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_product57_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-dddd7a2 [2018-10-11 11:26:54,542 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-11 11:26:54,550 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-11 11:26:54,584 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-11 11:26:54,588 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-11 11:26:54,589 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-11 11:26:54,594 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-11 11:26:54,599 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-11 11:26:54,605 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-11 11:26:54,607 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-11 11:26:54,608 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-11 11:26:54,608 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-11 11:26:54,619 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-11 11:26:54,621 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-11 11:26:54,627 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-11 11:26:54,629 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-11 11:26:54,632 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-11 11:26:54,634 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-11 11:26:54,647 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-11 11:26:54,649 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-11 11:26:54,654 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-11 11:26:54,657 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-11 11:26:54,665 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-11 11:26:54,665 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-11 11:26:54,665 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-11 11:26:54,668 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-11 11:26:54,670 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-11 11:26:54,670 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-11 11:26:54,678 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-11 11:26:54,680 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-11 11:26:54,681 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-11 11:26:54,682 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-11 11:26:54,683 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-11 11:26:54,683 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-11 11:26:54,684 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-11 11:26:54,690 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-11 11:26:54,691 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 11:26:54,740 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-11 11:26:54,744 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-11 11:26:54,745 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-11 11:26:54,749 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-11 11:26:54,749 INFO L133 SettingsManager]: * Use SBE=true [2018-10-11 11:26:54,750 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-10-11 11:26:54,750 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-10-11 11:26:54,750 INFO L133 SettingsManager]: * Use old map elimination=false [2018-10-11 11:26:54,750 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-10-11 11:26:54,750 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-10-11 11:26:54,751 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-10-11 11:26:54,751 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-11 11:26:54,751 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-10-11 11:26:54,751 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-11 11:26:54,751 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-11 11:26:54,754 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-10-11 11:26:54,754 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-10-11 11:26:54,754 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-10-11 11:26:54,754 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-11 11:26:54,755 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-10-11 11:26:54,755 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-10-11 11:26:54,755 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-11 11:26:54,755 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-11 11:26:54,756 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-10-11 11:26:54,761 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-11 11:26:54,761 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-11 11:26:54,761 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-10-11 11:26:54,763 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-10-11 11:26:54,764 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-10-11 11:26:54,890 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-11 11:26:54,927 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-11 11:26:54,940 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-11 11:26:54,945 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-11 11:26:54,945 INFO L276 PluginConnector]: CDTParser initialized [2018-10-11 11:26:54,946 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product57_true-unreach-call_false-termination.cil.c [2018-10-11 11:26:55,654 INFO L217 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/afbfde3b5/89cfb271433345349bcec6a2754cbd02/FLAG049a40e55 [2018-10-11 11:26:56,286 INFO L289 CDTParser]: Found 1 translation units. [2018-10-11 11:26:56,287 INFO L157 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product57_true-unreach-call_false-termination.cil.c [2018-10-11 11:26:56,326 INFO L337 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/afbfde3b5/89cfb271433345349bcec6a2754cbd02/FLAG049a40e55 [2018-10-11 11:26:56,369 INFO L345 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/afbfde3b5/89cfb271433345349bcec6a2754cbd02 [2018-10-11 11:26:56,395 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-11 11:26:56,398 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-11 11:26:56,404 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-11 11:26:56,404 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-11 11:26:56,414 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-11 11:26:56,416 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 11:26:56" (1/1) ... [2018-10-11 11:26:56,424 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76206901 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:56, skipping insertion in model container [2018-10-11 11:26:56,424 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 11:26:56" (1/1) ... [2018-10-11 11:26:56,451 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-11 11:26:56,593 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-11 11:26:57,393 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-11 11:26:57,439 INFO L189 MainTranslator]: Completed pre-run [2018-10-11 11:26:57,756 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-11 11:26:57,849 INFO L193 MainTranslator]: Completed translation [2018-10-11 11:26:57,849 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:57 WrapperNode [2018-10-11 11:26:57,849 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-11 11:26:57,852 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-11 11:26:57,853 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-11 11:26:57,853 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-11 11:26:57,892 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:57" (1/1) ... [2018-10-11 11:26:57,892 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:57" (1/1) ... [2018-10-11 11:26:57,942 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:57" (1/1) ... [2018-10-11 11:26:57,942 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:57" (1/1) ... [2018-10-11 11:26:58,234 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:57" (1/1) ... [2018-10-11 11:26:58,278 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:57" (1/1) ... [2018-10-11 11:26:58,294 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 11:26:57" (1/1) ... [2018-10-11 11:26:58,315 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-11 11:26:58,322 INFO L168 Benchmark]: Toolchain (without parser) took 1925.77 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: -49.0 MB). Peak memory consumption was 44.4 MB. Max. memory is 1.9 GB. [2018-10-11 11:26:58,338 INFO L168 Benchmark]: CDTParser took 0.24 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 11:26:58,339 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1448.60 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. [2018-10-11 11:26:58,340 INFO L168 Benchmark]: Boogie Preprocessor took 462.89 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: -70.3 MB). Peak memory consumption was 23.0 MB. Max. memory is 1.9 GB. [2018-10-11 11:26:58,350 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 0.24 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 1448.60 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 462.89 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: -70.3 MB). Peak memory consumption was 23.0 MB. Max. memory is 1.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...