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_product41_false-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-dddd7a2 [2018-10-11 11:26:51,649 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-11 11:26:51,657 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-11 11:26:51,693 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-11 11:26:51,694 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-11 11:26:51,696 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-11 11:26:51,698 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-11 11:26:51,705 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-11 11:26:51,708 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-11 11:26:51,714 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-11 11:26:51,716 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-11 11:26:51,716 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-11 11:26:51,724 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-11 11:26:51,728 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-11 11:26:51,736 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-11 11:26:51,737 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-11 11:26:51,743 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-11 11:26:51,748 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-11 11:26:51,758 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-11 11:26:51,765 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-11 11:26:51,767 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-11 11:26:51,770 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-11 11:26:51,777 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-11 11:26:51,777 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-11 11:26:51,778 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-11 11:26:51,779 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-11 11:26:51,780 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-11 11:26:51,786 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-11 11:26:51,792 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-11 11:26:51,794 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-11 11:26:51,794 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-11 11:26:51,796 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-11 11:26:51,800 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-11 11:26:51,800 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-11 11:26:51,801 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-11 11:26:51,802 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-11 11:26:51,803 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 [2018-10-11 11:26:51,858 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-11 11:26:51,861 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-11 11:26:51,862 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-11 11:26:51,863 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-11 11:26:51,866 INFO L133 SettingsManager]: * Use SBE=true [2018-10-11 11:26:51,866 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-10-11 11:26:51,867 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-10-11 11:26:51,869 INFO L133 SettingsManager]: * Use old map elimination=false [2018-10-11 11:26:51,869 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-10-11 11:26:51,870 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-10-11 11:26:51,870 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-10-11 11:26:51,870 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-11 11:26:51,870 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-10-11 11:26:51,870 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-11 11:26:51,871 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-11 11:26:51,871 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-10-11 11:26:51,871 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-10-11 11:26:51,871 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-10-11 11:26:51,872 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-11 11:26:51,877 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-10-11 11:26:51,877 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-10-11 11:26:51,878 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-11 11:26:51,878 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-11 11:26:51,878 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-10-11 11:26:51,878 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-11 11:26:51,878 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-11 11:26:51,879 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-10-11 11:26:51,885 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-10-11 11:26:51,885 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-10-11 11:26:52,007 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-11 11:26:52,048 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-11 11:26:52,057 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-11 11:26:52,061 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-11 11:26:52,061 INFO L276 PluginConnector]: CDTParser initialized [2018-10-11 11:26:52,065 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product41_false-unreach-call_false-termination.cil.c [2018-10-11 11:26:52,666 INFO L217 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/97c45ae16/3a38af8559ad4f8bbd7b7b1616b252a6/FLAG1f44ee6af [2018-10-11 11:26:53,337 INFO L289 CDTParser]: Found 1 translation units. [2018-10-11 11:26:53,338 INFO L157 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product41_false-unreach-call_false-termination.cil.c [2018-10-11 11:26:53,384 INFO L337 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/97c45ae16/3a38af8559ad4f8bbd7b7b1616b252a6/FLAG1f44ee6af [2018-10-11 11:26:53,426 INFO L345 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/97c45ae16/3a38af8559ad4f8bbd7b7b1616b252a6 [2018-10-11 11:26:53,453 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-11 11:26:53,458 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-11 11:26:53,462 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-11 11:26:53,463 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-11 11:26:53,469 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-11 11:26:53,476 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 11:26:53" (1/1) ... [2018-10-11 11:26:53,483 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c37c0f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:53, skipping insertion in model container [2018-10-11 11:26:53,483 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 11:26:53" (1/1) ... [2018-10-11 11:26:53,509 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-11 11:26:53,647 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-11 11:26:54,426 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-11 11:26:54,468 INFO L189 MainTranslator]: Completed pre-run [2018-10-11 11:26:54,734 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-11 11:26:54,830 INFO L193 MainTranslator]: Completed translation [2018-10-11 11:26:54,832 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:54 WrapperNode [2018-10-11 11:26:54,832 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-11 11:26:54,833 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-11 11:26:54,834 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-11 11:26:54,834 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-11 11:26:54,859 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:54" (1/1) ... [2018-10-11 11:26:54,860 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:54" (1/1) ... [2018-10-11 11:26:55,017 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:54" (1/1) ... [2018-10-11 11:26:55,017 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:54" (1/1) ... [2018-10-11 11:26:55,177 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:54" (1/1) ... [2018-10-11 11:26:55,219 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:54" (1/1) ... [2018-10-11 11:26:55,230 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:54" (1/1) ... [2018-10-11 11:26:55,258 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-11 11:26:55,262 INFO L168 Benchmark]: Toolchain (without parser) took 1808.46 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: -46.5 MB). Peak memory consumption was 36.2 MB. Max. memory is 1.9 GB. [2018-10-11 11:26:55,276 INFO L168 Benchmark]: CDTParser took 0.36 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. [2018-10-11 11:26:55,277 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1370.53 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: 24.0 MB). Peak memory consumption was 24.0 MB. Max. memory is 1.9 GB. [2018-10-11 11:26:55,278 INFO L168 Benchmark]: Boogie Preprocessor took 426.35 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: -70.5 MB). Peak memory consumption was 12.2 MB. Max. memory is 1.9 GB. [2018-10-11 11:26:55,291 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 0.36 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 1370.53 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: 24.0 MB). Peak memory consumption was 24.0 MB. Max. memory is 1.9 GB. * Boogie Preprocessor took 426.35 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: -70.5 MB). Peak memory consumption was 12.2 MB. Max. memory is 1.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...