details

property	value
status	complete
benchmark	BradleyMannaSipma-ICALP2005-Fig1_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n151.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	19.2422 seconds
cpu usage	28.2396
user time	27.2777
system time	0.961822
max virtual memory	6.0880356E7
max residence set size	537476.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 08:56:11,408 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 08:56:11,410 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 08:56:11,421 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 08:56:11,421 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 08:56:11,422 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 08:56:11,423 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 08:56:11,425 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 08:56:11,427 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 08:56:11,427 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 08:56:11,428 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 08:56:11,428 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 08:56:11,429 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 08:56:11,430 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 08:56:11,431 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 08:56:11,432 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 08:56:11,433 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 08:56:11,435 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 08:56:11,437 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 08:56:11,438 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 08:56:11,439 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 08:56:11,441 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 08:56:11,443 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 08:56:11,443 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 08:56:11,443 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 08:56:11,444 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 08:56:11,444 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 08:56:11,445 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 08:56:11,445 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 08:56:11,446 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 08:56:11,447 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 08:56:11,447 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 08:56:11,448 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 08:56:11,448 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 08:56:11,449 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 08:56:11,449 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 08:56:11,449 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 08:56:11,450 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 08:56:11,451 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 08:56:11,451 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 08:56:11,466 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 08:56:11,466 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 08:56:11,467 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 08:56:11,468 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 08:56:11,468 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 08:56:11,468 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 08:56:11,468 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 08:56:11,468 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 08:56:11,469 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 08:56:11,469 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 08:56:11,469 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 08:56:11,469 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 08:56:11,469 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 08:56:11,469 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 08:56:11,470 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 08:56:11,470 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 08:56:11,470 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 08:56:11,470 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 08:56:11,470 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 08:56:11,470 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 08:56:11,471 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 08:56:11,471 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 08:56:11,471 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 08:56:11,471 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 08:56:11,471 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 08:56:11,472 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 08:56:11,472 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 08:56:11,472 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 08:56:11,472 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 08:56:11,498 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 08:56:11,512 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 08:56:11,515 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 08:56:11,517 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 08:56:11,517 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 08:56:11,518 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 08:56:11,582 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/3cab16631734492b9ea417f076e5ce76/FLAG02cd68e2a [2020-06-22 08:56:11,918 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 08:56:11,919 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 08:56:11,926 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/3cab16631734492b9ea417f076e5ce76/FLAG02cd68e2a [2020-06-22 08:56:12,327 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/3cab16631734492b9ea417f076e5ce76 [2020-06-22 08:56:12,338 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 08:56:12,340 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 08:56:12,341 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 08:56:12,341 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 08:56:12,345 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 08:56:12,346 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 08:56:12" (1/1) ... [2020-06-22 08:56:12,349 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1314d7b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 08:56:12, skipping insertion in model container [2020-06-22 08:56:12,349 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 08:56:12" (1/1) ... [2020-06-22 08:56:12,357 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 08:56:12,374 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 08:56:12,529 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 08:56:12,534 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 08:56:12,606 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 08:56:12,621 INFO L195 MainTranslator]: Completed translation [2020-06-22 08:56:12,621 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 08:56:12 WrapperNode [2020-06-22 08:56:12,621 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 08:56:12,622 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