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_spec1_product26_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-b67e021 [2018-11-16 12:36:39,856 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-16 12:36:39,861 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-16 12:36:39,895 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-16 12:36:39,896 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-16 12:36:39,900 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-16 12:36:39,905 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-16 12:36:39,911 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-16 12:36:39,915 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-16 12:36:39,916 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-16 12:36:39,917 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-16 12:36:39,917 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-16 12:36:39,924 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-16 12:36:39,930 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-16 12:36:39,932 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-16 12:36:39,932 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-16 12:36:39,944 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-16 12:36:39,950 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-16 12:36:39,952 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-16 12:36:39,959 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-16 12:36:39,960 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-16 12:36:39,964 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-16 12:36:39,973 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-16 12:36:39,973 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-16 12:36:39,973 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-16 12:36:39,975 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-16 12:36:39,976 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-16 12:36:39,977 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-16 12:36:39,978 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-16 12:36:39,987 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-16 12:36:39,987 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-16 12:36:39,988 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-16 12:36:39,988 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-16 12:36:39,994 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-16 12:36:39,995 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-16 12:36:39,996 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-16 12:36:39,996 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 [2018-11-16 12:36:40,044 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-16 12:36:40,049 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-16 12:36:40,050 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-16 12:36:40,054 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-16 12:36:40,054 INFO L133 SettingsManager]: * Use SBE=true [2018-11-16 12:36:40,054 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-16 12:36:40,055 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-16 12:36:40,055 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-16 12:36:40,056 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-16 12:36:40,056 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-16 12:36:40,056 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-16 12:36:40,057 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-16 12:36:40,060 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-16 12:36:40,060 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-16 12:36:40,061 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-16 12:36:40,061 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-16 12:36:40,061 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-16 12:36:40,061 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-16 12:36:40,061 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-16 12:36:40,061 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-16 12:36:40,062 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-16 12:36:40,062 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-16 12:36:40,062 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-16 12:36:40,062 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-16 12:36:40,062 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-16 12:36:40,063 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-16 12:36:40,063 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-16 12:36:40,063 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-16 12:36:40,068 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-16 12:36:40,069 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-11-16 12:36:40,191 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-16 12:36:40,222 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-16 12:36:40,236 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-16 12:36:40,240 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-16 12:36:40,240 INFO L276 PluginConnector]: CDTParser initialized [2018-11-16 12:36:40,241 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product26_true-unreach-call_false-termination.cil.c [2018-11-16 12:36:40,379 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f31619d60/deb6b635947d4de7aa0ecc9d04b366e1/FLAG2586465fb [2018-11-16 12:36:41,558 INFO L304 CDTParser]: Found 1 translation units. [2018-11-16 12:36:41,567 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product26_true-unreach-call_false-termination.cil.c [2018-11-16 12:36:41,612 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f31619d60/deb6b635947d4de7aa0ecc9d04b366e1/FLAG2586465fb [2018-11-16 12:36:42,060 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f31619d60/deb6b635947d4de7aa0ecc9d04b366e1 [2018-11-16 12:36:42,081 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-16 12:36:42,085 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-16 12:36:42,089 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-16 12:36:42,090 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-16 12:36:42,101 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-16 12:36:42,105 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:36:42" (1/1) ... [2018-11-16 12:36:42,115 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4480972c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:36:42, skipping insertion in model container [2018-11-16 12:36:42,115 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:36:42" (1/1) ... [2018-11-16 12:36:42,142 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-16 12:36:42,286 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-16 12:36:43,261 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 12:36:43,314 INFO L191 MainTranslator]: Completed pre-run [2018-11-16 12:36:43,606 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 12:36:43,701 INFO L195 MainTranslator]: Completed translation [2018-11-16 12:36:43,701 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:36:43 WrapperNode [2018-11-16 12:36:43,702 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-16 12:36:43,702 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-16 12:36:43,703 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-16 12:36:43,703 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-16 12:36:43,844 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:36:43" (1/1) ... [2018-11-16 12:36:43,848 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:36:43" (1/1) ... [2018-11-16 12:36:43,899 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:36:43" (1/1) ... [2018-11-16 12:36:43,899 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:36:43" (1/1) ... [2018-11-16 12:36:44,008 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:36:43" (1/1) ... [2018-11-16 12:36:44,031 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:36:43" (1/1) ... [2018-11-16 12:36:44,041 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:36:43" (1/1) ... [2018-11-16 12:36:44,057 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-16 12:36:44,059 INFO L168 Benchmark]: Toolchain (without parser) took 1977.01 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. [2018-11-16 12:36:44,071 INFO L168 Benchmark]: CDTParser took 0.17 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. [2018-11-16 12:36:44,071 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1612.72 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. [2018-11-16 12:36:44,077 INFO L168 Benchmark]: Boogie Preprocessor took 354.44 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: -75.2 MB). Peak memory consumption was 12.2 MB. Max. memory is 3.9 GB. [2018-11-16 12:36:44,086 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 0.17 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 1612.72 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 354.44 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: -75.2 MB). Peak memory consumption was 12.2 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Job found still running after platform shutdown. Jobs should be canceled by the plugin that scheduled them during shutdown: org.eclipse.cdt.internal.core.pdom.PDOMManager$3 Received shutdown request...