details

property	value
status	complete
benchmark	svcomp_diff_alloca.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n137.star.cs.uiowa.edu
space	AProVE_memory_alloca

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	35.9114 seconds
cpu usage	78.0926
user time	71.7609
system time	6.33169
max virtual memory	6.0654076E7
max residence set size	745688.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 08:49:11,268 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 08:49:11,270 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 08:49:11,281 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 08:49:11,281 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 08:49:11,282 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 08:49:11,283 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 08:49:11,285 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 08:49:11,286 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 08:49:11,287 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 08:49:11,288 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 08:49:11,288 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 08:49:11,289 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 08:49:11,290 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 08:49:11,291 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 08:49:11,292 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 08:49:11,292 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 08:49:11,294 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 08:49:11,296 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 08:49:11,297 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 08:49:11,298 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 08:49:11,299 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 08:49:11,301 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 08:49:11,301 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 08:49:11,301 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 08:49:11,302 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 08:49:11,303 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 08:49:11,303 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 08:49:11,304 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 08:49:11,304 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 08:49:11,305 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 08:49:11,306 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 08:49:11,307 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 08:49:11,307 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 08:49:11,307 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 08:49:11,308 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 08:49:11,308 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 08:49:11,309 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 08:49:11,310 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 08:49:11,310 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-06-22 08:49:11,324 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 08:49:11,324 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 08:49:11,325 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 08:49:11,325 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 08:49:11,326 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 08:49:11,326 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 08:49:11,326 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 08:49:11,326 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 08:49:11,326 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 08:49:11,327 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 08:49:11,327 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 08:49:11,327 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 08:49:11,327 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 08:49:11,327 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 08:49:11,327 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 08:49:11,328 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 08:49:11,328 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 08:49:11,328 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 08:49:11,328 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 08:49:11,328 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 08:49:11,329 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 08:49:11,329 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 08:49:11,329 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 08:49:11,329 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 08:49:11,329 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 08:49:11,329 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 08:49:11,330 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 08:49:11,330 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 08:49:11,330 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 08:49:11,355 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 08:49:11,368 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 08:49:11,371 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 08:49:11,372 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 08:49:11,373 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 08:49:11,373 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 08:49:11,436 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/1f0c73fd492f4d85887caaa98f72f98e/FLAGb25044866 [2020-06-22 08:49:11,774 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 08:49:11,775 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 08:49:11,775 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. [2020-06-22 08:49:11,781 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/1f0c73fd492f4d85887caaa98f72f98e/FLAGb25044866 [2020-06-22 08:49:12,183 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/1f0c73fd492f4d85887caaa98f72f98e [2020-06-22 08:49:12,194 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 08:49:12,196 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 08:49:12,197 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 08:49:12,197 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 08:49:12,201 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 08:49:12,202 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 08:49:12" (1/1) ... [2020-06-22 08:49:12,205 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c2c7152 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 08:49:12, skipping insertion in model container [2020-06-22 08:49:12,205 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 08:49:12" (1/1) ... [2020-06-22 08:49:12,214 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 08:49:12,232 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 08:49:12,398 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 08:49:12,462 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 08:49:12,483 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 08:49:12,500 INFO L195 MainTranslator]: Completed translation [2020-06-22 08:49:12,500 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 08:49:12 WrapperNode [2020-06-22 08:49:12,500 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