/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-NoLbe-New_States.epf -i ../../../trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-60729f1 [2020-11-12 10:53:41,134 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-12 10:53:41,137 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-12 10:53:41,171 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-12 10:53:41,171 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-12 10:53:41,173 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-12 10:53:41,174 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-12 10:53:41,177 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-12 10:53:41,179 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-12 10:53:41,180 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-12 10:53:41,182 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-12 10:53:41,183 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-12 10:53:41,184 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-12 10:53:41,186 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-12 10:53:41,187 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-12 10:53:41,189 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-12 10:53:41,190 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-12 10:53:41,191 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-12 10:53:41,193 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-12 10:53:41,195 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-12 10:53:41,196 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-12 10:53:41,198 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-12 10:53:41,199 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-12 10:53:41,200 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-12 10:53:41,203 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-11-12 10:53:41,213 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-12 10:53:41,214 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-12 10:53:41,215 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-12 10:53:41,216 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-NoLbe-New_States.epf [2020-11-12 10:53:41,244 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-12 10:53:41,244 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-12 10:53:41,246 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-12 10:53:41,246 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-12 10:53:41,246 INFO L138 SettingsManager]: * Use SBE=true [2020-11-12 10:53:41,247 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-12 10:53:41,247 INFO L138 SettingsManager]: * sizeof long=4 [2020-11-12 10:53:41,247 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-12 10:53:41,248 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-11-12 10:53:41,248 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-12 10:53:41,248 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-12 10:53:41,248 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-12 10:53:41,249 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-12 10:53:41,249 INFO L138 SettingsManager]: * sizeof long double=12 [2020-11-12 10:53:41,249 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-12 10:53:41,249 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-12 10:53:41,250 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-12 10:53:41,251 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-12 10:53:41,251 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-12 10:53:41,252 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-12 10:53:41,252 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-12 10:53:41,252 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-12 10:53:41,252 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-12 10:53:41,253 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-12 10:53:41,253 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-12 10:53:41,254 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-12 10:53:41,254 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-12 10:53:41,254 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2020-11-12 10:53:41,254 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-12 10:53:41,255 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-12 10:53:41,255 INFO L138 SettingsManager]: * Sleep set reduction in concurrent analysis=NEW_STATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-11-12 10:53:41,676 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-12 10:53:41,715 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-12 10:53:41,718 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-12 10:53:41,719 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-12 10:53:41,721 INFO L275 PluginConnector]: CDTParser initialized [2020-11-12 10:53:41,723 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2020-11-12 10:53:41,802 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bbe599228/4fafd691cd23484f862c50505dec1155/FLAG62421f4f0 [2020-11-12 10:53:42,438 INFO L306 CDTParser]: Found 1 translation units. [2020-11-12 10:53:42,438 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2020-11-12 10:53:42,459 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bbe599228/4fafd691cd23484f862c50505dec1155/FLAG62421f4f0 [2020-11-12 10:53:42,716 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bbe599228/4fafd691cd23484f862c50505dec1155 [2020-11-12 10:53:42,722 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-12 10:53:42,730 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2020-11-12 10:53:42,732 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-12 10:53:42,732 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-12 10:53:42,737 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-12 10:53:42,738 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 10:53:42" (1/1) ... [2020-11-12 10:53:42,742 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b4beb1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:53:42, skipping insertion in model container [2020-11-12 10:53:42,742 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 10:53:42" (1/1) ... [2020-11-12 10:53:42,751 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-12 10:53:42,828 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-12 10:53:43,308 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-12 10:53:43,323 INFO L203 MainTranslator]: Completed pre-run [2020-11-12 10:53:43,413 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-12 10:53:43,626 INFO L208 MainTranslator]: Completed translation [2020-11-12 10:53:43,627 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:53:43 WrapperNode [2020-11-12 10:53:43,627 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-12 10:53:43,629 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-12 10:53:43,629 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-12 10:53:43,630 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-12 10:53:43,640 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:53:43" (1/1) ... [2020-11-12 10:53:43,685 ERROR L1131 TypeChecker]: C: break; [795]: Break label not found: BreakStatement[null] [2020-11-12 10:53:43,689 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:53:43" (1/1) ... [2020-11-12 10:53:43,689 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-12 10:53:43,690 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-12 10:53:43,695 INFO L168 Benchmark]: Toolchain (without parser) took 966.92 ms. Allocated memory is still 302.0 MB. Free memory was 276.0 MB in the beginning and 267.2 MB in the end (delta: 8.7 MB). Peak memory consumption was 8.2 MB. Max. memory is 16.0 GB. [2020-11-12 10:53:43,696 INFO L168 Benchmark]: CDTParser took 0.62 ms. Allocated memory is still 302.0 MB. Free memory is still 272.7 MB. There was no memory consumed. Max. memory is 16.0 GB. [2020-11-12 10:53:43,699 INFO L168 Benchmark]: CACSL2BoogieTranslator took 895.73 ms. Allocated memory is still 302.0 MB. Free memory was 275.4 MB in the beginning and 268.5 MB in the end (delta: 6.9 MB). Peak memory consumption was 25.0 MB. Max. memory is 16.0 GB. [2020-11-12 10:53:43,701 INFO L168 Benchmark]: Boogie Procedure Inliner took 60.33 ms. Allocated memory is still 302.0 MB. Free memory was 268.5 MB in the beginning and 267.2 MB in the end (delta: 1.2 MB). There was no memory consumed. Max. memory is 16.0 GB. [2020-11-12 10:53:43,706 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.62 ms. Allocated memory is still 302.0 MB. Free memory is still 272.7 MB. There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 895.73 ms. Allocated memory is still 302.0 MB. Free memory was 275.4 MB in the beginning and 268.5 MB in the end (delta: 6.9 MB). Peak memory consumption was 25.0 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 60.33 ms. Allocated memory is still 302.0 MB. Free memory was 268.5 MB in the beginning and 267.2 MB in the end (delta: 1.2 MB). There was no memory consumed. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 795]: Type Error Break label not found: BreakStatement[null] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...