details

property	value
status	complete
benchmark	svcomp_cstrspn_true_alloca.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n144.star.cs.uiowa.edu
space	AProVE_memory_alloca

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	123.29 seconds
cpu usage	170.144
user time	160.916
system time	9.22801
max virtual memory	6.0704636E7
max residence set size	1161020.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 11:16:39,727 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 11:16:39,729 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 11:16:39,740 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 11:16:39,740 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 11:16:39,741 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 11:16:39,742 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 11:16:39,744 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 11:16:39,745 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 11:16:39,746 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 11:16:39,747 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 11:16:39,747 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 11:16:39,748 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 11:16:39,749 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 11:16:39,750 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 11:16:39,750 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 11:16:39,751 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 11:16:39,753 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 11:16:39,755 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 11:16:39,756 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 11:16:39,757 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 11:16:39,758 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 11:16:39,760 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 11:16:39,760 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 11:16:39,760 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 11:16:39,761 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 11:16:39,762 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 11:16:39,763 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 11:16:39,763 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 11:16:39,763 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 11:16:39,764 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 11:16:39,765 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 11:16:39,766 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 11:16:39,766 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 11:16:39,767 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 11:16:39,767 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 11:16:39,767 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 11:16:39,768 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 11:16:39,769 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 11:16:39,769 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-06-22 11:16:39,783 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 11:16:39,784 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 11:16:39,785 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 11:16:39,785 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 11:16:39,785 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 11:16:39,785 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 11:16:39,785 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 11:16:39,786 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 11:16:39,786 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 11:16:39,786 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 11:16:39,786 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 11:16:39,786 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 11:16:39,786 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 11:16:39,787 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 11:16:39,787 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 11:16:39,787 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 11:16:39,787 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 11:16:39,787 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 11:16:39,788 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 11:16:39,788 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 11:16:39,788 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 11:16:39,788 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 11:16:39,788 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 11:16:39,788 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 11:16:39,789 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 11:16:39,789 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 11:16:39,789 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 11:16:39,789 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 11:16:39,789 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 11:16:39,817 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 11:16:39,830 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 11:16:39,833 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 11:16:39,835 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 11:16:39,836 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 11:16:39,837 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 11:16:39,904 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/8632eaac4bec4e989669c9e03ff5901c/FLAG8afa80802 [2020-06-22 11:16:40,258 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 11:16:40,258 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 11:16:40,259 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. [2020-06-22 11:16:40,266 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/8632eaac4bec4e989669c9e03ff5901c/FLAG8afa80802 [2020-06-22 11:16:40,654 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/8632eaac4bec4e989669c9e03ff5901c [2020-06-22 11:16:40,666 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 11:16:40,667 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 11:16:40,668 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 11:16:40,669 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 11:16:40,672 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 11:16:40,673 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 11:16:40" (1/1) ... [2020-06-22 11:16:40,676 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@510990eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 11:16:40, skipping insertion in model container [2020-06-22 11:16:40,677 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 11:16:40" (1/1) ... [2020-06-22 11:16:40,685 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 11:16:40,703 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 11:16:40,939 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 11:16:40,952 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 11:16:40,974 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 11:16:40,990 INFO L195 MainTranslator]: Completed translation [2020-06-22 11:16:40,990 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 11:16:40 WrapperNode [2020-06-22 11:16:40,990 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- popout

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job log

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actions

all output return to C