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C pair #487094475
details
property
value
status
complete
benchmark
ChenFlurMukhopadhyay-SAS2012-Ex2.22_true-termination.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n143.star.cs.uiowa.edu
space
SV-COMP_Termination_Category
run statistics
property
value
solver
UltimateAutomizer2019
configuration
default
runtime (wallclock)
5.98972 seconds
cpu usage
13.0227
user time
12.4523
system time
0.570419
max virtual memory
6.0621212E7
max residence set size
382276.0
stage attributes
key
value
starexec-result
YES
output
YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 02:36:38,800 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 02:36:38,802 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 02:36:38,813 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 02:36:38,813 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 02:36:38,814 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 02:36:38,815 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 02:36:38,817 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 02:36:38,818 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 02:36:38,819 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 02:36:38,820 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 02:36:38,820 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 02:36:38,821 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 02:36:38,822 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 02:36:38,823 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 02:36:38,823 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 02:36:38,824 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 02:36:38,826 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 02:36:38,828 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 02:36:38,829 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 02:36:38,830 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 02:36:38,831 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 02:36:38,833 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 02:36:38,833 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 02:36:38,833 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 02:36:38,834 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 02:36:38,835 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 02:36:38,835 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 02:36:38,836 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 02:36:38,836 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 02:36:38,837 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 02:36:38,838 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 02:36:38,839 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 02:36:38,839 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 02:36:38,839 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 02:36:38,840 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 02:36:38,840 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 02:36:38,841 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 02:36:38,841 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 02:36:38,842 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 02:36:38,856 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 02:36:38,856 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 02:36:38,857 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 02:36:38,857 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 02:36:38,857 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 02:36:38,857 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 02:36:38,858 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 02:36:38,858 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 02:36:38,858 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 02:36:38,858 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 02:36:38,858 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 02:36:38,858 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 02:36:38,859 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 02:36:38,859 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 02:36:38,859 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 02:36:38,859 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 02:36:38,859 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 02:36:38,859 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 02:36:38,859 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 02:36:38,860 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 02:36:38,860 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 02:36:38,860 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 02:36:38,860 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 02:36:38,860 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 02:36:38,860 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 02:36:38,861 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 02:36:38,861 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 02:36:38,861 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 02:36:38,861 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 02:36:38,886 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 02:36:38,899 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 02:36:38,903 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 02:36:38,904 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 02:36:38,905 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 02:36:38,905 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 02:36:38,970 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/af5e6dc839f84f7a8223dc8c907506c6/FLAG72c2a7e88 [2020-06-22 02:36:39,309 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 02:36:39,310 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 02:36:39,316 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/af5e6dc839f84f7a8223dc8c907506c6/FLAG72c2a7e88 [2020-06-22 02:36:39,725 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/af5e6dc839f84f7a8223dc8c907506c6 [2020-06-22 02:36:39,737 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 02:36:39,738 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 02:36:39,739 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 02:36:39,739 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 02:36:39,743 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 02:36:39,744 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 02:36:39" (1/1) ... [2020-06-22 02:36:39,747 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62548ab5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 02:36:39, skipping insertion in model container [2020-06-22 02:36:39,747 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 02:36:39" (1/1) ... [2020-06-22 02:36:39,755 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 02:36:39,772 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 02:36:39,925 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 02:36:39,930 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 02:36:40,003 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 02:36:40,018 INFO L195 MainTranslator]: Completed translation [2020-06-22 02:36:40,019 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 02:36:40 WrapperNode [2020-06-22 02:36:40,019 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 02:36:40,020 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
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