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_spec1_product47_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-3d9d321 [2018-11-26 20:24:16,580 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-26 20:24:16,582 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-26 20:24:16,616 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-26 20:24:16,620 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-26 20:24:16,621 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-26 20:24:16,622 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-26 20:24:16,628 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-26 20:24:16,629 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-26 20:24:16,635 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-26 20:24:16,636 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-26 20:24:16,636 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-26 20:24:16,642 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-26 20:24:16,645 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-26 20:24:16,646 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-26 20:24:16,658 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-26 20:24:16,659 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-26 20:24:16,670 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-26 20:24:16,676 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-26 20:24:16,678 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-26 20:24:16,682 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-26 20:24:16,685 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-26 20:24:16,691 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-26 20:24:16,691 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-26 20:24:16,691 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-26 20:24:16,698 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-26 20:24:16,699 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-26 20:24:16,700 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-26 20:24:16,708 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-26 20:24:16,709 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-26 20:24:16,709 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-26 20:24:16,710 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-26 20:24:16,710 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-26 20:24:16,714 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-26 20:24:16,715 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-26 20:24:16,716 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-26 20:24:16,716 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 20:24:16,788 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-26 20:24:16,788 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-26 20:24:16,797 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-26 20:24:16,797 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-26 20:24:16,800 INFO L133 SettingsManager]: * Use SBE=true [2018-11-26 20:24:16,800 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-26 20:24:16,801 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-26 20:24:16,801 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-26 20:24:16,801 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-26 20:24:16,801 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-26 20:24:16,801 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-26 20:24:16,802 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-26 20:24:16,802 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-26 20:24:16,802 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-26 20:24:16,802 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-26 20:24:16,802 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-26 20:24:16,802 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-26 20:24:16,808 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-26 20:24:16,808 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-26 20:24:16,808 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-26 20:24:16,809 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-26 20:24:16,809 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-26 20:24:16,809 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-26 20:24:16,810 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-26 20:24:16,810 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-26 20:24:16,810 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-26 20:24:16,810 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-26 20:24:16,811 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-26 20:24:16,812 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-26 20:24:16,812 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-11-26 20:24:16,896 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-26 20:24:16,931 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-26 20:24:16,942 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-26 20:24:16,946 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-26 20:24:16,949 INFO L276 PluginConnector]: CDTParser initialized [2018-11-26 20:24:16,950 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product47_true-unreach-call_false-termination.cil.c [2018-11-26 20:24:17,103 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ba1b89f78/1edb7140f64645b093e1b4c31f41a057/FLAGff363f573 [2018-11-26 20:24:18,147 INFO L307 CDTParser]: Found 1 translation units. [2018-11-26 20:24:18,148 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product47_true-unreach-call_false-termination.cil.c [2018-11-26 20:24:18,188 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ba1b89f78/1edb7140f64645b093e1b4c31f41a057/FLAGff363f573 [2018-11-26 20:24:18,249 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ba1b89f78/1edb7140f64645b093e1b4c31f41a057 [2018-11-26 20:24:18,273 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-26 20:24:18,277 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-26 20:24:18,284 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-26 20:24:18,284 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-26 20:24:18,296 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-26 20:24:18,297 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 08:24:18" (1/1) ... [2018-11-26 20:24:18,305 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 08:24:18, skipping insertion in model container [2018-11-26 20:24:18,305 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 08:24:18" (1/1) ... [2018-11-26 20:24:18,327 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-26 20:24:18,449 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-26 20:24:19,351 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-26 20:24:19,410 INFO L191 MainTranslator]: Completed pre-run [2018-11-26 20:24:19,705 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-26 20:24:19,913 INFO L195 MainTranslator]: Completed translation [2018-11-26 20:24:19,914 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:19 WrapperNode [2018-11-26 20:24:19,914 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-26 20:24:19,915 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-26 20:24:19,915 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-26 20:24:19,915 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-26 20:24:19,953 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:19" (1/1) ... [2018-11-26 20:24:19,953 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:19" (1/1) ... [2018-11-26 20:24:20,023 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:19" (1/1) ... [2018-11-26 20:24:20,023 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:19" (1/1) ... [2018-11-26 20:24:20,186 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:19" (1/1) ... [2018-11-26 20:24:20,225 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:19" (1/1) ... [2018-11-26 20:24:20,245 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 08:24:19" (1/1) ... [2018-11-26 20:24:20,268 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-26 20:24:20,273 INFO L168 Benchmark]: Toolchain (without parser) took 1996.95 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: -52.2 MB). There was no memory consumed. Max. memory is 3.9 GB. [2018-11-26 20:24:20,282 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. [2018-11-26 20:24:20,283 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1630.25 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: -63.5 MB). Peak memory consumption was 35.2 MB. Max. memory is 3.9 GB. [2018-11-26 20:24:20,288 INFO L168 Benchmark]: Boogie Preprocessor took 353.80 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: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 3.9 GB. [2018-11-26 20:24:20,297 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 1630.25 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: -63.5 MB). Peak memory consumption was 35.2 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 353.80 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: 11.3 MB). Peak memory consumption was 11.3 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...