details

property	value
status	complete
benchmark	LeeJonesBen-Amram-POPL2001-Ex5_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n037.star.cs.uiowa.edu
space	SV-COMP_Termination_Category

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	43.3576 seconds
cpu usage	58.9432
user time	57.5841
system time	1.35912
max virtual memory	6.0839836E7
max residence set size	620008.0

stage attributes

key	value
starexec-result	YES

output

58.88/43.34 YES 58.88/43.34 58.88/43.34 Ultimate: Cannot open display: 58.88/43.34 This is Ultimate 0.1.24-8dc7c08-m 58.88/43.34 [2019-03-28 11:58:30,704 INFO L170 SettingsManager]: Resetting all preferences to default values... 58.88/43.34 [2019-03-28 11:58:30,706 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 58.88/43.34 [2019-03-28 11:58:30,717 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 58.88/43.34 [2019-03-28 11:58:30,718 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 58.88/43.34 [2019-03-28 11:58:30,719 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 58.88/43.34 [2019-03-28 11:58:30,720 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 58.88/43.34 [2019-03-28 11:58:30,721 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 58.88/43.34 [2019-03-28 11:58:30,723 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 58.88/43.34 [2019-03-28 11:58:30,724 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 58.88/43.34 [2019-03-28 11:58:30,725 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 58.88/43.34 [2019-03-28 11:58:30,725 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 58.88/43.34 [2019-03-28 11:58:30,726 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 58.88/43.34 [2019-03-28 11:58:30,727 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 58.88/43.34 [2019-03-28 11:58:30,728 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 58.88/43.34 [2019-03-28 11:58:30,729 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 58.88/43.34 [2019-03-28 11:58:30,729 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 58.88/43.34 [2019-03-28 11:58:30,731 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 58.88/43.34 [2019-03-28 11:58:30,733 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 58.88/43.34 [2019-03-28 11:58:30,735 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 58.88/43.34 [2019-03-28 11:58:30,736 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 58.88/43.34 [2019-03-28 11:58:30,737 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 58.88/43.34 [2019-03-28 11:58:30,739 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 58.88/43.34 [2019-03-28 11:58:30,739 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 58.88/43.34 [2019-03-28 11:58:30,739 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 58.88/43.34 [2019-03-28 11:58:30,740 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 58.88/43.34 [2019-03-28 11:58:30,741 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 58.88/43.34 [2019-03-28 11:58:30,742 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 58.88/43.34 [2019-03-28 11:58:30,742 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 58.88/43.34 [2019-03-28 11:58:30,743 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 58.88/43.34 [2019-03-28 11:58:30,743 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 58.88/43.34 [2019-03-28 11:58:30,744 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 58.88/43.34 [2019-03-28 11:58:30,745 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 58.88/43.34 [2019-03-28 11:58:30,745 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 58.88/43.34 [2019-03-28 11:58:30,746 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 58.88/43.34 [2019-03-28 11:58:30,746 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 58.88/43.34 [2019-03-28 11:58:30,746 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 58.88/43.34 [2019-03-28 11:58:30,747 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 58.88/43.34 [2019-03-28 11:58:30,748 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 58.88/43.34 [2019-03-28 11:58:30,748 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf 58.88/43.34 [2019-03-28 11:58:30,763 INFO L110 SettingsManager]: Loading preferences was successful 58.88/43.34 [2019-03-28 11:58:30,763 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 58.88/43.34 [2019-03-28 11:58:30,765 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 58.88/43.34 [2019-03-28 11:58:30,765 INFO L133 SettingsManager]: * Rewrite not-equals=true 58.88/43.34 [2019-03-28 11:58:30,765 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 58.88/43.34 [2019-03-28 11:58:30,765 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 58.88/43.34 [2019-03-28 11:58:30,765 INFO L133 SettingsManager]: * Use SBE=true 58.88/43.34 [2019-03-28 11:58:30,766 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 58.88/43.34 [2019-03-28 11:58:30,766 INFO L133 SettingsManager]: * Use old map elimination=false 58.88/43.34 [2019-03-28 11:58:30,766 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 58.88/43.34 [2019-03-28 11:58:30,766 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 58.88/43.34 [2019-03-28 11:58:30,766 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 58.88/43.34 [2019-03-28 11:58:30,767 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 58.88/43.34 [2019-03-28 11:58:30,767 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 58.88/43.34 [2019-03-28 11:58:30,767 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 58.88/43.34 [2019-03-28 11:58:30,767 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 58.88/43.34 [2019-03-28 11:58:30,767 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 58.88/43.34 [2019-03-28 11:58:30,767 INFO L133 SettingsManager]: * Check division by zero=IGNORE 58.88/43.34 [2019-03-28 11:58:30,768 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 58.88/43.34 [2019-03-28 11:58:30,768 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 58.88/43.34 [2019-03-28 11:58:30,768 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 58.88/43.34 [2019-03-28 11:58:30,768 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 58.88/43.34 [2019-03-28 11:58:30,768 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 58.88/43.34 [2019-03-28 11:58:30,768 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 58.88/43.34 [2019-03-28 11:58:30,769 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 58.88/43.34 [2019-03-28 11:58:30,769 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 58.88/43.34 [2019-03-28 11:58:30,769 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 58.88/43.34 [2019-03-28 11:58:30,769 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 58.88/43.34 [2019-03-28 11:58:30,769 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 58.88/43.34 [2019-03-28 11:58:30,795 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 58.88/43.34 [2019-03-28 11:58:30,808 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 58.88/43.34 [2019-03-28 11:58:30,812 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 58.88/43.34 [2019-03-28 11:58:30,813 INFO L271 PluginConnector]: Initializing CDTParser... 58.88/43.34 [2019-03-28 11:58:30,813 INFO L276 PluginConnector]: CDTParser initialized 58.88/43.34 [2019-03-28 11:58:30,814 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c 58.88/43.34 [2019-03-28 11:58:30,878 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/82ee21aa65b84317b179e92f7edfebff/FLAG028bd96d1 58.88/43.34 [2019-03-28 11:58:31,211 INFO L307 CDTParser]: Found 1 translation units. 58.88/43.34 [2019-03-28 11:58:31,211 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c 58.88/43.34 [2019-03-28 11:58:31,218 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/82ee21aa65b84317b179e92f7edfebff/FLAG028bd96d1 58.88/43.34 [2019-03-28 11:58:31,610 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/82ee21aa65b84317b179e92f7edfebff 58.88/43.34 [2019-03-28 11:58:31,621 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 58.88/43.34 [2019-03-28 11:58:31,623 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 58.88/43.34 [2019-03-28 11:58:31,624 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 58.88/43.34 [2019-03-28 11:58:31,624 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 58.88/43.34 [2019-03-28 11:58:31,628 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 58.88/43.34 [2019-03-28 11:58:31,629 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 11:58:31" (1/1) ... 58.88/43.34 [2019-03-28 11:58:31,632 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e364eee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 11:58:31, skipping insertion in model container 58.88/43.34 [2019-03-28 11:58:31,632 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 11:58:31" (1/1) ... 58.88/43.34 [2019-03-28 11:58:31,640 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 58.88/43.34 [2019-03-28 11:58:31,658 INFO L176 MainTranslator]: Built tables and reachable declarations 58.88/43.34 [2019-03-28 11:58:31,813 INFO L206 PostProcessor]: Analyzing one entry point: main 58.88/43.34 [2019-03-28 11:58:31,817 INFO L191 MainTranslator]: Completed pre-run 58.88/43.34 [2019-03-28 11:58:31,833 INFO L206 PostProcessor]: Analyzing one entry point: main 58.88/43.34 [2019-03-28 11:58:31,847 INFO L195 MainTranslator]: Completed translation 58.88/43.34 [2019-03-28 11:58:31,848 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 11:58:31 WrapperNode 58.88/43.34 [2019-03-28 11:58:31,848 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 58.88/43.34 [2019-03-28 11:58:31,849 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