java -Xss4m -Xmx2000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./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_spec5_product10_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ec392ea [2018-07-08 15:08:41,546 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-08 15:08:41,556 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-08 15:08:41,585 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-08 15:08:41,585 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-08 15:08:41,586 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-08 15:08:41,592 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-08 15:08:41,594 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-08 15:08:41,608 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-08 15:08:41,611 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-08 15:08:41,612 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-08 15:08:41,613 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-08 15:08:41,614 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-08 15:08:41,624 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-08 15:08:41,625 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-08 15:08:41,626 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-08 15:08:41,627 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-08 15:08:41,643 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-08 15:08:41,645 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-08 15:08:41,656 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-08 15:08:41,657 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-08 15:08:41,658 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-08 15:08:41,667 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-08 15:08:41,668 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-08 15:08:41,668 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-08 15:08:41,669 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-08 15:08:41,670 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-08 15:08:41,671 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-08 15:08:41,680 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-08 15:08:41,684 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-08 15:08:41,684 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-08 15:08:41,685 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-08 15:08:41,685 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-08 15:08:41,685 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-08 15:08:41,686 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-08 15:08:41,694 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-08 15:08:41,695 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf [2018-07-08 15:08:41,738 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-08 15:08:41,738 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-08 15:08:41,744 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-07-08 15:08:41,744 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-07-08 15:08:41,744 INFO L133 SettingsManager]: * Use SBE=true [2018-07-08 15:08:41,745 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-07-08 15:08:41,745 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-07-08 15:08:41,745 INFO L133 SettingsManager]: * Use old map elimination=false [2018-07-08 15:08:41,745 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-07-08 15:08:41,746 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-07-08 15:08:41,746 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-07-08 15:08:41,746 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-07-08 15:08:41,753 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-07-08 15:08:41,754 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-07-08 15:08:41,754 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-07-08 15:08:41,754 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-07-08 15:08:41,755 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-07-08 15:08:41,755 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-07-08 15:08:41,755 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-07-08 15:08:41,755 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-07-08 15:08:41,757 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-07-08 15:08:41,757 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-07-08 15:08:41,757 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-07-08 15:08:41,757 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-07-08 15:08:41,757 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-08 15:08:41,758 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-07-08 15:08:41,758 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-07-08 15:08:41,759 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-07-08 15:08:41,759 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-07-08 15:08:41,854 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-08 15:08:41,886 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-08 15:08:41,897 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-07-08 15:08:41,899 INFO L271 PluginConnector]: Initializing CDTParser... [2018-07-08 15:08:41,899 INFO L276 PluginConnector]: CDTParser initialized [2018-07-08 15:08:41,900 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product10_true-unreach-call_false-termination.cil.c [2018-07-08 15:08:42,582 INFO L220 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/a01010546/f27601223af440309d3dfe9298074267/FLAGe14ca6a79 [2018-07-08 15:08:43,161 INFO L276 CDTParser]: Found 1 translation units. [2018-07-08 15:08:43,162 INFO L158 CDTParser]: Scanning /storage/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product10_true-unreach-call_false-termination.cil.c [2018-07-08 15:08:43,212 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/a01010546/f27601223af440309d3dfe9298074267/FLAGe14ca6a79 [2018-07-08 15:08:43,246 INFO L332 CDTParser]: Successfully deleted /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/a01010546/f27601223af440309d3dfe9298074267 [2018-07-08 15:08:43,273 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-08 15:08:43,291 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-07-08 15:08:43,292 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-07-08 15:08:43,293 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-07-08 15:08:43,309 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-07-08 15:08:43,310 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:08:43" (1/1) ... [2018-07-08 15:08:43,321 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2556f09e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:08:43, skipping insertion in model container [2018-07-08 15:08:43,321 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:08:43" (1/1) ... [2018-07-08 15:08:43,784 INFO L179 PRDispatcher]: Starting pre-run dispatcher in SV-COMP mode [2018-07-08 15:08:44,130 INFO L175 PostProcessor]: Settings: Checked method=main [2018-07-08 15:08:44,191 INFO L422 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-07-08 15:08:44,366 INFO L175 PostProcessor]: Settings: Checked method=main [2018-07-08 15:08:44,471 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:08:44 WrapperNode [2018-07-08 15:08:44,472 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-07-08 15:08:44,473 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-07-08 15:08:44,473 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-07-08 15:08:44,473 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-07-08 15:08:44,509 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:08:44" (1/1) ... [2018-07-08 15:08:44,510 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:08:44" (1/1) ... [2018-07-08 15:08:44,567 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:08:44" (1/1) ... [2018-07-08 15:08:44,567 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:08:44" (1/1) ... [2018-07-08 15:08:44,643 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:08:44" (1/1) ... [2018-07-08 15:08:44,669 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:08:44" (1/1) ... [2018-07-08 15:08:44,681 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:08:44" (1/1) ... [2018-07-08 15:08:44,709 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-07-08 15:08:44,710 INFO L168 Benchmark]: Toolchain (without parser) took 1436.48 ms. Allocated memory is still 383.3 MB. Free memory was 327.7 MB in the beginning and 297.8 MB in the end (delta: 29.8 MB). Peak memory consumption was 29.8 MB. Max. memory is 1.9 GB. [2018-07-08 15:08:44,712 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 383.3 MB. Free memory is still 347.9 MB. There was no memory consumed. Max. memory is 1.9 GB. [2018-07-08 15:08:44,713 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1179.69 ms. Allocated memory is still 383.3 MB. Free memory was 327.7 MB in the beginning and 302.1 MB in the end (delta: 25.6 MB). Peak memory consumption was 25.6 MB. Max. memory is 1.9 GB. [2018-07-08 15:08:44,723 INFO L168 Benchmark]: Boogie Preprocessor took 236.32 ms. Allocated memory is still 383.3 MB. Free memory was 302.1 MB in the beginning and 297.8 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 1.9 GB. [2018-07-08 15:08:44,726 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 383.3 MB. Free memory is still 347.9 MB. There was no memory consumed. Max. memory is 1.9 GB. * CACSL2BoogieTranslator took 1179.69 ms. Allocated memory is still 383.3 MB. Free memory was 327.7 MB in the beginning and 302.1 MB in the end (delta: 25.6 MB). Peak memory consumption was 25.6 MB. Max. memory is 1.9 GB. * Boogie Preprocessor took 236.32 ms. Allocated memory is still 383.3 MB. Free memory was 302.1 MB in the beginning and 297.8 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 1.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...