details

property	value
status	complete
benchmark	aaron2_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n149.star.cs.uiowa.edu
space	SV-COMP_Termination_Category

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.39172 seconds
cpu usage	13.2419
user time	12.684
system time	0.557871
max virtual memory	6.06211E7
max residence set size	397824.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 04:42:23,654 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 04:42:23,656 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 04:42:23,667 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 04:42:23,667 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 04:42:23,668 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 04:42:23,669 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 04:42:23,671 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 04:42:23,672 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 04:42:23,673 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 04:42:23,674 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 04:42:23,674 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 04:42:23,675 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 04:42:23,676 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 04:42:23,677 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 04:42:23,678 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 04:42:23,679 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 04:42:23,680 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 04:42:23,682 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 04:42:23,683 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 04:42:23,684 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 04:42:23,685 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 04:42:23,687 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 04:42:23,688 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 04:42:23,688 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 04:42:23,689 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 04:42:23,689 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 04:42:23,690 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 04:42:23,690 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 04:42:23,691 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 04:42:23,691 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 04:42:23,692 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 04:42:23,693 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 04:42:23,693 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 04:42:23,694 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 04:42:23,694 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 04:42:23,694 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 04:42:23,695 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 04:42:23,696 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 04:42:23,696 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-06-22 04:42:23,710 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 04:42:23,711 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 04:42:23,712 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 04:42:23,712 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 04:42:23,712 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 04:42:23,712 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 04:42:23,712 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 04:42:23,712 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 04:42:23,713 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 04:42:23,713 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 04:42:23,713 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 04:42:23,713 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 04:42:23,713 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 04:42:23,713 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 04:42:23,713 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 04:42:23,714 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 04:42:23,714 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 04:42:23,714 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 04:42:23,714 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 04:42:23,714 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 04:42:23,714 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 04:42:23,715 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 04:42:23,715 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 04:42:23,715 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 04:42:23,715 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 04:42:23,715 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 04:42:23,715 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 04:42:23,716 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 04:42:23,716 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 04:42:23,741 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 04:42:23,754 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 04:42:23,757 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 04:42:23,759 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 04:42:23,759 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 04:42:23,760 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 04:42:23,827 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/f07aa6dc5110441dbc578f7ffcb3e147/FLAGb0b828deb [2020-06-22 04:42:24,295 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 04:42:24,296 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 04:42:24,303 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/f07aa6dc5110441dbc578f7ffcb3e147/FLAGb0b828deb [2020-06-22 04:42:24,699 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/f07aa6dc5110441dbc578f7ffcb3e147 [2020-06-22 04:42:24,710 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 04:42:24,711 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 04:42:24,712 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 04:42:24,713 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 04:42:24,716 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 04:42:24,717 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 04:42:24" (1/1) ... [2020-06-22 04:42:24,720 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f6c7c4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 04:42:24, skipping insertion in model container [2020-06-22 04:42:24,720 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 04:42:24" (1/1) ... [2020-06-22 04:42:24,728 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 04:42:24,745 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 04:42:24,901 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 04:42:24,906 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 04:42:24,922 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 04:42:25,000 INFO L195 MainTranslator]: Completed translation [2020-06-22 04:42:25,001 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 04:42:25 WrapperNode [2020-06-22 04:42:25,001 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 04:42:25,002 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