details

property	value
status	complete
benchmark	svcomp_b.06.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	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.28343 seconds
cpu usage	12.9823
user time	12.3988
system time	0.583485
max virtual memory	6.0621088E7
max residence set size	387516.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 00:48:24,413 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 00:48:24,415 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 00:48:24,426 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 00:48:24,426 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 00:48:24,427 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 00:48:24,428 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 00:48:24,430 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 00:48:24,431 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 00:48:24,432 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 00:48:24,433 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 00:48:24,433 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 00:48:24,434 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 00:48:24,435 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 00:48:24,436 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 00:48:24,437 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 00:48:24,437 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 00:48:24,439 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 00:48:24,441 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 00:48:24,443 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 00:48:24,444 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 00:48:24,445 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 00:48:24,447 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 00:48:24,447 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 00:48:24,447 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 00:48:24,448 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 00:48:24,449 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 00:48:24,450 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 00:48:24,450 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 00:48:24,451 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 00:48:24,452 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 00:48:24,452 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 00:48:24,453 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 00:48:24,453 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 00:48:24,454 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 00:48:24,454 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 00:48:24,454 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 00:48:24,455 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 00:48:24,456 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 00:48:24,456 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 00:48:24,470 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 00:48:24,470 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 00:48:24,471 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 00:48:24,472 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 00:48:24,472 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 00:48:24,472 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 00:48:24,472 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 00:48:24,472 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 00:48:24,472 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 00:48:24,473 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 00:48:24,473 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 00:48:24,473 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 00:48:24,473 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 00:48:24,473 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 00:48:24,473 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 00:48:24,473 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 00:48:24,474 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 00:48:24,474 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 00:48:24,474 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 00:48:24,474 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 00:48:24,474 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 00:48:24,474 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 00:48:24,475 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 00:48:24,475 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 00:48:24,475 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 00:48:24,475 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 00:48:24,475 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 00:48:24,475 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 00:48:24,476 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 00:48:24,502 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 00:48:24,514 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 00:48:24,518 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 00:48:24,519 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 00:48:24,520 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 00:48:24,520 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 00:48:24,587 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/e0c38d7336944a2681a615b1994edfa1/FLAG8c79d95ed [2020-06-22 00:48:24,927 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 00:48:24,928 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 00:48:24,934 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/e0c38d7336944a2681a615b1994edfa1/FLAG8c79d95ed [2020-06-22 00:48:25,331 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/e0c38d7336944a2681a615b1994edfa1 [2020-06-22 00:48:25,342 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 00:48:25,344 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 00:48:25,345 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 00:48:25,345 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 00:48:25,349 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 00:48:25,350 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 12:48:25" (1/1) ... [2020-06-22 00:48:25,353 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@492f9cfb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 12:48:25, skipping insertion in model container [2020-06-22 00:48:25,353 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 12:48:25" (1/1) ... [2020-06-22 00:48:25,361 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 00:48:25,379 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 00:48:25,536 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 00:48:25,541 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 00:48:25,621 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 00:48:25,635 INFO L195 MainTranslator]: Completed translation [2020-06-22 00:48:25,636 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 12:48:25 WrapperNode [2020-06-22 00:48:25,636 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 00:48:25,637 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- popout

output may be truncated. 'popout' for the full output.

job log

popout

actions

all output return to C_Integer