details

property	value
status	complete
benchmark	Bangalore_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n054.star.cs.uiowa.edu
space	Ultimate

run statistics

property	value
solver	Ultimate Automizer
configuration	default
runtime (wallclock)	6.64429306984 seconds
cpu usage	13.867266293
max memory	3.73354496E8

stage attributes

key	value
output-size	63859
starexec-result	YES

output

/export/starexec/sandbox/solver/bin/starexec_run_default /export/starexec/sandbox/benchmark/theBenchmark.c /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- YES Ultimate: Cannot open display: This is Ultimate 0.1.25-34f2e62 [2020-07-01 10:34:23,978 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-01 10:34:23,980 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-01 10:34:23,992 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-01 10:34:23,992 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-01 10:34:23,993 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-01 10:34:23,994 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-01 10:34:23,996 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-01 10:34:23,997 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-01 10:34:23,998 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-01 10:34:23,999 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-01 10:34:24,000 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-01 10:34:24,000 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-01 10:34:24,001 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-01 10:34:24,002 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-01 10:34:24,003 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-01 10:34:24,003 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-01 10:34:24,004 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-01 10:34:24,006 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-01 10:34:24,008 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-01 10:34:24,009 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-01 10:34:24,010 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-01 10:34:24,011 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-01 10:34:24,012 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-01 10:34:24,014 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-01 10:34:24,014 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-01 10:34:24,015 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-01 10:34:24,015 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-01 10:34:24,016 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-01 10:34:24,017 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-01 10:34:24,017 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-01 10:34:24,018 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-01 10:34:24,018 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-01 10:34:24,019 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-01 10:34:24,020 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-01 10:34:24,020 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-01 10:34:24,021 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-01 10:34:24,021 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-01 10:34:24,021 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-01 10:34:24,022 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-01 10:34:24,023 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-01 10:34:24,024 INFO L101 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-07-01 10:34:24,038 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-01 10:34:24,038 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-01 10:34:24,039 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-01 10:34:24,039 INFO L138 SettingsManager]: * Rewrite not-equals=true [2020-07-01 10:34:24,040 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-01 10:34:24,040 INFO L138 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-07-01 10:34:24,040 INFO L138 SettingsManager]: * Use SBE=true [2020-07-01 10:34:24,040 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-07-01 10:34:24,040 INFO L138 SettingsManager]: * Use old map elimination=false [2020-07-01 10:34:24,041 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2020-07-01 10:34:24,041 INFO L138 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-07-01 10:34:24,041 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2020-07-01 10:34:24,041 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-07-01 10:34:24,041 INFO L138 SettingsManager]: * Construct termination proof for TermComp=true [2020-07-01 10:34:24,041 INFO L138 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-07-01 10:34:24,042 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-01 10:34:24,042 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-07-01 10:34:24,042 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-01 10:34:24,042 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-01 10:34:24,042 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-07-01 10:34:24,042 INFO L138 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-07-01 10:34:24,043 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-01 10:34:24,043 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-01 10:34:24,043 INFO L138 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-07-01 10:34:24,043 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-07-01 10:34:24,043 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-01 10:34:24,044 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-01 10:34:24,044 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-01 10:34:24,044 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-01 10:34:24,217 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-01 10:34:24,231 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-01 10:34:24,235 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-01 10:34:24,237 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-01 10:34:24,237 INFO L275 PluginConnector]: CDTParser initialized [2020-07-01 10:34:24,238 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-07-01 10:34:24,306 INFO L220 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/BenchExec_run_FX8xeF/tmp/c07552682a0a4c47acf6968865e28efa/FLAGcb03f89bb [2020-07-01 10:34:24,633 INFO L306 CDTParser]: Found 1 translation units. [2020-07-01 10:34:24,634 INFO L160 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-07-01 10:34:24,640 INFO L349 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/BenchExec_run_FX8xeF/tmp/c07552682a0a4c47acf6968865e28efa/FLAGcb03f89bb [2020-07-01 10:34:25,055 INFO L357 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/BenchExec_run_FX8xeF/tmp/c07552682a0a4c47acf6968865e28efa [2020-07-01 10:34:25,067 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-01 10:34:25,068 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-07-01 10:34:25,069 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-01 10:34:25,069 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-01 10:34:25,073 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-01 10:34:25,074 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.07 10:34:25" (1/1) ... [2020-07-01 10:34:25,077 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@450c5da8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.07 10:34:25, skipping insertion in model container [2020-07-01 10:34:25,077 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.07 10:34:25" (1/1) ... [2020-07-01 10:34:25,085 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