details

property	value
status	complete
benchmark	AliasDarteFeautrierGonnord-SAS2010-Fig2a_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n146.star.cs.uiowa.edu
space	SV-COMP_Termination_Category

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.99391 seconds
cpu usage	14.9375
user time	14.2114
system time	0.726062
max virtual memory	6.0621756E7
max residence set size	460112.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 02:11:25,434 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 02:11:25,436 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 02:11:25,447 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 02:11:25,447 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 02:11:25,448 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 02:11:25,450 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 02:11:25,452 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 02:11:25,453 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 02:11:25,454 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 02:11:25,455 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 02:11:25,455 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 02:11:25,456 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 02:11:25,457 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 02:11:25,458 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 02:11:25,459 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 02:11:25,459 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 02:11:25,461 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 02:11:25,463 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 02:11:25,465 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 02:11:25,466 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 02:11:25,467 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 02:11:25,469 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 02:11:25,470 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 02:11:25,470 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 02:11:25,471 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 02:11:25,471 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 02:11:25,472 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 02:11:25,472 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 02:11:25,473 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 02:11:25,474 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 02:11:25,475 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 02:11:25,476 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 02:11:25,476 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 02:11:25,477 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 02:11:25,477 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 02:11:25,477 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 02:11:25,478 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 02:11:25,479 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 02:11:25,479 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-06-22 02:11:25,494 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 02:11:25,494 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 02:11:25,495 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 02:11:25,495 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 02:11:25,496 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 02:11:25,496 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 02:11:25,496 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 02:11:25,496 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 02:11:25,496 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 02:11:25,497 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 02:11:25,497 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 02:11:25,497 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 02:11:25,497 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 02:11:25,497 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 02:11:25,497 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 02:11:25,498 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 02:11:25,498 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 02:11:25,498 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 02:11:25,498 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 02:11:25,498 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 02:11:25,499 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 02:11:25,499 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 02:11:25,499 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 02:11:25,499 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 02:11:25,499 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 02:11:25,499 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 02:11:25,500 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 02:11:25,500 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 02:11:25,500 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 02:11:25,525 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 02:11:25,538 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 02:11:25,541 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 02:11:25,543 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 02:11:25,543 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 02:11:25,544 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 02:11:25,609 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/d6057776f0c349e8858393717eba1a2e/FLAGb95f343b8 [2020-06-22 02:11:25,944 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 02:11:25,945 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 02:11:25,952 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/d6057776f0c349e8858393717eba1a2e/FLAGb95f343b8 [2020-06-22 02:11:26,348 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/d6057776f0c349e8858393717eba1a2e [2020-06-22 02:11:26,360 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 02:11:26,361 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 02:11:26,362 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 02:11:26,363 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 02:11:26,366 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 02:11:26,367 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 02:11:26" (1/1) ... [2020-06-22 02:11:26,370 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f7c26d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 02:11:26, skipping insertion in model container [2020-06-22 02:11:26,370 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 02:11:26" (1/1) ... [2020-06-22 02:11:26,378 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 02:11:26,394 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 02:11:26,546 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 02:11:26,550 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 02:11:26,620 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 02:11:26,635 INFO L195 MainTranslator]: Completed translation [2020-06-22 02:11:26,635 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 02:11:26 WrapperNode [2020-06-22 02:11:26,635 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 02:11:26,636 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