details

property	value
status	complete
benchmark	ChenFlurMukhopadhyay-SAS2012-Ex4.01_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n149.star.cs.uiowa.edu
space	SV-COMP_Termination_Category

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	17.8946 seconds
cpu usage	24.94
user time	24.3656
system time	0.574428
max virtual memory	6.0660856E7
max residence set size	388188.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 02:11:24,988 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 02:11:24,990 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 02:11:25,001 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 02:11:25,002 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 02:11:25,003 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 02:11:25,004 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 02:11:25,006 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 02:11:25,007 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 02:11:25,008 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 02:11:25,009 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 02:11:25,009 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 02:11:25,010 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 02:11:25,011 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 02:11:25,012 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 02:11:25,012 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 02:11:25,013 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 02:11:25,015 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 02:11:25,017 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 02:11:25,018 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 02:11:25,019 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 02:11:25,020 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 02:11:25,023 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 02:11:25,023 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 02:11:25,023 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 02:11:25,024 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 02:11:25,024 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 02:11:25,025 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 02:11:25,025 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 02:11:25,026 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 02:11:25,027 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 02:11:25,027 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 02:11:25,028 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 02:11:25,028 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 02:11:25,029 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 02:11:25,029 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 02:11:25,029 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 02:11:25,030 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 02:11:25,031 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 02:11:25,031 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 02:11:25,045 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 02:11:25,046 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 02:11:25,047 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 02:11:25,047 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 02:11:25,047 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 02:11:25,047 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 02:11:25,047 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 02:11:25,048 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 02:11:25,048 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 02:11:25,048 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 02:11:25,048 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 02:11:25,048 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 02:11:25,048 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 02:11:25,049 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 02:11:25,049 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 02:11:25,049 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 02:11:25,049 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 02:11:25,049 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 02:11:25,049 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 02:11:25,050 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 02:11:25,050 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 02:11:25,050 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 02:11:25,050 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 02:11:25,050 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 02:11:25,050 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 02:11:25,051 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 02:11:25,051 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 02:11:25,051 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 02:11:25,051 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 02:11:25,076 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 02:11:25,089 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 02:11:25,092 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 02:11:25,094 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 02:11:25,094 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 02:11:25,095 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 02:11:25,163 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/42b7d18aad374ca6949840736b2fcd3c/FLAGd59d1b22a [2020-06-22 02:11:25,503 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 02:11:25,504 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 02:11:25,511 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/42b7d18aad374ca6949840736b2fcd3c/FLAGd59d1b22a [2020-06-22 02:11:25,910 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/42b7d18aad374ca6949840736b2fcd3c [2020-06-22 02:11:25,922 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 02:11:25,924 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 02:11:25,925 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 02:11:25,925 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 02:11:25,928 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 02:11:25,929 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 02:11:25" (1/1) ... [2020-06-22 02:11:25,932 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54fa34b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 02:11:25, skipping insertion in model container [2020-06-22 02:11:25,933 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 02:11:25" (1/1) ... [2020-06-22 02:11:25,940 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 02:11:25,957 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 02:11:26,109 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 02:11:26,113 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 02:11:26,182 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 02:11:26,196 INFO L195 MainTranslator]: Completed translation [2020-06-22 02:11:26,197 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 02:11:26 WrapperNode [2020-06-22 02:11:26,197 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 02:11:26,198 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