310 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.26 [2019-03-28 12:43:36,310 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,310 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,310 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,312 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,312 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,316 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,316 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,317 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,317 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.26 [2019-03-28 12:43:36,317 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,317 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,317 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,318 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,318 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,318 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,319 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,319 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,320 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,320 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.26 [2019-03-28 12:43:36,320 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,320 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,321 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,322 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,322 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,325 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,326 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,327 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,327 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.26 [2019-03-28 12:43:36,327 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,327 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,327 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,328 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,329 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,332 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,333 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,333 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,333 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.26 [2019-03-28 12:43:36,333 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,334 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,334 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,334 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,334 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,335 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,336 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,336 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,336 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,337 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.26 [2019-03-28 12:43:36,337 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,337 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,337 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,337 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,338 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,338 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,339 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,339 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,339 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,339 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.26 [2019-03-28 12:43:36,340 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,340 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,340 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,340 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,341 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,341 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,342 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,342 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,342 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,342 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.26 [2019-03-28 12:43:36,343 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,343 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,343 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,343 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,344 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,344 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,345 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,345 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,345 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,346 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.26 [2019-03-28 12:43:36,346 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,346 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,346 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,348 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,348 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,361 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,362 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,362 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,362 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.26 [2019-03-28 12:43:36,363 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,363 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,363 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,366 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,366 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,385 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,386 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,386 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,387 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.26 [2019-03-28 12:43:36,387 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,387 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,387 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,389 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,389 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,405 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,405 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,406 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,406 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.26 [2019-03-28 12:43:36,406 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,407 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,407 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,408 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,408 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,417 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,417 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,418 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,418 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.26 [2019-03-28 12:43:36,418 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,419 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,419 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,420 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,420 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,424 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,424 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,425 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,425 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.26 [2019-03-28 12:43:36,425 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,425 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,425 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,427 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,427 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,437 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,438 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,438 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,438 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.26 [2019-03-28 12:43:36,438 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,439 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,439 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,441 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,441 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,454 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,455 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,456 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,456 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.26 [2019-03-28 12:43:36,456 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,456 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,456 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,456 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,457 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,457 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,458 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,459 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,459 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,459 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.26 [2019-03-28 12:43:36,459 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,460 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,460 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,460 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,460 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,461 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,461 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,462 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,463 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,463 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.26 [2019-03-28 12:43:36,463 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,463 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,463 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,463 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,464 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,464 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,465 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,465 INFO L497 LassoAnalysis]: Using template '3-phase'. 33.52/13.26 [2019-03-28 12:43:36,466 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,466 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,466 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.26 [2019-03-28 12:43:36,466 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,467 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,467 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,467 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,468 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,468 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,470 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,470 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,471 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,471 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.26 [2019-03-28 12:43:36,471 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.26 [2019-03-28 12:43:36,471 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,471 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,471 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,472 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,472 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,474 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,475 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.26 Number of strict supporting invariants: 0 33.52/13.26 Number of non-strict supporting invariants: 1 33.52/13.26 Consider only non-deceasing supporting invariants: true 33.52/13.26 Simplify termination arguments: true 33.52/13.26 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.26 [2019-03-28 12:43:36,475 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.26 [2019-03-28 12:43:36,475 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.26 [2019-03-28 12:43:36,476 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.26 [2019-03-28 12:43:36,476 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.26 [2019-03-28 12:43:36,476 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.26 [2019-03-28 12:43:36,477 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.26 [2019-03-28 12:43:36,478 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.26 [2019-03-28 12:43:36,482 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.26 [2019-03-28 12:43:36,483 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.26 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,483 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,483 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.27 [2019-03-28 12:43:36,484 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:36,484 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,484 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,484 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,485 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,485 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,487 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,487 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,488 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,488 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.27 [2019-03-28 12:43:36,488 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,488 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,488 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,490 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,491 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,495 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,495 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,496 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,496 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.27 [2019-03-28 12:43:36,496 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,497 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,497 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,498 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,498 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,503 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,503 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,504 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,504 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.27 [2019-03-28 12:43:36,504 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:36,504 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,505 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,505 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,506 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,506 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,508 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,508 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,509 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,509 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.27 [2019-03-28 12:43:36,509 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:36,509 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,509 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,509 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,510 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,510 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,512 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,513 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,513 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,514 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.27 [2019-03-28 12:43:36,514 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:36,514 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,514 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,514 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,515 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,515 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,517 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,518 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,518 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,518 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.27 [2019-03-28 12:43:36,519 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:36,519 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,519 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,519 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,520 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,520 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,522 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,523 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,523 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,523 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.27 [2019-03-28 12:43:36,524 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,524 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,524 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,527 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,527 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,655 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,655 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,656 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,656 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.27 [2019-03-28 12:43:36,656 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,657 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,657 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,661 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,661 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,685 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,686 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,686 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,687 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.27 [2019-03-28 12:43:36,687 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,687 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,687 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,689 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,689 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,713 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,714 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,715 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,715 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.27 [2019-03-28 12:43:36,715 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,715 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,715 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,717 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,717 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,728 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,729 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,730 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,730 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.27 [2019-03-28 12:43:36,730 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,730 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,730 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,732 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,732 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,736 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,736 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,737 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,737 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.27 [2019-03-28 12:43:36,737 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,738 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,738 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,740 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,740 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,751 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,751 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,752 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,752 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.27 [2019-03-28 12:43:36,752 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,752 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,753 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,755 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,755 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,769 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,770 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,770 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,770 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.27 [2019-03-28 12:43:36,771 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:36,771 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,771 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,771 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,772 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,772 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,773 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,774 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,774 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,774 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.27 [2019-03-28 12:43:36,774 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:36,774 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,775 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,775 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,775 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,776 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,777 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,777 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,778 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,778 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.27 [2019-03-28 12:43:36,778 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:36,778 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,778 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,778 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,779 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,779 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,781 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,781 INFO L497 LassoAnalysis]: Using template '4-phase'. 33.52/13.27 [2019-03-28 12:43:36,781 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,782 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,782 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:36,782 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:36,782 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,782 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,783 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,784 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,784 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,785 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,785 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,785 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,786 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:36,786 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:36,786 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,786 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,786 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,787 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,787 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,788 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,789 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,789 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,789 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:36,790 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,790 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,790 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,792 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,792 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,799 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,800 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,801 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,801 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:36,801 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:36,801 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,801 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,801 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,803 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,803 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,804 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,804 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,805 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,805 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:36,805 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,805 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,806 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,808 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,808 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,815 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,815 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,816 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,816 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:36,816 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,817 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,817 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,819 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,819 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,826 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,827 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,827 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,827 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:36,827 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:36,828 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,828 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,828 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,829 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,829 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,830 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,831 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,831 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,831 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:36,831 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:36,832 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,832 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,832 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,833 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,833 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,834 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,835 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,835 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,835 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:36,835 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:36,836 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,836 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,836 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,837 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,837 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,838 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,839 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,840 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,840 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:36,840 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:36,840 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,840 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,840 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,841 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,842 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,843 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,843 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,844 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,844 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:36,844 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,844 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,844 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,848 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,849 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,871 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,871 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,872 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,872 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:36,872 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,873 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,873 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,878 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,878 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,912 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,913 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,913 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,914 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:36,914 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,914 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,914 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,916 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,917 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,950 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,950 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,951 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,951 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:36,951 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,951 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,952 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,954 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,955 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,972 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,972 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,973 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,973 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:36,974 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,974 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,974 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,976 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,976 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:36,983 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:36,984 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:36,984 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:36,984 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:36,985 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:36,985 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:36,985 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.27 [2019-03-28 12:43:36,987 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:36,988 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,002 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,003 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,004 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,004 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,004 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,004 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,004 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,008 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,008 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,030 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,030 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,031 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,031 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,031 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,031 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,031 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,032 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,033 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,033 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,034 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,034 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,035 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,035 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,035 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,035 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,035 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,036 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,037 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,037 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,038 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,038 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,039 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,039 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,039 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,039 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,039 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,039 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,040 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,041 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,042 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,042 INFO L497 LassoAnalysis]: Using template '2-lex'. 33.52/13.27 [2019-03-28 12:43:37,042 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,043 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,043 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.27 [2019-03-28 12:43:37,043 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,043 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,043 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,043 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,044 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,044 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,046 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,046 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,046 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,047 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.27 [2019-03-28 12:43:37,047 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,047 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,047 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,047 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,048 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,048 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,050 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,050 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,050 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,051 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.27 [2019-03-28 12:43:37,051 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,051 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,051 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,052 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,052 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,056 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,056 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,057 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,057 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.27 [2019-03-28 12:43:37,057 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,057 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,057 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,057 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,058 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,058 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,060 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,060 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,061 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,061 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.27 [2019-03-28 12:43:37,061 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,061 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,061 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,063 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,063 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,066 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,067 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,067 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,067 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.27 [2019-03-28 12:43:37,068 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,068 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,068 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,069 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,069 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,073 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,073 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,074 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,074 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.27 [2019-03-28 12:43:37,074 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,074 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,074 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,074 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,075 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,075 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,077 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,077 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,078 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,078 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.27 [2019-03-28 12:43:37,078 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,078 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,078 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,078 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,079 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,079 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,081 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,081 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,081 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,081 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.27 [2019-03-28 12:43:37,082 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,082 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,082 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,082 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,082 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,083 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,084 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,085 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,085 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,085 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.27 [2019-03-28 12:43:37,085 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,086 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,086 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,086 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,086 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,087 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,089 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,089 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,090 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,090 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.27 [2019-03-28 12:43:37,090 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,090 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,090 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,092 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,092 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,107 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,107 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,108 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,108 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.27 [2019-03-28 12:43:37,108 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,108 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,108 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,111 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,111 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,137 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,138 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,138 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,138 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.27 [2019-03-28 12:43:37,139 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,139 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,139 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,140 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,140 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,152 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,153 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,153 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,153 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.27 [2019-03-28 12:43:37,154 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,154 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,154 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,156 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,156 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,166 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,167 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,167 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,168 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.27 [2019-03-28 12:43:37,168 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,168 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,168 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,169 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,169 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,173 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,174 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,175 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,175 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.27 [2019-03-28 12:43:37,175 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,175 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,175 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,177 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,177 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,188 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,189 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,189 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,190 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.27 [2019-03-28 12:43:37,190 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,190 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,190 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,192 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,192 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,208 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,208 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,209 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,209 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.27 [2019-03-28 12:43:37,209 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,210 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,210 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,210 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,210 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,210 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,212 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,213 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,213 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,213 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.27 [2019-03-28 12:43:37,213 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,213 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,214 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,214 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,214 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,214 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,216 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,216 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,217 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,217 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.27 [2019-03-28 12:43:37,217 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,217 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,217 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,218 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,218 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,218 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,220 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,220 INFO L497 LassoAnalysis]: Using template '3-lex'. 33.52/13.27 [2019-03-28 12:43:37,221 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,221 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,221 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,221 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,222 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,222 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,222 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,223 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,223 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,225 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,226 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,226 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,226 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,227 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,227 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,227 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,227 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,228 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,228 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,231 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,232 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,233 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,233 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,233 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,233 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,233 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,235 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,235 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,241 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,241 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,242 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,242 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,242 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,243 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,243 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,243 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,244 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,244 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,247 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,248 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,248 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,248 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,249 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,249 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,249 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,251 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,251 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,257 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,257 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,258 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,258 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,258 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,258 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,259 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,260 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,261 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,266 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,267 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,267 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,267 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,268 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,268 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,268 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,268 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,269 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,269 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,272 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,273 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,273 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,273 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,274 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,274 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,274 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,274 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,275 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,275 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,277 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,278 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,278 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,279 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,279 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,279 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,279 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,279 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,280 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,280 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,284 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,284 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,285 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,285 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,285 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,285 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,285 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,286 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,286 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,287 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,290 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,290 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,291 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,291 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,291 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,292 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,292 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,295 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,295 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,318 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,319 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,319 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,320 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,320 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,320 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,320 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,324 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,325 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,363 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,364 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,364 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,365 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,365 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,365 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,365 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,367 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,367 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,395 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,396 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,397 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,397 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,397 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,397 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,397 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,400 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,400 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,414 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,415 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,415 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,416 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,416 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,416 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,416 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,418 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,418 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,423 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,424 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,424 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,424 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,424 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,424 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,425 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,427 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,427 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,443 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,443 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,444 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,444 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,444 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,444 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,444 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,447 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,448 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,479 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,479 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,480 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,480 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,480 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,480 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,480 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,480 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,481 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,481 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,484 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,484 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,484 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,485 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,485 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,485 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,485 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,485 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,486 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,486 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,488 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,488 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:37,489 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.27 [2019-03-28 12:43:37,489 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.27 [2019-03-28 12:43:37,489 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:37,489 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:37,490 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:37,490 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.27 [2019-03-28 12:43:37,490 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:37,491 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:37,494 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:37,494 INFO L488 BuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. 33.52/13.27 [2019-03-28 12:43:37,495 INFO L794 eck$LassoCheckResult]: Stem: 94#ULTIMATE.startENTRY [96] 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] 90#L-1 [132] L-1-->L9: Formula: (let ((.cse0 (store |v_#valid_5| |v_ULTIMATE.start_test_fun_#t~malloc0.base_1| 1))) (and (< |v_ULTIMATE.start_test_fun_#t~malloc0.base_1| |v_#StackHeapBarrier_1|) (= |v_ULTIMATE.start_test_fun_#t~malloc0.offset_1| 0) (= |v_ULTIMATE.start_test_fun_#t~malloc1.offset_1| 0) (= v_ULTIMATE.start_test_fun_~c~0.offset_1 |v_ULTIMATE.start_test_fun_#t~malloc1.offset_1|) (= (select |v_#valid_5| |v_ULTIMATE.start_test_fun_#t~malloc0.base_1|) 0) (= v_ULTIMATE.start_test_fun_~x_ref~0.offset_1 |v_ULTIMATE.start_test_fun_#t~malloc0.offset_1|) (= v_ULTIMATE.start_test_fun_~x_1 |v_ULTIMATE.start_test_fun_#in~x_1|) (< |v_ULTIMATE.start_test_fun_#t~malloc0.base_1| 0) (= v_ULTIMATE.start_test_fun_~c~0.base_1 |v_ULTIMATE.start_test_fun_#t~malloc1.base_1|) (= |v_#length_1| (store (store |v_#length_3| |v_ULTIMATE.start_test_fun_#t~malloc0.base_1| 4) |v_ULTIMATE.start_test_fun_#t~malloc1.base_1| 4)) (= v_ULTIMATE.start_test_fun_~x_ref~0.base_1 |v_ULTIMATE.start_test_fun_#t~malloc0.base_1|) (= (store .cse0 |v_ULTIMATE.start_test_fun_#t~malloc1.base_1| 1) |v_#valid_3|) (< |v_ULTIMATE.start_test_fun_#t~malloc1.base_1| 0) (= 0 (select .cse0 |v_ULTIMATE.start_test_fun_#t~malloc1.base_1|)) (< |v_ULTIMATE.start_test_fun_#t~malloc1.base_1| |v_#StackHeapBarrier_1|) (= |v_ULTIMATE.start_test_fun_#in~x_1| |v_ULTIMATE.start_main_#t~nondet9_1|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_3|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_test_fun_~x=v_ULTIMATE.start_test_fun_~x_1, ULTIMATE.start_main_#t~nondet9=|v_ULTIMATE.start_main_#t~nondet9_1|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_1, ULTIMATE.start_test_fun_#t~malloc1.offset=|v_ULTIMATE.start_test_fun_#t~malloc1.offset_1|, ULTIMATE.start_test_fun_#t~mem8=|v_ULTIMATE.start_test_fun_#t~mem8_1|, ULTIMATE.start_test_fun_#t~mem6=|v_ULTIMATE.start_test_fun_#t~mem6_1|, ULTIMATE.start_test_fun_#t~mem7=|v_ULTIMATE.start_test_fun_#t~mem7_1|, ULTIMATE.start_test_fun_#t~mem5=|v_ULTIMATE.start_test_fun_#t~mem5_1|, ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_1|, ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_1|, ULTIMATE.start_test_fun_#res=|v_ULTIMATE.start_test_fun_#res_1|, #length=|v_#length_1|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_1, ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_1, ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_1|, ULTIMATE.start_test_fun_#t~malloc0.offset=|v_ULTIMATE.start_test_fun_#t~malloc0.offset_1|, ULTIMATE.start_test_fun_#in~x=|v_ULTIMATE.start_test_fun_#in~x_1|, ULTIMATE.start_test_fun_#t~malloc1.base=|v_ULTIMATE.start_test_fun_#t~malloc1.base_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_test_fun_#t~malloc0.base=|v_ULTIMATE.start_test_fun_#t~malloc0.base_1|, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|, ULTIMATE.start_main_#t~ret10=|v_ULTIMATE.start_main_#t~ret10_1|, #valid=|v_#valid_3|, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_1} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_~x, ULTIMATE.start_test_fun_~c~0.offset, ULTIMATE.start_test_fun_#t~short4, ULTIMATE.start_main_#t~nondet9, ULTIMATE.start_test_fun_~x_ref~0.offset, ULTIMATE.start_test_fun_#t~malloc0.offset, ULTIMATE.start_test_fun_#t~malloc1.offset, ULTIMATE.start_test_fun_#t~mem8, ULTIMATE.start_test_fun_#t~mem6, ULTIMATE.start_test_fun_#t~mem7, ULTIMATE.start_test_fun_#in~x, ULTIMATE.start_test_fun_#t~mem5, ULTIMATE.start_test_fun_#t~malloc1.base, ULTIMATE.start_test_fun_#t~mem2, ULTIMATE.start_test_fun_#t~mem3, ULTIMATE.start_test_fun_#t~malloc0.base, ULTIMATE.start_main_#res, ULTIMATE.start_main_#t~ret10, ULTIMATE.start_test_fun_#res, #valid, #length, ULTIMATE.start_test_fun_~x_ref~0.base, ULTIMATE.start_test_fun_~c~0.base] 88#L9 [67] L9-->L9-1: Formula: (and (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_3 4) (select |v_#length_4| v_ULTIMATE.start_test_fun_~x_ref~0.base_3)) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_3) (= (store |v_#memory_int_2| v_ULTIMATE.start_test_fun_~x_ref~0.base_3 (store (select |v_#memory_int_2| v_ULTIMATE.start_test_fun_~x_ref~0.base_3) v_ULTIMATE.start_test_fun_~x_ref~0.offset_3 v_ULTIMATE.start_test_fun_~x_3)) |v_#memory_int_1|) (= 1 (select |v_#valid_6| v_ULTIMATE.start_test_fun_~x_ref~0.base_3))) InVars {ULTIMATE.start_test_fun_~x=v_ULTIMATE.start_test_fun_~x_3, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_3, #length=|v_#length_4|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_3} OutVars{ULTIMATE.start_test_fun_~x=v_ULTIMATE.start_test_fun_~x_3, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_3, #length=|v_#length_4|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_3} AuxVars[] AssignedVars[#memory_int] 85#L9-1 [63] L9-1-->L11-7: Formula: (and (<= (+ v_ULTIMATE.start_test_fun_~c~0.offset_3 4) (select |v_#length_6| v_ULTIMATE.start_test_fun_~c~0.base_3)) (<= 0 v_ULTIMATE.start_test_fun_~c~0.offset_3) (= |v_#memory_int_3| (store |v_#memory_int_4| v_ULTIMATE.start_test_fun_~c~0.base_3 (store (select |v_#memory_int_4| v_ULTIMATE.start_test_fun_~c~0.base_3) v_ULTIMATE.start_test_fun_~c~0.offset_3 0))) (= (select |v_#valid_8| v_ULTIMATE.start_test_fun_~c~0.base_3) 1)) InVars {#memory_int=|v_#memory_int_4|, #length=|v_#length_6|, ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_3, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_3, #valid=|v_#valid_8|} OutVars{#memory_int=|v_#memory_int_3|, #length=|v_#length_6|, ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_3, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_3, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#memory_int] 86#L11-7 [88] L11-7-->L11: Formula: (and (= |v_ULTIMATE.start_test_fun_#t~mem2_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_test_fun_~x_ref~0.base_6) v_ULTIMATE.start_test_fun_~x_ref~0.offset_5)) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_5 4) (select |v_#length_8| v_ULTIMATE.start_test_fun_~x_ref~0.base_6)) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_5) (= (select |v_#valid_10| v_ULTIMATE.start_test_fun_~x_ref~0.base_6) 1)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_5, #length=|v_#length_8|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_6, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_2|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_5|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_5, #length=|v_#length_8|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_6} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem2] 96#L11 [150] L11-->L11-1: Formula: (and (< 1 |v_ULTIMATE.start_test_fun_#t~mem2_3|) |v_ULTIMATE.start_test_fun_#t~short4_2|) InVars {ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_3|} OutVars{ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_3|, ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_2|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~short4] 93#L11-1 [94] L11-1-->L11-2: Formula: |v_ULTIMATE.start_test_fun_#t~short4_3| InVars {ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_3|} OutVars{ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_3|} AuxVars[] AssignedVars[] 89#L11-2 [70] L11-2-->L11-3: Formula: (and (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_7 4) (select |v_#length_10| v_ULTIMATE.start_test_fun_~x_ref~0.base_9)) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_7) (= |v_ULTIMATE.start_test_fun_#t~mem3_2| (select (select |v_#memory_int_6| v_ULTIMATE.start_test_fun_~x_ref~0.base_9) v_ULTIMATE.start_test_fun_~x_ref~0.offset_7)) (= (select |v_#valid_12| v_ULTIMATE.start_test_fun_~x_ref~0.base_9) 1)) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_7, #length=|v_#length_10|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_9, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_2|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_6|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_7, #length=|v_#length_10|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_9} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem3] 87#L11-3 [156] L11-3-->L11-5: Formula: (and (< |v_ULTIMATE.start_test_fun_#t~mem3_3| 100) |v_ULTIMATE.start_test_fun_#t~short4_4|) InVars {ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_3|} OutVars{ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_3|, ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_4|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~short4] 83#L11-5 [62] L11-5-->L12: Formula: |v_ULTIMATE.start_test_fun_#t~short4_9| InVars {ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_9|} OutVars{ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_5|, ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_5|, ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_8|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem2, ULTIMATE.start_test_fun_#t~mem3, ULTIMATE.start_test_fun_#t~short4] 84#L12 [80] L12-->L12-1: Formula: (and (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_9) (= (select |v_#valid_14| v_ULTIMATE.start_test_fun_~x_ref~0.base_12) 1) (= (select (select |v_#memory_int_7| v_ULTIMATE.start_test_fun_~x_ref~0.base_12) v_ULTIMATE.start_test_fun_~x_ref~0.offset_9) |v_ULTIMATE.start_test_fun_#t~mem5_2|) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_9 4) (select |v_#length_12| v_ULTIMATE.start_test_fun_~x_ref~0.base_12))) InVars {#memory_int=|v_#memory_int_7|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_9, #length=|v_#length_12|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_12, #valid=|v_#valid_14|} OutVars{ULTIMATE.start_test_fun_#t~mem5=|v_ULTIMATE.start_test_fun_#t~mem5_2|, #valid=|v_#valid_14|, #memory_int=|v_#memory_int_7|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_9, #length=|v_#length_12|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_12} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem5] 95#L12-1 [77] L12-1-->L12-2: Formula: (and (= |v_ULTIMATE.start_test_fun_#t~mem6_2| (select (select |v_#memory_int_8| v_ULTIMATE.start_test_fun_~x_ref~0.base_15) v_ULTIMATE.start_test_fun_~x_ref~0.offset_11)) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_11) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_11 4) (select |v_#length_14| v_ULTIMATE.start_test_fun_~x_ref~0.base_15)) (= 1 (select |v_#valid_16| v_ULTIMATE.start_test_fun_~x_ref~0.base_15))) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_11, #length=|v_#length_14|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_15, #valid=|v_#valid_16|} OutVars{#valid=|v_#valid_16|, #memory_int=|v_#memory_int_8|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_11, #length=|v_#length_14|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_15, ULTIMATE.start_test_fun_#t~mem6=|v_ULTIMATE.start_test_fun_#t~mem6_2|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem6] 91#L12-2 [180] L12-2-->L13: Formula: (and (= (store |v_#memory_int_19| v_ULTIMATE.start_test_fun_~x_ref~0.base_21 (store (select |v_#memory_int_19| v_ULTIMATE.start_test_fun_~x_ref~0.base_21) v_ULTIMATE.start_test_fun_~x_ref~0.offset_15 (* |v_ULTIMATE.start_test_fun_#t~mem5_6| |v_ULTIMATE.start_test_fun_#t~mem6_6|))) |v_#memory_int_18|) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_15) (= (select |v_#valid_35| v_ULTIMATE.start_test_fun_~x_ref~0.base_21) 1) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_15 4) (select |v_#length_27| v_ULTIMATE.start_test_fun_~x_ref~0.base_21))) InVars {ULTIMATE.start_test_fun_#t~mem5=|v_ULTIMATE.start_test_fun_#t~mem5_6|, #valid=|v_#valid_35|, #memory_int=|v_#memory_int_19|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_15, #length=|v_#length_27|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_21, ULTIMATE.start_test_fun_#t~mem6=|v_ULTIMATE.start_test_fun_#t~mem6_6|} OutVars{ULTIMATE.start_test_fun_#t~mem5=|v_ULTIMATE.start_test_fun_#t~mem5_5|, #valid=|v_#valid_35|, #memory_int=|v_#memory_int_18|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_15, #length=|v_#length_27|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_21, ULTIMATE.start_test_fun_#t~mem6=|v_ULTIMATE.start_test_fun_#t~mem6_5|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem5, #memory_int, ULTIMATE.start_test_fun_#t~mem6] 92#L13 [102] L13-->L13-1: Formula: (and (<= (+ v_ULTIMATE.start_test_fun_~c~0.offset_5 4) (select |v_#length_18| v_ULTIMATE.start_test_fun_~c~0.base_6)) (<= 0 v_ULTIMATE.start_test_fun_~c~0.offset_5) (= 1 (select |v_#valid_20| v_ULTIMATE.start_test_fun_~c~0.base_6)) (= |v_ULTIMATE.start_test_fun_#t~mem7_2| (select (select |v_#memory_int_11| v_ULTIMATE.start_test_fun_~c~0.base_6) v_ULTIMATE.start_test_fun_~c~0.offset_5))) InVars {#memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_5, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_6, #valid=|v_#valid_20|} OutVars{ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_5, #valid=|v_#valid_20|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_6, ULTIMATE.start_test_fun_#t~mem7=|v_ULTIMATE.start_test_fun_#t~mem7_2|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem7] 97#L13-1 [182] L13-1-->L11-7: Formula: (and (= (store |v_#memory_int_22| v_ULTIMATE.start_test_fun_~c~0.base_19 (store (select |v_#memory_int_22| v_ULTIMATE.start_test_fun_~c~0.base_19) v_ULTIMATE.start_test_fun_~c~0.offset_15 (+ |v_ULTIMATE.start_test_fun_#t~mem7_6| 1))) |v_#memory_int_21|) (= 1 (select |v_#valid_38| v_ULTIMATE.start_test_fun_~c~0.base_19)) (<= 0 v_ULTIMATE.start_test_fun_~c~0.offset_15) (<= (+ v_ULTIMATE.start_test_fun_~c~0.offset_15 4) (select |v_#length_29| v_ULTIMATE.start_test_fun_~c~0.base_19))) InVars {ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_15, #valid=|v_#valid_38|, #memory_int=|v_#memory_int_22|, #length=|v_#length_29|, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_19, ULTIMATE.start_test_fun_#t~mem7=|v_ULTIMATE.start_test_fun_#t~mem7_6|} OutVars{ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_15, #valid=|v_#valid_38|, #memory_int=|v_#memory_int_21|, #length=|v_#length_29|, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_19, ULTIMATE.start_test_fun_#t~mem7=|v_ULTIMATE.start_test_fun_#t~mem7_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_test_fun_#t~mem7] 86#L11-7 33.52/13.27 [2019-03-28 12:43:37,496 INFO L796 eck$LassoCheckResult]: Loop: 86#L11-7 [88] L11-7-->L11: Formula: (and (= |v_ULTIMATE.start_test_fun_#t~mem2_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_test_fun_~x_ref~0.base_6) v_ULTIMATE.start_test_fun_~x_ref~0.offset_5)) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_5 4) (select |v_#length_8| v_ULTIMATE.start_test_fun_~x_ref~0.base_6)) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_5) (= (select |v_#valid_10| v_ULTIMATE.start_test_fun_~x_ref~0.base_6) 1)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_5, #length=|v_#length_8|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_6, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_2|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_5|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_5, #length=|v_#length_8|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_6} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem2] 96#L11 [150] L11-->L11-1: Formula: (and (< 1 |v_ULTIMATE.start_test_fun_#t~mem2_3|) |v_ULTIMATE.start_test_fun_#t~short4_2|) InVars {ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_3|} OutVars{ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_3|, ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_2|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~short4] 93#L11-1 [94] L11-1-->L11-2: Formula: |v_ULTIMATE.start_test_fun_#t~short4_3| InVars {ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_3|} OutVars{ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_3|} AuxVars[] AssignedVars[] 89#L11-2 [70] L11-2-->L11-3: Formula: (and (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_7 4) (select |v_#length_10| v_ULTIMATE.start_test_fun_~x_ref~0.base_9)) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_7) (= |v_ULTIMATE.start_test_fun_#t~mem3_2| (select (select |v_#memory_int_6| v_ULTIMATE.start_test_fun_~x_ref~0.base_9) v_ULTIMATE.start_test_fun_~x_ref~0.offset_7)) (= (select |v_#valid_12| v_ULTIMATE.start_test_fun_~x_ref~0.base_9) 1)) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_7, #length=|v_#length_10|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_9, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_2|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_6|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_7, #length=|v_#length_10|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_9} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem3] 87#L11-3 [156] L11-3-->L11-5: Formula: (and (< |v_ULTIMATE.start_test_fun_#t~mem3_3| 100) |v_ULTIMATE.start_test_fun_#t~short4_4|) InVars {ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_3|} OutVars{ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_3|, ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_4|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~short4] 83#L11-5 [62] L11-5-->L12: Formula: |v_ULTIMATE.start_test_fun_#t~short4_9| InVars {ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_9|} OutVars{ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_5|, ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_5|, ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_8|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem2, ULTIMATE.start_test_fun_#t~mem3, ULTIMATE.start_test_fun_#t~short4] 84#L12 [80] L12-->L12-1: Formula: (and (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_9) (= (select |v_#valid_14| v_ULTIMATE.start_test_fun_~x_ref~0.base_12) 1) (= (select (select |v_#memory_int_7| v_ULTIMATE.start_test_fun_~x_ref~0.base_12) v_ULTIMATE.start_test_fun_~x_ref~0.offset_9) |v_ULTIMATE.start_test_fun_#t~mem5_2|) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_9 4) (select |v_#length_12| v_ULTIMATE.start_test_fun_~x_ref~0.base_12))) InVars {#memory_int=|v_#memory_int_7|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_9, #length=|v_#length_12|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_12, #valid=|v_#valid_14|} OutVars{ULTIMATE.start_test_fun_#t~mem5=|v_ULTIMATE.start_test_fun_#t~mem5_2|, #valid=|v_#valid_14|, #memory_int=|v_#memory_int_7|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_9, #length=|v_#length_12|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_12} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem5] 95#L12-1 [77] L12-1-->L12-2: Formula: (and (= |v_ULTIMATE.start_test_fun_#t~mem6_2| (select (select |v_#memory_int_8| v_ULTIMATE.start_test_fun_~x_ref~0.base_15) v_ULTIMATE.start_test_fun_~x_ref~0.offset_11)) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_11) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_11 4) (select |v_#length_14| v_ULTIMATE.start_test_fun_~x_ref~0.base_15)) (= 1 (select |v_#valid_16| v_ULTIMATE.start_test_fun_~x_ref~0.base_15))) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_11, #length=|v_#length_14|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_15, #valid=|v_#valid_16|} OutVars{#valid=|v_#valid_16|, #memory_int=|v_#memory_int_8|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_11, #length=|v_#length_14|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_15, ULTIMATE.start_test_fun_#t~mem6=|v_ULTIMATE.start_test_fun_#t~mem6_2|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem6] 91#L12-2 [180] L12-2-->L13: Formula: (and (= (store |v_#memory_int_19| v_ULTIMATE.start_test_fun_~x_ref~0.base_21 (store (select |v_#memory_int_19| v_ULTIMATE.start_test_fun_~x_ref~0.base_21) v_ULTIMATE.start_test_fun_~x_ref~0.offset_15 (* |v_ULTIMATE.start_test_fun_#t~mem5_6| |v_ULTIMATE.start_test_fun_#t~mem6_6|))) |v_#memory_int_18|) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_15) (= (select |v_#valid_35| v_ULTIMATE.start_test_fun_~x_ref~0.base_21) 1) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_15 4) (select |v_#length_27| v_ULTIMATE.start_test_fun_~x_ref~0.base_21))) InVars {ULTIMATE.start_test_fun_#t~mem5=|v_ULTIMATE.start_test_fun_#t~mem5_6|, #valid=|v_#valid_35|, #memory_int=|v_#memory_int_19|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_15, #length=|v_#length_27|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_21, ULTIMATE.start_test_fun_#t~mem6=|v_ULTIMATE.start_test_fun_#t~mem6_6|} OutVars{ULTIMATE.start_test_fun_#t~mem5=|v_ULTIMATE.start_test_fun_#t~mem5_5|, #valid=|v_#valid_35|, #memory_int=|v_#memory_int_18|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_15, #length=|v_#length_27|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_21, ULTIMATE.start_test_fun_#t~mem6=|v_ULTIMATE.start_test_fun_#t~mem6_5|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem5, #memory_int, ULTIMATE.start_test_fun_#t~mem6] 92#L13 [102] L13-->L13-1: Formula: (and (<= (+ v_ULTIMATE.start_test_fun_~c~0.offset_5 4) (select |v_#length_18| v_ULTIMATE.start_test_fun_~c~0.base_6)) (<= 0 v_ULTIMATE.start_test_fun_~c~0.offset_5) (= 1 (select |v_#valid_20| v_ULTIMATE.start_test_fun_~c~0.base_6)) (= |v_ULTIMATE.start_test_fun_#t~mem7_2| (select (select |v_#memory_int_11| v_ULTIMATE.start_test_fun_~c~0.base_6) v_ULTIMATE.start_test_fun_~c~0.offset_5))) InVars {#memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_5, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_6, #valid=|v_#valid_20|} OutVars{ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_5, #valid=|v_#valid_20|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_6, ULTIMATE.start_test_fun_#t~mem7=|v_ULTIMATE.start_test_fun_#t~mem7_2|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem7] 97#L13-1 [182] L13-1-->L11-7: Formula: (and (= (store |v_#memory_int_22| v_ULTIMATE.start_test_fun_~c~0.base_19 (store (select |v_#memory_int_22| v_ULTIMATE.start_test_fun_~c~0.base_19) v_ULTIMATE.start_test_fun_~c~0.offset_15 (+ |v_ULTIMATE.start_test_fun_#t~mem7_6| 1))) |v_#memory_int_21|) (= 1 (select |v_#valid_38| v_ULTIMATE.start_test_fun_~c~0.base_19)) (<= 0 v_ULTIMATE.start_test_fun_~c~0.offset_15) (<= (+ v_ULTIMATE.start_test_fun_~c~0.offset_15 4) (select |v_#length_29| v_ULTIMATE.start_test_fun_~c~0.base_19))) InVars {ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_15, #valid=|v_#valid_38|, #memory_int=|v_#memory_int_22|, #length=|v_#length_29|, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_19, ULTIMATE.start_test_fun_#t~mem7=|v_ULTIMATE.start_test_fun_#t~mem7_6|} OutVars{ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_15, #valid=|v_#valid_38|, #memory_int=|v_#memory_int_21|, #length=|v_#length_29|, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_19, ULTIMATE.start_test_fun_#t~mem7=|v_ULTIMATE.start_test_fun_#t~mem7_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_test_fun_#t~mem7] 86#L11-7 33.52/13.27 [2019-03-28 12:43:37,496 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 33.52/13.27 [2019-03-28 12:43:37,496 INFO L82 PathProgramCache]: Analyzing trace with hash 808873982, now seen corresponding path program 2 times 33.52/13.27 [2019-03-28 12:43:37,496 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 33.52/13.27 [2019-03-28 12:43:37,496 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 33.52/13.27 [2019-03-28 12:43:37,497 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.27 [2019-03-28 12:43:37,497 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 33.52/13.27 [2019-03-28 12:43:37,497 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.27 [2019-03-28 12:43:37,504 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic 33.52/13.27 [2019-03-28 12:43:37,504 INFO L258 seRefinementStrategy]: Advancing trace checker 33.52/13.27 [2019-03-28 12:43:37,504 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP 33.52/13.27 No working directory specified, using /export/starexec/sandbox/solver/bin/z3 33.52/13.27 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) 33.52/13.27 Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true 33.52/13.27 [2019-03-28 12:43:37,516 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 33.52/13.27 [2019-03-28 12:43:37,540 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) 33.52/13.27 [2019-03-28 12:43:37,540 INFO L250 tOrderPrioritization]: Conjunction of SSA is sat 33.52/13.27 [2019-03-28 12:43:37,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 33.52/13.27 [2019-03-28 12:43:37,590 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 33.52/13.27 [2019-03-28 12:43:37,590 INFO L82 PathProgramCache]: Analyzing trace with hash -592444674, now seen corresponding path program 2 times 33.52/13.27 [2019-03-28 12:43:37,590 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 33.52/13.27 [2019-03-28 12:43:37,590 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 33.52/13.27 [2019-03-28 12:43:37,591 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.27 [2019-03-28 12:43:37,591 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY 33.52/13.27 [2019-03-28 12:43:37,591 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.27 [2019-03-28 12:43:37,594 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic 33.52/13.27 [2019-03-28 12:43:37,594 INFO L258 seRefinementStrategy]: Advancing trace checker 33.52/13.27 [2019-03-28 12:43:37,594 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP 33.52/13.27 No working directory specified, using /export/starexec/sandbox/solver/bin/z3 33.52/13.27 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) 33.52/13.27 Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true 33.52/13.27 [2019-03-28 12:43:37,605 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 33.52/13.27 [2019-03-28 12:43:37,618 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) 33.52/13.27 [2019-03-28 12:43:37,618 INFO L250 tOrderPrioritization]: Conjunction of SSA is sat 33.52/13.27 [2019-03-28 12:43:37,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 33.52/13.27 [2019-03-28 12:43:37,656 INFO L144 PredicateUnifier]: Initialized classic predicate unifier 33.52/13.27 [2019-03-28 12:43:37,657 INFO L82 PathProgramCache]: Analyzing trace with hash 805216993, now seen corresponding path program 3 times 33.52/13.27 [2019-03-28 12:43:37,657 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS 33.52/13.27 [2019-03-28 12:43:37,657 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy 33.52/13.27 [2019-03-28 12:43:37,658 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.27 [2019-03-28 12:43:37,658 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY 33.52/13.27 [2019-03-28 12:43:37,658 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY 33.52/13.27 [2019-03-28 12:43:37,667 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic 33.52/13.27 [2019-03-28 12:43:37,667 INFO L258 seRefinementStrategy]: Advancing trace checker 33.52/13.27 [2019-03-28 12:43:37,667 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP 33.52/13.27 No working directory specified, using /export/starexec/sandbox/solver/bin/z3 33.52/13.27 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) 33.52/13.27 Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true 33.52/13.27 [2019-03-28 12:43:37,681 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 33.52/13.27 [2019-03-28 12:43:37,779 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) 33.52/13.27 [2019-03-28 12:43:37,780 INFO L250 tOrderPrioritization]: Conjunction of SSA is sat 33.52/13.27 [2019-03-28 12:43:37,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat 33.52/13.27 [2019-03-28 12:43:38,628 WARN L188 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 92 33.52/13.27 [2019-03-28 12:43:38,855 WARN L188 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 72 33.52/13.27 [2019-03-28 12:43:38,858 INFO L216 LassoAnalysis]: Preferences: 33.52/13.27 [2019-03-28 12:43:38,858 INFO L124 ssoRankerPreferences]: Compute integeral hull: false 33.52/13.27 [2019-03-28 12:43:38,859 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true 33.52/13.27 [2019-03-28 12:43:38,859 INFO L126 ssoRankerPreferences]: Term annotations enabled: false 33.52/13.27 [2019-03-28 12:43:38,859 INFO L127 ssoRankerPreferences]: Use exernal solver: false 33.52/13.27 [2019-03-28 12:43:38,859 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 33.52/13.27 [2019-03-28 12:43:38,859 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false 33.52/13.27 [2019-03-28 12:43:38,859 INFO L130 ssoRankerPreferences]: Path of dumped script: 33.52/13.27 [2019-03-28 12:43:38,859 INFO L131 ssoRankerPreferences]: Filename of dumped script: theBenchmark.c_BEv2_Iteration2_Lasso 33.52/13.27 [2019-03-28 12:43:38,859 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank 33.52/13.27 [2019-03-28 12:43:38,860 INFO L282 LassoAnalysis]: Starting lasso preprocessing... 33.52/13.27 [2019-03-28 12:43:38,863 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.27 [2019-03-28 12:43:39,058 WARN L188 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 56 33.52/13.27 [2019-03-28 12:43:39,130 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.27 [2019-03-28 12:43:39,133 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.27 [2019-03-28 12:43:39,135 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.27 [2019-03-28 12:43:39,137 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.27 [2019-03-28 12:43:39,139 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.27 [2019-03-28 12:43:39,141 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.27 [2019-03-28 12:43:39,142 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.27 [2019-03-28 12:43:39,144 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.27 [2019-03-28 12:43:39,146 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.27 [2019-03-28 12:43:39,148 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.27 [2019-03-28 12:43:39,150 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.27 [2019-03-28 12:43:39,152 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true 33.52/13.27 [2019-03-28 12:43:39,487 INFO L300 LassoAnalysis]: Preprocessing complete. 33.52/13.27 [2019-03-28 12:43:39,488 INFO L497 LassoAnalysis]: Using template 'affine'. 33.52/13.27 [2019-03-28 12:43:39,488 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,489 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,490 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,490 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,490 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,491 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,491 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,498 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,499 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,499 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,499 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,499 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,499 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,500 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,500 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,505 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,506 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,506 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,506 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,506 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,506 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,507 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,507 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,510 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,511 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,511 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,511 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,511 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,512 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,512 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,512 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,513 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,514 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,514 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,514 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,514 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,514 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,515 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,515 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,518 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,519 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,519 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,519 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,519 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,519 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,520 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,520 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,524 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,524 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,525 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,525 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,525 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,525 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,526 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,527 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,534 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,534 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,535 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,535 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,535 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,535 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,536 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,536 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,537 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,537 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,537 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,537 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:39,538 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,538 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,538 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,538 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,538 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,539 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,539 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,539 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,539 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:39,539 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,540 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,540 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,540 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,540 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,540 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,541 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,541 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,541 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:39,541 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,541 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,542 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,542 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,542 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,542 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,543 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,543 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,543 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:39,543 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,543 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,543 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,544 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,544 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,544 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,544 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,545 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,545 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:39,545 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,545 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,545 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,545 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,546 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,546 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,546 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,546 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,547 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:39,547 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,547 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,547 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,547 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,547 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,548 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,548 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,548 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,548 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,548 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,549 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,549 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,549 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,550 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,550 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,551 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,551 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:39,551 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,551 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,551 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,552 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,552 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,552 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,552 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,553 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,553 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:39,553 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,553 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,553 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,553 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,554 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,554 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,554 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,555 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,555 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:39,555 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,555 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,555 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,555 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,555 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,556 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,556 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,556 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,556 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:39,557 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,557 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,557 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,557 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,557 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,558 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,558 INFO L497 LassoAnalysis]: Using template '2-nested'. 33.52/13.27 [2019-03-28 12:43:39,558 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,558 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,558 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,559 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,559 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,560 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,560 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,565 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,566 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,566 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,567 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,567 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,567 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,568 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,568 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,574 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,575 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,575 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,575 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,575 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,576 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,576 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,577 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,581 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,582 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,582 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,582 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,582 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,583 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,583 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,583 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,584 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,585 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,585 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,585 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,585 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,586 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,586 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,587 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,591 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,591 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,592 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,592 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,592 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,592 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,593 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,593 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,597 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,597 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,598 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,598 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,598 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,598 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,600 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,600 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,611 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,611 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,612 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,612 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,612 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,612 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,613 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,613 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,614 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,614 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,615 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,615 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:39,615 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,615 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,615 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,615 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,616 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,616 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,616 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,616 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,617 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:39,617 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,617 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,617 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,617 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,617 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,618 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,618 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,618 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,619 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:39,619 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,619 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,619 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,619 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,619 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,620 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,620 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,620 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,621 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:39,621 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,621 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,621 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,621 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,621 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,622 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,622 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,622 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,622 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:39,623 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,623 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,623 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,623 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,623 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,624 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,624 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,624 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,624 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:39,624 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,625 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,625 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,625 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,625 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,625 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,626 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,626 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,626 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,626 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,626 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,627 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,627 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,628 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,629 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,629 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,629 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:39,629 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,629 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,629 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,630 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,630 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,630 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,631 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.27 Number of non-strict supporting invariants: 1 33.52/13.27 Consider only non-deceasing supporting invariants: true 33.52/13.27 Simplify termination arguments: true 33.52/13.27 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.27 [2019-03-28 12:43:39,631 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.27 [2019-03-28 12:43:39,631 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.27 [2019-03-28 12:43:39,631 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.27 [2019-03-28 12:43:39,631 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.27 [2019-03-28 12:43:39,631 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.27 [2019-03-28 12:43:39,632 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.27 [2019-03-28 12:43:39,632 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.27 [2019-03-28 12:43:39,632 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.27 [2019-03-28 12:43:39,633 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.27 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.27 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,633 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,633 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,633 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,633 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,633 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,634 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,634 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,634 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,634 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,635 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,635 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,635 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,635 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,635 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,636 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,636 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,636 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,636 INFO L497 LassoAnalysis]: Using template '3-nested'. 33.52/13.28 [2019-03-28 12:43:39,636 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,637 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,637 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,637 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,637 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,639 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,639 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,646 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,647 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,647 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,647 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,647 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,647 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,649 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,649 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,657 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,657 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,658 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,658 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,658 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,658 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,659 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,660 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,665 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,666 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,666 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,666 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,666 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,667 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,667 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,668 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,669 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,670 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,670 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,670 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,670 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,671 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,672 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,672 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,677 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,678 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,678 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,678 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,679 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,679 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,680 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,680 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,685 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,685 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,686 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,686 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,686 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,686 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,688 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,688 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,702 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,702 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,703 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,703 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,703 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,703 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,704 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,704 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,706 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,707 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,707 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,707 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,707 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,707 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,708 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,708 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,708 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,708 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,709 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,709 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,709 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,709 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,709 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,710 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,710 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,710 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,710 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,711 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,711 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,711 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,711 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,711 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,712 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,712 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,712 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,712 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,713 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,713 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,713 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,713 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,713 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,714 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,714 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,714 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,714 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,715 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,715 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,715 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,715 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,715 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,716 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,716 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,716 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,716 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,717 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,717 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,717 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,717 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,717 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,718 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,718 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,718 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,718 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,719 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,719 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,719 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,719 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,719 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,720 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,720 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,722 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,723 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,723 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,723 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,723 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,723 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,724 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,724 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,724 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,725 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,725 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,725 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,725 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,726 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,726 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,726 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,726 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,726 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,727 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,727 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,727 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,727 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,728 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,728 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,728 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,728 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,728 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,729 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,729 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,729 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,730 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,730 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,730 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,730 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,730 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,730 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,731 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,731 INFO L497 LassoAnalysis]: Using template '4-nested'. 33.52/13.28 [2019-03-28 12:43:39,731 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,732 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,732 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,732 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,732 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,734 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,734 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,743 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,743 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,744 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,744 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,744 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,744 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,746 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,746 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,756 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,757 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,757 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,757 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,757 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,757 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,759 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,759 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,766 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,766 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,767 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,767 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,767 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,767 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,768 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,768 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,770 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,771 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,771 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,771 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,772 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,772 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,773 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,773 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,780 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,780 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,781 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,781 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,781 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,781 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,783 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,783 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,789 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,789 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,789 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,790 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,790 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,790 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,792 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,793 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,809 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,809 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,810 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,810 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,810 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,810 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,811 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,811 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,813 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,814 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,814 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,814 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,814 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,814 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,815 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,815 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,815 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,815 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,816 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,816 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,816 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,816 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,816 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,817 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,817 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,817 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,818 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,818 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,818 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,818 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,818 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,818 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,819 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,819 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,819 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,820 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,820 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,820 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,820 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,820 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,820 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,821 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,821 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,821 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,822 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,822 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,822 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,822 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,822 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,823 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,823 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,823 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,823 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,824 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,824 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,824 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,824 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,824 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,825 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,825 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,825 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,825 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,826 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,826 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,826 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,826 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,826 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,827 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,827 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,828 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,829 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,830 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,830 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,830 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,830 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,830 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,830 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,831 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,831 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,831 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,832 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,832 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,832 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,832 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,833 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,833 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,833 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,833 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,834 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,834 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,834 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,834 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,834 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,835 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,835 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,835 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,835 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,836 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,836 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,836 INFO L339 nArgumentSynthesizer]: Template has degree 0. 33.52/13.28 [2019-03-28 12:43:39,837 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,837 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,837 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,837 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,837 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,837 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,838 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,838 INFO L497 LassoAnalysis]: Using template '2-phase'. 33.52/13.28 [2019-03-28 12:43:39,838 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,839 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,839 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:39,839 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,839 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,840 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,841 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,841 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,848 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,849 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,849 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,849 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:39,849 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,850 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,850 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,851 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,851 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,859 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,859 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,860 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,860 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:39,860 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,860 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,860 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,861 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,861 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,867 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,867 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,867 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,868 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:39,868 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,868 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,868 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,869 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,869 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,871 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,872 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,872 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,872 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:39,872 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,872 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,873 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,874 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,874 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,879 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,879 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,880 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,880 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:39,880 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,880 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,880 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,881 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,881 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,890 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,891 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,891 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,891 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:39,891 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,892 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,892 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,894 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,894 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,906 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,906 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,907 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,907 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:39,907 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,907 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,907 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,908 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,908 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,911 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,911 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,911 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,912 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:39,912 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,912 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,912 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,912 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,913 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,913 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,913 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,914 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,914 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,914 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:39,914 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,914 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,915 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,915 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,915 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,915 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,916 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,916 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,917 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,917 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:39,917 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,917 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,917 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,917 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,918 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,918 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,918 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,919 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,919 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,919 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:39,919 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,919 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,920 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,920 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,920 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,920 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,921 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,921 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,921 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,922 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:39,922 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,922 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,922 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,922 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,922 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,923 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,923 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,924 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,924 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,924 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:39,924 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,924 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,924 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,925 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,925 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,925 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,926 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,926 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,926 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,927 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:39,927 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,927 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,927 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,928 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,928 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,930 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,931 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,931 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,931 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:39,932 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,932 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,932 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,932 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,933 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,933 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,933 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,934 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,934 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,934 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:39,934 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,935 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,935 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,935 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,935 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,935 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,936 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,936 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,937 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,937 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:39,937 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,937 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,937 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,937 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,938 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,938 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,938 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,939 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,939 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,939 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:39,939 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:39,939 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,940 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,940 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,940 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,940 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,941 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,941 INFO L497 LassoAnalysis]: Using template '3-phase'. 33.52/13.28 [2019-03-28 12:43:39,941 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,942 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,942 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.28 [2019-03-28 12:43:39,942 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,942 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,942 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,944 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,944 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,954 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,955 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,955 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,956 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.28 [2019-03-28 12:43:39,956 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,956 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,956 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,958 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,958 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,971 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,972 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,972 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,972 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.28 [2019-03-28 12:43:39,973 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,973 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,973 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,974 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,974 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,982 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,982 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,983 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,983 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.28 [2019-03-28 12:43:39,983 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,983 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,984 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,985 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,985 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:39,988 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:39,988 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:39,989 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:39,989 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.28 [2019-03-28 12:43:39,989 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:39,989 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:39,989 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:39,991 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:39,991 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,000 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,000 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,001 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,001 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.28 [2019-03-28 12:43:40,001 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,002 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,002 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,003 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,003 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,019 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,019 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,020 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,020 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.28 [2019-03-28 12:43:40,020 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,020 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,020 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,023 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,024 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,043 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,043 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,044 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,044 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.28 [2019-03-28 12:43:40,045 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,045 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,045 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,046 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,046 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,049 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,050 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,050 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,050 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.28 [2019-03-28 12:43:40,051 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,051 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,051 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,051 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,052 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,052 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,053 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,054 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,054 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,054 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.28 [2019-03-28 12:43:40,054 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,054 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,055 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,055 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,055 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,055 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,056 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,057 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,057 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,058 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.28 [2019-03-28 12:43:40,058 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,058 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,058 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,058 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,059 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,059 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,060 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,060 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,061 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,061 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.28 [2019-03-28 12:43:40,061 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,061 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,061 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,062 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,062 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,062 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,063 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,064 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,064 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,064 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.28 [2019-03-28 12:43:40,064 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,065 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,065 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,065 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,066 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,066 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,067 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,067 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,067 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,068 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.28 [2019-03-28 12:43:40,068 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,068 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,068 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,068 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,069 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,069 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,070 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,071 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,071 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,071 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.28 [2019-03-28 12:43:40,071 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,071 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,072 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,073 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,073 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,076 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,077 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,077 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,077 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.28 [2019-03-28 12:43:40,077 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,077 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,078 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,078 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,079 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,079 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,080 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,080 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,081 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,081 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.28 [2019-03-28 12:43:40,081 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,081 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,081 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,081 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,082 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,082 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,084 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,084 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,084 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,085 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.28 [2019-03-28 12:43:40,085 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,085 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,085 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,085 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,086 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,086 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,087 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,088 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,088 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,088 INFO L339 nArgumentSynthesizer]: Template has degree 2. 33.52/13.28 [2019-03-28 12:43:40,088 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,089 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,089 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,089 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,089 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,090 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,091 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,091 INFO L497 LassoAnalysis]: Using template '4-phase'. 33.52/13.28 [2019-03-28 12:43:40,091 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,092 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,092 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,092 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,092 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,093 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,095 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,096 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,113 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,114 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,114 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,114 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,115 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,115 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,115 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,118 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,118 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,138 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,139 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,139 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,139 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,140 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,140 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,141 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,142 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,143 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,155 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,156 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,156 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,156 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,157 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,157 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,157 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,158 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,158 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,164 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,165 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,165 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,165 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,165 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,166 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,166 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,168 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,168 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,179 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,179 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,180 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,180 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,180 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,180 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,180 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,182 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,182 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,203 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,204 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,204 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,205 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,205 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,205 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,205 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,210 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,210 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,236 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,237 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,238 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,238 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,238 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,238 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,238 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,240 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,240 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,245 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,245 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,246 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,246 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,246 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,247 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,247 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,247 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,248 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,248 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,248 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,249 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,249 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,249 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,249 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,250 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,250 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,250 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,251 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,251 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,252 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,411 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,412 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,412 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,412 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,412 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,412 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,412 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,413 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,413 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,414 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,415 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,415 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,415 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,415 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,415 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,416 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,416 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,416 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,417 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,417 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,418 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,418 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,418 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,418 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,418 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,419 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,419 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,419 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,419 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,420 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,420 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,421 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,421 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,421 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,421 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,421 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,422 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,422 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,422 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,423 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,423 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,424 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,424 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,424 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,424 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,424 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,425 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,426 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,431 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,432 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,432 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,432 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,432 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,433 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,433 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,433 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,434 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,434 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,435 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,435 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,435 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,435 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,436 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,436 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,436 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,436 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,437 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,437 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,438 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,438 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,438 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,439 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,439 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,439 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,439 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,439 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,440 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,440 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,441 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,441 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,441 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,442 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,442 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,442 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,442 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,442 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,443 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,443 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,444 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,444 INFO L497 LassoAnalysis]: Using template '2-lex'. 33.52/13.28 [2019-03-28 12:43:40,444 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,445 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,445 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:40,445 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,445 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,445 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,447 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,447 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,457 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,457 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,458 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,458 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:40,458 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,458 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,458 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,460 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,460 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,469 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,469 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,470 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,470 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:40,470 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,470 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,470 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,471 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,471 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,477 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,478 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,478 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,478 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:40,479 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,479 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,479 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,480 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,480 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,482 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,483 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,483 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,483 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:40,483 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,484 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,484 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,485 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,485 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,491 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,492 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,492 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,493 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:40,493 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,493 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,493 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,494 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,494 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,504 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,505 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,505 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,505 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:40,506 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,506 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,506 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,508 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,508 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,527 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,527 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,528 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,528 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:40,528 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,528 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,528 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,529 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,529 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,532 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,532 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,532 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,533 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:40,533 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,533 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,533 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,533 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,534 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,534 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,535 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,535 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,535 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,536 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:40,536 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,536 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,536 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,536 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,536 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,537 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,538 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,538 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,538 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,539 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:40,539 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,539 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,539 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,539 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,539 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,540 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,541 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,541 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,541 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,542 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:40,542 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,542 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,542 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,542 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,543 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,543 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,544 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,544 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,544 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,545 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:40,545 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,545 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,545 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,545 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,545 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,546 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,547 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,547 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,547 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,547 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:40,547 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,548 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,548 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,548 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,548 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,548 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,549 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,550 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,550 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,550 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:40,550 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,550 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,550 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,551 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,551 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,554 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,554 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,554 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,555 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:40,555 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,555 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,555 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,555 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,555 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,556 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,557 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,557 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,558 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,558 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:40,558 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,558 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,558 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,558 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,559 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,559 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,560 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,560 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,561 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,561 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:40,561 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,561 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,561 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,561 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,562 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,562 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,563 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,563 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,564 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,564 INFO L339 nArgumentSynthesizer]: Template has degree 1. 33.52/13.28 [2019-03-28 12:43:40,564 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.28 [2019-03-28 12:43:40,564 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,564 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,564 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,565 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,565 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,566 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,566 INFO L497 LassoAnalysis]: Using template '3-lex'. 33.52/13.28 [2019-03-28 12:43:40,566 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,567 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,567 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,567 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,567 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,567 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,569 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,569 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,588 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,588 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,589 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,589 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,589 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,589 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,590 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,592 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,592 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,605 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,606 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,606 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,606 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,606 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,607 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,607 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,608 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,608 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,618 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,619 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,619 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,619 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,619 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,620 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,620 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,621 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,621 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,625 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,625 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,625 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,626 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,626 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,626 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,626 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,628 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,628 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,638 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,639 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,639 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,639 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,639 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.28 [2019-03-28 12:43:40,640 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.28 [2019-03-28 12:43:40,640 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.28 [2019-03-28 12:43:40,641 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. 33.52/13.28 [2019-03-28 12:43:40,641 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. 33.52/13.28 [2019-03-28 12:43:40,667 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.28 [2019-03-28 12:43:40,668 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.28 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.28 Number of strict supporting invariants: 0 33.52/13.28 Number of non-strict supporting invariants: 1 33.52/13.28 Consider only non-deceasing supporting invariants: true 33.52/13.28 Simplify termination arguments: true 33.52/13.28 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.28 [2019-03-28 12:43:40,669 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.28 [2019-03-28 12:43:40,669 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.28 [2019-03-28 12:43:40,669 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.29 [2019-03-28 12:43:40,669 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.29 [2019-03-28 12:43:40,669 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.29 [2019-03-28 12:43:40,672 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. 33.52/13.29 [2019-03-28 12:43:40,672 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. 33.52/13.29 [2019-03-28 12:43:40,705 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.29 [2019-03-28 12:43:40,706 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.29 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.29 Number of strict supporting invariants: 0 33.52/13.29 Number of non-strict supporting invariants: 1 33.52/13.29 Consider only non-deceasing supporting invariants: true 33.52/13.29 Simplify termination arguments: true 33.52/13.29 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.29 [2019-03-28 12:43:40,706 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.29 [2019-03-28 12:43:40,706 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.29 [2019-03-28 12:43:40,706 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.29 [2019-03-28 12:43:40,707 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.29 [2019-03-28 12:43:40,707 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.29 [2019-03-28 12:43:40,708 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. 33.52/13.29 [2019-03-28 12:43:40,708 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. 33.52/13.29 [2019-03-28 12:43:40,712 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.29 [2019-03-28 12:43:40,712 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.29 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.29 Number of strict supporting invariants: 0 33.52/13.29 Number of non-strict supporting invariants: 1 33.52/13.29 Consider only non-deceasing supporting invariants: true 33.52/13.29 Simplify termination arguments: true 33.52/13.29 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.29 [2019-03-28 12:43:40,712 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.29 [2019-03-28 12:43:40,713 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.29 [2019-03-28 12:43:40,713 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.29 [2019-03-28 12:43:40,713 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.29 [2019-03-28 12:43:40,713 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.29 [2019-03-28 12:43:40,713 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.29 [2019-03-28 12:43:40,714 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.29 [2019-03-28 12:43:40,714 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.29 [2019-03-28 12:43:40,715 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.29 [2019-03-28 12:43:40,716 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.29 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.29 Number of strict supporting invariants: 0 33.52/13.29 Number of non-strict supporting invariants: 1 33.52/13.29 Consider only non-deceasing supporting invariants: true 33.52/13.29 Simplify termination arguments: true 33.52/13.29 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.29 [2019-03-28 12:43:40,716 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.29 [2019-03-28 12:43:40,716 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.29 [2019-03-28 12:43:40,716 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.29 [2019-03-28 12:43:40,717 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.29 [2019-03-28 12:43:40,717 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.29 [2019-03-28 12:43:40,717 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.29 [2019-03-28 12:43:40,717 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.29 [2019-03-28 12:43:40,718 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.29 [2019-03-28 12:43:40,720 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.29 [2019-03-28 12:43:40,720 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.29 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.29 Number of strict supporting invariants: 0 33.52/13.29 Number of non-strict supporting invariants: 1 33.52/13.29 Consider only non-deceasing supporting invariants: true 33.52/13.29 Simplify termination arguments: true 33.52/13.29 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.29 [2019-03-28 12:43:40,721 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.29 [2019-03-28 12:43:40,721 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.29 [2019-03-28 12:43:40,721 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.29 [2019-03-28 12:43:40,721 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.29 [2019-03-28 12:43:40,721 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.29 [2019-03-28 12:43:40,721 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.29 [2019-03-28 12:43:40,722 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.29 [2019-03-28 12:43:40,722 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.29 [2019-03-28 12:43:40,724 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.29 [2019-03-28 12:43:40,725 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.29 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.29 Number of strict supporting invariants: 0 33.52/13.29 Number of non-strict supporting invariants: 1 33.52/13.29 Consider only non-deceasing supporting invariants: true 33.52/13.29 Simplify termination arguments: true 33.52/13.29 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.29 [2019-03-28 12:43:40,725 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.29 [2019-03-28 12:43:40,725 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.29 [2019-03-28 12:43:40,725 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.29 [2019-03-28 12:43:40,725 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.29 [2019-03-28 12:43:40,726 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.29 [2019-03-28 12:43:40,726 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.29 [2019-03-28 12:43:40,726 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.29 [2019-03-28 12:43:40,726 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.29 [2019-03-28 12:43:40,729 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.29 [2019-03-28 12:43:40,729 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.29 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.29 Number of strict supporting invariants: 0 33.52/13.29 Number of non-strict supporting invariants: 1 33.52/13.29 Consider only non-deceasing supporting invariants: true 33.52/13.29 Simplify termination arguments: true 33.52/13.29 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.29 [2019-03-28 12:43:40,729 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.29 [2019-03-28 12:43:40,729 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.29 [2019-03-28 12:43:40,730 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.29 [2019-03-28 12:43:40,730 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.29 [2019-03-28 12:43:40,730 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.29 [2019-03-28 12:43:40,730 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.29 [2019-03-28 12:43:40,730 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.29 [2019-03-28 12:43:40,731 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.29 [2019-03-28 12:43:40,732 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.29 [2019-03-28 12:43:40,732 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.29 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.29 Number of strict supporting invariants: 0 33.52/13.29 Number of non-strict supporting invariants: 1 33.52/13.29 Consider only non-deceasing supporting invariants: true 33.52/13.29 Simplify termination arguments: true 33.52/13.29 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.29 [2019-03-28 12:43:40,733 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.29 [2019-03-28 12:43:40,733 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.29 [2019-03-28 12:43:40,733 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.29 [2019-03-28 12:43:40,733 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.29 [2019-03-28 12:43:40,733 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.29 [2019-03-28 12:43:40,734 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.29 [2019-03-28 12:43:40,734 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.29 [2019-03-28 12:43:40,734 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.29 [2019-03-28 12:43:40,736 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.29 [2019-03-28 12:43:40,736 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.29 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.29 Number of strict supporting invariants: 0 33.52/13.29 Number of non-strict supporting invariants: 1 33.52/13.29 Consider only non-deceasing supporting invariants: true 33.52/13.29 Simplify termination arguments: true 33.52/13.29 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.29 [2019-03-28 12:43:40,736 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.29 [2019-03-28 12:43:40,736 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.29 [2019-03-28 12:43:40,737 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.29 [2019-03-28 12:43:40,737 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.29 [2019-03-28 12:43:40,737 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.29 [2019-03-28 12:43:40,738 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. 33.52/13.29 [2019-03-28 12:43:40,738 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. 33.52/13.29 [2019-03-28 12:43:40,742 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.29 [2019-03-28 12:43:40,742 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.29 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.29 Number of strict supporting invariants: 0 33.52/13.29 Number of non-strict supporting invariants: 1 33.52/13.29 Consider only non-deceasing supporting invariants: true 33.52/13.29 Simplify termination arguments: true 33.52/13.29 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.29 [2019-03-28 12:43:40,743 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.29 [2019-03-28 12:43:40,743 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.29 [2019-03-28 12:43:40,743 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.29 [2019-03-28 12:43:40,743 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.29 [2019-03-28 12:43:40,743 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.29 [2019-03-28 12:43:40,744 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.29 [2019-03-28 12:43:40,744 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.29 [2019-03-28 12:43:40,744 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.29 [2019-03-28 12:43:40,747 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.29 [2019-03-28 12:43:40,747 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.29 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.29 Number of strict supporting invariants: 0 33.52/13.29 Number of non-strict supporting invariants: 1 33.52/13.29 Consider only non-deceasing supporting invariants: true 33.52/13.29 Simplify termination arguments: true 33.52/13.29 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.29 [2019-03-28 12:43:40,747 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.29 [2019-03-28 12:43:40,748 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.29 [2019-03-28 12:43:40,748 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.29 [2019-03-28 12:43:40,748 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.29 [2019-03-28 12:43:40,748 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.29 [2019-03-28 12:43:40,748 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.29 [2019-03-28 12:43:40,749 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.29 [2019-03-28 12:43:40,749 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.29 [2019-03-28 12:43:40,751 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.29 [2019-03-28 12:43:40,751 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.29 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.29 Number of strict supporting invariants: 0 33.52/13.29 Number of non-strict supporting invariants: 1 33.52/13.29 Consider only non-deceasing supporting invariants: true 33.52/13.29 Simplify termination arguments: true 33.52/13.29 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.29 [2019-03-28 12:43:40,752 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.29 [2019-03-28 12:43:40,752 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.29 [2019-03-28 12:43:40,752 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.29 [2019-03-28 12:43:40,752 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.29 [2019-03-28 12:43:40,752 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.29 [2019-03-28 12:43:40,752 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.29 [2019-03-28 12:43:40,753 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.29 [2019-03-28 12:43:40,753 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.29 [2019-03-28 12:43:40,755 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.29 [2019-03-28 12:43:40,756 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: 33.52/13.29 Termination analysis: LINEAR_WITH_GUESSES 33.52/13.29 Number of strict supporting invariants: 0 33.52/13.29 Number of non-strict supporting invariants: 1 33.52/13.29 Consider only non-deceasing supporting invariants: true 33.52/13.29 Simplify termination arguments: true 33.52/13.29 Simplify supporting invariants: trueOverapproximate stem: false 33.52/13.29 [2019-03-28 12:43:40,756 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. 33.52/13.29 [2019-03-28 12:43:40,756 INFO L339 nArgumentSynthesizer]: Template has degree 3. 33.52/13.29 [2019-03-28 12:43:40,756 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. 33.52/13.29 [2019-03-28 12:43:40,757 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts 33.52/13.29 [2019-03-28 12:43:40,757 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts 33.52/13.29 [2019-03-28 12:43:40,757 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. 33.52/13.29 [2019-03-28 12:43:40,757 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. 33.52/13.29 [2019-03-28 12:43:40,757 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. 33.52/13.29 [2019-03-28 12:43:40,759 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. 33.52/13.29 [2019-03-28 12:43:40,768 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 28.03 12:43:40 BasicIcfg 33.52/13.29 [2019-03-28 12:43:40,768 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- 33.52/13.29 [2019-03-28 12:43:40,769 INFO L168 Benchmark]: Toolchain (without parser) took 8636.58 ms. Allocated memory was 649.6 MB in the beginning and 952.6 MB in the end (delta: 303.0 MB). Free memory was 563.6 MB in the beginning and 630.4 MB in the end (delta: -66.8 MB). Peak memory consumption was 573.3 MB. Max. memory is 50.3 GB. 33.52/13.29 [2019-03-28 12:43:40,769 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. 33.52/13.29 [2019-03-28 12:43:40,770 INFO L168 Benchmark]: CACSL2BoogieTranslator took 306.12 ms. Allocated memory is still 649.6 MB. Free memory was 563.6 MB in the beginning and 615.3 MB in the end (delta: -51.8 MB). Peak memory consumption was 29.1 MB. Max. memory is 50.3 GB. 33.52/13.29 [2019-03-28 12:43:40,770 INFO L168 Benchmark]: Boogie Procedure Inliner took 42.93 ms. Allocated memory is still 649.6 MB. Free memory was 615.3 MB in the beginning and 611.4 MB in the end (delta: 3.9 MB). Peak memory consumption was 3.9 MB. Max. memory is 50.3 GB. 33.52/13.29 [2019-03-28 12:43:40,771 INFO L168 Benchmark]: Boogie Preprocessor took 24.50 ms. Allocated memory is still 649.6 MB. Free memory was 611.4 MB in the beginning and 610.3 MB in the end (delta: 1.1 MB). Peak memory consumption was 1.1 MB. Max. memory is 50.3 GB. 33.52/13.29 [2019-03-28 12:43:40,772 INFO L168 Benchmark]: RCFGBuilder took 337.06 ms. Allocated memory is still 649.6 MB. Free memory was 610.3 MB in the beginning and 588.2 MB in the end (delta: 22.1 MB). Peak memory consumption was 22.1 MB. Max. memory is 50.3 GB. 33.52/13.29 [2019-03-28 12:43:40,772 INFO L168 Benchmark]: BlockEncodingV2 took 135.89 ms. Allocated memory is still 649.6 MB. Free memory was 588.2 MB in the beginning and 577.4 MB in the end (delta: 10.8 MB). Peak memory consumption was 10.8 MB. Max. memory is 50.3 GB. 33.52/13.29 [2019-03-28 12:43:40,773 INFO L168 Benchmark]: TraceAbstraction took 1056.11 ms. Allocated memory is still 649.6 MB. Free memory was 577.4 MB in the beginning and 472.7 MB in the end (delta: 104.7 MB). Peak memory consumption was 104.7 MB. Max. memory is 50.3 GB. 33.52/13.29 [2019-03-28 12:43:40,773 INFO L168 Benchmark]: BuchiAutomizer took 6728.44 ms. Allocated memory was 649.6 MB in the beginning and 952.6 MB in the end (delta: 303.0 MB). Free memory was 472.7 MB in the beginning and 630.4 MB in the end (delta: -157.7 MB). Peak memory consumption was 482.4 MB. Max. memory is 50.3 GB. 33.52/13.29 [2019-03-28 12:43:40,777 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### 33.52/13.29 --- Results --- 33.52/13.29 * Results from de.uni_freiburg.informatik.ultimate.plugins.blockencoding: 33.52/13.29 - StatisticsResult: Initial Icfg 33.52/13.29 43 locations, 45 edges 33.52/13.29 - StatisticsResult: Encoded RCFG 33.52/13.29 36 locations, 62 edges 33.52/13.29 * Results from de.uni_freiburg.informatik.ultimate.core: 33.52/13.29 - StatisticsResult: Toolchain Benchmarks 33.52/13.29 Benchmark results are: 33.52/13.29 * 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. 33.52/13.29 * CACSL2BoogieTranslator took 306.12 ms. Allocated memory is still 649.6 MB. Free memory was 563.6 MB in the beginning and 615.3 MB in the end (delta: -51.8 MB). Peak memory consumption was 29.1 MB. Max. memory is 50.3 GB. 33.52/13.29 * Boogie Procedure Inliner took 42.93 ms. Allocated memory is still 649.6 MB. Free memory was 615.3 MB in the beginning and 611.4 MB in the end (delta: 3.9 MB). Peak memory consumption was 3.9 MB. Max. memory is 50.3 GB. 33.52/13.29 * Boogie Preprocessor took 24.50 ms. Allocated memory is still 649.6 MB. Free memory was 611.4 MB in the beginning and 610.3 MB in the end (delta: 1.1 MB). Peak memory consumption was 1.1 MB. Max. memory is 50.3 GB. 33.52/13.29 * RCFGBuilder took 337.06 ms. Allocated memory is still 649.6 MB. Free memory was 610.3 MB in the beginning and 588.2 MB in the end (delta: 22.1 MB). Peak memory consumption was 22.1 MB. Max. memory is 50.3 GB. 33.52/13.29 * BlockEncodingV2 took 135.89 ms. Allocated memory is still 649.6 MB. Free memory was 588.2 MB in the beginning and 577.4 MB in the end (delta: 10.8 MB). Peak memory consumption was 10.8 MB. Max. memory is 50.3 GB. 33.52/13.29 * TraceAbstraction took 1056.11 ms. Allocated memory is still 649.6 MB. Free memory was 577.4 MB in the beginning and 472.7 MB in the end (delta: 104.7 MB). Peak memory consumption was 104.7 MB. Max. memory is 50.3 GB. 33.52/13.29 * BuchiAutomizer took 6728.44 ms. Allocated memory was 649.6 MB in the beginning and 952.6 MB in the end (delta: 303.0 MB). Free memory was 472.7 MB in the beginning and 630.4 MB in the end (delta: -157.7 MB). Peak memory consumption was 482.4 MB. Max. memory is 50.3 GB. 33.52/13.29 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: 33.52/13.29 - GenericResult: Unfinished Backtranslation 33.52/13.29 unknown boogie variable #length 33.52/13.29 - GenericResult: Unfinished Backtranslation 33.52/13.29 unknown boogie variable #length 33.52/13.29 - GenericResult: Unfinished Backtranslation 33.52/13.29 unknown boogie variable #length 33.52/13.29 - GenericResult: Unfinished Backtranslation 33.52/13.29 unknown boogie variable #length 33.52/13.29 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: 33.52/13.29 - PositiveResult [Line: 12]: pointer dereference always succeeds 33.52/13.29 For all program executions holds that pointer dereference always succeeds at this location 33.52/13.29 - PositiveResult [Line: 15]: pointer dereference always succeeds 33.52/13.29 For all program executions holds that pointer dereference always succeeds at this location 33.52/13.29 - PositiveResult [Line: 11]: pointer dereference always succeeds 33.52/13.29 For all program executions holds that pointer dereference always succeeds at this location 33.52/13.29 - PositiveResult [Line: 12]: pointer dereference always succeeds 33.52/13.29 For all program executions holds that pointer dereference always succeeds at this location 33.52/13.29 - PositiveResult [Line: 15]: pointer dereference always succeeds 33.52/13.29 For all program executions holds that pointer dereference always succeeds at this location 33.52/13.29 - PositiveResult [Line: 13]: pointer dereference always succeeds 33.52/13.29 For all program executions holds that pointer dereference always succeeds at this location 33.52/13.29 - PositiveResult [Line: 11]: pointer dereference always succeeds 33.52/13.29 For all program executions holds that pointer dereference always succeeds at this location 33.52/13.29 - PositiveResult [Line: 13]: pointer dereference always succeeds 33.52/13.29 For all program executions holds that pointer dereference always succeeds at this location 33.52/13.29 - PositiveResult [Line: 13]: pointer dereference always succeeds 33.52/13.29 For all program executions holds that pointer dereference always succeeds at this location 33.52/13.29 - PositiveResult [Line: 11]: pointer dereference always succeeds 33.52/13.29 For all program executions holds that pointer dereference always succeeds at this location 33.52/13.29 - PositiveResult [Line: 12]: pointer dereference always succeeds 33.52/13.29 For all program executions holds that pointer dereference always succeeds at this location 33.52/13.29 - PositiveResult [Line: 10]: pointer dereference always succeeds 33.52/13.29 For all program executions holds that pointer dereference always succeeds at this location 33.52/13.29 - PositiveResult [Line: 11]: pointer dereference always succeeds 33.52/13.29 For all program executions holds that pointer dereference always succeeds at this location 33.52/13.29 - PositiveResult [Line: 13]: pointer dereference always succeeds 33.52/13.29 For all program executions holds that pointer dereference always succeeds at this location 33.52/13.29 - PositiveResult [Line: 10]: pointer dereference always succeeds 33.52/13.29 For all program executions holds that pointer dereference always succeeds at this location 33.52/13.29 - PositiveResult [Line: 9]: pointer dereference always succeeds 33.52/13.29 For all program executions holds that pointer dereference always succeeds at this location 33.52/13.29 - PositiveResult [Line: 12]: pointer dereference always succeeds 33.52/13.29 For all program executions holds that pointer dereference always succeeds at this location 33.52/13.29 - PositiveResult [Line: 9]: pointer dereference always succeeds 33.52/13.29 For all program executions holds that pointer dereference always succeeds at this location 33.52/13.29 - PositiveResult [Line: 12]: pointer dereference always succeeds 33.52/13.29 For all program executions holds that pointer dereference always succeeds at this location 33.52/13.29 - PositiveResult [Line: 12]: pointer dereference always succeeds 33.52/13.29 For all program executions holds that pointer dereference always succeeds at this location 33.52/13.29 - AllSpecificationsHoldResult: All specifications hold 33.52/13.29 20 specifications checked. All of them hold 33.52/13.29 - InvariantResult [Line: 10]: Loop Invariant 33.52/13.29 [2019-03-28 12:43:40,785 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 33.52/13.29 [2019-03-28 12:43:40,786 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 33.52/13.29 [2019-03-28 12:43:40,787 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 33.52/13.29 [2019-03-28 12:43:40,787 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length 33.52/13.29 Derived loop invariant: ((((4 == unknown-#length-unknown[x_ref] && 0 == c) && x_ref == 0) && 1 == \valid[x_ref]) && 4 == unknown-#length-unknown[c]) && 1 == \valid[c] 33.52/13.29 - StatisticsResult: Ultimate Automizer benchmark data 33.52/13.29 CFG has 1 procedures, 36 locations, 20 error locations. SAFE Result, 0.9s OverallTime, 6 OverallIterations, 1 TraceHistogramMax, 0.4s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 39 SDtfs, 177 SDslu, 4 SDs, 0 SdLazy, 173 SolverSat, 52 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 12 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=36occurred 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, 6 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 1 LocationsWithAnnotation, 1 PreInvPairs, 1 NumberOfFragments, 27 HoareAnnotationTreeSize, 1 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 1 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.1s InterpolantComputationTime, 21 NumberOfCodeBlocks, 21 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 15 ConstructedInterpolants, 0 QuantifiedInterpolants, 151 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available 33.52/13.29 - StatisticsResult: Constructed decomposition of program 33.52/13.29 Your program was decomposed into 1 terminating modules (1 trivial, 0 deterministic, 0 nondeterministic) and one module whose termination is unknown.1 modules have a trivial ranking function, the largest among these consists of 3 locations. The remainder module has 15 locations. 33.52/13.29 - StatisticsResult: Timing statistics 33.52/13.29 BüchiAutomizer plugin needed 6.6s and 2 iterations. TraceHistogramMax:1. Analysis of lassos took 6.5s. Construction of modules took 0.0s. Büchi inclusion checks took 0.0s. Highest rank in rank-based complementation 0. Minimization of det autom 1. Minimization of nondet autom 0. Automata minimization 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had 15 states and ocurred in iteration 1. Nontrivial modules had stage [0, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 12 SDtfs, 0 SDslu, 50 SDs, 0 SdLazy, 99 SolverSat, 3 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time LassoAnalysisResults: nont0 unkn1 SFLI1 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso0 LassoPreprocessingBenchmarks: Lassos: inital627 mio100 ax100 hnf100 lsp99 ukn22 mio100 lsp37 div100 bol100 ite100 ukn100 eq175 hnf89 smp96 dnf100 smp100 tf100 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 21ms VariablesStem: 3 VariablesLoop: 1 DisjunctsStem: 1 DisjunctsLoop: 1 SupportingInvariants: 6 MotzkinApplications: 18 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s 33.52/13.29 - TerminationAnalysisResult: Unable to decide termination 33.52/13.29 Buchi Automizer is unable to decide termination for the following lasso. 33.52/13.29 Stem: "[96] 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]" "[132] L-1-->L9: Formula: (let ((.cse0 (store |v_#valid_5| |v_ULTIMATE.start_test_fun_#t~malloc0.base_1| 1))) (and (< |v_ULTIMATE.start_test_fun_#t~malloc0.base_1| |v_#StackHeapBarrier_1|) (= |v_ULTIMATE.start_test_fun_#t~malloc0.offset_1| 0) (= |v_ULTIMATE.start_test_fun_#t~malloc1.offset_1| 0) (= v_ULTIMATE.start_test_fun_~c~0.offset_1 |v_ULTIMATE.start_test_fun_#t~malloc1.offset_1|) (= (select |v_#valid_5| |v_ULTIMATE.start_test_fun_#t~malloc0.base_1|) 0) (= v_ULTIMATE.start_test_fun_~x_ref~0.offset_1 |v_ULTIMATE.start_test_fun_#t~malloc0.offset_1|) (= v_ULTIMATE.start_test_fun_~x_1 |v_ULTIMATE.start_test_fun_#in~x_1|) (< |v_ULTIMATE.start_test_fun_#t~malloc0.base_1| 0) (= v_ULTIMATE.start_test_fun_~c~0.base_1 |v_ULTIMATE.start_test_fun_#t~malloc1.base_1|) (= |v_#length_1| (store (store |v_#length_3| |v_ULTIMATE.start_test_fun_#t~malloc0.base_1| 4) |v_ULTIMATE.start_test_fun_#t~malloc1.base_1| 4)) (= v_ULTIMATE.start_test_fun_~x_ref~0.base_1 |v_ULTIMATE.start_test_fun_#t~malloc0.base_1|) (= (store .cse0 |v_ULTIMATE.start_test_fun_#t~malloc1.base_1| 1) |v_#valid_3|) (< |v_ULTIMATE.start_test_fun_#t~malloc1.base_1| 0) (= 0 (select .cse0 |v_ULTIMATE.start_test_fun_#t~malloc1.base_1|)) (< |v_ULTIMATE.start_test_fun_#t~malloc1.base_1| |v_#StackHeapBarrier_1|) (= |v_ULTIMATE.start_test_fun_#in~x_1| |v_ULTIMATE.start_main_#t~nondet9_1|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_3|, #valid=|v_#valid_5|} OutVars{ULTIMATE.start_test_fun_~x=v_ULTIMATE.start_test_fun_~x_1, ULTIMATE.start_main_#t~nondet9=|v_ULTIMATE.start_main_#t~nondet9_1|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_1, ULTIMATE.start_test_fun_#t~malloc1.offset=|v_ULTIMATE.start_test_fun_#t~malloc1.offset_1|, ULTIMATE.start_test_fun_#t~mem8=|v_ULTIMATE.start_test_fun_#t~mem8_1|, ULTIMATE.start_test_fun_#t~mem6=|v_ULTIMATE.start_test_fun_#t~mem6_1|, ULTIMATE.start_test_fun_#t~mem7=|v_ULTIMATE.start_test_fun_#t~mem7_1|, ULTIMATE.start_test_fun_#t~mem5=|v_ULTIMATE.start_test_fun_#t~mem5_1|, ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_1|, ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_1|, ULTIMATE.start_test_fun_#res=|v_ULTIMATE.start_test_fun_#res_1|, #length=|v_#length_1|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_1, ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_1, ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_1|, ULTIMATE.start_test_fun_#t~malloc0.offset=|v_ULTIMATE.start_test_fun_#t~malloc0.offset_1|, ULTIMATE.start_test_fun_#in~x=|v_ULTIMATE.start_test_fun_#in~x_1|, ULTIMATE.start_test_fun_#t~malloc1.base=|v_ULTIMATE.start_test_fun_#t~malloc1.base_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, ULTIMATE.start_test_fun_#t~malloc0.base=|v_ULTIMATE.start_test_fun_#t~malloc0.base_1|, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|, ULTIMATE.start_main_#t~ret10=|v_ULTIMATE.start_main_#t~ret10_1|, #valid=|v_#valid_3|, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_1} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_~x, ULTIMATE.start_test_fun_~c~0.offset, ULTIMATE.start_test_fun_#t~short4, ULTIMATE.start_main_#t~nondet9, ULTIMATE.start_test_fun_~x_ref~0.offset, ULTIMATE.start_test_fun_#t~malloc0.offset, ULTIMATE.start_test_fun_#t~malloc1.offset, ULTIMATE.start_test_fun_#t~mem8, ULTIMATE.start_test_fun_#t~mem6, ULTIMATE.start_test_fun_#t~mem7, ULTIMATE.start_test_fun_#in~x, ULTIMATE.start_test_fun_#t~mem5, ULTIMATE.start_test_fun_#t~malloc1.base, ULTIMATE.start_test_fun_#t~mem2, ULTIMATE.start_test_fun_#t~mem3, ULTIMATE.start_test_fun_#t~malloc0.base, ULTIMATE.start_main_#res, ULTIMATE.start_main_#t~ret10, ULTIMATE.start_test_fun_#res, #valid, #length, ULTIMATE.start_test_fun_~x_ref~0.base, ULTIMATE.start_test_fun_~c~0.base]" "[67] L9-->L9-1: Formula: (and (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_3 4) (select |v_#length_4| v_ULTIMATE.start_test_fun_~x_ref~0.base_3)) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_3) (= (store |v_#memory_int_2| v_ULTIMATE.start_test_fun_~x_ref~0.base_3 (store (select |v_#memory_int_2| v_ULTIMATE.start_test_fun_~x_ref~0.base_3) v_ULTIMATE.start_test_fun_~x_ref~0.offset_3 v_ULTIMATE.start_test_fun_~x_3)) |v_#memory_int_1|) (= 1 (select |v_#valid_6| v_ULTIMATE.start_test_fun_~x_ref~0.base_3))) InVars {ULTIMATE.start_test_fun_~x=v_ULTIMATE.start_test_fun_~x_3, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_2|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_3, #length=|v_#length_4|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_3} OutVars{ULTIMATE.start_test_fun_~x=v_ULTIMATE.start_test_fun_~x_3, #valid=|v_#valid_6|, #memory_int=|v_#memory_int_1|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_3, #length=|v_#length_4|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_3} AuxVars[] AssignedVars[#memory_int]" "[63] L9-1-->L11-7: Formula: (and (<= (+ v_ULTIMATE.start_test_fun_~c~0.offset_3 4) (select |v_#length_6| v_ULTIMATE.start_test_fun_~c~0.base_3)) (<= 0 v_ULTIMATE.start_test_fun_~c~0.offset_3) (= |v_#memory_int_3| (store |v_#memory_int_4| v_ULTIMATE.start_test_fun_~c~0.base_3 (store (select |v_#memory_int_4| v_ULTIMATE.start_test_fun_~c~0.base_3) v_ULTIMATE.start_test_fun_~c~0.offset_3 0))) (= (select |v_#valid_8| v_ULTIMATE.start_test_fun_~c~0.base_3) 1)) InVars {#memory_int=|v_#memory_int_4|, #length=|v_#length_6|, ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_3, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_3, #valid=|v_#valid_8|} OutVars{#memory_int=|v_#memory_int_3|, #length=|v_#length_6|, ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_3, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_3, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#memory_int]" "[88] L11-7-->L11: Formula: (and (= |v_ULTIMATE.start_test_fun_#t~mem2_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_test_fun_~x_ref~0.base_6) v_ULTIMATE.start_test_fun_~x_ref~0.offset_5)) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_5 4) (select |v_#length_8| v_ULTIMATE.start_test_fun_~x_ref~0.base_6)) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_5) (= (select |v_#valid_10| v_ULTIMATE.start_test_fun_~x_ref~0.base_6) 1)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_5, #length=|v_#length_8|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_6, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_2|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_5|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_5, #length=|v_#length_8|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_6} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem2]" "[150] L11-->L11-1: Formula: (and (< 1 |v_ULTIMATE.start_test_fun_#t~mem2_3|) |v_ULTIMATE.start_test_fun_#t~short4_2|) InVars {ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_3|} OutVars{ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_3|, ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_2|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~short4]" "[94] L11-1-->L11-2: Formula: |v_ULTIMATE.start_test_fun_#t~short4_3| InVars {ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_3|} OutVars{ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_3|} AuxVars[] AssignedVars[]" "[70] L11-2-->L11-3: Formula: (and (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_7 4) (select |v_#length_10| v_ULTIMATE.start_test_fun_~x_ref~0.base_9)) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_7) (= |v_ULTIMATE.start_test_fun_#t~mem3_2| (select (select |v_#memory_int_6| v_ULTIMATE.start_test_fun_~x_ref~0.base_9) v_ULTIMATE.start_test_fun_~x_ref~0.offset_7)) (= (select |v_#valid_12| v_ULTIMATE.start_test_fun_~x_ref~0.base_9) 1)) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_7, #length=|v_#length_10|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_9, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_2|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_6|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_7, #length=|v_#length_10|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_9} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem3]" "[156] L11-3-->L11-5: Formula: (and (< |v_ULTIMATE.start_test_fun_#t~mem3_3| 100) |v_ULTIMATE.start_test_fun_#t~short4_4|) InVars {ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_3|} OutVars{ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_3|, ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_4|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~short4]" "[62] L11-5-->L12: Formula: |v_ULTIMATE.start_test_fun_#t~short4_9| InVars {ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_9|} OutVars{ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_5|, ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_5|, ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_8|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem2, ULTIMATE.start_test_fun_#t~mem3, ULTIMATE.start_test_fun_#t~short4]" "[80] L12-->L12-1: Formula: (and (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_9) (= (select |v_#valid_14| v_ULTIMATE.start_test_fun_~x_ref~0.base_12) 1) (= (select (select |v_#memory_int_7| v_ULTIMATE.start_test_fun_~x_ref~0.base_12) v_ULTIMATE.start_test_fun_~x_ref~0.offset_9) |v_ULTIMATE.start_test_fun_#t~mem5_2|) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_9 4) (select |v_#length_12| v_ULTIMATE.start_test_fun_~x_ref~0.base_12))) InVars {#memory_int=|v_#memory_int_7|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_9, #length=|v_#length_12|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_12, #valid=|v_#valid_14|} OutVars{ULTIMATE.start_test_fun_#t~mem5=|v_ULTIMATE.start_test_fun_#t~mem5_2|, #valid=|v_#valid_14|, #memory_int=|v_#memory_int_7|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_9, #length=|v_#length_12|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_12} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem5]" "[77] L12-1-->L12-2: Formula: (and (= |v_ULTIMATE.start_test_fun_#t~mem6_2| (select (select |v_#memory_int_8| v_ULTIMATE.start_test_fun_~x_ref~0.base_15) v_ULTIMATE.start_test_fun_~x_ref~0.offset_11)) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_11) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_11 4) (select |v_#length_14| v_ULTIMATE.start_test_fun_~x_ref~0.base_15)) (= 1 (select |v_#valid_16| v_ULTIMATE.start_test_fun_~x_ref~0.base_15))) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_11, #length=|v_#length_14|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_15, #valid=|v_#valid_16|} OutVars{#valid=|v_#valid_16|, #memory_int=|v_#memory_int_8|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_11, #length=|v_#length_14|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_15, ULTIMATE.start_test_fun_#t~mem6=|v_ULTIMATE.start_test_fun_#t~mem6_2|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem6]" "[180] L12-2-->L13: Formula: (and (= (store |v_#memory_int_19| v_ULTIMATE.start_test_fun_~x_ref~0.base_21 (store (select |v_#memory_int_19| v_ULTIMATE.start_test_fun_~x_ref~0.base_21) v_ULTIMATE.start_test_fun_~x_ref~0.offset_15 (* |v_ULTIMATE.start_test_fun_#t~mem5_6| |v_ULTIMATE.start_test_fun_#t~mem6_6|))) |v_#memory_int_18|) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_15) (= (select |v_#valid_35| v_ULTIMATE.start_test_fun_~x_ref~0.base_21) 1) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_15 4) (select |v_#length_27| v_ULTIMATE.start_test_fun_~x_ref~0.base_21))) InVars {ULTIMATE.start_test_fun_#t~mem5=|v_ULTIMATE.start_test_fun_#t~mem5_6|, #valid=|v_#valid_35|, #memory_int=|v_#memory_int_19|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_15, #length=|v_#length_27|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_21, ULTIMATE.start_test_fun_#t~mem6=|v_ULTIMATE.start_test_fun_#t~mem6_6|} OutVars{ULTIMATE.start_test_fun_#t~mem5=|v_ULTIMATE.start_test_fun_#t~mem5_5|, #valid=|v_#valid_35|, #memory_int=|v_#memory_int_18|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_15, #length=|v_#length_27|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_21, ULTIMATE.start_test_fun_#t~mem6=|v_ULTIMATE.start_test_fun_#t~mem6_5|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem5, #memory_int, ULTIMATE.start_test_fun_#t~mem6]" "[102] L13-->L13-1: Formula: (and (<= (+ v_ULTIMATE.start_test_fun_~c~0.offset_5 4) (select |v_#length_18| v_ULTIMATE.start_test_fun_~c~0.base_6)) (<= 0 v_ULTIMATE.start_test_fun_~c~0.offset_5) (= 1 (select |v_#valid_20| v_ULTIMATE.start_test_fun_~c~0.base_6)) (= |v_ULTIMATE.start_test_fun_#t~mem7_2| (select (select |v_#memory_int_11| v_ULTIMATE.start_test_fun_~c~0.base_6) v_ULTIMATE.start_test_fun_~c~0.offset_5))) InVars {#memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_5, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_6, #valid=|v_#valid_20|} OutVars{ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_5, #valid=|v_#valid_20|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_6, ULTIMATE.start_test_fun_#t~mem7=|v_ULTIMATE.start_test_fun_#t~mem7_2|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem7]" "[182] L13-1-->L11-7: Formula: (and (= (store |v_#memory_int_22| v_ULTIMATE.start_test_fun_~c~0.base_19 (store (select |v_#memory_int_22| v_ULTIMATE.start_test_fun_~c~0.base_19) v_ULTIMATE.start_test_fun_~c~0.offset_15 (+ |v_ULTIMATE.start_test_fun_#t~mem7_6| 1))) |v_#memory_int_21|) (= 1 (select |v_#valid_38| v_ULTIMATE.start_test_fun_~c~0.base_19)) (<= 0 v_ULTIMATE.start_test_fun_~c~0.offset_15) (<= (+ v_ULTIMATE.start_test_fun_~c~0.offset_15 4) (select |v_#length_29| v_ULTIMATE.start_test_fun_~c~0.base_19))) InVars {ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_15, #valid=|v_#valid_38|, #memory_int=|v_#memory_int_22|, #length=|v_#length_29|, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_19, ULTIMATE.start_test_fun_#t~mem7=|v_ULTIMATE.start_test_fun_#t~mem7_6|} OutVars{ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_15, #valid=|v_#valid_38|, #memory_int=|v_#memory_int_21|, #length=|v_#length_29|, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_19, ULTIMATE.start_test_fun_#t~mem7=|v_ULTIMATE.start_test_fun_#t~mem7_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_test_fun_#t~mem7]" 33.52/13.29 Loop: "[88] L11-7-->L11: Formula: (and (= |v_ULTIMATE.start_test_fun_#t~mem2_2| (select (select |v_#memory_int_5| v_ULTIMATE.start_test_fun_~x_ref~0.base_6) v_ULTIMATE.start_test_fun_~x_ref~0.offset_5)) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_5 4) (select |v_#length_8| v_ULTIMATE.start_test_fun_~x_ref~0.base_6)) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_5) (= (select |v_#valid_10| v_ULTIMATE.start_test_fun_~x_ref~0.base_6) 1)) InVars {#memory_int=|v_#memory_int_5|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_5, #length=|v_#length_8|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_6, #valid=|v_#valid_10|} OutVars{ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_2|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_5|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_5, #length=|v_#length_8|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_6} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem2]" "[150] L11-->L11-1: Formula: (and (< 1 |v_ULTIMATE.start_test_fun_#t~mem2_3|) |v_ULTIMATE.start_test_fun_#t~short4_2|) InVars {ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_3|} OutVars{ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_3|, ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_2|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~short4]" "[94] L11-1-->L11-2: Formula: |v_ULTIMATE.start_test_fun_#t~short4_3| InVars {ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_3|} OutVars{ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_3|} AuxVars[] AssignedVars[]" "[70] L11-2-->L11-3: Formula: (and (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_7 4) (select |v_#length_10| v_ULTIMATE.start_test_fun_~x_ref~0.base_9)) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_7) (= |v_ULTIMATE.start_test_fun_#t~mem3_2| (select (select |v_#memory_int_6| v_ULTIMATE.start_test_fun_~x_ref~0.base_9) v_ULTIMATE.start_test_fun_~x_ref~0.offset_7)) (= (select |v_#valid_12| v_ULTIMATE.start_test_fun_~x_ref~0.base_9) 1)) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_7, #length=|v_#length_10|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_9, #valid=|v_#valid_12|} OutVars{ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_2|, #valid=|v_#valid_12|, #memory_int=|v_#memory_int_6|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_7, #length=|v_#length_10|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_9} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem3]" "[156] L11-3-->L11-5: Formula: (and (< |v_ULTIMATE.start_test_fun_#t~mem3_3| 100) |v_ULTIMATE.start_test_fun_#t~short4_4|) InVars {ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_3|} OutVars{ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_3|, ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_4|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~short4]" "[62] L11-5-->L12: Formula: |v_ULTIMATE.start_test_fun_#t~short4_9| InVars {ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_9|} OutVars{ULTIMATE.start_test_fun_#t~mem2=|v_ULTIMATE.start_test_fun_#t~mem2_5|, ULTIMATE.start_test_fun_#t~mem3=|v_ULTIMATE.start_test_fun_#t~mem3_5|, ULTIMATE.start_test_fun_#t~short4=|v_ULTIMATE.start_test_fun_#t~short4_8|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem2, ULTIMATE.start_test_fun_#t~mem3, ULTIMATE.start_test_fun_#t~short4]" "[80] L12-->L12-1: Formula: (and (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_9) (= (select |v_#valid_14| v_ULTIMATE.start_test_fun_~x_ref~0.base_12) 1) (= (select (select |v_#memory_int_7| v_ULTIMATE.start_test_fun_~x_ref~0.base_12) v_ULTIMATE.start_test_fun_~x_ref~0.offset_9) |v_ULTIMATE.start_test_fun_#t~mem5_2|) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_9 4) (select |v_#length_12| v_ULTIMATE.start_test_fun_~x_ref~0.base_12))) InVars {#memory_int=|v_#memory_int_7|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_9, #length=|v_#length_12|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_12, #valid=|v_#valid_14|} OutVars{ULTIMATE.start_test_fun_#t~mem5=|v_ULTIMATE.start_test_fun_#t~mem5_2|, #valid=|v_#valid_14|, #memory_int=|v_#memory_int_7|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_9, #length=|v_#length_12|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_12} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem5]" "[77] L12-1-->L12-2: Formula: (and (= |v_ULTIMATE.start_test_fun_#t~mem6_2| (select (select |v_#memory_int_8| v_ULTIMATE.start_test_fun_~x_ref~0.base_15) v_ULTIMATE.start_test_fun_~x_ref~0.offset_11)) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_11) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_11 4) (select |v_#length_14| v_ULTIMATE.start_test_fun_~x_ref~0.base_15)) (= 1 (select |v_#valid_16| v_ULTIMATE.start_test_fun_~x_ref~0.base_15))) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_11, #length=|v_#length_14|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_15, #valid=|v_#valid_16|} OutVars{#valid=|v_#valid_16|, #memory_int=|v_#memory_int_8|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_11, #length=|v_#length_14|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_15, ULTIMATE.start_test_fun_#t~mem6=|v_ULTIMATE.start_test_fun_#t~mem6_2|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem6]" "[180] L12-2-->L13: Formula: (and (= (store |v_#memory_int_19| v_ULTIMATE.start_test_fun_~x_ref~0.base_21 (store (select |v_#memory_int_19| v_ULTIMATE.start_test_fun_~x_ref~0.base_21) v_ULTIMATE.start_test_fun_~x_ref~0.offset_15 (* |v_ULTIMATE.start_test_fun_#t~mem5_6| |v_ULTIMATE.start_test_fun_#t~mem6_6|))) |v_#memory_int_18|) (<= 0 v_ULTIMATE.start_test_fun_~x_ref~0.offset_15) (= (select |v_#valid_35| v_ULTIMATE.start_test_fun_~x_ref~0.base_21) 1) (<= (+ v_ULTIMATE.start_test_fun_~x_ref~0.offset_15 4) (select |v_#length_27| v_ULTIMATE.start_test_fun_~x_ref~0.base_21))) InVars {ULTIMATE.start_test_fun_#t~mem5=|v_ULTIMATE.start_test_fun_#t~mem5_6|, #valid=|v_#valid_35|, #memory_int=|v_#memory_int_19|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_15, #length=|v_#length_27|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_21, ULTIMATE.start_test_fun_#t~mem6=|v_ULTIMATE.start_test_fun_#t~mem6_6|} OutVars{ULTIMATE.start_test_fun_#t~mem5=|v_ULTIMATE.start_test_fun_#t~mem5_5|, #valid=|v_#valid_35|, #memory_int=|v_#memory_int_18|, ULTIMATE.start_test_fun_~x_ref~0.offset=v_ULTIMATE.start_test_fun_~x_ref~0.offset_15, #length=|v_#length_27|, ULTIMATE.start_test_fun_~x_ref~0.base=v_ULTIMATE.start_test_fun_~x_ref~0.base_21, ULTIMATE.start_test_fun_#t~mem6=|v_ULTIMATE.start_test_fun_#t~mem6_5|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem5, #memory_int, ULTIMATE.start_test_fun_#t~mem6]" "[102] L13-->L13-1: Formula: (and (<= (+ v_ULTIMATE.start_test_fun_~c~0.offset_5 4) (select |v_#length_18| v_ULTIMATE.start_test_fun_~c~0.base_6)) (<= 0 v_ULTIMATE.start_test_fun_~c~0.offset_5) (= 1 (select |v_#valid_20| v_ULTIMATE.start_test_fun_~c~0.base_6)) (= |v_ULTIMATE.start_test_fun_#t~mem7_2| (select (select |v_#memory_int_11| v_ULTIMATE.start_test_fun_~c~0.base_6) v_ULTIMATE.start_test_fun_~c~0.offset_5))) InVars {#memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_5, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_6, #valid=|v_#valid_20|} OutVars{ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_5, #valid=|v_#valid_20|, #memory_int=|v_#memory_int_11|, #length=|v_#length_18|, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_6, ULTIMATE.start_test_fun_#t~mem7=|v_ULTIMATE.start_test_fun_#t~mem7_2|} AuxVars[] AssignedVars[ULTIMATE.start_test_fun_#t~mem7]" "[182] L13-1-->L11-7: Formula: (and (= (store |v_#memory_int_22| v_ULTIMATE.start_test_fun_~c~0.base_19 (store (select |v_#memory_int_22| v_ULTIMATE.start_test_fun_~c~0.base_19) v_ULTIMATE.start_test_fun_~c~0.offset_15 (+ |v_ULTIMATE.start_test_fun_#t~mem7_6| 1))) |v_#memory_int_21|) (= 1 (select |v_#valid_38| v_ULTIMATE.start_test_fun_~c~0.base_19)) (<= 0 v_ULTIMATE.start_test_fun_~c~0.offset_15) (<= (+ v_ULTIMATE.start_test_fun_~c~0.offset_15 4) (select |v_#length_29| v_ULTIMATE.start_test_fun_~c~0.base_19))) InVars {ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_15, #valid=|v_#valid_38|, #memory_int=|v_#memory_int_22|, #length=|v_#length_29|, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_19, ULTIMATE.start_test_fun_#t~mem7=|v_ULTIMATE.start_test_fun_#t~mem7_6|} OutVars{ULTIMATE.start_test_fun_~c~0.offset=v_ULTIMATE.start_test_fun_~c~0.offset_15, #valid=|v_#valid_38|, #memory_int=|v_#memory_int_21|, #length=|v_#length_29|, ULTIMATE.start_test_fun_~c~0.base=v_ULTIMATE.start_test_fun_~c~0.base_19, ULTIMATE.start_test_fun_#t~mem7=|v_ULTIMATE.start_test_fun_#t~mem7_5|} AuxVars[] AssignedVars[#memory_int, ULTIMATE.start_test_fun_#t~mem7]" 33.52/13.29 RESULT: Ultimate could not prove your program: unable to determine termination 33.52/13.29 !SESSION 2019-03-28 12:43:28.831 ----------------------------------------------- 33.52/13.29 eclipse.buildId=unknown 33.52/13.29 java.version=1.8.0_181 33.52/13.29 java.vendor=Oracle Corporation 33.52/13.29 BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US 33.52/13.29 Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox/benchmark/theBenchmark.c 33.52/13.29 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 33.52/13.29 33.52/13.29 !ENTRY org.eclipse.core.resources 2 10035 2019-03-28 12:43:41.015 33.52/13.29 !MESSAGE The workspace will exit with unsaved changes in this session. 33.52/13.29 Received shutdown request... 33.52/13.29 Ultimate: 33.52/13.29 GTK+ Version Check 33.52/13.29 EOF