details

property	value
status	complete
benchmark	svcomp_EvenOdd01_true-unreach-call_true-termination_modified.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n122.star.cs.uiowa.edu
space	AProVE_numeric

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	14.3416 seconds
cpu usage	22.7395
user time	21.8193
system time	0.920187
max virtual memory	6.0652948E7
max residence set size	545036.0

stage attributes

key	value
starexec-result	YES

output

22.67/14.33 YES 22.67/14.33 22.67/14.33 This is Ultimate 0.1.24-8dc7c08-m 22.67/14.33 [2019-03-28 12:10:26,431 INFO L170 SettingsManager]: Resetting all preferences to default values... 22.67/14.33 [2019-03-28 12:10:26,433 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 22.67/14.33 [2019-03-28 12:10:26,444 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 22.67/14.33 [2019-03-28 12:10:26,445 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 22.67/14.33 [2019-03-28 12:10:26,446 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 22.67/14.33 [2019-03-28 12:10:26,447 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 22.67/14.33 [2019-03-28 12:10:26,448 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 22.67/14.33 [2019-03-28 12:10:26,450 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 22.67/14.33 [2019-03-28 12:10:26,451 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 22.67/14.33 [2019-03-28 12:10:26,452 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 22.67/14.33 [2019-03-28 12:10:26,452 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 22.67/14.33 [2019-03-28 12:10:26,453 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 22.67/14.33 [2019-03-28 12:10:26,454 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 22.67/14.33 [2019-03-28 12:10:26,455 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 22.67/14.33 [2019-03-28 12:10:26,455 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 22.67/14.33 [2019-03-28 12:10:26,456 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 22.67/14.33 [2019-03-28 12:10:26,458 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 22.67/14.33 [2019-03-28 12:10:26,460 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 22.67/14.33 [2019-03-28 12:10:26,461 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 22.67/14.33 [2019-03-28 12:10:26,462 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 22.67/14.33 [2019-03-28 12:10:26,463 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 22.67/14.33 [2019-03-28 12:10:26,465 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 22.67/14.33 [2019-03-28 12:10:26,466 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 22.67/14.33 [2019-03-28 12:10:26,466 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 22.67/14.33 [2019-03-28 12:10:26,467 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 22.67/14.33 [2019-03-28 12:10:26,467 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 22.67/14.33 [2019-03-28 12:10:26,468 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 22.67/14.33 [2019-03-28 12:10:26,468 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 22.67/14.33 [2019-03-28 12:10:26,469 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 22.67/14.33 [2019-03-28 12:10:26,469 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 22.67/14.33 [2019-03-28 12:10:26,470 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 22.67/14.33 [2019-03-28 12:10:26,471 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 22.67/14.33 [2019-03-28 12:10:26,471 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 22.67/14.33 [2019-03-28 12:10:26,472 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 22.67/14.33 [2019-03-28 12:10:26,472 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 22.67/14.33 [2019-03-28 12:10:26,472 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 22.67/14.33 [2019-03-28 12:10:26,473 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 22.67/14.33 [2019-03-28 12:10:26,474 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 22.67/14.33 [2019-03-28 12:10:26,474 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 22.67/14.33 [2019-03-28 12:10:26,489 INFO L110 SettingsManager]: Loading preferences was successful 22.67/14.33 [2019-03-28 12:10:26,489 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 22.67/14.33 [2019-03-28 12:10:26,490 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 22.67/14.33 [2019-03-28 12:10:26,490 INFO L133 SettingsManager]: * Rewrite not-equals=true 22.67/14.33 [2019-03-28 12:10:26,490 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 22.67/14.33 [2019-03-28 12:10:26,490 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 22.67/14.33 [2019-03-28 12:10:26,491 INFO L133 SettingsManager]: * Use SBE=true 22.67/14.33 [2019-03-28 12:10:26,491 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 22.67/14.33 [2019-03-28 12:10:26,491 INFO L133 SettingsManager]: * Use old map elimination=false 22.67/14.33 [2019-03-28 12:10:26,491 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 22.67/14.33 [2019-03-28 12:10:26,491 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 22.67/14.33 [2019-03-28 12:10:26,491 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 22.67/14.33 [2019-03-28 12:10:26,491 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 22.67/14.33 [2019-03-28 12:10:26,492 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 22.67/14.33 [2019-03-28 12:10:26,492 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 22.67/14.33 [2019-03-28 12:10:26,492 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 22.67/14.33 [2019-03-28 12:10:26,492 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 22.67/14.33 [2019-03-28 12:10:26,492 INFO L133 SettingsManager]: * Check division by zero=IGNORE 22.67/14.33 [2019-03-28 12:10:26,492 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 22.67/14.33 [2019-03-28 12:10:26,493 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 22.67/14.33 [2019-03-28 12:10:26,493 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 22.67/14.33 [2019-03-28 12:10:26,493 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 22.67/14.33 [2019-03-28 12:10:26,493 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 22.67/14.33 [2019-03-28 12:10:26,493 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 22.67/14.33 [2019-03-28 12:10:26,493 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 22.67/14.33 [2019-03-28 12:10:26,494 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 22.67/14.33 [2019-03-28 12:10:26,494 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 22.67/14.33 [2019-03-28 12:10:26,494 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 22.67/14.33 [2019-03-28 12:10:26,494 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 22.67/14.33 [2019-03-28 12:10:26,519 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 22.67/14.33 [2019-03-28 12:10:26,532 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 22.67/14.33 [2019-03-28 12:10:26,536 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 22.67/14.33 [2019-03-28 12:10:26,537 INFO L271 PluginConnector]: Initializing CDTParser... 22.67/14.33 [2019-03-28 12:10:26,538 INFO L276 PluginConnector]: CDTParser initialized 22.67/14.33 [2019-03-28 12:10:26,538 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 22.67/14.33 [2019-03-28 12:10:26,607 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/dc579064fedd4eccb38d359e121c2e32/FLAG2b8effb0a 22.67/14.33 [2019-03-28 12:10:26,940 INFO L307 CDTParser]: Found 1 translation units. 22.67/14.33 [2019-03-28 12:10:26,941 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 22.67/14.33 [2019-03-28 12:10:26,948 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/dc579064fedd4eccb38d359e121c2e32/FLAG2b8effb0a 22.67/14.33 [2019-03-28 12:10:27,361 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/dc579064fedd4eccb38d359e121c2e32 22.67/14.33 [2019-03-28 12:10:27,372 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 22.67/14.33 [2019-03-28 12:10:27,374 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 22.67/14.33 [2019-03-28 12:10:27,375 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 22.67/14.33 [2019-03-28 12:10:27,375 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 22.67/14.33 [2019-03-28 12:10:27,378 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 22.67/14.33 [2019-03-28 12:10:27,379 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:10:27" (1/1) ... 22.67/14.33 [2019-03-28 12:10:27,382 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12804127 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:10:27, skipping insertion in model container 22.67/14.33 [2019-03-28 12:10:27,383 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:10:27" (1/1) ... 22.67/14.33 [2019-03-28 12:10:27,390 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 22.67/14.33 [2019-03-28 12:10:27,407 INFO L176 MainTranslator]: Built tables and reachable declarations 22.67/14.33 [2019-03-28 12:10:27,564 INFO L206 PostProcessor]: Analyzing one entry point: main 22.67/14.33 [2019-03-28 12:10:27,568 INFO L191 MainTranslator]: Completed pre-run 22.67/14.33 [2019-03-28 12:10:27,584 INFO L206 PostProcessor]: Analyzing one entry point: main 22.67/14.33 [2019-03-28 12:10:27,598 INFO L195 MainTranslator]: Completed translation 22.67/14.33 [2019-03-28 12:10:27,598 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:10:27 WrapperNode 22.67/14.33 [2019-03-28 12:10:27,599 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 22.67/14.33 [2019-03-28 12:10:27,599 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- 22.67/14.33 [2019-03-28 12:10:27,600 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... popout

output may be truncated. 'popout' for the full output.

job log

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actions

all output return to C 2019-03-28 11.48