java -Xmx2000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data ./data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/termination-memory-linkedlists/cll_search-alloca_true-termination.c.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-f5fa1ab [2018-02-12 12:14:29,579 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-02-12 12:14:29,586 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-02-12 12:14:29,629 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-02-12 12:14:29,629 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-02-12 12:14:29,632 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-02-12 12:14:29,633 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-02-12 12:14:29,641 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-02-12 12:14:29,649 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-02-12 12:14:29,650 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-02-12 12:14:29,650 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-02-12 12:14:29,651 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-02-12 12:14:29,661 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-02-12 12:14:29,662 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-02-12 12:14:29,670 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-02-12 12:14:29,672 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-02-12 12:14:29,683 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-02-12 12:14:29,685 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-02-12 12:14:29,690 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-02-12 12:14:29,697 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-02-12 12:14:29,699 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-02-12 12:14:29,699 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-02-12 12:14:29,699 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-02-12 12:14:29,704 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-02-12 12:14:29,705 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-02-12 12:14:29,706 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-02-12 12:14:29,713 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-02-12 12:14:29,714 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-02-12 12:14:29,714 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-02-12 12:14:29,714 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-02-12 12:14:29,715 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-02-12 12:14:29,715 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf [2018-02-12 12:14:29,756 INFO L110 SettingsManager]: Loading preferences was successful [2018-02-12 12:14:29,756 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-02-12 12:14:29,758 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-02-12 12:14:29,758 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-02-12 12:14:29,758 INFO L133 SettingsManager]: * Use SBE=true [2018-02-12 12:14:29,758 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-02-12 12:14:29,759 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-02-12 12:14:29,759 INFO L133 SettingsManager]: * Use old map elimination=false [2018-02-12 12:14:29,760 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-02-12 12:14:29,760 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-02-12 12:14:29,760 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-02-12 12:14:29,765 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-02-12 12:14:29,766 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-02-12 12:14:29,766 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-02-12 12:14:29,766 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-02-12 12:14:29,766 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-02-12 12:14:29,766 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-02-12 12:14:29,767 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-02-12 12:14:29,767 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-02-12 12:14:29,767 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-02-12 12:14:29,767 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-02-12 12:14:29,767 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-02-12 12:14:29,768 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-02-12 12:14:29,768 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-02-12 12:14:29,768 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-02-12 12:14:29,768 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-02-12 12:14:29,768 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-02-12 12:14:29,770 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-02-12 12:14:29,771 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-02-12 12:14:29,868 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-02-12 12:14:29,899 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-02-12 12:14:29,905 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-02-12 12:14:29,915 INFO L271 PluginConnector]: Initializing CDTParser... [2018-02-12 12:14:29,915 INFO L276 PluginConnector]: CDTParser initialized [2018-02-12 12:14:29,916 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/termination-memory-linkedlists/cll_search-alloca_true-termination.c.i [2018-02-12 12:14:30,397 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-02-12 12:14:30,423 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-02-12 12:14:30,424 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-02-12 12:14:30,424 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-02-12 12:14:30,440 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-02-12 12:14:30,441 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.02 12:14:30" (1/1) ... [2018-02-12 12:14:30,447 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@650f3822 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.02 12:14:30, skipping insertion in model container [2018-02-12 12:14:30,452 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.02 12:14:30" (1/1) ... [2018-02-12 12:14:30,492 INFO L153 Dispatcher]: Using SV-COMP mode [2018-02-12 12:14:30,597 INFO L153 Dispatcher]: Using SV-COMP mode [2018-02-12 12:14:30,942 INFO L450 PostProcessor]: Settings: Checked method=main [2018-02-12 12:14:30,994 INFO L450 PostProcessor]: Settings: Checked method=main [2018-02-12 12:14:31,006 WARN L252 ieTranslatorObserver]: UndeclaredFunctionException: a function that is called in the program is not declared in the program: init_cll CACSL2BoogieTranslator: UndeclaredFunctionException: a function that is called in the program is not declared in the program: init_cll: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.calculateTransitiveModifiesClause(FunctionHandler.java:500) [2018-02-12 12:14:31,008 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@40737870 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.02 12:14:31, skipping insertion in model container [2018-02-12 12:14:31,008 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-02-12 12:14:31,009 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-02-12 12:14:31,010 INFO L168 Benchmark]: Toolchain (without parser) took 612.66 ms. Allocated memory is still 383.3 MB. Free memory was 341.6 MB in the beginning and 331.0 MB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 1.9 GB. [2018-02-12 12:14:31,019 INFO L168 Benchmark]: CDTParser took 0.32 ms. Allocated memory is still 383.3 MB. Free memory is still 348.0 MB. There was no memory consumed. Max. memory is 1.9 GB. [2018-02-12 12:14:31,020 INFO L168 Benchmark]: CACSL2BoogieTranslator took 585.02 ms. Allocated memory is still 383.3 MB. Free memory was 341.6 MB in the beginning and 331.0 MB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 1.9 GB. [2018-02-12 12:14:31,023 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32 ms. Allocated memory is still 383.3 MB. Free memory is still 348.0 MB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 585.02 ms. Allocated memory is still 383.3 MB. Free memory was 341.6 MB in the beginning and 331.0 MB in the end (delta: 10.6 MB). Peak memory consumption was 10.6 MB. Max. memory is 1.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UndeclaredFunctionException: a function that is called in the program is not declared in the program: init_cll CACSL2BoogieTranslator: UndeclaredFunctionException: a function that is called in the program is not declared in the program: init_cll: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.calculateTransitiveModifiesClause(FunctionHandler.java:500) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...