details

property	value
status	complete
benchmark	McCarthyIterative.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n142.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	13.2544 seconds
cpu usage	28.8362
user time	26.4425
system time	2.39368
max virtual memory	6.0654532E7
max residence set size	663328.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 04:52:25,374 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 04:52:25,376 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 04:52:25,387 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 04:52:25,388 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 04:52:25,389 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 04:52:25,390 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 04:52:25,391 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 04:52:25,393 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 04:52:25,394 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 04:52:25,395 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 04:52:25,395 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 04:52:25,396 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 04:52:25,397 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 04:52:25,398 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 04:52:25,398 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 04:52:25,399 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 04:52:25,401 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 04:52:25,403 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 04:52:25,405 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 04:52:25,406 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 04:52:25,407 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 04:52:25,409 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 04:52:25,409 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 04:52:25,409 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 04:52:25,410 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 04:52:25,411 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 04:52:25,411 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 04:52:25,412 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 04:52:25,412 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 04:52:25,413 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 04:52:25,414 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 04:52:25,415 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 04:52:25,415 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 04:52:25,416 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 04:52:25,416 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 04:52:25,416 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 04:52:25,417 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 04:52:25,418 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 04:52:25,418 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 04:52:25,433 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 04:52:25,433 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 04:52:25,434 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 04:52:25,434 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 04:52:25,434 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 04:52:25,434 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 04:52:25,435 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 04:52:25,435 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 04:52:25,435 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 04:52:25,435 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 04:52:25,435 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 04:52:25,435 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 04:52:25,436 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 04:52:25,436 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 04:52:25,436 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 04:52:25,436 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 04:52:25,436 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 04:52:25,436 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 04:52:25,437 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 04:52:25,437 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 04:52:25,437 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 04:52:25,437 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 04:52:25,437 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 04:52:25,437 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 04:52:25,438 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 04:52:25,438 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 04:52:25,438 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 04:52:25,438 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 04:52:25,438 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 04:52:25,463 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 04:52:25,477 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 04:52:25,480 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 04:52:25,482 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 04:52:25,482 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 04:52:25,483 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 04:52:25,551 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/eaa950b565cb4f0286b0fb3509310212/FLAGcd660df64 [2020-06-22 04:52:25,905 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 04:52:25,906 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 04:52:25,912 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/eaa950b565cb4f0286b0fb3509310212/FLAGcd660df64 [2020-06-22 04:52:26,318 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/eaa950b565cb4f0286b0fb3509310212 [2020-06-22 04:52:26,329 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 04:52:26,331 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 04:52:26,332 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 04:52:26,332 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 04:52:26,336 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 04:52:26,336 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 04:52:26" (1/1) ... [2020-06-22 04:52:26,340 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c2b5545 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 04:52:26, skipping insertion in model container [2020-06-22 04:52:26,340 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 04:52:26" (1/1) ... [2020-06-22 04:52:26,347 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 04:52:26,365 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 04:52:26,518 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 04:52:26,522 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 04:52:26,591 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 04:52:26,606 INFO L195 MainTranslator]: Completed translation [2020-06-22 04:52:26,606 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 04:52:26 WrapperNode [2020-06-22 04:52:26,606 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 04:52:26,607 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