details

property	value
status	complete
benchmark	svcomp_b.18.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n141.star.cs.uiowa.edu
space	AProVE_numeric

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	7.27698 seconds
cpu usage	15.2383
user time	14.4666
system time	0.771679
max virtual memory	6.062368E7
max residence set size	463436.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 07:33:09,835 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 07:33:09,837 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 07:33:09,848 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 07:33:09,848 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 07:33:09,849 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 07:33:09,850 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 07:33:09,852 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 07:33:09,853 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 07:33:09,854 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 07:33:09,855 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 07:33:09,855 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 07:33:09,856 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 07:33:09,857 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 07:33:09,858 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 07:33:09,859 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 07:33:09,859 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 07:33:09,861 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 07:33:09,863 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 07:33:09,864 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 07:33:09,865 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 07:33:09,866 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 07:33:09,868 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 07:33:09,868 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 07:33:09,868 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 07:33:09,869 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 07:33:09,869 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 07:33:09,870 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 07:33:09,871 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 07:33:09,871 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 07:33:09,872 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 07:33:09,873 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 07:33:09,873 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 07:33:09,874 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 07:33:09,874 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 07:33:09,874 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 07:33:09,875 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 07:33:09,875 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 07:33:09,876 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 07:33:09,876 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 07:33:09,891 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 07:33:09,891 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 07:33:09,892 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 07:33:09,892 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 07:33:09,892 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 07:33:09,893 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 07:33:09,893 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 07:33:09,893 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 07:33:09,893 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 07:33:09,893 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 07:33:09,893 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 07:33:09,894 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 07:33:09,894 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 07:33:09,894 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 07:33:09,894 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 07:33:09,894 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 07:33:09,894 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 07:33:09,895 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 07:33:09,895 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 07:33:09,895 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 07:33:09,895 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 07:33:09,895 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 07:33:09,896 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 07:33:09,896 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 07:33:09,896 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 07:33:09,896 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 07:33:09,896 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 07:33:09,897 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 07:33:09,897 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 07:33:09,922 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 07:33:09,935 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 07:33:09,939 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 07:33:09,940 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 07:33:09,941 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 07:33:09,941 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 07:33:10,008 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/682cde43c3114ec390499b34d4399b92/FLAG5f855f09e [2020-06-22 07:33:10,344 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 07:33:10,344 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 07:33:10,351 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/682cde43c3114ec390499b34d4399b92/FLAG5f855f09e [2020-06-22 07:33:10,770 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/682cde43c3114ec390499b34d4399b92 [2020-06-22 07:33:10,781 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 07:33:10,783 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 07:33:10,784 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 07:33:10,784 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 07:33:10,788 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 07:33:10,789 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 07:33:10" (1/1) ... [2020-06-22 07:33:10,792 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b02bb50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 07:33:10, skipping insertion in model container [2020-06-22 07:33:10,792 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 07:33:10" (1/1) ... [2020-06-22 07:33:10,800 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 07:33:10,817 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 07:33:10,972 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 07:33:10,976 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 07:33:10,991 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 07:33:11,058 INFO L195 MainTranslator]: Completed translation [2020-06-22 07:33:11,059 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 07:33:11 WrapperNode [2020-06-22 07:33:11,059 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 07:33:11,060 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