details

property	value
status	complete
benchmark	svcomp_openbsd_cstrpbrk_alloca.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n146.star.cs.uiowa.edu
space	AProVE_memory_alloca

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	35.239 seconds
cpu usage	68.2184
user time	63.3373
system time	4.88117
max virtual memory	6.0653624E7
max residence set size	590804.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 08:51:55,295 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 08:51:55,297 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 08:51:55,308 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 08:51:55,309 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 08:51:55,310 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 08:51:55,311 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 08:51:55,312 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 08:51:55,314 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 08:51:55,315 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 08:51:55,315 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 08:51:55,316 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 08:51:55,317 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 08:51:55,317 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 08:51:55,318 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 08:51:55,319 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 08:51:55,320 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 08:51:55,322 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 08:51:55,324 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 08:51:55,325 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 08:51:55,326 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 08:51:55,327 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 08:51:55,329 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 08:51:55,329 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 08:51:55,330 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 08:51:55,346 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 08:51:55,347 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 08:51:55,352 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 08:51:55,352 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 08:51:55,353 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 08:51:55,354 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 08:51:55,355 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 08:51:55,356 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 08:51:55,356 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 08:51:55,356 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 08:51:55,357 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 08:51:55,357 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 08:51:55,358 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 08:51:55,358 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 08:51:55,359 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 08:51:55,373 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 08:51:55,373 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 08:51:55,375 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 08:51:55,375 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 08:51:55,375 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 08:51:55,375 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 08:51:55,375 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 08:51:55,375 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 08:51:55,376 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 08:51:55,376 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 08:51:55,376 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 08:51:55,376 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 08:51:55,376 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 08:51:55,376 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 08:51:55,377 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 08:51:55,377 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 08:51:55,377 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 08:51:55,377 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 08:51:55,377 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 08:51:55,377 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 08:51:55,377 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 08:51:55,378 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 08:51:55,378 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 08:51:55,378 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 08:51:55,378 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 08:51:55,378 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 08:51:55,379 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 08:51:55,379 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 08:51:55,379 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 08:51:55,407 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 08:51:55,423 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 08:51:55,430 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 08:51:55,432 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 08:51:55,432 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 08:51:55,433 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 08:51:55,507 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/36438ab3650f4fd89b11eea6622d4eaa/FLAGa52813e54 [2020-06-22 08:51:55,877 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 08:51:55,877 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 08:51:55,878 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. [2020-06-22 08:51:55,884 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/36438ab3650f4fd89b11eea6622d4eaa/FLAGa52813e54 [2020-06-22 08:51:56,257 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/36438ab3650f4fd89b11eea6622d4eaa [2020-06-22 08:51:56,268 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 08:51:56,269 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 08:51:56,271 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 08:51:56,271 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 08:51:56,274 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 08:51:56,275 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 08:51:56" (1/1) ... [2020-06-22 08:51:56,278 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@778a7c33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 08:51:56, skipping insertion in model container [2020-06-22 08:51:56,279 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 08:51:56" (1/1) ... [2020-06-22 08:51:56,288 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 08:51:56,306 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 08:51:56,474 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 08:51:56,485 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 08:51:56,565 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 08:51:56,583 INFO L195 MainTranslator]: Completed translation [2020-06-22 08:51:56,585 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 08:51:56 WrapperNode [2020-06-22 08:51:56,585 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- popout

output may be truncated. 'popout' for the full output.

job log

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actions

all output return to C