details

property	value
status	complete
benchmark	CookSeeZuleger-TACAS2013-Fig1_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	SV-COMP_Termination_Category

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.5946 seconds
cpu usage	14.8523
user time	14.0935
system time	0.758776
max virtual memory	6.0716452E7
max residence set size	457052.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 04:52:08,279 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 04:52:08,281 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 04:52:08,292 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 04:52:08,292 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 04:52:08,293 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 04:52:08,294 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 04:52:08,296 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 04:52:08,298 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 04:52:08,298 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 04:52:08,299 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 04:52:08,299 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 04:52:08,300 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 04:52:08,301 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 04:52:08,302 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 04:52:08,303 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 04:52:08,304 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 04:52:08,305 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 04:52:08,307 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 04:52:08,309 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 04:52:08,310 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 04:52:08,311 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 04:52:08,313 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 04:52:08,313 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 04:52:08,313 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 04:52:08,314 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 04:52:08,314 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 04:52:08,315 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 04:52:08,316 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 04:52:08,316 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 04:52:08,317 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 04:52:08,318 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 04:52:08,319 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 04:52:08,319 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 04:52:08,319 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 04:52:08,319 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 04:52:08,320 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 04:52:08,321 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 04:52:08,321 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 04:52:08,321 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 04:52:08,336 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 04:52:08,336 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 04:52:08,337 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 04:52:08,337 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 04:52:08,337 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 04:52:08,338 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 04:52:08,338 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 04:52:08,338 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 04:52:08,338 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 04:52:08,338 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 04:52:08,338 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 04:52:08,339 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 04:52:08,339 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 04:52:08,339 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 04:52:08,339 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 04:52:08,339 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 04:52:08,339 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 04:52:08,340 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 04:52:08,340 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 04:52:08,340 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 04:52:08,340 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 04:52:08,341 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 04:52:08,341 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 04:52:08,341 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 04:52:08,341 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 04:52:08,341 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 04:52:08,342 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 04:52:08,342 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 04:52:08,342 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 04:52:08,367 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 04:52:08,380 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 04:52:08,383 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 04:52:08,385 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 04:52:08,385 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 04:52:08,386 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 04:52:08,456 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/8eb9c1117ab04f0aaefb9a005bb772e5/FLAG6074bfc2a [2020-06-22 04:52:08,799 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 04:52:08,800 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 04:52:08,806 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/8eb9c1117ab04f0aaefb9a005bb772e5/FLAG6074bfc2a [2020-06-22 04:52:09,218 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/8eb9c1117ab04f0aaefb9a005bb772e5 [2020-06-22 04:52:09,229 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 04:52:09,231 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 04:52:09,232 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 04:52:09,232 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 04:52:09,236 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 04:52:09,237 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 04:52:09" (1/1) ... [2020-06-22 04:52:09,240 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ea17ba1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 04:52:09, skipping insertion in model container [2020-06-22 04:52:09,240 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 04:52:09" (1/1) ... [2020-06-22 04:52:09,248 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 04:52:09,265 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 04:52:09,416 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 04:52:09,421 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 04:52:09,491 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 04:52:09,505 INFO L195 MainTranslator]: Completed translation [2020-06-22 04:52:09,506 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 04:52:09 WrapperNode [2020-06-22 04:52:09,506 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 04:52:09,507 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