details

property	value
status	complete
benchmark	GCD3.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n147.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	15.5702 seconds
cpu usage	24.2158
user time	23.2898
system time	0.925956
max virtual memory	6.0672808E7
max residence set size	517948.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 05:21:40,794 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 05:21:40,796 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 05:21:40,807 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 05:21:40,808 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 05:21:40,809 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 05:21:40,810 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 05:21:40,811 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 05:21:40,813 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 05:21:40,814 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 05:21:40,814 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 05:21:40,815 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 05:21:40,815 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 05:21:40,816 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 05:21:40,817 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 05:21:40,818 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 05:21:40,819 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 05:21:40,821 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 05:21:40,823 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 05:21:40,824 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 05:21:40,825 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 05:21:40,826 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 05:21:40,828 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 05:21:40,829 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 05:21:40,829 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 05:21:40,830 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 05:21:40,830 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 05:21:40,831 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 05:21:40,831 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 05:21:40,832 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 05:21:40,832 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 05:21:40,833 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 05:21:40,834 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 05:21:40,834 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 05:21:40,835 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 05:21:40,835 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 05:21:40,835 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 05:21:40,836 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 05:21:40,837 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 05:21:40,837 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 05:21:40,851 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 05:21:40,851 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 05:21:40,852 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 05:21:40,853 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 05:21:40,853 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 05:21:40,853 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 05:21:40,853 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 05:21:40,853 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 05:21:40,853 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 05:21:40,854 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 05:21:40,854 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 05:21:40,854 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 05:21:40,854 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 05:21:40,854 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 05:21:40,854 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 05:21:40,854 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 05:21:40,855 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 05:21:40,855 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 05:21:40,855 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 05:21:40,855 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 05:21:40,855 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 05:21:40,855 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 05:21:40,856 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 05:21:40,856 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 05:21:40,856 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 05:21:40,856 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 05:21:40,856 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 05:21:40,856 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 05:21:40,857 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 05:21:40,881 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 05:21:40,894 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 05:21:40,898 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 05:21:40,899 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 05:21:40,899 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 05:21:40,900 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 05:21:40,964 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/6e0da3a31dfc4236a42709c9e9f28879/FLAGbc93e2c2d [2020-06-22 05:21:41,302 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 05:21:41,303 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 05:21:41,309 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/6e0da3a31dfc4236a42709c9e9f28879/FLAGbc93e2c2d [2020-06-22 05:21:41,715 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/6e0da3a31dfc4236a42709c9e9f28879 [2020-06-22 05:21:41,726 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 05:21:41,728 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 05:21:41,729 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 05:21:41,729 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 05:21:41,732 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 05:21:41,733 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 05:21:41" (1/1) ... [2020-06-22 05:21:41,736 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a5c31a3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 05:21:41, skipping insertion in model container [2020-06-22 05:21:41,737 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 05:21:41" (1/1) ... [2020-06-22 05:21:41,744 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 05:21:41,762 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 05:21:41,919 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 05:21:41,923 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 05:21:41,940 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 05:21:42,008 INFO L195 MainTranslator]: Completed translation [2020-06-22 05:21:42,009 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 05:21:42 WrapperNode [2020-06-22 05:21:42,009 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 05:21:42,009 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