details

property	value
status	complete
benchmark	Mysore_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n076.star.cs.uiowa.edu
space	Ultimate

run statistics

property	value
solver	Ultimate Automizer
configuration	default
runtime (wallclock)	22.7891299725 seconds
cpu usage	29.03938642
max memory	4.48794624E8

stage attributes

key	value
output-size	56693
starexec-result	YES

output

/export/starexec/sandbox2/solver/bin/starexec_run_default /export/starexec/sandbox2/benchmark/theBenchmark.c /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- YES Ultimate: Cannot open display: This is Ultimate 0.1.25-34f2e62 [2020-07-01 10:35:07,695 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-01 10:35:07,698 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-01 10:35:07,709 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-01 10:35:07,709 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-01 10:35:07,710 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-01 10:35:07,711 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-01 10:35:07,713 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-01 10:35:07,714 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-01 10:35:07,715 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-01 10:35:07,716 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-01 10:35:07,717 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-01 10:35:07,717 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-01 10:35:07,718 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-01 10:35:07,719 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-01 10:35:07,720 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-01 10:35:07,721 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-01 10:35:07,721 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-01 10:35:07,723 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-01 10:35:07,725 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-01 10:35:07,726 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-01 10:35:07,728 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-01 10:35:07,729 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-01 10:35:07,729 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-01 10:35:07,732 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-01 10:35:07,732 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-01 10:35:07,732 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-01 10:35:07,733 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-01 10:35:07,733 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-01 10:35:07,734 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-01 10:35:07,734 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-01 10:35:07,735 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-01 10:35:07,736 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-01 10:35:07,736 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-01 10:35:07,737 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-01 10:35:07,738 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-01 10:35:07,738 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-01 10:35:07,738 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-01 10:35:07,739 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-01 10:35:07,739 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-01 10:35:07,740 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-01 10:35:07,741 INFO L101 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-07-01 10:35:07,755 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-01 10:35:07,755 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-01 10:35:07,756 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-01 10:35:07,757 INFO L138 SettingsManager]: * Rewrite not-equals=true [2020-07-01 10:35:07,757 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-01 10:35:07,757 INFO L138 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-07-01 10:35:07,757 INFO L138 SettingsManager]: * Use SBE=true [2020-07-01 10:35:07,757 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-07-01 10:35:07,758 INFO L138 SettingsManager]: * Use old map elimination=false [2020-07-01 10:35:07,758 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2020-07-01 10:35:07,758 INFO L138 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-07-01 10:35:07,758 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2020-07-01 10:35:07,758 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-07-01 10:35:07,758 INFO L138 SettingsManager]: * Construct termination proof for TermComp=true [2020-07-01 10:35:07,759 INFO L138 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-07-01 10:35:07,759 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-01 10:35:07,759 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-07-01 10:35:07,759 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-01 10:35:07,759 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-01 10:35:07,759 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-07-01 10:35:07,760 INFO L138 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-07-01 10:35:07,760 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-01 10:35:07,760 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-01 10:35:07,760 INFO L138 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-07-01 10:35:07,760 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-07-01 10:35:07,761 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-01 10:35:07,761 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-01 10:35:07,761 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-01 10:35:07,761 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-01 10:35:07,927 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-01 10:35:07,940 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-01 10:35:07,944 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-01 10:35:07,945 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-01 10:35:07,946 INFO L275 PluginConnector]: CDTParser initialized [2020-07-01 10:35:07,946 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-07-01 10:35:08,047 INFO L220 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/BenchExec_run_RL7Zkv/tmp/5215414765d643db9c3e93eeb8c70f16/FLAG129b70f19 [2020-07-01 10:35:08,397 INFO L306 CDTParser]: Found 1 translation units. [2020-07-01 10:35:08,398 INFO L160 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-07-01 10:35:08,405 INFO L349 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/BenchExec_run_RL7Zkv/tmp/5215414765d643db9c3e93eeb8c70f16/FLAG129b70f19 [2020-07-01 10:35:08,796 INFO L357 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/BenchExec_run_RL7Zkv/tmp/5215414765d643db9c3e93eeb8c70f16 [2020-07-01 10:35:08,808 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-01 10:35:08,809 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-07-01 10:35:08,810 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-01 10:35:08,810 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-01 10:35:08,814 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-01 10:35:08,815 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.07 10:35:08" (1/1) ... [2020-07-01 10:35:08,818 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5afe584e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.07 10:35:08, skipping insertion in model container [2020-07-01 10:35:08,818 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.07 10:35:08" (1/1) ... [2020-07-01 10:35:08,826 INFO L145 MainTranslator]: Starting translation in SV-COMP mode popout

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

job log

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actions

all output return to C