details

property	value
status	complete
benchmark	svcomp_fermat.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n138.star.cs.uiowa.edu
space	AProVE_numeric

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	19.7861 seconds
cpu usage	29.3307
user time	28.3049
system time	1.02577
max virtual memory	6.0636828E7
max residence set size	531396.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 07:25:23,913 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 07:25:23,915 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 07:25:23,926 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 07:25:23,927 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 07:25:23,927 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 07:25:23,929 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 07:25:23,930 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 07:25:23,932 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 07:25:23,932 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 07:25:23,933 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 07:25:23,933 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 07:25:23,934 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 07:25:23,935 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 07:25:23,936 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 07:25:23,937 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 07:25:23,938 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 07:25:23,939 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 07:25:23,941 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 07:25:23,942 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 07:25:23,943 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 07:25:23,944 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 07:25:23,946 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 07:25:23,947 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 07:25:23,947 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 07:25:23,948 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 07:25:23,948 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 07:25:23,949 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 07:25:23,949 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 07:25:23,950 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 07:25:23,950 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 07:25:23,951 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 07:25:23,952 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 07:25:23,952 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 07:25:23,953 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 07:25:23,953 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 07:25:23,953 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 07:25:23,954 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 07:25:23,955 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 07:25:23,955 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-06-22 07:25:23,969 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 07:25:23,969 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 07:25:23,970 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 07:25:23,971 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 07:25:23,971 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 07:25:23,971 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 07:25:23,971 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 07:25:23,971 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 07:25:23,971 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 07:25:23,971 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 07:25:23,972 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 07:25:23,972 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 07:25:23,972 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 07:25:23,972 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 07:25:23,972 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 07:25:23,972 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 07:25:23,973 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 07:25:23,973 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 07:25:23,973 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 07:25:23,973 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 07:25:23,973 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 07:25:23,973 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 07:25:23,974 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 07:25:23,974 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 07:25:23,974 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 07:25:23,974 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 07:25:23,974 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 07:25:23,974 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 07:25:23,975 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 07:25:24,000 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 07:25:24,013 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 07:25:24,016 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 07:25:24,018 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 07:25:24,018 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 07:25:24,019 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 07:25:24,085 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/2ce0eb53f9934c828e72dfee1202b68f/FLAG5177dfc4c [2020-06-22 07:25:24,421 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 07:25:24,422 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 07:25:24,428 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/2ce0eb53f9934c828e72dfee1202b68f/FLAG5177dfc4c [2020-06-22 07:25:24,817 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/2ce0eb53f9934c828e72dfee1202b68f [2020-06-22 07:25:24,828 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 07:25:24,830 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 07:25:24,831 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 07:25:24,831 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 07:25:24,835 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 07:25:24,835 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 07:25:24" (1/1) ... [2020-06-22 07:25:24,839 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b0f2008 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 07:25:24, skipping insertion in model container [2020-06-22 07:25:24,839 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 07:25:24" (1/1) ... [2020-06-22 07:25:24,847 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 07:25:24,864 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 07:25:25,021 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 07:25:25,026 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 07:25:25,110 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 07:25:25,126 INFO L195 MainTranslator]: Completed translation [2020-06-22 07:25:25,126 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 07:25:25 WrapperNode [2020-06-22 07:25:25,127 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 07:25:25,128 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