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_product39_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-10914cd [2018-11-09 13:26:14,628 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-09 13:26:14,636 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-09 13:26:14,675 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-09 13:26:14,675 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-09 13:26:14,676 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-09 13:26:14,681 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-09 13:26:14,686 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-09 13:26:14,691 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-09 13:26:14,694 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-09 13:26:14,695 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-09 13:26:14,695 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-09 13:26:14,703 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-09 13:26:14,708 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-09 13:26:14,710 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-09 13:26:14,719 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-09 13:26:14,726 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-09 13:26:14,728 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-09 13:26:14,736 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-09 13:26:14,738 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-09 13:26:14,746 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-09 13:26:14,748 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-09 13:26:14,751 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-09 13:26:14,756 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-09 13:26:14,756 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-09 13:26:14,758 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-09 13:26:14,759 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-09 13:26:14,760 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-09 13:26:14,766 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-09 13:26:14,768 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-09 13:26:14,768 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-09 13:26:14,775 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-09 13:26:14,775 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-09 13:26:14,775 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-09 13:26:14,777 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-09 13:26:14,780 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-09 13:26:14,781 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 [2018-11-09 13:26:14,832 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-09 13:26:14,832 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-09 13:26:14,841 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-09 13:26:14,841 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-09 13:26:14,847 INFO L133 SettingsManager]: * Use SBE=true [2018-11-09 13:26:14,847 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-09 13:26:14,847 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-09 13:26:14,848 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-09 13:26:14,848 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-09 13:26:14,848 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-09 13:26:14,848 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-09 13:26:14,848 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-09 13:26:14,851 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-09 13:26:14,851 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-09 13:26:14,851 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-09 13:26:14,851 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-09 13:26:14,852 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-09 13:26:14,852 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-09 13:26:14,852 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-09 13:26:14,852 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-09 13:26:14,853 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-09 13:26:14,853 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-09 13:26:14,853 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-09 13:26:14,853 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-09 13:26:14,854 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-09 13:26:14,859 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-09 13:26:14,859 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-09 13:26:14,860 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-09 13:26:14,861 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-11-09 13:26:14,996 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-09 13:26:15,032 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-09 13:26:15,039 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-09 13:26:15,044 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-09 13:26:15,048 INFO L276 PluginConnector]: CDTParser initialized [2018-11-09 13:26:15,049 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product39_true-unreach-call_false-termination.cil.c [2018-11-09 13:26:15,157 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6c7ffedce/5811cb6364c14455b5a7b26e12428857/FLAG3c63ef8ff [2018-11-09 13:26:16,241 INFO L298 CDTParser]: Found 1 translation units. [2018-11-09 13:26:16,245 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product39_true-unreach-call_false-termination.cil.c [2018-11-09 13:26:16,271 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6c7ffedce/5811cb6364c14455b5a7b26e12428857/FLAG3c63ef8ff [2018-11-09 13:26:16,302 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6c7ffedce/5811cb6364c14455b5a7b26e12428857 [2018-11-09 13:26:16,329 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-09 13:26:16,334 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-09 13:26:16,339 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-09 13:26:16,339 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-09 13:26:16,347 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-09 13:26:16,352 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:26:16" (1/1) ... [2018-11-09 13:26:16,362 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3619e1cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:26:16, skipping insertion in model container [2018-11-09 13:26:16,363 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:26:16" (1/1) ... [2018-11-09 13:26:16,390 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-09 13:26:16,527 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-09 13:26:17,481 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-09 13:26:17,535 INFO L189 MainTranslator]: Completed pre-run [2018-11-09 13:26:17,839 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-09 13:26:18,038 INFO L193 MainTranslator]: Completed translation [2018-11-09 13:26:18,042 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:26:18 WrapperNode [2018-11-09 13:26:18,042 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-09 13:26:18,043 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-09 13:26:18,043 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-09 13:26:18,047 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-09 13:26:18,073 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:26:18" (1/1) ... [2018-11-09 13:26:18,073 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:26:18" (1/1) ... [2018-11-09 13:26:18,136 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:26:18" (1/1) ... [2018-11-09 13:26:18,137 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:26:18" (1/1) ... [2018-11-09 13:26:18,282 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:26:18" (1/1) ... [2018-11-09 13:26:18,319 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:26:18" (1/1) ... [2018-11-09 13:26:18,335 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:26:18" (1/1) ... [2018-11-09 13:26:18,354 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-09 13:26:18,359 INFO L168 Benchmark]: Toolchain (without parser) took 2028.79 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: -49.0 MB). There was no memory consumed. Max. memory is 3.9 GB. [2018-11-09 13:26:18,367 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. [2018-11-09 13:26:18,368 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1704.15 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: -60.2 MB). Peak memory consumption was 35.6 MB. Max. memory is 3.9 GB. [2018-11-09 13:26:18,379 INFO L168 Benchmark]: Boogie Preprocessor took 310.84 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. [2018-11-09 13:26:18,390 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 1704.15 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: -60.2 MB). Peak memory consumption was 35.6 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 310.84 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...