details

property	value
status	complete
benchmark	Pure3Phase_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n082.star.cs.uiowa.edu
space	Ultimate

run statistics

property	value
solver	Ultimate Automizer
configuration	default
runtime (wallclock)	11.0840480328 seconds
cpu usage	18.969075836
max memory	4.44301312E8

stage attributes

key	value
output-size	65323
starexec-result	YES

output

/export/starexec/sandbox2/solver/bin/starexec_run_default /export/starexec/sandbox2/benchmark/theBenchmark.c /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- YES Ultimate: Cannot open display: This is Ultimate 0.1.25-34f2e62 [2020-07-01 10:32:40,141 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-01 10:32:40,150 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-01 10:32:40,163 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-01 10:32:40,163 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-01 10:32:40,164 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-01 10:32:40,165 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-01 10:32:40,167 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-01 10:32:40,169 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-01 10:32:40,169 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-01 10:32:40,170 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-01 10:32:40,171 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-01 10:32:40,171 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-01 10:32:40,172 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-01 10:32:40,173 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-01 10:32:40,174 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-01 10:32:40,175 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-01 10:32:40,176 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-01 10:32:40,178 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-01 10:32:40,179 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-01 10:32:40,181 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-01 10:32:40,182 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-01 10:32:40,183 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-01 10:32:40,183 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-01 10:32:40,186 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-01 10:32:40,186 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-01 10:32:40,186 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-01 10:32:40,187 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-01 10:32:40,187 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-01 10:32:40,188 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-01 10:32:40,188 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-01 10:32:40,189 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-01 10:32:40,190 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-01 10:32:40,190 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-01 10:32:40,191 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-01 10:32:40,191 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-01 10:32:40,192 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-01 10:32:40,192 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-01 10:32:40,192 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-01 10:32:40,193 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-01 10:32:40,194 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-01 10:32:40,195 INFO L101 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-07-01 10:32:40,209 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-01 10:32:40,209 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-01 10:32:40,210 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-01 10:32:40,211 INFO L138 SettingsManager]: * Rewrite not-equals=true [2020-07-01 10:32:40,211 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-01 10:32:40,211 INFO L138 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-07-01 10:32:40,211 INFO L138 SettingsManager]: * Use SBE=true [2020-07-01 10:32:40,211 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-07-01 10:32:40,211 INFO L138 SettingsManager]: * Use old map elimination=false [2020-07-01 10:32:40,212 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2020-07-01 10:32:40,212 INFO L138 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-07-01 10:32:40,212 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2020-07-01 10:32:40,212 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-07-01 10:32:40,212 INFO L138 SettingsManager]: * Construct termination proof for TermComp=true [2020-07-01 10:32:40,212 INFO L138 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-07-01 10:32:40,213 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-01 10:32:40,213 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-07-01 10:32:40,213 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-01 10:32:40,213 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-01 10:32:40,213 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-07-01 10:32:40,213 INFO L138 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-07-01 10:32:40,214 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-01 10:32:40,214 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-01 10:32:40,214 INFO L138 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-07-01 10:32:40,214 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-07-01 10:32:40,214 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-01 10:32:40,214 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-01 10:32:40,215 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-01 10:32:40,215 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-01 10:32:40,376 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-01 10:32:40,390 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-01 10:32:40,393 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-01 10:32:40,395 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-01 10:32:40,395 INFO L275 PluginConnector]: CDTParser initialized [2020-07-01 10:32:40,396 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-07-01 10:32:40,503 INFO L220 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/BenchExec_run_Cg5CgL/tmp/63da81a77f2b401b8389997c736f1b6e/FLAGed243c3cf [2020-07-01 10:32:41,080 INFO L306 CDTParser]: Found 1 translation units. [2020-07-01 10:32:41,081 INFO L160 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-07-01 10:32:41,088 INFO L349 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/BenchExec_run_Cg5CgL/tmp/63da81a77f2b401b8389997c736f1b6e/FLAGed243c3cf [2020-07-01 10:32:41,488 INFO L357 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/BenchExec_run_Cg5CgL/tmp/63da81a77f2b401b8389997c736f1b6e [2020-07-01 10:32:41,521 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-01 10:32:41,523 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-07-01 10:32:41,524 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-01 10:32:41,524 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-01 10:32:41,527 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-01 10:32:41,528 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.07 10:32:41" (1/1) ... [2020-07-01 10:32:41,531 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11563e35 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.07 10:32:41, skipping insertion in model container [2020-07-01 10:32:41,532 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.07 10:32:41" (1/1) ... [2020-07-01 10:32:41,539 INFO L145 MainTranslator]: Starting translation in SV-COMP mode popout

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

job log

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actions

all output return to C