details

property	value
status	complete
benchmark	svcomp_b.14.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n146.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	7.31449 seconds
cpu usage	15.7739
user time	14.9488
system time	0.825099
max virtual memory	6.069498E7
max residence set size	513724.0

stage attributes

key	value
starexec-result	YES

output

YES Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 02:42:10,697 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 02:42:10,700 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 02:42:10,711 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 02:42:10,711 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 02:42:10,712 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 02:42:10,713 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 02:42:10,715 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 02:42:10,716 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 02:42:10,717 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 02:42:10,718 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 02:42:10,718 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 02:42:10,719 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 02:42:10,720 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 02:42:10,721 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 02:42:10,722 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 02:42:10,722 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 02:42:10,724 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 02:42:10,726 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 02:42:10,728 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 02:42:10,729 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 02:42:10,730 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 02:42:10,732 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 02:42:10,732 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 02:42:10,732 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 02:42:10,733 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 02:42:10,733 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 02:42:10,734 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 02:42:10,734 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 02:42:10,735 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 02:42:10,735 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 02:42:10,736 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 02:42:10,737 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 02:42:10,737 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 02:42:10,738 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 02:42:10,738 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 02:42:10,738 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 02:42:10,739 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 02:42:10,740 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 02:42:10,740 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-06-22 02:42:10,754 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 02:42:10,754 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 02:42:10,755 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 02:42:10,756 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 02:42:10,756 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 02:42:10,756 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 02:42:10,756 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 02:42:10,756 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 02:42:10,756 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 02:42:10,757 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 02:42:10,757 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 02:42:10,757 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 02:42:10,757 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 02:42:10,757 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 02:42:10,757 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 02:42:10,758 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 02:42:10,758 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 02:42:10,758 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 02:42:10,758 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 02:42:10,758 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 02:42:10,758 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 02:42:10,759 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 02:42:10,759 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 02:42:10,759 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 02:42:10,759 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 02:42:10,759 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 02:42:10,759 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 02:42:10,759 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 02:42:10,760 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 02:42:10,785 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 02:42:10,799 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 02:42:10,802 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 02:42:10,804 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 02:42:10,804 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 02:42:10,805 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 02:42:10,870 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/af676103f0bc446bb5f6034eaab6fa7f/FLAG6088b4435 !SESSION 2020-06-22 02:42:08.375 ----------------------------------------------- eclipse.buildId=unknown java.version=1.8.0_242 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox2/benchmark/theBenchmark.c Command-line arguments: -os linux -ws gtk -arch x86_64 -consoleLog -data @user.home/.ultimate -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -data /export/starexec/sandbox2/tmp -i /export/starexec/sandbox2/benchmark/theBenchmark.c !ENTRY org.eclipse.cdt.core 1 0 2020-06-22 02:42:11.140 !MESSAGE Indexed 'FLAG6088b4435' (0 sources, 0 headers) in 0.007 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0%) [2020-06-22 02:42:11,219 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 02:42:11,220 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 02:42:11,226 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/af676103f0bc446bb5f6034eaab6fa7f/FLAG6088b4435 [2020-06-22 02:42:11,863 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/af676103f0bc446bb5f6034eaab6fa7f [2020-06-22 02:42:11,875 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 02:42:11,876 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 02:42:11,877 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 02:42:11,878 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 02:42:11,881 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 02:42:11,882 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 02:42:11" (1/1) ... [2020-06-22 02:42:11,885 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7acb6095 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 02:42:11, skipping insertion in model container popout

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

job log

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actions

all output return to C_Integer