details

property	value
status	complete
benchmark	sum_non_eq_false-unreach-call.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n143.star.cs.uiowa.edu
space	SV-COMP_Mixed_Categories

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.63268 seconds
cpu usage	13.6535
user time	12.9442
system time	0.709289
max virtual memory	6.0621624E7
max residence set size	427772.0

stage attributes

key	value
starexec-result	NO

output

NO Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 00:55:41,491 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 00:55:41,493 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 00:55:41,505 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 00:55:41,505 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 00:55:41,506 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 00:55:41,508 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 00:55:41,509 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 00:55:41,511 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 00:55:41,512 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 00:55:41,513 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 00:55:41,513 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 00:55:41,514 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 00:55:41,515 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 00:55:41,516 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 00:55:41,517 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 00:55:41,518 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 00:55:41,520 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 00:55:41,522 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 00:55:41,523 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 00:55:41,524 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 00:55:41,525 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 00:55:41,528 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 00:55:41,528 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 00:55:41,528 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 00:55:41,529 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 00:55:41,530 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 00:55:41,531 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 00:55:41,531 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 00:55:41,532 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 00:55:41,533 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 00:55:41,533 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 00:55:41,534 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 00:55:41,535 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 00:55:41,535 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 00:55:41,535 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 00:55:41,536 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 00:55:41,537 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 00:55:41,537 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 00:55:41,538 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 00:55:41,552 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 00:55:41,553 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 00:55:41,554 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 00:55:41,554 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 00:55:41,554 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 00:55:41,554 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 00:55:41,555 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 00:55:41,555 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 00:55:41,555 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 00:55:41,555 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 00:55:41,555 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 00:55:41,555 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 00:55:41,556 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 00:55:41,556 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 00:55:41,556 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 00:55:41,556 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 00:55:41,556 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 00:55:41,557 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 00:55:41,557 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 00:55:41,557 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 00:55:41,557 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 00:55:41,557 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 00:55:41,558 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 00:55:41,558 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 00:55:41,558 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 00:55:41,558 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 00:55:41,558 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 00:55:41,558 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 00:55:41,559 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 00:55:41,583 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 00:55:41,596 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 00:55:41,600 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 00:55:41,601 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 00:55:41,602 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 00:55:41,602 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 00:55:41,677 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/aca5babc99b543ef956a51554c711831/FLAG5e83410fd [2020-06-22 00:55:42,020 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 00:55:42,021 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 00:55:42,028 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/aca5babc99b543ef956a51554c711831/FLAG5e83410fd [2020-06-22 00:55:42,428 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/aca5babc99b543ef956a51554c711831 [2020-06-22 00:55:42,440 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 00:55:42,442 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 00:55:42,443 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 00:55:42,443 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 00:55:42,446 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 00:55:42,447 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 12:55:42" (1/1) ... [2020-06-22 00:55:42,450 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3430bfc7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 12:55:42, skipping insertion in model container [2020-06-22 00:55:42,451 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 12:55:42" (1/1) ... [2020-06-22 00:55:42,458 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 00:55:42,474 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 00:55:42,629 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 00:55:42,634 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 00:55:42,649 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 00:55:42,717 INFO L195 MainTranslator]: Completed translation [2020-06-22 00:55:42,717 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 12:55:42 WrapperNode [2020-06-22 00:55:42,717 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 00:55:42,718 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