details

property	value
status	complete
benchmark	list_true-unreach-call.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n140.star.cs.uiowa.edu
space	SV-COMP_Mixed_Categories

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	187.883 seconds
cpu usage	244.408
user time	221.619
system time	22.7882
max virtual memory	6.0930088E7
max residence set size	1040936.0

stage attributes

none

output

Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 00:04:25,909 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 00:04:25,911 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 00:04:25,923 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 00:04:25,923 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 00:04:25,924 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 00:04:25,925 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 00:04:25,927 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 00:04:25,928 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 00:04:25,929 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 00:04:25,930 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 00:04:25,930 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 00:04:25,931 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 00:04:25,932 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 00:04:25,933 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 00:04:25,934 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 00:04:25,935 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 00:04:25,937 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 00:04:25,939 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 00:04:25,940 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 00:04:25,942 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 00:04:25,943 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 00:04:25,945 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 00:04:25,945 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 00:04:25,945 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 00:04:25,946 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 00:04:25,946 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 00:04:25,947 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 00:04:25,947 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 00:04:25,948 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 00:04:25,949 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 00:04:25,949 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 00:04:25,950 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 00:04:25,950 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 00:04:25,951 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 00:04:25,951 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 00:04:25,951 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 00:04:25,952 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 00:04:25,953 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 00:04:25,953 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2020-06-22 00:04:25,968 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 00:04:25,968 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 00:04:25,969 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 00:04:25,969 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 00:04:25,969 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 00:04:25,970 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 00:04:25,970 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 00:04:25,970 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 00:04:25,970 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 00:04:25,970 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 00:04:25,970 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 00:04:25,970 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 00:04:25,971 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 00:04:25,971 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 00:04:25,971 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 00:04:25,971 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 00:04:25,971 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 00:04:25,971 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 00:04:25,972 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 00:04:25,972 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 00:04:25,972 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 00:04:25,972 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 00:04:25,972 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 00:04:25,972 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 00:04:25,973 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 00:04:25,973 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 00:04:25,973 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 00:04:25,973 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 00:04:25,973 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 00:04:26,000 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 00:04:26,014 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 00:04:26,017 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 00:04:26,019 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 00:04:26,019 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 00:04:26,020 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 00:04:26,087 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/f91cf7536e1947be8a58281548b3c274/FLAG70404653a [2020-06-22 00:04:26,494 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 00:04:26,494 INFO L161 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2020-06-22 00:04:26,507 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/f91cf7536e1947be8a58281548b3c274/FLAG70404653a [2020-06-22 00:04:26,834 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/f91cf7536e1947be8a58281548b3c274 [2020-06-22 00:04:26,846 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 00:04:26,847 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 00:04:26,848 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 00:04:26,849 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 00:04:26,852 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 00:04:26,853 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 12:04:26" (1/1) ... [2020-06-22 00:04:26,856 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35917040 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 12:04:26, skipping insertion in model container [2020-06-22 00:04:26,857 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 12:04:26" (1/1) ... [2020-06-22 00:04:26,864 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-06-22 00:04:26,903 INFO L176 MainTranslator]: Built tables and reachable declarations [2020-06-22 00:04:27,223 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 00:04:27,235 INFO L191 MainTranslator]: Completed pre-run [2020-06-22 00:04:27,283 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-06-22 00:04:27,327 INFO L195 MainTranslator]: Completed translation [2020-06-22 00:04:27,328 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 12:04:27 WrapperNode [2020-06-22 00:04:27,328 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-06-22 00:04:27,329 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-06-22 00:04:27,330 INFO L271 PluginConnector]: Initializing 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