details

property	value
status	complete
benchmark	HenzingerJhalaMajumdarSutre-POPL2002-LockingExample_false-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n086.star.cs.uiowa.edu
space	SV-COMP_Termination_Category

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.84131 seconds
cpu usage	11.413
user time	10.9214
system time	0.491589
max virtual memory	6.03656E7
max residence set size	388756.0

stage attributes

key	value
starexec-result	NO

output

11.36/6.83 NO 11.36/6.83 11.36/6.83 Ultimate: Cannot open display: 11.36/6.83 This is Ultimate 0.1.24-8dc7c08-m 11.36/6.83 [2019-03-28 11:55:46,312 INFO L170 SettingsManager]: Resetting all preferences to default values... 11.36/6.83 [2019-03-28 11:55:46,315 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 11.36/6.83 [2019-03-28 11:55:46,326 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 11.36/6.83 [2019-03-28 11:55:46,326 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 11.36/6.83 [2019-03-28 11:55:46,327 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 11.36/6.83 [2019-03-28 11:55:46,328 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 11.36/6.83 [2019-03-28 11:55:46,330 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 11.36/6.83 [2019-03-28 11:55:46,331 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 11.36/6.83 [2019-03-28 11:55:46,332 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 11.36/6.83 [2019-03-28 11:55:46,333 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 11.36/6.83 [2019-03-28 11:55:46,333 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 11.36/6.83 [2019-03-28 11:55:46,334 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 11.36/6.83 [2019-03-28 11:55:46,335 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 11.36/6.83 [2019-03-28 11:55:46,336 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 11.36/6.83 [2019-03-28 11:55:46,337 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 11.36/6.83 [2019-03-28 11:55:46,338 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 11.36/6.83 [2019-03-28 11:55:46,339 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 11.36/6.83 [2019-03-28 11:55:46,341 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 11.36/6.83 [2019-03-28 11:55:46,343 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 11.36/6.83 [2019-03-28 11:55:46,344 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 11.36/6.83 [2019-03-28 11:55:46,345 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 11.36/6.83 [2019-03-28 11:55:46,347 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 11.36/6.83 [2019-03-28 11:55:46,347 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 11.36/6.83 [2019-03-28 11:55:46,347 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 11.36/6.83 [2019-03-28 11:55:46,348 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 11.36/6.83 [2019-03-28 11:55:46,348 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 11.36/6.83 [2019-03-28 11:55:46,349 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 11.36/6.83 [2019-03-28 11:55:46,350 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 11.36/6.83 [2019-03-28 11:55:46,350 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 11.36/6.83 [2019-03-28 11:55:46,351 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 11.36/6.83 [2019-03-28 11:55:46,352 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 11.36/6.83 [2019-03-28 11:55:46,353 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 11.36/6.83 [2019-03-28 11:55:46,353 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 11.36/6.83 [2019-03-28 11:55:46,353 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 11.36/6.83 [2019-03-28 11:55:46,354 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 11.36/6.83 [2019-03-28 11:55:46,354 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 11.36/6.83 [2019-03-28 11:55:46,355 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 11.36/6.83 [2019-03-28 11:55:46,355 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 11.36/6.83 [2019-03-28 11:55:46,356 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 11.36/6.83 [2019-03-28 11:55:46,370 INFO L110 SettingsManager]: Loading preferences was successful 11.36/6.83 [2019-03-28 11:55:46,371 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 11.36/6.83 [2019-03-28 11:55:46,372 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 11.36/6.83 [2019-03-28 11:55:46,372 INFO L133 SettingsManager]: * Rewrite not-equals=true 11.36/6.83 [2019-03-28 11:55:46,372 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 11.36/6.83 [2019-03-28 11:55:46,372 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 11.36/6.83 [2019-03-28 11:55:46,372 INFO L133 SettingsManager]: * Use SBE=true 11.36/6.83 [2019-03-28 11:55:46,373 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 11.36/6.83 [2019-03-28 11:55:46,373 INFO L133 SettingsManager]: * Use old map elimination=false 11.36/6.83 [2019-03-28 11:55:46,373 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 11.36/6.83 [2019-03-28 11:55:46,373 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 11.36/6.83 [2019-03-28 11:55:46,373 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 11.36/6.83 [2019-03-28 11:55:46,374 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 11.36/6.83 [2019-03-28 11:55:46,374 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 11.36/6.83 [2019-03-28 11:55:46,374 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 11.36/6.83 [2019-03-28 11:55:46,374 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 11.36/6.83 [2019-03-28 11:55:46,374 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 11.36/6.83 [2019-03-28 11:55:46,375 INFO L133 SettingsManager]: * Check division by zero=IGNORE 11.36/6.83 [2019-03-28 11:55:46,375 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 11.36/6.83 [2019-03-28 11:55:46,375 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 11.36/6.83 [2019-03-28 11:55:46,375 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 11.36/6.83 [2019-03-28 11:55:46,375 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 11.36/6.83 [2019-03-28 11:55:46,376 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 11.36/6.83 [2019-03-28 11:55:46,376 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 11.36/6.83 [2019-03-28 11:55:46,376 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 11.36/6.83 [2019-03-28 11:55:46,376 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 11.36/6.83 [2019-03-28 11:55:46,376 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 11.36/6.83 [2019-03-28 11:55:46,377 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 11.36/6.83 [2019-03-28 11:55:46,377 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 11.36/6.83 [2019-03-28 11:55:46,403 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 11.36/6.83 [2019-03-28 11:55:46,424 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 11.36/6.83 [2019-03-28 11:55:46,428 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 11.36/6.83 [2019-03-28 11:55:46,429 INFO L271 PluginConnector]: Initializing CDTParser... 11.36/6.83 [2019-03-28 11:55:46,430 INFO L276 PluginConnector]: CDTParser initialized 11.36/6.83 [2019-03-28 11:55:46,431 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 11.36/6.83 [2019-03-28 11:55:46,487 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/75c6392d443640f6afd4dd9b6ae6379c/FLAG367c4ec03 11.36/6.83 [2019-03-28 11:55:47,016 INFO L307 CDTParser]: Found 1 translation units. 11.36/6.83 [2019-03-28 11:55:47,017 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 11.36/6.83 [2019-03-28 11:55:47,024 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/75c6392d443640f6afd4dd9b6ae6379c/FLAG367c4ec03 11.36/6.83 [2019-03-28 11:55:47,418 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/75c6392d443640f6afd4dd9b6ae6379c 11.36/6.83 [2019-03-28 11:55:47,430 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 11.36/6.83 [2019-03-28 11:55:47,431 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 11.36/6.83 [2019-03-28 11:55:47,432 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 11.36/6.83 [2019-03-28 11:55:47,433 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 11.36/6.83 [2019-03-28 11:55:47,436 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 11.36/6.83 [2019-03-28 11:55:47,437 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 11:55:47" (1/1) ... 11.36/6.83 [2019-03-28 11:55:47,440 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@230727c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 11:55:47, skipping insertion in model container 11.36/6.83 [2019-03-28 11:55:47,441 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 11:55:47" (1/1) ... 11.36/6.83 [2019-03-28 11:55:47,449 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 11.36/6.83 [2019-03-28 11:55:47,467 INFO L176 MainTranslator]: Built tables and reachable declarations 11.36/6.83 [2019-03-28 11:55:47,628 INFO L206 PostProcessor]: Analyzing one entry point: main 11.36/6.83 [2019-03-28 11:55:47,633 INFO L191 MainTranslator]: Completed pre-run 11.36/6.83 [2019-03-28 11:55:47,651 INFO L206 PostProcessor]: Analyzing one entry point: main 11.36/6.83 [2019-03-28 11:55:47,667 INFO L195 MainTranslator]: Completed translation 11.36/6.83 [2019-03-28 11:55:47,667 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 11:55:47 WrapperNode 11.36/6.83 [2019-03-28 11:55:47,668 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 11.36/6.83 [2019-03-28 11:55:47,668 INFO L113 PluginConnector]: ------------------------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