details

property	value
status	complete
benchmark	ChenFlurMukhopadhyay-SAS2012-Ex2.05_false-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n143.star.cs.uiowa.edu
space	SV-COMP_Termination_Category

run statistics

property	value
solver	UltimateAutomizer2019
configuration	default
runtime (wallclock)	8.1202 seconds
cpu usage	15.5996
user time	14.8496
system time	0.750016
max virtual memory	6.0654212E7
max residence set size	494036.0

stage attributes

key	value
starexec-result	NO

output

NO Ultimate: Cannot open display: This is Ultimate 0.1.24-8dc7c08-m [2020-06-22 03:39:26,876 INFO L170 SettingsManager]: Resetting all preferences to default values... [2020-06-22 03:39:26,878 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2020-06-22 03:39:26,889 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-06-22 03:39:26,889 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-06-22 03:39:26,890 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-06-22 03:39:26,891 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-06-22 03:39:26,893 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2020-06-22 03:39:26,894 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-06-22 03:39:26,895 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-06-22 03:39:26,896 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-06-22 03:39:26,896 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-06-22 03:39:26,897 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-06-22 03:39:26,898 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-06-22 03:39:26,899 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-06-22 03:39:26,899 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-06-22 03:39:26,900 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-06-22 03:39:26,902 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-06-22 03:39:26,904 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2020-06-22 03:39:26,905 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-06-22 03:39:26,906 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-06-22 03:39:26,907 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-06-22 03:39:26,909 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-06-22 03:39:26,909 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-06-22 03:39:26,910 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-06-22 03:39:26,910 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-06-22 03:39:26,911 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-06-22 03:39:26,912 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-06-22 03:39:26,912 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-06-22 03:39:26,913 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-06-22 03:39:26,913 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-06-22 03:39:26,914 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2020-06-22 03:39:26,915 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-06-22 03:39:26,915 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2020-06-22 03:39:26,916 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-06-22 03:39:26,916 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-06-22 03:39:26,916 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2020-06-22 03:39:26,917 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2020-06-22 03:39:26,918 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2020-06-22 03:39:26,918 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2020-06-22 03:39:26,932 INFO L110 SettingsManager]: Loading preferences was successful [2020-06-22 03:39:26,932 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2020-06-22 03:39:26,933 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-06-22 03:39:26,933 INFO L133 SettingsManager]: * Rewrite not-equals=true [2020-06-22 03:39:26,933 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2020-06-22 03:39:26,934 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2020-06-22 03:39:26,934 INFO L133 SettingsManager]: * Use SBE=true [2020-06-22 03:39:26,934 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2020-06-22 03:39:26,934 INFO L133 SettingsManager]: * Use old map elimination=false [2020-06-22 03:39:26,934 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2020-06-22 03:39:26,935 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2020-06-22 03:39:26,935 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2020-06-22 03:39:26,935 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2020-06-22 03:39:26,935 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2020-06-22 03:39:26,935 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2020-06-22 03:39:26,935 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-06-22 03:39:26,936 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-06-22 03:39:26,936 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2020-06-22 03:39:26,936 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2020-06-22 03:39:26,936 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2020-06-22 03:39:26,936 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2020-06-22 03:39:26,936 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-06-22 03:39:26,937 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-06-22 03:39:26,937 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2020-06-22 03:39:26,937 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2020-06-22 03:39:26,937 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-06-22 03:39:26,937 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-06-22 03:39:26,937 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2020-06-22 03:39:26,938 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-06-22 03:39:26,963 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-06-22 03:39:26,976 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-06-22 03:39:26,979 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-06-22 03:39:26,980 INFO L271 PluginConnector]: Initializing CDTParser... [2020-06-22 03:39:26,981 INFO L276 PluginConnector]: CDTParser initialized [2020-06-22 03:39:26,982 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 03:39:27,048 INFO L221 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/55d7313a24e74f01abf37af9766a4e90/FLAG6492ec2d3 !SESSION 2020-06-22 03:39:24.519 ----------------------------------------------- eclipse.buildId=unknown java.version=1.8.0_242 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox2/benchmark/theBenchmark.c Command-line arguments: -os linux -ws gtk -arch x86_64 -consoleLog -data @user.home/.ultimate -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -data /export/starexec/sandbox2/tmp -i /export/starexec/sandbox2/benchmark/theBenchmark.c !ENTRY org.eclipse.cdt.core 1 0 2020-06-22 03:39:27.309 !MESSAGE Indexed 'FLAG6492ec2d3' (0 sources, 0 headers) in 0.007 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0%) [2020-06-22 03:39:27,390 INFO L307 CDTParser]: Found 1 translation units. [2020-06-22 03:39:27,390 INFO L161 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2020-06-22 03:39:27,397 INFO L355 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/55d7313a24e74f01abf37af9766a4e90/FLAG6492ec2d3 [2020-06-22 03:39:27,835 INFO L363 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/55d7313a24e74f01abf37af9766a4e90 [2020-06-22 03:39:27,847 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-06-22 03:39:27,848 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2020-06-22 03:39:27,849 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-06-22 03:39:27,850 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-06-22 03:39:27,853 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2020-06-22 03:39:27,854 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.06 03:39:27" (1/1) ... [2020-06-22 03:39:27,857 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@311a5c4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.06 03:39:27, skipping insertion in model container popout

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job log

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actions

all output return to C