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C pair #487094501
details
property
value
status
complete
benchmark
UrbanMine-ESOP2014-Fig3_true-termination.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n146.star.cs.uiowa.edu
space
SV-COMP_Termination_Category
run statistics
property
value
solver
UltimateAutomizer2019
configuration
default
runtime (wallclock)
8.07026 seconds
cpu usage
18.3184
user time
17.3508
system time
0.96759
max virtual memory
6.0623256E7
max residence set size
528908.0
stage attributes
key
value
starexec-result
YES
output
YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 03:26:26,680 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 03:26:26,682 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 03:26:26,693 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 03:26:26,694 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 03:26:26,695 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 03:26:26,696 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 03:26:26,697 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 03:26:26,699 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 03:26:26,700 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 03:26:26,701 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 03:26:26,701 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 03:26:26,702 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 03:26:26,703 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 03:26:26,704 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 03:26:26,704 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 03:26:26,705 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 03:26:26,707 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 03:26:26,709 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 03:26:26,711 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 03:26:26,712 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 03:26:26,713 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 03:26:26,715 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 03:26:26,715 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 03:26:26,715 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 03:26:26,716 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 03:26:26,717 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 03:26:26,718 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 03:26:26,718 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 03:26:26,718 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 03:26:26,719 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 03:26:26,720 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 03:26:26,721 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 03:26:26,721 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 03:26:26,721 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 03:26:26,722 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 03:26:26,722 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 03:26:26,723 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 03:26:26,723 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 03:26:26,724 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 03:26:26,738 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 03:26:26,738 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 03:26:26,740 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 03:26:26,740 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 03:26:26,740 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 03:26:26,740 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 03:26:26,740 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 03:26:26,740 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 03:26:26,741 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 03:26:26,741 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 03:26:26,741 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 03:26:26,741 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 03:26:26,741 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 03:26:26,741 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 03:26:26,742 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 03:26:26,742 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 03:26:26,742 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 03:26:26,742 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 03:26:26,742 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 03:26:26,742 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 03:26:26,743 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 03:26:26,743 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 03:26:26,743 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 03:26:26,743 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 03:26:26,743 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 03:26:26,744 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 03:26:26,744 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 03:26:26,744 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 03:26:26,744 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 03:26:26,770 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 03:26:26,783 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 03:26:26,786 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 03:26:26,788 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 03:26:26,788 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 03:26:26,789 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 03:26:26,849 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/0252951171d74379ab16cdfbde8f1323/FLAG9d81b00db [2020-06-22 03:26:27,183 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 03:26:27,184 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 03:26:27,190 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/0252951171d74379ab16cdfbde8f1323/FLAG9d81b00db [2020-06-22 03:26:27,588 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/0252951171d74379ab16cdfbde8f1323 [2020-06-22 03:26:27,599 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 03:26:27,601 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 03:26:27,602 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 03:26:27,602 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 03:26:27,605 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 03:26:27,606 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 03:26:27" (1/1) ... [2020-06-22 03:26:27,609 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16e290fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 03:26:27, skipping insertion in model container [2020-06-22 03:26:27,610 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 03:26:27" (1/1) ... [2020-06-22 03:26:27,617 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 03:26:27,634 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 03:26:27,787 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 03:26:27,791 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 03:26:27,808 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 03:26:27,875 INFO L195 MainTranslator]: Completed translation [2020-06-22 03:26:27,875 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 03:26:27 WrapperNode [2020-06-22 03:26:27,876 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 03:26:27,876 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
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