details

property	value
status	complete
benchmark	svcomp_c.08.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_numeric

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	6.38621 seconds
cpu usage	13.5958
user time	12.9978
system time	0.597975
max virtual memory	6.0644768E7
max residence set size	393204.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 06:58:24,047 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 06:58:24,049 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 06:58:24,060 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 06:58:24,061 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 06:58:24,062 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 06:58:24,063 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 06:58:24,064 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 06:58:24,066 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 06:58:24,067 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 06:58:24,067 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 06:58:24,068 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 06:58:24,068 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 06:58:24,069 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 06:58:24,070 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 06:58:24,071 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 06:58:24,072 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 06:58:24,073 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 06:58:24,075 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 06:58:24,077 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 06:58:24,078 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 06:58:24,079 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 06:58:24,081 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 06:58:24,081 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 06:58:24,081 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 06:58:24,082 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 06:58:24,083 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 06:58:24,083 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 06:58:24,084 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 06:58:24,084 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 06:58:24,085 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 06:58:24,086 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 06:58:24,087 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 06:58:24,087 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 06:58:24,087 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 06:58:24,088 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 06:58:24,088 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 06:58:24,089 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 06:58:24,089 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 06:58:24,090 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-06-22 06:58:24,104 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 06:58:24,105 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 06:58:24,106 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 06:58:24,106 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 06:58:24,106 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 06:58:24,106 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 06:58:24,107 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 06:58:24,107 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 06:58:24,107 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 06:58:24,107 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 06:58:24,107 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 06:58:24,108 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 06:58:24,108 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 06:58:24,108 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 06:58:24,108 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 06:58:24,108 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 06:58:24,108 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 06:58:24,109 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 06:58:24,109 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 06:58:24,109 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 06:58:24,109 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 06:58:24,109 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 06:58:24,110 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 06:58:24,110 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 06:58:24,110 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 06:58:24,110 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 06:58:24,110 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 06:58:24,110 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 06:58:24,111 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 06:58:24,136 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 06:58:24,149 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 06:58:24,152 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 06:58:24,154 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 06:58:24,154 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 06:58:24,155 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 06:58:24,234 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/e435af6fdfa94b2baaf07a1b5044a22c/FLAG5ebc3c214 [2020-06-22 06:58:24,586 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 06:58:24,587 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 06:58:24,594 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/e435af6fdfa94b2baaf07a1b5044a22c/FLAG5ebc3c214 [2020-06-22 06:58:25,013 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/e435af6fdfa94b2baaf07a1b5044a22c [2020-06-22 06:58:25,024 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 06:58:25,025 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 06:58:25,026 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 06:58:25,026 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 06:58:25,030 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 06:58:25,031 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 06:58:25" (1/1) ... [2020-06-22 06:58:25,035 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@142e1aa9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 06:58:25, skipping insertion in model container [2020-06-22 06:58:25,035 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 06:58:25" (1/1) ... [2020-06-22 06:58:25,042 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 06:58:25,059 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 06:58:25,212 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 06:58:25,216 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 06:58:25,283 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 06:58:25,298 INFO L195 MainTranslator]: Completed translation [2020-06-22 06:58:25,298 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 06:58:25 WrapperNode [2020-06-22 06:58:25,299 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 06:58:25,300 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- popout

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

job log

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actions

all output return to C