details

property	value
status	complete
benchmark	svcomp_a.08-alloca.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n030.star.cs.uiowa.edu
space	AProVE_memory_alloca

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	39.4038 seconds
cpu usage	52.9605
user time	51.148
system time	1.81249
max virtual memory	6.030792E7
max residence set size	599664.0

stage attributes

key	value
starexec-result	YES

output

52.84/39.39 YES 52.84/39.39 52.84/39.39 Ultimate: Cannot open display: 52.84/39.39 This is Ultimate 0.1.24-8dc7c08-m 52.84/39.39 [2019-03-28 12:34:15,436 INFO L170 SettingsManager]: Resetting all preferences to default values... 52.84/39.39 [2019-03-28 12:34:15,438 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values 52.84/39.39 [2019-03-28 12:34:15,450 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 52.84/39.39 [2019-03-28 12:34:15,450 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values 52.84/39.39 [2019-03-28 12:34:15,451 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values 52.84/39.39 [2019-03-28 12:34:15,452 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values 52.84/39.39 [2019-03-28 12:34:15,454 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values 52.84/39.39 [2019-03-28 12:34:15,455 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values 52.84/39.40 [2019-03-28 12:34:15,456 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values 52.84/39.40 [2019-03-28 12:34:15,457 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 52.84/39.40 [2019-03-28 12:34:15,457 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values 52.84/39.40 [2019-03-28 12:34:15,458 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values 52.84/39.40 [2019-03-28 12:34:15,459 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values 52.84/39.40 [2019-03-28 12:34:15,460 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values 52.84/39.40 [2019-03-28 12:34:15,460 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values 52.84/39.40 [2019-03-28 12:34:15,461 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values 52.84/39.40 [2019-03-28 12:34:15,463 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values 52.84/39.40 [2019-03-28 12:34:15,465 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values 52.84/39.40 [2019-03-28 12:34:15,466 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values 52.84/39.40 [2019-03-28 12:34:15,467 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values 52.84/39.40 [2019-03-28 12:34:15,468 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values 52.84/39.40 [2019-03-28 12:34:15,470 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 52.84/39.40 [2019-03-28 12:34:15,471 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... 52.84/39.40 [2019-03-28 12:34:15,471 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values 52.84/39.40 [2019-03-28 12:34:15,472 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values 52.84/39.40 [2019-03-28 12:34:15,472 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values 52.84/39.40 [2019-03-28 12:34:15,473 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... 52.84/39.40 [2019-03-28 12:34:15,473 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values 52.84/39.40 [2019-03-28 12:34:15,474 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values 52.84/39.40 [2019-03-28 12:34:15,474 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values 52.84/39.40 [2019-03-28 12:34:15,475 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values 52.84/39.40 [2019-03-28 12:34:15,476 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 52.84/39.40 [2019-03-28 12:34:15,476 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values 52.84/39.40 [2019-03-28 12:34:15,477 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 52.84/39.40 [2019-03-28 12:34:15,477 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... 52.84/39.40 [2019-03-28 12:34:15,477 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values 52.84/39.40 [2019-03-28 12:34:15,478 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values 52.84/39.40 [2019-03-28 12:34:15,479 INFO L181 SettingsManager]: Finished resetting all preferences to default values... 52.84/39.40 [2019-03-28 12:34:15,479 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf 52.84/39.40 [2019-03-28 12:34:15,494 INFO L110 SettingsManager]: Loading preferences was successful 52.84/39.40 [2019-03-28 12:34:15,494 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: 52.84/39.40 [2019-03-28 12:34:15,495 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: 52.84/39.40 [2019-03-28 12:34:15,495 INFO L133 SettingsManager]: * Rewrite not-equals=true 52.84/39.40 [2019-03-28 12:34:15,495 INFO L133 SettingsManager]: * Create parallel compositions if possible=false 52.84/39.40 [2019-03-28 12:34:15,495 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE 52.84/39.40 [2019-03-28 12:34:15,496 INFO L133 SettingsManager]: * Use SBE=true 52.84/39.40 [2019-03-28 12:34:15,496 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: 52.84/39.40 [2019-03-28 12:34:15,496 INFO L133 SettingsManager]: * Use old map elimination=false 52.84/39.40 [2019-03-28 12:34:15,496 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false 52.84/39.40 [2019-03-28 12:34:15,496 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION 52.84/39.40 [2019-03-28 12:34:15,497 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true 52.84/39.40 [2019-03-28 12:34:15,497 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES 52.84/39.40 [2019-03-28 12:34:15,497 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true 52.84/39.40 [2019-03-28 12:34:15,497 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 52.84/39.40 [2019-03-28 12:34:15,497 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: 52.84/39.40 [2019-03-28 12:34:15,497 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false 52.84/39.40 [2019-03-28 12:34:15,498 INFO L133 SettingsManager]: * Check division by zero=IGNORE 52.84/39.40 [2019-03-28 12:34:15,498 INFO L133 SettingsManager]: * Check if freed pointer was valid=false 52.84/39.40 [2019-03-28 12:34:15,498 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false 52.84/39.40 [2019-03-28 12:34:15,498 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE 52.84/39.40 [2019-03-28 12:34:15,498 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: 52.84/39.40 [2019-03-28 12:34:15,498 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements 52.84/39.40 [2019-03-28 12:34:15,499 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump 52.84/39.40 [2019-03-28 12:34:15,499 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 52.84/39.40 [2019-03-28 12:34:15,499 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: 52.84/39.40 [2019-03-28 12:34:15,499 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles 52.84/39.40 [2019-03-28 12:34:15,499 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL 52.84/39.40 [2019-03-28 12:34:15,499 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 52.84/39.40 [2019-03-28 12:34:15,524 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp 52.84/39.40 [2019-03-28 12:34:15,537 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized 52.84/39.40 [2019-03-28 12:34:15,541 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. 52.84/39.40 [2019-03-28 12:34:15,542 INFO L271 PluginConnector]: Initializing CDTParser... 52.84/39.40 [2019-03-28 12:34:15,542 INFO L276 PluginConnector]: CDTParser initialized 52.84/39.40 [2019-03-28 12:34:15,543 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c 52.84/39.40 [2019-03-28 12:34:15,610 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/c074a3f38d4f44319cc0b01e9ea7ebe4/FLAGa0b13cead 52.84/39.40 [2019-03-28 12:34:15,949 INFO L307 CDTParser]: Found 1 translation units. 52.84/39.40 [2019-03-28 12:34:15,950 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c 52.84/39.40 [2019-03-28 12:34:15,950 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. 52.84/39.40 [2019-03-28 12:34:15,957 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/c074a3f38d4f44319cc0b01e9ea7ebe4/FLAGa0b13cead 52.84/39.40 [2019-03-28 12:34:16,354 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/c074a3f38d4f44319cc0b01e9ea7ebe4 52.84/39.40 [2019-03-28 12:34:16,367 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### 52.84/39.40 [2019-03-28 12:34:16,369 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. 52.84/39.40 [2019-03-28 12:34:16,370 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- 52.84/39.40 [2019-03-28 12:34:16,370 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... 52.84/39.40 [2019-03-28 12:34:16,374 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized 52.84/39.40 [2019-03-28 12:34:16,375 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:34:16" (1/1) ... 52.84/39.40 [2019-03-28 12:34:16,378 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26e71b0a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:34:16, skipping insertion in model container 52.84/39.40 [2019-03-28 12:34:16,378 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 12:34:16" (1/1) ... 52.84/39.40 [2019-03-28 12:34:16,386 INFO L145 MainTranslator]: Starting translation in SV-COMP mode 52.84/39.40 [2019-03-28 12:34:16,405 INFO L176 MainTranslator]: Built tables and reachable declarations 52.84/39.40 [2019-03-28 12:34:16,571 INFO L206 PostProcessor]: Analyzing one entry point: main 52.84/39.40 [2019-03-28 12:34:16,584 INFO L191 MainTranslator]: Completed pre-run 52.84/39.40 [2019-03-28 12:34:16,662 INFO L206 PostProcessor]: Analyzing one entry point: main 52.84/39.40 [2019-03-28 12:34:16,679 INFO L195 MainTranslator]: Completed translation 52.84/39.40 [2019-03-28 12:34:16,679 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 12:34:16 WrapperNode 52.84/39.40 [2019-03-28 12:34:16,679 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 2019-03-28 11.48