/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/mcr/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-McrAutomaton-WP.epf -i ../../../trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-c7e336b [2020-10-06 00:13:34,895 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-06 00:13:34,898 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-06 00:13:34,935 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-06 00:13:34,936 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-06 00:13:34,944 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-06 00:13:34,947 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-06 00:13:34,951 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-06 00:13:34,953 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-06 00:13:34,956 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-06 00:13:34,957 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-06 00:13:34,958 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-06 00:13:34,958 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-06 00:13:34,961 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-06 00:13:34,963 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-06 00:13:34,965 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-06 00:13:34,966 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-06 00:13:34,967 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-06 00:13:34,968 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-06 00:13:34,976 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-06 00:13:34,978 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-06 00:13:34,979 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-06 00:13:34,980 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-06 00:13:34,981 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-06 00:13:34,993 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-10-06 00:13:35,010 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-06 00:13:35,011 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-06 00:13:35,011 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-06 00:13:35,012 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/mcr/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-McrAutomaton-WP.epf [2020-10-06 00:13:35,037 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-06 00:13:35,037 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-06 00:13:35,038 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-06 00:13:35,039 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-06 00:13:35,039 INFO L138 SettingsManager]: * Use SBE=true [2020-10-06 00:13:35,039 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-06 00:13:35,039 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-06 00:13:35,039 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-06 00:13:35,040 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-06 00:13:35,040 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-06 00:13:35,040 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-06 00:13:35,040 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-06 00:13:35,040 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-06 00:13:35,040 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-06 00:13:35,041 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-06 00:13:35,041 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-06 00:13:35,041 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-06 00:13:35,041 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-06 00:13:35,041 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-06 00:13:35,042 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-06 00:13:35,042 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-06 00:13:35,042 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-06 00:13:35,042 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-06 00:13:35,042 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=Craig_NestedInterpolation [2020-10-06 00:13:35,043 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-06 00:13:35,043 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-06 00:13:35,043 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-06 00:13:35,043 INFO L138 SettingsManager]: * Override the interpolant automaton setting of the refinement strategy=true [2020-10-06 00:13:35,043 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=VARIABLE_BASED_MOVER_CHECK [2020-10-06 00:13:35,044 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-06 00:13:35,044 INFO L138 SettingsManager]: * Interpolant automaton=MCR [2020-10-06 00:13:35,326 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-06 00:13:35,337 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-06 00:13:35,340 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-06 00:13:35,341 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-06 00:13:35,342 INFO L275 PluginConnector]: CDTParser initialized [2020-10-06 00:13:35,343 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2020-10-06 00:13:35,412 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6a60e5802/9c263e8e2cf449c799989c3325dda0af/FLAGf829d3d2c [2020-10-06 00:13:35,966 INFO L306 CDTParser]: Found 1 translation units. [2020-10-06 00:13:35,967 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2020-10-06 00:13:35,987 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6a60e5802/9c263e8e2cf449c799989c3325dda0af/FLAGf829d3d2c [2020-10-06 00:13:36,245 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6a60e5802/9c263e8e2cf449c799989c3325dda0af [2020-10-06 00:13:36,255 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-06 00:13:36,257 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2020-10-06 00:13:36,258 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-06 00:13:36,258 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-06 00:13:36,262 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-06 00:13:36,263 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.10 12:13:36" (1/1) ... [2020-10-06 00:13:36,266 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4121490b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.10 12:13:36, skipping insertion in model container [2020-10-06 00:13:36,266 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.10 12:13:36" (1/1) ... [2020-10-06 00:13:36,274 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-06 00:13:36,315 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-06 00:13:36,886 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-06 00:13:36,902 INFO L203 MainTranslator]: Completed pre-run [2020-10-06 00:13:36,999 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-06 00:13:37,077 INFO L208 MainTranslator]: Completed translation [2020-10-06 00:13:37,078 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.10 12:13:37 WrapperNode [2020-10-06 00:13:37,078 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-06 00:13:37,079 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-06 00:13:37,079 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-06 00:13:37,079 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-06 00:13:37,088 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.10 12:13:37" (1/1) ... [2020-10-06 00:13:37,106 ERROR L1131 TypeChecker]: C: break; [784]: Break label not found: BreakStatement[null] [2020-10-06 00:13:37,108 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.10 12:13:37" (1/1) ... [2020-10-06 00:13:37,109 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-06 00:13:37,109 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-06 00:13:37,115 INFO L168 Benchmark]: Toolchain (without parser) took 854.17 ms. Allocated memory was 141.0 MB in the beginning and 203.4 MB in the end (delta: 62.4 MB). Free memory was 103.0 MB in the beginning and 157.3 MB in the end (delta: -54.4 MB). Peak memory consumption was 8.0 MB. Max. memory is 7.1 GB. [2020-10-06 00:13:37,118 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 141.0 MB. Free memory was 122.5 MB in the beginning and 122.3 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2020-10-06 00:13:37,120 INFO L168 Benchmark]: CACSL2BoogieTranslator took 820.61 ms. Allocated memory was 141.0 MB in the beginning and 203.4 MB in the end (delta: 62.4 MB). Free memory was 102.7 MB in the beginning and 159.3 MB in the end (delta: -56.5 MB). Peak memory consumption was 26.5 MB. Max. memory is 7.1 GB. [2020-10-06 00:13:37,121 INFO L168 Benchmark]: Boogie Procedure Inliner took 29.76 ms. Allocated memory is still 203.4 MB. Free memory was 159.3 MB in the beginning and 157.3 MB in the end (delta: 1.9 MB). Peak memory consumption was 1.9 MB. Max. memory is 7.1 GB. [2020-10-06 00:13:37,125 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 141.0 MB. Free memory was 122.5 MB in the beginning and 122.3 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 820.61 ms. Allocated memory was 141.0 MB in the beginning and 203.4 MB in the end (delta: 62.4 MB). Free memory was 102.7 MB in the beginning and 159.3 MB in the end (delta: -56.5 MB). Peak memory consumption was 26.5 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 29.76 ms. Allocated memory is still 203.4 MB. Free memory was 159.3 MB in the beginning and 157.3 MB in the end (delta: 1.9 MB). Peak memory consumption was 1.9 MB. Max. memory is 7.1 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...