java -ea -Xmx2000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/loops/trex02_true-unreach-call_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-3204b74 [2018-09-13 16:04:18,437 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-13 16:04:18,445 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-13 16:04:18,513 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-13 16:04:18,514 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-13 16:04:18,516 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-13 16:04:18,520 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-13 16:04:18,529 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-13 16:04:18,536 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-13 16:04:18,546 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-13 16:04:18,551 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-13 16:04:18,551 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-13 16:04:18,556 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-13 16:04:18,566 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-13 16:04:18,569 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-13 16:04:18,578 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-13 16:04:18,588 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-13 16:04:18,594 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-13 16:04:18,596 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-13 16:04:18,613 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-13 16:04:18,624 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-09-13 16:04:18,625 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-09-13 16:04:18,625 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-09-13 16:04:18,627 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-09-13 16:04:18,630 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-09-13 16:04:18,635 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-09-13 16:04:18,635 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-09-13 16:04:18,636 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-09-13 16:04:18,636 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-09-13 16:04:18,638 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-09-13 16:04:18,640 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-09-13 16:04:18,640 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-09-13 16:04:18,689 ERROR L115 SettingsManager]: Could not load preferences: Problems saving preferences. [2018-09-13 16:04:18,816 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-13 16:04:18,845 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-09-13 16:04:18,855 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-09-13 16:04:18,861 INFO L271 PluginConnector]: Initializing CDTParser... [2018-09-13 16:04:18,862 INFO L276 PluginConnector]: CDTParser initialized [2018-09-13 16:04:18,866 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loops/trex02_true-unreach-call_true-termination.i [2018-09-13 16:04:19,152 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-13 16:04:19,166 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-09-13 16:04:19,170 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-09-13 16:04:19,170 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-09-13 16:04:19,188 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-09-13 16:04:19,199 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.09 04:04:19" (1/1) ... [2018-09-13 16:04:19,206 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a88771b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.09 04:04:19, skipping insertion in model container [2018-09-13 16:04:19,206 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.09 04:04:19" (1/1) ... [2018-09-13 16:04:19,252 INFO L153 Dispatcher]: Using SV-COMP mode [2018-09-13 16:04:19,299 INFO L153 Dispatcher]: Using SV-COMP mode [2018-09-13 16:04:19,691 INFO L450 PostProcessor]: Settings: Checked method=main [2018-09-13 16:04:19,734 INFO L450 PostProcessor]: Settings: Checked method=main [2018-09-13 16:04:19,751 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.09 04:04:19 WrapperNode [2018-09-13 16:04:19,756 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-09-13 16:04:19,757 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-09-13 16:04:19,757 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-09-13 16:04:19,757 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-09-13 16:04:19,800 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.09 04:04:19" (1/1) ... [2018-09-13 16:04:19,801 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.09 04:04:19" (1/1) ... [2018-09-13 16:04:19,825 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.09 04:04:19" (1/1) ... [2018-09-13 16:04:19,825 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.09 04:04:19" (1/1) ... [2018-09-13 16:04:19,833 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.09 04:04:19" (1/1) ... [2018-09-13 16:04:19,847 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.09 04:04:19" (1/1) ... [2018-09-13 16:04:19,849 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.09 04:04:19" (1/1) ... [2018-09-13 16:04:19,857 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-09-13 16:04:19,863 INFO L168 Benchmark]: Toolchain (without parser) took 710.49 ms. Allocated memory is still 1.9 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 1.9 GB. [2018-09-13 16:04:19,870 INFO L168 Benchmark]: CDTParser took 0.35 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. [2018-09-13 16:04:19,873 INFO L168 Benchmark]: CACSL2BoogieTranslator took 586.39 ms. Allocated memory is still 1.9 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 1.9 GB. [2018-09-13 16:04:19,875 INFO L168 Benchmark]: Boogie Preprocessor took 100.84 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. [2018-09-13 16:04:19,889 INFO L344 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 0.35 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 586.39 ms. Allocated memory is still 1.9 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 1.9 GB. * Boogie Preprocessor took 100.84 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. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...