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_spec4_product28_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-8afb04a [2018-11-26 17:50:49,674 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-26 17:50:49,679 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-26 17:50:49,714 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-26 17:50:49,715 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-26 17:50:49,719 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-26 17:50:49,721 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-26 17:50:49,727 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-26 17:50:49,731 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-26 17:50:49,733 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-26 17:50:49,739 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-26 17:50:49,739 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-26 17:50:49,741 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-26 17:50:49,744 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-26 17:50:49,755 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-26 17:50:49,761 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-26 17:50:49,763 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-26 17:50:49,768 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-26 17:50:49,775 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-26 17:50:49,782 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-26 17:50:49,783 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-26 17:50:49,786 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-26 17:50:49,794 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-26 17:50:49,794 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-26 17:50:49,794 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-26 17:50:49,795 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-26 17:50:49,798 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-26 17:50:49,799 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-26 17:50:49,800 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-26 17:50:49,808 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-26 17:50:49,809 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-26 17:50:49,810 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-26 17:50:49,810 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-26 17:50:49,810 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-26 17:50:49,817 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-26 17:50:49,817 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-26 17:50:49,819 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 17:50:49,867 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-26 17:50:49,867 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-26 17:50:49,874 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-26 17:50:49,874 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-26 17:50:49,877 INFO L133 SettingsManager]: * Use SBE=true [2018-11-26 17:50:49,877 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-26 17:50:49,878 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-26 17:50:49,878 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-26 17:50:49,878 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-26 17:50:49,878 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-26 17:50:49,878 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-26 17:50:49,879 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-26 17:50:49,879 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-26 17:50:49,879 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-26 17:50:49,879 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-26 17:50:49,879 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-26 17:50:49,879 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-26 17:50:49,882 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-26 17:50:49,882 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-26 17:50:49,882 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-26 17:50:49,882 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-26 17:50:49,883 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-26 17:50:49,883 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-26 17:50:49,883 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-26 17:50:49,883 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-26 17:50:49,883 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-26 17:50:49,884 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-26 17:50:49,884 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-26 17:50:49,891 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-26 17:50:49,891 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-11-26 17:50:50,015 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-26 17:50:50,053 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-26 17:50:50,064 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-26 17:50:50,067 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-26 17:50:50,068 INFO L276 PluginConnector]: CDTParser initialized [2018-11-26 17:50:50,069 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product28_true-unreach-call_false-termination.cil.c [2018-11-26 17:50:50,220 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/39f3b4e0f/c41875b4d6d64d7891af998b804b3d4e/FLAG3c19689fb [2018-11-26 17:50:51,356 INFO L307 CDTParser]: Found 1 translation units. [2018-11-26 17:50:51,357 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product28_true-unreach-call_false-termination.cil.c [2018-11-26 17:50:51,399 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/39f3b4e0f/c41875b4d6d64d7891af998b804b3d4e/FLAG3c19689fb [2018-11-26 17:50:51,919 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/39f3b4e0f/c41875b4d6d64d7891af998b804b3d4e [2018-11-26 17:50:51,934 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-26 17:50:51,945 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-26 17:50:51,948 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-26 17:50:51,949 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-26 17:50:51,962 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-26 17:50:51,966 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:50:51" (1/1) ... [2018-11-26 17:50:51,976 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@682c78b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:50:51, skipping insertion in model container [2018-11-26 17:50:51,976 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 05:50:51" (1/1) ... [2018-11-26 17:50:52,002 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-26 17:50:52,147 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-26 17:50:53,057 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-26 17:50:53,122 INFO L191 MainTranslator]: Completed pre-run [2018-11-26 17:50:53,439 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-26 17:50:53,538 INFO L195 MainTranslator]: Completed translation [2018-11-26 17:50:53,538 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:50:53 WrapperNode [2018-11-26 17:50:53,540 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-26 17:50:53,542 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-26 17:50:53,544 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-26 17:50:53,546 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-26 17:50:53,682 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:50:53" (1/1) ... [2018-11-26 17:50:53,686 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:50:53" (1/1) ... [2018-11-26 17:50:53,736 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:50:53" (1/1) ... [2018-11-26 17:50:53,737 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:50:53" (1/1) ... [2018-11-26 17:50:53,882 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:50:53" (1/1) ... [2018-11-26 17:50:53,918 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:50:53" (1/1) ... [2018-11-26 17:50:53,930 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 05:50:53" (1/1) ... [2018-11-26 17:50:53,959 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-26 17:50:53,967 INFO L168 Benchmark]: Toolchain (without parser) took 2018.47 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: -52.7 MB). Peak memory consumption was 34.7 MB. Max. memory is 3.9 GB. [2018-11-26 17:50:53,969 INFO L168 Benchmark]: CDTParser took 0.25 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 17:50:53,974 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1592.46 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 3.9 GB. [2018-11-26 17:50:53,975 INFO L168 Benchmark]: Boogie Preprocessor took 416.93 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: -75.3 MB). Peak memory consumption was 12.1 MB. Max. memory is 3.9 GB. [2018-11-26 17:50:53,985 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 0.25 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 1592.46 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 416.93 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: -75.3 MB). Peak memory consumption was 12.1 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...