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C pair #487094565
details
property
value
status
complete
benchmark
Toulouse-MultiBranchesToLoop_true-termination.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
SV-COMP_Termination_Category
run statistics
property
value
solver
UltimateAutomizer2019
configuration
default
runtime (wallclock)
9.04022 seconds
cpu usage
19.6041
user time
18.3125
system time
1.29155
max virtual memory
6.073246E7
max residence set size
539852.0
stage attributes
key
value
starexec-result
YES
output
YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 04:37:10,813 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 04:37:10,815 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 04:37:10,826 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 04:37:10,826 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 04:37:10,827 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 04:37:10,828 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 04:37:10,830 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 04:37:10,831 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 04:37:10,832 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 04:37:10,833 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 04:37:10,833 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 04:37:10,834 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 04:37:10,835 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 04:37:10,836 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 04:37:10,837 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 04:37:10,838 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 04:37:10,839 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 04:37:10,841 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 04:37:10,842 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 04:37:10,843 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 04:37:10,844 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 04:37:10,846 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 04:37:10,847 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 04:37:10,847 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 04:37:10,848 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 04:37:10,848 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 04:37:10,849 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 04:37:10,849 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 04:37:10,850 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 04:37:10,850 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 04:37:10,851 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 04:37:10,852 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 04:37:10,852 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 04:37:10,853 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 04:37:10,853 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 04:37:10,853 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 04:37:10,854 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 04:37:10,855 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 04:37:10,855 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-06-22 04:37:10,869 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 04:37:10,869 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 04:37:10,870 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 04:37:10,870 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 04:37:10,871 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 04:37:10,871 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 04:37:10,871 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 04:37:10,871 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 04:37:10,871 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 04:37:10,871 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 04:37:10,872 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 04:37:10,872 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 04:37:10,872 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 04:37:10,872 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 04:37:10,872 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 04:37:10,873 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 04:37:10,873 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 04:37:10,873 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 04:37:10,873 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 04:37:10,873 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 04:37:10,873 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 04:37:10,874 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 04:37:10,874 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 04:37:10,874 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 04:37:10,874 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 04:37:10,874 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 04:37:10,875 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 04:37:10,875 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 04:37:10,875 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 04:37:10,900 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 04:37:10,913 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 04:37:10,916 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 04:37:10,918 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 04:37:10,918 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 04:37:10,919 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 04:37:10,985 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/f4e06d773e164a0693bbb5cfd92f9055/FLAG7368f979b [2020-06-22 04:37:11,309 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 04:37:11,310 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 04:37:11,317 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/f4e06d773e164a0693bbb5cfd92f9055/FLAG7368f979b [2020-06-22 04:37:11,716 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/f4e06d773e164a0693bbb5cfd92f9055 [2020-06-22 04:37:11,728 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 04:37:11,729 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 04:37:11,730 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 04:37:11,730 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 04:37:11,734 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 04:37:11,735 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 04:37:11" (1/1) ... [2020-06-22 04:37:11,738 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ce2bad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 04:37:11, skipping insertion in model container [2020-06-22 04:37:11,738 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 04:37:11" (1/1) ... [2020-06-22 04:37:11,746 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 04:37:11,765 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 04:37:11,925 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 04:37:11,929 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 04:37:11,950 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 04:37:12,024 INFO L195 MainTranslator]: Completed translation [2020-06-22 04:37:12,025 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 04:37:12 WrapperNode [2020-06-22 04:37:12,025 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 04:37:12,026 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
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