details

property	value
status	complete
benchmark	AliasDarteFeautrierGonnord-SAS2010-Fig2b_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n044.star.cs.uiowa.edu
space	SV-COMP_Termination_Category

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	69.616 seconds
cpu usage	103.605
user time	91.8014
system time	11.8034
max virtual memory	6.0685184E7
max residence set size	2123248.0

stage attributes

key	value
starexec-result	YES

output

103.49/69.60 YES 103.49/69.60 103.49/69.60 Ultimate: Cannot open display: 103.49/69.60 This is Ultimate 0.1.24-8dc7c08-m 103.49/69.60 [2019-03-28 11:58:15,686 INFO L170 SettingsManager]: Resetting all preferences to default values... 103.49/69.60 [2019-03-28 11:58:15,688 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 103.49/69.60 [2019-03-28 11:58:15,701 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 103.49/69.60 [2019-03-28 11:58:15,701 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 103.49/69.60 [2019-03-28 11:58:15,702 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 103.49/69.60 [2019-03-28 11:58:15,703 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 103.49/69.60 [2019-03-28 11:58:15,705 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 103.49/69.60 [2019-03-28 11:58:15,707 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 103.49/69.60 [2019-03-28 11:58:15,707 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 103.49/69.60 [2019-03-28 11:58:15,708 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 103.49/69.60 [2019-03-28 11:58:15,708 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 103.49/69.60 [2019-03-28 11:58:15,709 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 103.49/69.60 [2019-03-28 11:58:15,710 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 103.49/69.60 [2019-03-28 11:58:15,711 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 103.49/69.60 [2019-03-28 11:58:15,712 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 103.49/69.60 [2019-03-28 11:58:15,713 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 103.49/69.60 [2019-03-28 11:58:15,714 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 103.49/69.60 [2019-03-28 11:58:15,716 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 103.49/69.60 [2019-03-28 11:58:15,718 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 103.49/69.60 [2019-03-28 11:58:15,719 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 103.49/69.60 [2019-03-28 11:58:15,720 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 103.49/69.60 [2019-03-28 11:58:15,722 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 103.49/69.60 [2019-03-28 11:58:15,722 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 103.49/69.60 [2019-03-28 11:58:15,722 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 103.49/69.60 [2019-03-28 11:58:15,723 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 103.49/69.60 [2019-03-28 11:58:15,723 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 103.49/69.60 [2019-03-28 11:58:15,724 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 103.49/69.60 [2019-03-28 11:58:15,724 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 103.49/69.60 [2019-03-28 11:58:15,725 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 103.49/69.60 [2019-03-28 11:58:15,726 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 103.49/69.60 [2019-03-28 11:58:15,726 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 103.49/69.60 [2019-03-28 11:58:15,727 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 103.49/69.60 [2019-03-28 11:58:15,728 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 103.49/69.60 [2019-03-28 11:58:15,728 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 103.49/69.60 [2019-03-28 11:58:15,728 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 103.49/69.60 [2019-03-28 11:58:15,729 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 103.49/69.60 [2019-03-28 11:58:15,729 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 103.49/69.60 [2019-03-28 11:58:15,730 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 103.49/69.60 [2019-03-28 11:58:15,730 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 103.49/69.60 [2019-03-28 11:58:15,745 INFO L110 SettingsManager]: Loading preferences was successful 103.49/69.60 [2019-03-28 11:58:15,745 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 103.49/69.60 [2019-03-28 11:58:15,746 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 103.49/69.60 [2019-03-28 11:58:15,746 INFO L133 SettingsManager]: * Rewrite not-equals=true 103.49/69.60 [2019-03-28 11:58:15,746 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 103.49/69.60 [2019-03-28 11:58:15,747 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 103.49/69.60 [2019-03-28 11:58:15,747 INFO L133 SettingsManager]: * Use SBE=true 103.49/69.60 [2019-03-28 11:58:15,747 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 103.49/69.60 [2019-03-28 11:58:15,747 INFO L133 SettingsManager]: * Use old map elimination=false 103.49/69.60 [2019-03-28 11:58:15,747 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 103.49/69.60 [2019-03-28 11:58:15,747 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 103.49/69.60 [2019-03-28 11:58:15,748 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 103.49/69.60 [2019-03-28 11:58:15,748 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 103.49/69.60 [2019-03-28 11:58:15,748 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 103.49/69.60 [2019-03-28 11:58:15,748 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 103.49/69.60 [2019-03-28 11:58:15,748 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 103.49/69.60 [2019-03-28 11:58:15,748 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 103.49/69.60 [2019-03-28 11:58:15,749 INFO L133 SettingsManager]: * Check division by zero=IGNORE 103.49/69.60 [2019-03-28 11:58:15,749 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 103.49/69.60 [2019-03-28 11:58:15,749 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 103.49/69.60 [2019-03-28 11:58:15,749 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 103.49/69.60 [2019-03-28 11:58:15,749 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 103.49/69.60 [2019-03-28 11:58:15,749 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 103.49/69.60 [2019-03-28 11:58:15,750 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 103.49/69.60 [2019-03-28 11:58:15,750 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 103.49/69.60 [2019-03-28 11:58:15,750 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 103.49/69.60 [2019-03-28 11:58:15,750 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 103.49/69.60 [2019-03-28 11:58:15,750 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 103.49/69.60 [2019-03-28 11:58:15,750 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 103.49/69.60 [2019-03-28 11:58:15,777 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 103.49/69.60 [2019-03-28 11:58:15,790 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 103.49/69.60 [2019-03-28 11:58:15,793 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 103.49/69.60 [2019-03-28 11:58:15,795 INFO L271 PluginConnector]: Initializing CDTParser... 103.49/69.60 [2019-03-28 11:58:15,795 INFO L276 PluginConnector]: CDTParser initialized 103.49/69.60 [2019-03-28 11:58:15,796 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 103.49/69.60 [2019-03-28 11:58:15,859 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/7ea595e0b99640789f958c05429afcb5/FLAGaa1af432a 103.49/69.60 [2019-03-28 11:58:16,210 INFO L307 CDTParser]: Found 1 translation units. 103.49/69.60 [2019-03-28 11:58:16,210 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 103.49/69.60 [2019-03-28 11:58:16,217 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/7ea595e0b99640789f958c05429afcb5/FLAGaa1af432a 103.49/69.60 [2019-03-28 11:58:16,623 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/7ea595e0b99640789f958c05429afcb5 103.49/69.60 [2019-03-28 11:58:16,634 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 103.49/69.60 [2019-03-28 11:58:16,636 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 103.49/69.60 [2019-03-28 11:58:16,637 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 103.49/69.60 [2019-03-28 11:58:16,637 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 103.49/69.60 [2019-03-28 11:58:16,641 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 103.49/69.60 [2019-03-28 11:58:16,642 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 11:58:16" (1/1) ... 103.49/69.60 [2019-03-28 11:58:16,645 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b00aa81 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 11:58:16, skipping insertion in model container 103.49/69.60 [2019-03-28 11:58:16,645 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 11:58:16" (1/1) ... 103.49/69.60 [2019-03-28 11:58:16,653 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 103.49/69.60 [2019-03-28 11:58:16,672 INFO L176 MainTranslator]: Built tables and reachable declarations 103.49/69.60 [2019-03-28 11:58:16,829 INFO L206 PostProcessor]: Analyzing one entry point: main 103.49/69.60 [2019-03-28 11:58:16,833 INFO L191 MainTranslator]: Completed pre-run 103.49/69.60 [2019-03-28 11:58:16,850 INFO L206 PostProcessor]: Analyzing one entry point: main 103.49/69.60 [2019-03-28 11:58:16,866 INFO L195 MainTranslator]: Completed translation 103.49/69.60 [2019-03-28 11:58:16,866 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 11:58:16 WrapperNode 103.49/69.60 [2019-03-28 11:58:16,866 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 103.49/69.60 [2019-03-28 11:58:16,867 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 2019-03-28 11.48