details

property	value
status	complete
benchmark	bist_cell_true-unreach-call_false-termination.cil.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	SV-COMP_Mixed_Categories

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	20.0859 seconds
cpu usage	54.2098
user time	50.2712
system time	3.93868
max virtual memory	6.0626564E7
max residence set size	941716.0

stage attributes

key	value
starexec-result	NO

output

NO Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 00:08:10,277 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 00:08:10,279 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 00:08:10,290 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 00:08:10,290 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 00:08:10,291 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 00:08:10,292 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 00:08:10,294 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 00:08:10,296 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 00:08:10,297 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 00:08:10,297 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 00:08:10,298 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 00:08:10,298 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 00:08:10,300 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 00:08:10,301 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 00:08:10,301 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 00:08:10,302 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 00:08:10,304 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 00:08:10,306 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 00:08:10,308 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 00:08:10,309 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 00:08:10,310 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 00:08:10,312 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 00:08:10,312 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 00:08:10,313 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 00:08:10,314 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 00:08:10,314 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 00:08:10,316 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 00:08:10,316 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 00:08:10,317 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 00:08:10,318 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 00:08:10,318 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 00:08:10,319 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 00:08:10,319 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 00:08:10,320 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 00:08:10,320 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 00:08:10,320 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 00:08:10,321 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 00:08:10,322 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 00:08:10,322 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 00:08:10,337 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 00:08:10,337 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 00:08:10,338 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 00:08:10,338 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 00:08:10,338 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 00:08:10,338 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 00:08:10,339 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 00:08:10,339 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 00:08:10,339 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 00:08:10,339 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 00:08:10,339 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 00:08:10,339 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 00:08:10,340 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 00:08:10,340 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 00:08:10,340 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 00:08:10,340 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 00:08:10,340 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 00:08:10,340 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 00:08:10,341 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 00:08:10,341 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 00:08:10,341 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 00:08:10,341 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 00:08:10,341 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 00:08:10,342 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 00:08:10,342 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 00:08:10,342 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 00:08:10,344 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 00:08:10,344 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 00:08:10,345 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 00:08:10,374 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 00:08:10,388 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 00:08:10,391 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 00:08:10,392 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 00:08:10,393 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 00:08:10,393 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 00:08:10,479 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/23bf4b0a847f4aa2816f9214e8680bb2/FLAG80374377b [2020-06-22 00:08:10,841 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 00:08:10,842 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 00:08:10,851 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/23bf4b0a847f4aa2816f9214e8680bb2/FLAG80374377b [2020-06-22 00:08:11,238 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/23bf4b0a847f4aa2816f9214e8680bb2 [2020-06-22 00:08:11,250 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 00:08:11,252 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 00:08:11,253 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 00:08:11,253 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 00:08:11,257 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 00:08:11,258 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 12:08:11" (1/1) ... [2020-06-22 00:08:11,261 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5cd083cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 12:08:11, skipping insertion in model container [2020-06-22 00:08:11,261 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 12:08:11" (1/1) ... [2020-06-22 00:08:11,269 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 00:08:11,302 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 00:08:11,558 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 00:08:11,564 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 00:08:11,606 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 00:08:11,626 INFO L195 MainTranslator]: Completed translation [2020-06-22 00:08:11,626 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 12:08:11 WrapperNode [2020-06-22 00:08:11,626 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 00:08:11,627 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