/usr/bin/java -Xmx8000000000 -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-FA-VariableLbe-MCR.epf -i ../../../trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-4336eb1 [2019-12-27 19:31:24,760 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-27 19:31:24,762 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-27 19:31:24,781 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-27 19:31:24,782 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-27 19:31:24,784 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-27 19:31:24,786 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-27 19:31:24,795 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-27 19:31:24,799 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-27 19:31:24,802 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-27 19:31:24,804 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-27 19:31:24,806 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-27 19:31:24,807 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-27 19:31:24,808 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-27 19:31:24,811 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-27 19:31:24,812 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-27 19:31:24,814 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-27 19:31:24,815 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-27 19:31:24,816 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-27 19:31:24,821 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-27 19:31:24,826 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-27 19:31:24,830 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-27 19:31:24,832 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-27 19:31:24,833 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-27 19:31:24,835 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-12-27 19:31:24,846 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-27 19:31:24,846 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-27 19:31:24,848 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-27 19:31:24,848 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-FA-VariableLbe-MCR.epf [2019-12-27 19:31:24,876 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-27 19:31:24,877 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-27 19:31:24,879 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-27 19:31:24,880 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-27 19:31:24,880 INFO L138 SettingsManager]: * Use SBE=true [2019-12-27 19:31:24,880 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-27 19:31:24,880 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-27 19:31:24,880 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-27 19:31:24,881 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-27 19:31:24,881 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-27 19:31:24,881 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-27 19:31:24,881 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-27 19:31:24,881 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-27 19:31:24,881 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-27 19:31:24,882 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-27 19:31:24,882 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-27 19:31:24,882 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-27 19:31:24,882 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-27 19:31:24,883 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-27 19:31:24,883 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-27 19:31:24,883 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-27 19:31:24,883 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-27 19:31:24,883 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-27 19:31:24,883 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-27 19:31:24,884 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-27 19:31:24,884 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-27 19:31:24,884 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-27 19:31:24,884 INFO L138 SettingsManager]: * Override the interpolant automaton setting of the refinement strategy=true [2019-12-27 19:31:24,884 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=VARIABLE_BASED_MOVER_CHECK [2019-12-27 19:31:24,885 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-27 19:31:24,885 INFO L138 SettingsManager]: * Interpolant automaton=MCR [2019-12-27 19:31:24,885 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-27 19:31:25,206 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-27 19:31:25,223 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-27 19:31:25,226 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-27 19:31:25,228 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-27 19:31:25,228 INFO L275 PluginConnector]: CDTParser initialized [2019-12-27 19:31:25,229 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2019-12-27 19:31:25,286 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/db86d7a8e/f38500c6e52b44699995db223c626270/FLAG7b74a1eb1 [2019-12-27 19:31:25,849 INFO L306 CDTParser]: Found 1 translation units. [2019-12-27 19:31:25,850 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2019-12-27 19:31:25,864 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/db86d7a8e/f38500c6e52b44699995db223c626270/FLAG7b74a1eb1 [2019-12-27 19:31:26,114 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/db86d7a8e/f38500c6e52b44699995db223c626270 [2019-12-27 19:31:26,123 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-27 19:31:26,125 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-12-27 19:31:26,126 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-27 19:31:26,126 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-27 19:31:26,129 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-27 19:31:26,131 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.12 07:31:26" (1/1) ... [2019-12-27 19:31:26,133 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@303b96f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 07:31:26, skipping insertion in model container [2019-12-27 19:31:26,134 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.12 07:31:26" (1/1) ... [2019-12-27 19:31:26,141 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-27 19:31:26,202 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-27 19:31:26,704 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-27 19:31:26,715 INFO L203 MainTranslator]: Completed pre-run [2019-12-27 19:31:26,811 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-27 19:31:26,894 INFO L208 MainTranslator]: Completed translation [2019-12-27 19:31:26,894 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 07:31:26 WrapperNode [2019-12-27 19:31:26,895 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-27 19:31:26,895 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-27 19:31:26,896 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-27 19:31:26,897 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-27 19:31:26,906 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 07:31:26" (1/1) ... [2019-12-27 19:31:26,926 ERROR L1131 TypeChecker]: C: break; [781]: Break label not found: BreakStatement[null] [2019-12-27 19:31:26,928 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 07:31:26" (1/1) ... [2019-12-27 19:31:26,928 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-27 19:31:26,929 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-27 19:31:26,932 INFO L168 Benchmark]: Toolchain (without parser) took 805.85 ms. Allocated memory was 139.5 MB in the beginning and 203.9 MB in the end (delta: 64.5 MB). Free memory was 102.3 MB in the beginning and 157.6 MB in the end (delta: -55.3 MB). Peak memory consumption was 9.2 MB. Max. memory is 7.1 GB. [2019-12-27 19:31:26,933 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 139.5 MB. Free memory was 122.6 MB in the beginning and 122.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-12-27 19:31:26,935 INFO L168 Benchmark]: CACSL2BoogieTranslator took 768.90 ms. Allocated memory was 139.5 MB in the beginning and 203.9 MB in the end (delta: 64.5 MB). Free memory was 101.9 MB in the beginning and 159.0 MB in the end (delta: -57.1 MB). Peak memory consumption was 25.5 MB. Max. memory is 7.1 GB. [2019-12-27 19:31:26,938 INFO L168 Benchmark]: Boogie Procedure Inliner took 33.10 ms. Allocated memory is still 203.9 MB. Free memory was 159.0 MB in the beginning and 157.6 MB in the end (delta: 1.4 MB). Peak memory consumption was 1.4 MB. Max. memory is 7.1 GB. [2019-12-27 19:31:26,945 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 139.5 MB. Free memory was 122.6 MB in the beginning and 122.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 768.90 ms. Allocated memory was 139.5 MB in the beginning and 203.9 MB in the end (delta: 64.5 MB). Free memory was 101.9 MB in the beginning and 159.0 MB in the end (delta: -57.1 MB). Peak memory consumption was 25.5 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 33.10 ms. Allocated memory is still 203.9 MB. Free memory was 159.0 MB in the beginning and 157.6 MB in the end (delta: 1.4 MB). Peak memory consumption was 1.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 781]: Type Error Break label not found: BreakStatement[null] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...