details

property	value
status	complete
benchmark	Overflow.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n148.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	5.82793 seconds
cpu usage	12.7155
user time	12.129
system time	0.586518
max virtual memory	6.069072E7
max residence set size	387612.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-21 23:32:55,829 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-21 23:32:55,831 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-21 23:32:55,842 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-21 23:32:55,842 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-21 23:32:55,843 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-21 23:32:55,844 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-21 23:32:55,846 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-21 23:32:55,847 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-21 23:32:55,849 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-21 23:32:55,850 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-21 23:32:55,850 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-21 23:32:55,851 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-21 23:32:55,852 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-21 23:32:55,853 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-21 23:32:55,853 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-21 23:32:55,854 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-21 23:32:55,856 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-21 23:32:55,858 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-21 23:32:55,859 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-21 23:32:55,860 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-21 23:32:55,861 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-21 23:32:55,863 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-21 23:32:55,863 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-21 23:32:55,864 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-21 23:32:55,864 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-21 23:32:55,865 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-21 23:32:55,866 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-21 23:32:55,866 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-21 23:32:55,866 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-21 23:32:55,867 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-21 23:32:55,868 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-21 23:32:55,869 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-21 23:32:55,869 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-21 23:32:55,869 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-21 23:32:55,870 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-21 23:32:55,870 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-21 23:32:55,871 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-21 23:32:55,871 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-21 23:32:55,872 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-21 23:32:55,886 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-21 23:32:55,886 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-21 23:32:55,887 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-21 23:32:55,887 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-21 23:32:55,887 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-21 23:32:55,888 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-21 23:32:55,888 INFO L133 SettingsManager]: * Use SBE=true [2020-06-21 23:32:55,888 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-21 23:32:55,888 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-21 23:32:55,888 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-21 23:32:55,889 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-21 23:32:55,889 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-21 23:32:55,889 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-21 23:32:55,889 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-21 23:32:55,889 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-21 23:32:55,890 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-21 23:32:55,890 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-21 23:32:55,890 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-21 23:32:55,890 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-21 23:32:55,890 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-21 23:32:55,890 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-21 23:32:55,891 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-21 23:32:55,891 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-21 23:32:55,891 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-21 23:32:55,891 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-21 23:32:55,891 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-21 23:32:55,892 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-21 23:32:55,892 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-21 23:32:55,892 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-21 23:32:55,918 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-21 23:32:55,931 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-21 23:32:55,934 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-21 23:32:55,936 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-21 23:32:55,936 INFO L276 PluginConnector]: CDTParser initialized [2020-06-21 23:32:55,937 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-21 23:32:55,999 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/20d0a7ebcae74caa84917e3d2bbf2748/FLAGbcd8514bd [2020-06-21 23:32:56,329 INFO L307 CDTParser]: Found 1 translation units. [2020-06-21 23:32:56,330 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-21 23:32:56,337 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/20d0a7ebcae74caa84917e3d2bbf2748/FLAGbcd8514bd [2020-06-21 23:32:56,752 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/20d0a7ebcae74caa84917e3d2bbf2748 [2020-06-21 23:32:56,764 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-21 23:32:56,765 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-21 23:32:56,766 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-21 23:32:56,766 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-21 23:32:56,770 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-21 23:32:56,771 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.06 11:32:56" (1/1) ... [2020-06-21 23:32:56,774 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b9e5f24 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.06 11:32:56, skipping insertion in model container [2020-06-21 23:32:56,774 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.06 11:32:56" (1/1) ... [2020-06-21 23:32:56,782 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-21 23:32:56,798 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-21 23:32:56,950 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-21 23:32:56,955 INFO L191 MainTranslator]: Completed pre-run [2020-06-21 23:32:56,970 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-21 23:32:57,051 INFO L195 MainTranslator]: Completed translation [2020-06-21 23:32:57,052 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.06 11:32:57 WrapperNode [2020-06-21 23:32:57,052 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-21 23:32:57,053 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- popout

output may be truncated. 'popout' for the full output.

job log

popout

actions

all output return to C_Integer