java -ea -Xmx2000000000 -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_spec4_product24_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-30949e8 [2018-10-05 19:36:14,717 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-05 19:36:14,722 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-05 19:36:14,759 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-05 19:36:14,760 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-05 19:36:14,761 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-05 19:36:14,766 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-05 19:36:14,771 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-05 19:36:14,775 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-05 19:36:14,785 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-05 19:36:14,791 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-05 19:36:14,792 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-05 19:36:14,798 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-05 19:36:14,799 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-05 19:36:14,806 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-05 19:36:14,810 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-05 19:36:14,812 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-05 19:36:14,814 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-05 19:36:14,822 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-05 19:36:14,829 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-05 19:36:14,832 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-05 19:36:14,834 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-05 19:36:14,842 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-10-05 19:36:14,871 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 [2018-10-05 19:36:14,917 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-05 19:36:14,917 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-05 19:36:14,922 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-05 19:36:14,922 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-05 19:36:14,926 INFO L133 SettingsManager]: * Use SBE=true [2018-10-05 19:36:14,926 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-10-05 19:36:14,927 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-10-05 19:36:14,927 INFO L133 SettingsManager]: * Use old map elimination=false [2018-10-05 19:36:14,927 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-10-05 19:36:14,927 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-10-05 19:36:14,927 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-10-05 19:36:14,928 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-05 19:36:14,928 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-10-05 19:36:14,928 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-05 19:36:14,928 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-05 19:36:14,928 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-10-05 19:36:14,928 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-10-05 19:36:14,932 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-10-05 19:36:14,932 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-05 19:36:14,934 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-10-05 19:36:14,934 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-10-05 19:36:14,934 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-05 19:36:14,934 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-05 19:36:14,935 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-10-05 19:36:14,935 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-05 19:36:14,935 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-05 19:36:14,935 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-10-05 19:36:14,936 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-10-05 19:36:14,936 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-10-05 19:36:15,062 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-05 19:36:15,094 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-05 19:36:15,102 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-05 19:36:15,110 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-05 19:36:15,111 INFO L276 PluginConnector]: CDTParser initialized [2018-10-05 19:36:15,112 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product24_true-unreach-call_false-termination.cil.c [2018-10-05 19:36:15,808 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6d959281f/40cf7b9ba71f49538ad9496a2b4c9f59/FLAG62cfa3cad [2018-10-05 19:36:16,460 INFO L277 CDTParser]: Found 1 translation units. [2018-10-05 19:36:16,461 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product24_true-unreach-call_false-termination.cil.c [2018-10-05 19:36:16,501 INFO L325 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6d959281f/40cf7b9ba71f49538ad9496a2b4c9f59/FLAG62cfa3cad [2018-10-05 19:36:16,545 INFO L333 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6d959281f/40cf7b9ba71f49538ad9496a2b4c9f59 [2018-10-05 19:36:16,566 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-05 19:36:16,570 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-05 19:36:16,579 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-05 19:36:16,579 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-05 19:36:16,590 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-05 19:36:16,593 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.10 07:36:16" (1/1) ... [2018-10-05 19:36:16,603 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@711de243 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.10 07:36:16, skipping insertion in model container [2018-10-05 19:36:16,604 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.10 07:36:16" (1/1) ... [2018-10-05 19:36:16,629 INFO L147 MainTranslator]: Starting translation in SV-COMP mode [2018-10-05 19:36:16,768 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-10-05 19:36:17,586 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-05 19:36:17,634 INFO L191 MainTranslator]: Completed pre-run [2018-10-05 19:36:17,929 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-05 19:36:18,025 INFO L195 MainTranslator]: Completed translation [2018-10-05 19:36:18,030 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.10 07:36:18 WrapperNode [2018-10-05 19:36:18,030 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-05 19:36:18,031 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-05 19:36:18,032 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-05 19:36:18,032 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-05 19:36:18,051 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.10 07:36:18" (1/1) ... [2018-10-05 19:36:18,052 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.10 07:36:18" (1/1) ... [2018-10-05 19:36:18,100 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.10 07:36:18" (1/1) ... [2018-10-05 19:36:18,101 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.10 07:36:18" (1/1) ... [2018-10-05 19:36:18,259 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.10 07:36:18" (1/1) ... [2018-10-05 19:36:18,297 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.10 07:36:18" (1/1) ... [2018-10-05 19:36:18,314 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.10 07:36:18" (1/1) ... [2018-10-05 19:36:18,339 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-05 19:36:18,466 INFO L168 Benchmark]: Toolchain (without parser) took 1899.37 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.9 GB in the end (delta: -69.7 MB). Peak memory consumption was 45.1 MB. Max. memory is 1.9 GB. [2018-10-05 19:36:18,477 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. [2018-10-05 19:36:18,478 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1452.53 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 21.3 MB). Peak memory consumption was 21.3 MB. Max. memory is 1.9 GB. [2018-10-05 19:36:18,482 INFO L168 Benchmark]: Boogie Preprocessor took 307.56 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 1.9 GB. [2018-10-05 19:36:18,492 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 0.21 ms. Allocated memory is still 1.9 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 1452.53 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 21.3 MB). Peak memory consumption was 21.3 MB. Max. memory is 1.9 GB. * Boogie Preprocessor took 307.56 ms. Allocated memory is still 1.9 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 1.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...