details

property	value
status	complete
benchmark	svcomp_Urban-2013WST-Fig1_false-unreach-label-termination-alloca.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n149.star.cs.uiowa.edu
space	AProVE_memory_alloca

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.21094 seconds
cpu usage	12.1861
user time	11.6262
system time	0.559923
max virtual memory	6.0276908E7
max residence set size	356588.0

stage attributes

key	value
starexec-result	NO

output

NO Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 10:02:11,289 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 10:02:11,292 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 10:02:11,303 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 10:02:11,303 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 10:02:11,304 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 10:02:11,305 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 10:02:11,307 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 10:02:11,308 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 10:02:11,309 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 10:02:11,310 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 10:02:11,310 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 10:02:11,311 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 10:02:11,311 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 10:02:11,312 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 10:02:11,313 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 10:02:11,314 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 10:02:11,316 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 10:02:11,317 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 10:02:11,319 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 10:02:11,320 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 10:02:11,321 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 10:02:11,323 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 10:02:11,323 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 10:02:11,323 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 10:02:11,324 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 10:02:11,324 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 10:02:11,325 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 10:02:11,325 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 10:02:11,326 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 10:02:11,327 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 10:02:11,327 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 10:02:11,328 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 10:02:11,328 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 10:02:11,329 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 10:02:11,329 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 10:02:11,329 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 10:02:11,330 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 10:02:11,331 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 10:02:11,331 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-06-22 10:02:11,345 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 10:02:11,345 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 10:02:11,346 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 10:02:11,346 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 10:02:11,347 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 10:02:11,347 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 10:02:11,347 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 10:02:11,347 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 10:02:11,347 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 10:02:11,347 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 10:02:11,348 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 10:02:11,348 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 10:02:11,348 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 10:02:11,348 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 10:02:11,348 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 10:02:11,348 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 10:02:11,349 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 10:02:11,349 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 10:02:11,349 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 10:02:11,349 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 10:02:11,349 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 10:02:11,349 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 10:02:11,350 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 10:02:11,350 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 10:02:11,350 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 10:02:11,350 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 10:02:11,350 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 10:02:11,350 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 10:02:11,350 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 10:02:11,375 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 10:02:11,388 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 10:02:11,391 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 10:02:11,393 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 10:02:11,393 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 10:02:11,394 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 10:02:11,461 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/97b3540bf7024e9ebbe662e8be10bf5a/FLAG331f0841d [2020-06-22 10:02:11,793 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 10:02:11,794 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 10:02:11,794 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. [2020-06-22 10:02:11,800 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/97b3540bf7024e9ebbe662e8be10bf5a/FLAG331f0841d [2020-06-22 10:02:12,197 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/97b3540bf7024e9ebbe662e8be10bf5a [2020-06-22 10:02:12,208 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 10:02:12,210 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 10:02:12,211 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 10:02:12,211 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 10:02:12,215 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 10:02:12,216 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 10:02:12" (1/1) ... [2020-06-22 10:02:12,219 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ddf4da9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 10:02:12, skipping insertion in model container [2020-06-22 10:02:12,219 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 10:02:12" (1/1) ... [2020-06-22 10:02:12,227 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 10:02:12,242 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 10:02:12,397 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 10:02:12,410 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 10:02:12,481 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 10:02:12,497 INFO L195 MainTranslator]: Completed translation [2020-06-22 10:02:12,498 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 10:02:12 WrapperNode [2020-06-22 10:02:12,498 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- popout

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job log

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actions

all output return to C