details

property	value
status	complete
benchmark	Toulouse-BranchesToLoop_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n142.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	8.91329 seconds
cpu usage	17.6869
user time	16.8174
system time	0.869445
max virtual memory	6.0682496E7
max residence set size	533496.0

stage attributes

key	value
starexec-result	YES

output

17.64/8.90 YES 17.64/8.90 17.64/8.90 Ultimate: Cannot open display: 17.64/8.90 This is Ultimate 0.1.24-8dc7c08-m 17.64/8.90 [2019-03-28 22:34:00,693 INFO L170 SettingsManager]: Resetting all preferences to default values... 17.64/8.90 [2019-03-28 22:34:00,695 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 17.64/8.90 [2019-03-28 22:34:00,706 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 17.64/8.90 [2019-03-28 22:34:00,706 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 17.64/8.90 [2019-03-28 22:34:00,707 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 17.64/8.90 [2019-03-28 22:34:00,708 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 17.64/8.90 [2019-03-28 22:34:00,710 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 17.64/8.90 [2019-03-28 22:34:00,712 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 17.64/8.90 [2019-03-28 22:34:00,712 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 17.64/8.90 [2019-03-28 22:34:00,713 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 17.64/8.90 [2019-03-28 22:34:00,713 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 17.64/8.90 [2019-03-28 22:34:00,714 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 17.64/8.90 [2019-03-28 22:34:00,715 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 17.64/8.90 [2019-03-28 22:34:00,716 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 17.64/8.90 [2019-03-28 22:34:00,717 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 17.64/8.90 [2019-03-28 22:34:00,718 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 17.64/8.90 [2019-03-28 22:34:00,720 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 17.64/8.90 [2019-03-28 22:34:00,721 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 17.64/8.90 [2019-03-28 22:34:00,723 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 17.64/8.90 [2019-03-28 22:34:00,724 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 17.64/8.90 [2019-03-28 22:34:00,725 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 17.64/8.90 [2019-03-28 22:34:00,727 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 17.64/8.90 [2019-03-28 22:34:00,727 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 17.64/8.90 [2019-03-28 22:34:00,728 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 17.64/8.90 [2019-03-28 22:34:00,728 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 17.64/8.90 [2019-03-28 22:34:00,729 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 17.64/8.90 [2019-03-28 22:34:00,730 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 17.64/8.90 [2019-03-28 22:34:00,730 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 17.64/8.90 [2019-03-28 22:34:00,731 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 17.64/8.90 [2019-03-28 22:34:00,731 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 17.64/8.90 [2019-03-28 22:34:00,732 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 17.64/8.90 [2019-03-28 22:34:00,733 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 17.64/8.90 [2019-03-28 22:34:00,733 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 17.64/8.90 [2019-03-28 22:34:00,734 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 17.64/8.90 [2019-03-28 22:34:00,734 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 17.64/8.90 [2019-03-28 22:34:00,734 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 17.64/8.90 [2019-03-28 22:34:00,735 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 17.64/8.90 [2019-03-28 22:34:00,736 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 17.64/8.90 [2019-03-28 22:34:00,736 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 17.64/8.90 [2019-03-28 22:34:00,751 INFO L110 SettingsManager]: Loading preferences was successful 17.64/8.90 [2019-03-28 22:34:00,751 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 17.64/8.90 [2019-03-28 22:34:00,752 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 17.64/8.90 [2019-03-28 22:34:00,753 INFO L133 SettingsManager]: * Rewrite not-equals=true 17.64/8.90 [2019-03-28 22:34:00,753 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 17.64/8.90 [2019-03-28 22:34:00,753 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 17.64/8.90 [2019-03-28 22:34:00,753 INFO L133 SettingsManager]: * Use SBE=true 17.64/8.90 [2019-03-28 22:34:00,753 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 17.64/8.90 [2019-03-28 22:34:00,753 INFO L133 SettingsManager]: * Use old map elimination=false 17.64/8.90 [2019-03-28 22:34:00,754 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 17.64/8.90 [2019-03-28 22:34:00,754 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 17.64/8.90 [2019-03-28 22:34:00,754 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 17.64/8.90 [2019-03-28 22:34:00,754 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 17.64/8.90 [2019-03-28 22:34:00,754 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 17.64/8.90 [2019-03-28 22:34:00,754 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 17.64/8.90 [2019-03-28 22:34:00,755 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 17.64/8.90 [2019-03-28 22:34:00,755 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 17.64/8.90 [2019-03-28 22:34:00,755 INFO L133 SettingsManager]: * Check division by zero=IGNORE 17.64/8.90 [2019-03-28 22:34:00,755 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 17.64/8.90 [2019-03-28 22:34:00,755 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 17.64/8.90 [2019-03-28 22:34:00,756 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 17.64/8.90 [2019-03-28 22:34:00,756 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 17.64/8.90 [2019-03-28 22:34:00,756 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 17.64/8.90 [2019-03-28 22:34:00,756 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 17.64/8.90 [2019-03-28 22:34:00,756 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 17.64/8.90 [2019-03-28 22:34:00,756 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 17.64/8.90 [2019-03-28 22:34:00,757 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 17.64/8.90 [2019-03-28 22:34:00,757 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 17.64/8.90 [2019-03-28 22:34:00,757 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 17.64/8.90 [2019-03-28 22:34:00,782 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 17.64/8.90 [2019-03-28 22:34:00,795 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 17.64/8.90 [2019-03-28 22:34:00,799 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 17.64/8.90 [2019-03-28 22:34:00,800 INFO L271 PluginConnector]: Initializing CDTParser... 17.64/8.90 [2019-03-28 22:34:00,801 INFO L276 PluginConnector]: CDTParser initialized 17.64/8.90 [2019-03-28 22:34:00,801 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 17.64/8.90 [2019-03-28 22:34:00,867 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/a73565ea857b44389aa0ee3df4a295e8/FLAGb5cd67720 17.64/8.90 [2019-03-28 22:34:01,203 INFO L307 CDTParser]: Found 1 translation units. 17.64/8.90 [2019-03-28 22:34:01,204 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 17.64/8.90 [2019-03-28 22:34:01,211 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/a73565ea857b44389aa0ee3df4a295e8/FLAGb5cd67720 17.64/8.90 [2019-03-28 22:34:01,612 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/a73565ea857b44389aa0ee3df4a295e8 17.64/8.90 [2019-03-28 22:34:01,623 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 17.64/8.90 [2019-03-28 22:34:01,625 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 17.64/8.90 [2019-03-28 22:34:01,626 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 17.64/8.90 [2019-03-28 22:34:01,626 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 17.64/8.90 [2019-03-28 22:34:01,630 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 17.64/8.90 [2019-03-28 22:34:01,631 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:34:01" (1/1) ... 17.64/8.90 [2019-03-28 22:34:01,634 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ec03a90 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:34:01, skipping insertion in model container 17.64/8.90 [2019-03-28 22:34:01,634 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 10:34:01" (1/1) ... 17.64/8.90 [2019-03-28 22:34:01,642 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 17.64/8.90 [2019-03-28 22:34:01,659 INFO L176 MainTranslator]: Built tables and reachable declarations 17.64/8.90 [2019-03-28 22:34:01,817 INFO L206 PostProcessor]: Analyzing one entry point: main 17.64/8.90 [2019-03-28 22:34:01,821 INFO L191 MainTranslator]: Completed pre-run 17.64/8.90 [2019-03-28 22:34:01,838 INFO L206 PostProcessor]: Analyzing one entry point: main 17.64/8.90 [2019-03-28 22:34:01,914 INFO L195 MainTranslator]: Completed translation 17.64/8.90 [2019-03-28 22:34:01,914 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 10:34:01 WrapperNode 17.64/8.90 [2019-03-28 22:34:01,914 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- 17.64/8.90 [2019-03-28 22:34:01,915 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_Integer 2019-03-28 22.15