details

property	value
status	complete
benchmark	boids_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n140.star.cs.uiowa.edu
space	Di_Stefano_20

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	4.79315 seconds
cpu usage	10.3521
user time	9.92367
system time	0.428429
max virtual memory	5.9965732E7
max residence set size	366304.0

stage attributes

none

output

Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 07:42:40,701 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 07:42:40,703 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 07:42:40,714 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 07:42:40,715 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 07:42:40,715 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 07:42:40,717 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 07:42:40,718 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 07:42:40,720 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 07:42:40,720 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 07:42:40,721 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 07:42:40,722 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 07:42:40,722 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 07:42:40,723 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 07:42:40,724 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 07:42:40,725 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 07:42:40,726 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 07:42:40,728 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 07:42:40,729 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 07:42:40,731 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 07:42:40,732 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 07:42:40,733 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 07:42:40,735 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 07:42:40,735 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 07:42:40,735 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 07:42:40,736 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 07:42:40,737 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 07:42:40,737 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 07:42:40,738 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 07:42:40,738 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 07:42:40,739 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 07:42:40,740 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 07:42:40,741 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 07:42:40,741 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 07:42:40,741 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 07:42:40,742 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 07:42:40,742 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 07:42:40,743 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 07:42:40,743 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 07:42:40,744 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 07:42:40,758 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 07:42:40,758 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 07:42:40,760 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 07:42:40,760 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 07:42:40,760 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 07:42:40,760 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 07:42:40,760 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 07:42:40,761 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 07:42:40,761 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 07:42:40,761 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 07:42:40,761 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 07:42:40,761 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 07:42:40,761 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 07:42:40,762 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 07:42:40,762 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 07:42:40,762 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 07:42:40,762 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 07:42:40,762 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 07:42:40,763 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 07:42:40,763 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 07:42:40,763 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 07:42:40,763 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 07:42:40,763 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 07:42:40,763 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 07:42:40,764 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 07:42:40,764 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 07:42:40,764 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 07:42:40,764 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 07:42:40,764 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 07:42:40,790 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 07:42:40,804 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 07:42:40,807 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 07:42:40,808 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 07:42:40,809 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 07:42:40,809 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 07:42:40,980 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/7d5586c1268a4909bbf7f8acd3c0ed7c/FLAGd7e19d189 [2020-06-22 07:42:41,363 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 07:42:41,364 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 07:42:41,373 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/7d5586c1268a4909bbf7f8acd3c0ed7c/FLAGd7e19d189 [2020-06-22 07:42:41,933 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/7d5586c1268a4909bbf7f8acd3c0ed7c [2020-06-22 07:42:41,944 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 07:42:41,946 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 07:42:41,947 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 07:42:41,948 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 07:42:41,951 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 07:42:41,952 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 07:42:41" (1/1) ... [2020-06-22 07:42:41,955 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d485b62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 07:42:41, skipping insertion in model container [2020-06-22 07:42:41,955 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 07:42:41" (1/1) ... [2020-06-22 07:42:41,963 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 07:42:41,999 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 07:42:42,340 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ClassCastException: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CNamed cannot be cast to de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.container.c.CPrimitive at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.addDivisionByZeroCheck(CHandler.java:3023) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleMultiplicativeOperation(CHandler.java:4392) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:818) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1260) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:249) popout

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

job log

popout

actions

all output return to C