details

property	value
status	complete
benchmark	svcomp_b.05.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n150.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.23531 seconds
cpu usage	13.5055
user time	12.8749
system time	0.630571
max virtual memory	6.0647364E7
max residence set size	393952.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 04:16:23,254 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 04:16:23,257 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 04:16:23,267 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 04:16:23,268 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 04:16:23,269 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 04:16:23,270 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 04:16:23,272 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 04:16:23,273 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 04:16:23,274 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 04:16:23,275 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 04:16:23,275 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 04:16:23,276 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 04:16:23,277 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 04:16:23,278 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 04:16:23,278 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 04:16:23,279 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 04:16:23,281 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 04:16:23,283 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 04:16:23,284 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 04:16:23,285 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 04:16:23,286 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 04:16:23,288 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 04:16:23,288 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 04:16:23,289 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 04:16:23,289 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 04:16:23,290 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 04:16:23,291 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 04:16:23,291 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 04:16:23,291 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 04:16:23,292 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 04:16:23,293 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 04:16:23,294 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 04:16:23,294 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 04:16:23,295 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 04:16:23,295 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 04:16:23,295 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 04:16:23,296 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 04:16:23,297 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 04:16:23,297 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-06-22 04:16:23,311 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 04:16:23,312 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 04:16:23,313 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 04:16:23,313 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 04:16:23,313 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 04:16:23,313 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 04:16:23,313 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 04:16:23,313 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 04:16:23,314 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 04:16:23,314 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 04:16:23,314 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 04:16:23,314 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 04:16:23,314 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 04:16:23,314 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 04:16:23,314 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 04:16:23,315 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 04:16:23,315 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 04:16:23,315 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 04:16:23,315 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 04:16:23,315 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 04:16:23,315 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 04:16:23,316 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 04:16:23,316 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 04:16:23,316 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 04:16:23,316 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 04:16:23,316 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 04:16:23,316 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 04:16:23,317 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 04:16:23,317 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 04:16:23,341 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 04:16:23,354 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 04:16:23,357 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 04:16:23,359 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 04:16:23,359 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 04:16:23,360 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 04:16:23,461 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/4616de6b47d1479e8b4117c3a13dedaa/FLAG7f22413dc [2020-06-22 04:16:23,803 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 04:16:23,804 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 04:16:23,810 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/4616de6b47d1479e8b4117c3a13dedaa/FLAG7f22413dc [2020-06-22 04:16:24,225 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/4616de6b47d1479e8b4117c3a13dedaa [2020-06-22 04:16:24,245 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 04:16:24,247 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 04:16:24,249 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 04:16:24,250 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 04:16:24,256 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 04:16:24,258 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 04:16:24" (1/1) ... [2020-06-22 04:16:24,262 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79b2f74f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 04:16:24, skipping insertion in model container [2020-06-22 04:16:24,263 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 04:16:24" (1/1) ... [2020-06-22 04:16:24,275 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 04:16:24,300 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 04:16:24,486 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 04:16:24,491 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 04:16:24,570 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 04:16:24,585 INFO L195 MainTranslator]: Completed translation [2020-06-22 04:16:24,586 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 04:16:24 WrapperNode [2020-06-22 04:16:24,586 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 04:16:24,587 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_Integer