details

property	value
status	complete
benchmark	Pure3Phase_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n140.star.cs.uiowa.edu
space	Ultimate

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	12.3149 seconds
cpu usage	23.2685
user time	21.8557
system time	1.41287
max virtual memory	6.0728976E7
max residence set size	543040.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-21 22:34:11,547 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-21 22:34:11,549 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-21 22:34:11,560 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-21 22:34:11,561 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-21 22:34:11,561 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-21 22:34:11,563 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-21 22:34:11,564 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-21 22:34:11,566 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-21 22:34:11,567 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-21 22:34:11,567 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-21 22:34:11,568 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-21 22:34:11,569 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-21 22:34:11,570 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-21 22:34:11,572 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-21 22:34:11,573 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-21 22:34:11,574 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-21 22:34:11,575 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-21 22:34:11,577 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-21 22:34:11,579 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-21 22:34:11,579 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-21 22:34:11,580 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-21 22:34:11,582 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-21 22:34:11,583 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-21 22:34:11,583 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-21 22:34:11,584 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-21 22:34:11,584 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-21 22:34:11,585 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-21 22:34:11,585 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-21 22:34:11,586 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-21 22:34:11,586 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-21 22:34:11,587 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-21 22:34:11,588 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-21 22:34:11,588 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-21 22:34:11,589 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-21 22:34:11,589 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-21 22:34:11,589 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-21 22:34:11,590 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-21 22:34:11,591 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-21 22:34:11,591 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-06-21 22:34:11,605 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-21 22:34:11,605 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-21 22:34:11,606 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-21 22:34:11,606 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-21 22:34:11,606 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-21 22:34:11,607 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-21 22:34:11,607 INFO L133 SettingsManager]: * Use SBE=true [2020-06-21 22:34:11,607 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-21 22:34:11,607 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-21 22:34:11,607 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-21 22:34:11,607 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-21 22:34:11,608 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-21 22:34:11,608 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-21 22:34:11,608 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-21 22:34:11,608 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-21 22:34:11,608 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-21 22:34:11,609 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-21 22:34:11,609 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-21 22:34:11,609 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-21 22:34:11,609 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-21 22:34:11,609 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-21 22:34:11,610 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-21 22:34:11,610 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-21 22:34:11,610 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-21 22:34:11,610 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-21 22:34:11,610 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-21 22:34:11,610 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-21 22:34:11,611 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-21 22:34:11,611 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-21 22:34:11,636 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-21 22:34:11,649 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-21 22:34:11,653 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-21 22:34:11,654 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-21 22:34:11,655 INFO L276 PluginConnector]: CDTParser initialized [2020-06-21 22:34:11,655 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-21 22:34:11,716 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/e0e2a8808008409f9956d37c52c7deaa/FLAG55afd6189 [2020-06-21 22:34:12,076 INFO L307 CDTParser]: Found 1 translation units. [2020-06-21 22:34:12,077 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-21 22:34:12,083 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/e0e2a8808008409f9956d37c52c7deaa/FLAG55afd6189 [2020-06-21 22:34:12,486 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/e0e2a8808008409f9956d37c52c7deaa [2020-06-21 22:34:12,497 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-21 22:34:12,499 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-21 22:34:12,500 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-21 22:34:12,500 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-21 22:34:12,503 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-21 22:34:12,504 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.06 10:34:12" (1/1) ... [2020-06-21 22:34:12,507 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17500ef5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.06 10:34:12, skipping insertion in model container [2020-06-21 22:34:12,508 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.06 10:34:12" (1/1) ... [2020-06-21 22:34:12,515 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-21 22:34:12,532 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-21 22:34:12,684 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-21 22:34:12,689 INFO L191 MainTranslator]: Completed pre-run [2020-06-21 22:34:12,757 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-21 22:34:12,772 INFO L195 MainTranslator]: Completed translation [2020-06-21 22:34:12,772 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.06 10:34:12 WrapperNode [2020-06-21 22:34:12,772 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-21 22:34:12,773 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