details

property	value
status	complete
benchmark	Parallel_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n137.star.cs.uiowa.edu
space	Ultimate

run statistics

property	value
solver	Ultimate Automizer
configuration	default
runtime (wallclock)	7.13262987137 seconds
cpu usage	13.338253254
max memory	3.91000064E8

stage attributes

key	value
output-size	74673
starexec-result	YES

output

/export/starexec/sandbox/solver/bin/starexec_run_default /export/starexec/sandbox/benchmark/theBenchmark.c /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- YES Ultimate: Cannot open display: This is Ultimate 0.1.25-34f2e62 [2020-07-01 10:33:53,575 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-01 10:33:53,577 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-01 10:33:53,589 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-01 10:33:53,589 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-01 10:33:53,590 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-01 10:33:53,591 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-01 10:33:53,593 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-01 10:33:53,594 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-01 10:33:53,595 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-01 10:33:53,596 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-01 10:33:53,597 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-01 10:33:53,597 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-01 10:33:53,598 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-01 10:33:53,599 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-01 10:33:53,600 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-01 10:33:53,601 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-01 10:33:53,602 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-01 10:33:53,603 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-01 10:33:53,605 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-01 10:33:53,607 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-01 10:33:53,608 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-01 10:33:53,609 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-01 10:33:53,609 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-01 10:33:53,612 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-01 10:33:53,612 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-01 10:33:53,612 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-01 10:33:53,613 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-01 10:33:53,614 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-01 10:33:53,614 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-01 10:33:53,615 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-01 10:33:53,615 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-01 10:33:53,616 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-01 10:33:53,617 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-01 10:33:53,618 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-01 10:33:53,618 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-01 10:33:53,619 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-01 10:33:53,619 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-01 10:33:53,619 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-01 10:33:53,620 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-01 10:33:53,620 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-01 10:33:53,621 INFO L101 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-07-01 10:33:53,636 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-01 10:33:53,636 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-01 10:33:53,637 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-01 10:33:53,637 INFO L138 SettingsManager]: * Rewrite not-equals=true [2020-07-01 10:33:53,638 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-01 10:33:53,638 INFO L138 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-07-01 10:33:53,638 INFO L138 SettingsManager]: * Use SBE=true [2020-07-01 10:33:53,638 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-07-01 10:33:53,638 INFO L138 SettingsManager]: * Use old map elimination=false [2020-07-01 10:33:53,639 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2020-07-01 10:33:53,639 INFO L138 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-07-01 10:33:53,639 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2020-07-01 10:33:53,639 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-07-01 10:33:53,639 INFO L138 SettingsManager]: * Construct termination proof for TermComp=true [2020-07-01 10:33:53,639 INFO L138 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-07-01 10:33:53,640 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-01 10:33:53,640 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-07-01 10:33:53,640 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-01 10:33:53,640 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-01 10:33:53,640 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-07-01 10:33:53,641 INFO L138 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-07-01 10:33:53,641 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-01 10:33:53,641 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-01 10:33:53,641 INFO L138 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-07-01 10:33:53,641 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-07-01 10:33:53,642 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-01 10:33:53,642 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-01 10:33:53,642 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-01 10:33:53,642 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-01 10:33:53,811 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-01 10:33:53,824 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-01 10:33:53,828 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-01 10:33:53,829 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-01 10:33:53,830 INFO L275 PluginConnector]: CDTParser initialized [2020-07-01 10:33:53,831 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-07-01 10:33:53,898 INFO L220 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/BenchExec_run_EnSOAs/tmp/64b23dcfcab149ff88f15dd9cc02456e/FLAGab4cb4373 [2020-07-01 10:33:54,257 INFO L306 CDTParser]: Found 1 translation units. [2020-07-01 10:33:54,258 INFO L160 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-07-01 10:33:54,265 INFO L349 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/BenchExec_run_EnSOAs/tmp/64b23dcfcab149ff88f15dd9cc02456e/FLAGab4cb4373 [2020-07-01 10:33:54,653 INFO L357 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/BenchExec_run_EnSOAs/tmp/64b23dcfcab149ff88f15dd9cc02456e [2020-07-01 10:33:54,665 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-01 10:33:54,666 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-07-01 10:33:54,668 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-01 10:33:54,668 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-01 10:33:54,671 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-01 10:33:54,672 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.07 10:33:54" (1/1) ... [2020-07-01 10:33:54,675 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21dcbdaa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.07 10:33:54, skipping insertion in model container [2020-07-01 10:33:54,675 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.07 10:33:54" (1/1) ... [2020-07-01 10:33:54,683 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