java -ea -Xmx4000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec2_product03_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-3d9d321 [2018-11-26 20:24:23,455 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-26 20:24:23,463 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-26 20:24:23,502 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-26 20:24:23,503 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-26 20:24:23,506 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-26 20:24:23,507 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-26 20:24:23,515 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-26 20:24:23,519 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-26 20:24:23,520 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-26 20:24:23,527 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-26 20:24:23,527 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-26 20:24:23,528 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-26 20:24:23,533 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-26 20:24:23,538 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-26 20:24:23,541 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-26 20:24:23,544 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-26 20:24:23,557 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-26 20:24:23,561 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-26 20:24:23,570 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-26 20:24:23,572 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-26 20:24:23,579 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-26 20:24:23,587 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-26 20:24:23,587 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-26 20:24:23,588 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-26 20:24:23,589 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-26 20:24:23,593 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-26 20:24:23,599 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-26 20:24:23,600 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-26 20:24:23,602 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-26 20:24:23,602 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-26 20:24:23,609 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-26 20:24:23,609 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-26 20:24:23,609 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-26 20:24:23,612 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-26 20:24:23,613 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-26 20:24:23,613 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf [2018-11-26 20:24:23,672 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-26 20:24:23,674 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-26 20:24:23,676 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-26 20:24:23,676 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-26 20:24:23,682 INFO L133 SettingsManager]: * Use SBE=true [2018-11-26 20:24:23,682 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-26 20:24:23,683 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-26 20:24:23,683 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-26 20:24:23,683 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-26 20:24:23,683 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-26 20:24:23,683 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-26 20:24:23,684 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-26 20:24:23,684 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-26 20:24:23,684 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-26 20:24:23,684 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-26 20:24:23,685 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-26 20:24:23,689 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-26 20:24:23,689 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-26 20:24:23,689 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-26 20:24:23,690 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-26 20:24:23,690 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-26 20:24:23,690 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-26 20:24:23,690 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-26 20:24:23,691 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-26 20:24:23,691 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-26 20:24:23,691 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-26 20:24:23,691 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-26 20:24:23,694 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-26 20:24:23,695 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-26 20:24:23,695 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-11-26 20:24:23,790 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-26 20:24:23,822 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-26 20:24:23,833 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-26 20:24:23,838 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-26 20:24:23,839 INFO L276 PluginConnector]: CDTParser initialized [2018-11-26 20:24:23,839 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product03_true-unreach-call_false-termination.cil.c [2018-11-26 20:24:23,985 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bd336cc52/44f8475d53ea4ca589e64457f9a333b0/FLAG96ec6ec9c [2018-11-26 20:24:25,257 INFO L307 CDTParser]: Found 1 translation units. [2018-11-26 20:24:25,258 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product03_true-unreach-call_false-termination.cil.c [2018-11-26 20:24:25,296 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bd336cc52/44f8475d53ea4ca589e64457f9a333b0/FLAG96ec6ec9c [2018-11-26 20:24:25,737 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bd336cc52/44f8475d53ea4ca589e64457f9a333b0 [2018-11-26 20:24:25,762 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-26 20:24:25,764 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-26 20:24:25,768 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-26 20:24:25,769 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-26 20:24:25,778 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-26 20:24:25,780 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 08:24:25" (1/1) ... [2018-11-26 20:24:25,787 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53169467 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:25, skipping insertion in model container [2018-11-26 20:24:25,788 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 08:24:25" (1/1) ... [2018-11-26 20:24:25,806 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-26 20:24:25,926 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-26 20:24:26,868 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-26 20:24:26,919 INFO L191 MainTranslator]: Completed pre-run [2018-11-26 20:24:27,231 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-26 20:24:27,466 INFO L195 MainTranslator]: Completed translation [2018-11-26 20:24:27,470 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:27 WrapperNode [2018-11-26 20:24:27,470 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-26 20:24:27,471 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-26 20:24:27,471 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-26 20:24:27,472 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-26 20:24:27,514 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:27" (1/1) ... [2018-11-26 20:24:27,515 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:27" (1/1) ... [2018-11-26 20:24:27,574 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:27" (1/1) ... [2018-11-26 20:24:27,574 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:27" (1/1) ... [2018-11-26 20:24:27,718 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:27" (1/1) ... [2018-11-26 20:24:27,743 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:27" (1/1) ... [2018-11-26 20:24:27,761 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:27" (1/1) ... [2018-11-26 20:24:27,787 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-26 20:24:27,790 INFO L168 Benchmark]: Toolchain (without parser) took 2027.32 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 2.0 GB in the end (delta: -43.8 MB). There was no memory consumed. Max. memory is 3.9 GB. [2018-11-26 20:24:27,801 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-26 20:24:27,809 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1702.47 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 2.0 GB in the end (delta: -66.4 MB). Peak memory consumption was 35.1 MB. Max. memory is 3.9 GB. [2018-11-26 20:24:27,810 INFO L168 Benchmark]: Boogie Preprocessor took 316.39 ms. Allocated memory is still 2.0 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 3.9 GB. [2018-11-26 20:24:27,824 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 1702.47 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 2.0 GB in the end (delta: -66.4 MB). Peak memory consumption was 35.1 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 316.39 ms. Allocated memory is still 2.0 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...