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_product09_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-aa4a323 [2018-11-04 21:17:27,210 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-04 21:17:27,213 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-04 21:17:27,239 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-04 21:17:27,239 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-04 21:17:27,240 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-04 21:17:27,244 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-04 21:17:27,246 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-04 21:17:27,250 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-04 21:17:27,251 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-04 21:17:27,251 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-04 21:17:27,251 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-04 21:17:27,256 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-04 21:17:27,256 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-04 21:17:27,264 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-04 21:17:27,264 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-04 21:17:27,265 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-04 21:17:27,274 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-04 21:17:27,281 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-04 21:17:27,282 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-04 21:17:27,283 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-04 21:17:27,286 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-04 21:17:27,287 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-04 21:17:27,288 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-04 21:17:27,288 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-04 21:17:27,288 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-04 21:17:27,296 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-04 21:17:27,296 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-04 21:17:27,297 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-04 21:17:27,298 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-04 21:17:27,298 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-04 21:17:27,298 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-04 21:17:27,302 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-04 21:17:27,302 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-04 21:17:27,305 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-04 21:17:27,306 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-04 21:17:27,307 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 [2018-11-04 21:17:27,341 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-04 21:17:27,341 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-04 21:17:27,347 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-04 21:17:27,348 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-04 21:17:27,348 INFO L133 SettingsManager]: * Use SBE=true [2018-11-04 21:17:27,348 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-04 21:17:27,348 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-04 21:17:27,348 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-04 21:17:27,348 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-04 21:17:27,348 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-04 21:17:27,349 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-04 21:17:27,349 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-04 21:17:27,349 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-04 21:17:27,349 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-04 21:17:27,349 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-04 21:17:27,349 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-04 21:17:27,349 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-04 21:17:27,350 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-04 21:17:27,355 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-04 21:17:27,355 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-04 21:17:27,355 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-04 21:17:27,355 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-04 21:17:27,355 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-04 21:17:27,356 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-04 21:17:27,356 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-04 21:17:27,356 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-04 21:17:27,358 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-04 21:17:27,358 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-04 21:17:27,359 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-11-04 21:17:27,447 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-04 21:17:27,469 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-04 21:17:27,473 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-04 21:17:27,477 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-04 21:17:27,478 INFO L276 PluginConnector]: CDTParser initialized [2018-11-04 21:17:27,478 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product09_true-unreach-call_false-termination.cil.c [2018-11-04 21:17:27,579 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2aa948378/24cea0ce83274d549b86723ebe41b9c9/FLAG7c2f6d089 [2018-11-04 21:17:28,343 INFO L298 CDTParser]: Found 1 translation units. [2018-11-04 21:17:28,344 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product09_true-unreach-call_false-termination.cil.c [2018-11-04 21:17:28,361 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2aa948378/24cea0ce83274d549b86723ebe41b9c9/FLAG7c2f6d089 [2018-11-04 21:17:28,375 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2aa948378/24cea0ce83274d549b86723ebe41b9c9 [2018-11-04 21:17:28,398 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-04 21:17:28,402 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-04 21:17:28,405 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-04 21:17:28,405 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-04 21:17:28,414 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-04 21:17:28,417 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.11 09:17:28" (1/1) ... [2018-11-04 21:17:28,419 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@733846d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 09:17:28, skipping insertion in model container [2018-11-04 21:17:28,425 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.11 09:17:28" (1/1) ... [2018-11-04 21:17:28,441 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-04 21:17:28,536 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-04 21:17:29,163 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-04 21:17:29,193 INFO L189 MainTranslator]: Completed pre-run [2018-11-04 21:17:29,371 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-04 21:17:29,434 INFO L193 MainTranslator]: Completed translation [2018-11-04 21:17:29,438 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 09:17:29 WrapperNode [2018-11-04 21:17:29,438 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-04 21:17:29,440 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-04 21:17:29,440 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-04 21:17:29,440 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-04 21:17:29,527 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 09:17:29" (1/1) ... [2018-11-04 21:17:29,527 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 09:17:29" (1/1) ... [2018-11-04 21:17:29,584 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 09:17:29" (1/1) ... [2018-11-04 21:17:29,584 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 09:17:29" (1/1) ... [2018-11-04 21:17:29,686 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 09:17:29" (1/1) ... [2018-11-04 21:17:29,712 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 09:17:29" (1/1) ... [2018-11-04 21:17:29,720 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 09:17:29" (1/1) ... [2018-11-04 21:17:29,742 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-04 21:17:29,744 INFO L168 Benchmark]: Toolchain (without parser) took 1345.71 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: -49.9 MB). Peak memory consumption was 34.6 MB. Max. memory is 3.9 GB. [2018-11-04 21:17:29,746 INFO L168 Benchmark]: CDTParser took 0.15 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. [2018-11-04 21:17:29,746 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1034.04 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. [2018-11-04 21:17:29,747 INFO L168 Benchmark]: Boogie Preprocessor took 302.38 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: -72.5 MB). Peak memory consumption was 12.1 MB. Max. memory is 3.9 GB. [2018-11-04 21:17:29,755 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 0.15 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 1034.04 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 302.38 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: -72.5 MB). Peak memory consumption was 12.1 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...