java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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_product01_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-2da28c8 [2018-10-30 11:38:13,641 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-30 11:38:13,648 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-30 11:38:13,679 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-30 11:38:13,681 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-30 11:38:13,682 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-30 11:38:13,688 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-30 11:38:13,691 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-30 11:38:13,696 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-30 11:38:13,697 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-30 11:38:13,704 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-30 11:38:13,704 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-30 11:38:13,705 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-30 11:38:13,713 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-30 11:38:13,722 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-30 11:38:13,723 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-30 11:38:13,724 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-30 11:38:13,732 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-30 11:38:13,742 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-30 11:38:13,744 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-30 11:38:13,745 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-30 11:38:13,747 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-30 11:38:13,756 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-30 11:38:13,756 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-30 11:38:13,757 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-30 11:38:13,763 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-30 11:38:13,764 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-30 11:38:13,770 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-30 11:38:13,771 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-30 11:38:13,775 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-30 11:38:13,776 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-30 11:38:13,776 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-30 11:38:13,777 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-30 11:38:13,777 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-30 11:38:13,783 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-30 11:38:13,784 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-30 11:38:13,785 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 [2018-10-30 11:38:13,839 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-30 11:38:13,839 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-30 11:38:13,844 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-30 11:38:13,844 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-30 11:38:13,845 INFO L133 SettingsManager]: * Use SBE=true [2018-10-30 11:38:13,845 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-10-30 11:38:13,845 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-10-30 11:38:13,845 INFO L133 SettingsManager]: * Use old map elimination=false [2018-10-30 11:38:13,845 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-10-30 11:38:13,846 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-10-30 11:38:13,846 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-10-30 11:38:13,846 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-30 11:38:13,846 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-10-30 11:38:13,846 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-30 11:38:13,847 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-30 11:38:13,854 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-10-30 11:38:13,854 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-10-30 11:38:13,855 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-10-30 11:38:13,855 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-30 11:38:13,855 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-10-30 11:38:13,855 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-10-30 11:38:13,856 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-30 11:38:13,859 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-30 11:38:13,859 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-10-30 11:38:13,859 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-30 11:38:13,860 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-30 11:38:13,860 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-10-30 11:38:13,861 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-10-30 11:38:13,861 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-10-30 11:38:13,986 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-30 11:38:14,015 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-30 11:38:14,020 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-30 11:38:14,021 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-30 11:38:14,022 INFO L276 PluginConnector]: CDTParser initialized [2018-10-30 11:38:14,023 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product01_true-unreach-call_false-termination.cil.c [2018-10-30 11:38:14,128 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/767b5210f/0fe323e794ef46ad99e2945238b3dc3b/FLAGf1d31abc0 [2018-10-30 11:38:15,228 INFO L298 CDTParser]: Found 1 translation units. [2018-10-30 11:38:15,237 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product01_true-unreach-call_false-termination.cil.c [2018-10-30 11:38:15,276 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/767b5210f/0fe323e794ef46ad99e2945238b3dc3b/FLAGf1d31abc0 [2018-10-30 11:38:15,317 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/767b5210f/0fe323e794ef46ad99e2945238b3dc3b [2018-10-30 11:38:15,349 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-30 11:38:15,353 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-30 11:38:15,357 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-30 11:38:15,357 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-30 11:38:15,366 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-30 11:38:15,371 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.10 11:38:15" (1/1) ... [2018-10-30 11:38:15,378 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29c7f590 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:38:15, skipping insertion in model container [2018-10-30 11:38:15,378 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.10 11:38:15" (1/1) ... [2018-10-30 11:38:15,405 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-30 11:38:15,533 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-30 11:38:16,395 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-30 11:38:16,427 INFO L189 MainTranslator]: Completed pre-run [2018-10-30 11:38:16,692 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-30 11:38:16,780 INFO L193 MainTranslator]: Completed translation [2018-10-30 11:38:16,781 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:38:16 WrapperNode [2018-10-30 11:38:16,781 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-30 11:38:16,783 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-30 11:38:16,783 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-30 11:38:16,783 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-30 11:38:16,815 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:38:16" (1/1) ... [2018-10-30 11:38:16,815 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:38:16" (1/1) ... [2018-10-30 11:38:16,968 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:38:16" (1/1) ... [2018-10-30 11:38:16,969 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:38:16" (1/1) ... [2018-10-30 11:38:17,104 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:38:16" (1/1) ... [2018-10-30 11:38:17,142 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:38:16" (1/1) ... [2018-10-30 11:38:17,155 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:38:16" (1/1) ... [2018-10-30 11:38:17,183 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-30 11:38:17,191 INFO L168 Benchmark]: Toolchain (without parser) took 1841.95 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: -52.6 MB). Peak memory consumption was 34.8 MB. Max. memory is 3.9 GB. [2018-10-30 11:38:17,198 INFO L168 Benchmark]: CDTParser took 0.19 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. [2018-10-30 11:38:17,199 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1424.51 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. [2018-10-30 11:38:17,200 INFO L168 Benchmark]: Boogie Preprocessor took 400.96 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: -75.1 MB). Peak memory consumption was 12.3 MB. Max. memory is 3.9 GB. [2018-10-30 11:38:17,210 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 0.19 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 1424.51 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 400.96 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: -75.1 MB). Peak memory consumption was 12.3 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...