/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-SemanticLbe.epf -i ../../../trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-7bb8cbd [2020-10-16 00:59:54,677 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-16 00:59:54,680 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-16 00:59:54,703 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-16 00:59:54,704 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-16 00:59:54,705 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-16 00:59:54,706 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-16 00:59:54,708 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-16 00:59:54,710 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-16 00:59:54,710 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-16 00:59:54,711 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-16 00:59:54,713 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-16 00:59:54,713 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-16 00:59:54,714 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-16 00:59:54,715 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-16 00:59:54,716 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-16 00:59:54,717 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-16 00:59:54,718 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-16 00:59:54,720 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-16 00:59:54,721 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-16 00:59:54,723 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-16 00:59:54,724 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-16 00:59:54,725 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-16 00:59:54,726 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-16 00:59:54,729 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-10-16 00:59:54,737 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-16 00:59:54,738 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-16 00:59:54,739 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-16 00:59:54,740 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-SemanticLbe.epf [2020-10-16 00:59:54,773 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-16 00:59:54,773 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-16 00:59:54,778 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-16 00:59:54,778 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-16 00:59:54,778 INFO L138 SettingsManager]: * Use SBE=true [2020-10-16 00:59:54,779 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-16 00:59:54,779 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-16 00:59:54,779 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-16 00:59:54,779 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-16 00:59:54,779 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-16 00:59:54,779 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-16 00:59:54,780 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-16 00:59:54,780 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-16 00:59:54,782 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-16 00:59:54,782 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-16 00:59:54,783 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-16 00:59:54,783 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-16 00:59:54,783 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-16 00:59:54,783 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-16 00:59:54,783 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-16 00:59:54,784 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-16 00:59:54,784 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-16 00:59:54,784 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-16 00:59:54,784 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-16 00:59:54,784 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-16 00:59:54,785 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-16 00:59:54,785 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-16 00:59:54,786 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2020-10-16 00:59:54,786 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-16 00:59:55,089 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-16 00:59:55,102 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-16 00:59:55,105 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-16 00:59:55,107 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-16 00:59:55,107 INFO L275 PluginConnector]: CDTParser initialized [2020-10-16 00:59:55,108 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2020-10-16 00:59:55,181 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/95786e66c/2c2e68da620540309e0afaf222081fde/FLAG63867257d [2020-10-16 00:59:55,768 INFO L306 CDTParser]: Found 1 translation units. [2020-10-16 00:59:55,769 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2020-10-16 00:59:55,793 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/95786e66c/2c2e68da620540309e0afaf222081fde/FLAG63867257d [2020-10-16 00:59:56,043 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/95786e66c/2c2e68da620540309e0afaf222081fde [2020-10-16 00:59:56,053 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-16 00:59:56,055 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2020-10-16 00:59:56,056 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-16 00:59:56,056 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-16 00:59:56,060 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-16 00:59:56,061 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 12:59:56" (1/1) ... [2020-10-16 00:59:56,064 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f0841ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:59:56, skipping insertion in model container [2020-10-16 00:59:56,064 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 12:59:56" (1/1) ... [2020-10-16 00:59:56,072 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-16 00:59:56,144 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-16 00:59:56,624 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-16 00:59:56,637 INFO L203 MainTranslator]: Completed pre-run [2020-10-16 00:59:56,692 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-16 00:59:56,807 INFO L208 MainTranslator]: Completed translation [2020-10-16 00:59:56,808 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:59:56 WrapperNode [2020-10-16 00:59:56,809 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-16 00:59:56,810 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-16 00:59:56,810 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-16 00:59:56,810 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-16 00:59:56,820 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:59:56" (1/1) ... [2020-10-16 00:59:56,861 ERROR L1131 TypeChecker]: C: break; [784]: Break label not found: BreakStatement[null] [2020-10-16 00:59:56,863 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 12:59:56" (1/1) ... [2020-10-16 00:59:56,864 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-16 00:59:56,865 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-16 00:59:56,870 INFO L168 Benchmark]: Toolchain (without parser) took 813.11 ms. Allocated memory was 251.7 MB in the beginning and 315.6 MB in the end (delta: 64.0 MB). Free memory was 206.8 MB in the beginning and 263.9 MB in the end (delta: -57.1 MB). Peak memory consumption was 6.9 MB. Max. memory is 14.2 GB. [2020-10-16 00:59:56,871 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 251.7 MB. Free memory is still 228.0 MB. There was no memory consumed. Max. memory is 14.2 GB. [2020-10-16 00:59:56,878 INFO L168 Benchmark]: CACSL2BoogieTranslator took 753.51 ms. Allocated memory was 251.7 MB in the beginning and 315.6 MB in the end (delta: 64.0 MB). Free memory was 206.8 MB in the beginning and 266.4 MB in the end (delta: -59.6 MB). Peak memory consumption was 26.9 MB. Max. memory is 14.2 GB. [2020-10-16 00:59:56,880 INFO L168 Benchmark]: Boogie Procedure Inliner took 53.76 ms. Allocated memory is still 315.6 MB. Free memory was 266.4 MB in the beginning and 263.9 MB in the end (delta: 2.5 MB). Peak memory consumption was 2.5 MB. Max. memory is 14.2 GB. [2020-10-16 00:59:56,885 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 251.7 MB. Free memory is still 228.0 MB. There was no memory consumed. Max. memory is 14.2 GB. * CACSL2BoogieTranslator took 753.51 ms. Allocated memory was 251.7 MB in the beginning and 315.6 MB in the end (delta: 64.0 MB). Free memory was 206.8 MB in the beginning and 266.4 MB in the end (delta: -59.6 MB). Peak memory consumption was 26.9 MB. Max. memory is 14.2 GB. * Boogie Procedure Inliner took 53.76 ms. Allocated memory is still 315.6 MB. Free memory was 266.4 MB in the beginning and 263.9 MB in the end (delta: 2.5 MB). Peak memory consumption was 2.5 MB. Max. memory is 14.2 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 784]: Type Error Break label not found: BreakStatement[null] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...