/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-RepeatedSemanticLbeWithPredicates.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-d5b4239aa45c8d22a30959944f2ef622f7386a6d-d5b4239 [2021-03-25 23:42:13,694 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-03-25 23:42:13,695 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-03-25 23:42:13,720 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-03-25 23:42:13,720 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-03-25 23:42:13,721 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-03-25 23:42:13,722 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-03-25 23:42:13,725 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-03-25 23:42:13,729 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-03-25 23:42:13,729 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-03-25 23:42:13,730 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-03-25 23:42:13,731 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-03-25 23:42:13,732 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-03-25 23:42:13,732 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-03-25 23:42:13,733 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-03-25 23:42:13,734 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-03-25 23:42:13,735 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-03-25 23:42:13,736 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-03-25 23:42:13,737 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-03-25 23:42:13,739 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-03-25 23:42:13,743 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-03-25 23:42:13,747 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-03-25 23:42:13,748 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-03-25 23:42:13,751 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-03-25 23:42:13,761 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-03-25 23:42:13,767 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-03-25 23:42:13,768 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-03-25 23:42:13,768 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-03-25 23:42:13,781 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-RepeatedSemanticLbeWithPredicates.epf [2021-03-25 23:42:13,821 INFO L113 SettingsManager]: Loading preferences was successful [2021-03-25 23:42:13,822 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-03-25 23:42:13,825 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-03-25 23:42:13,825 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-03-25 23:42:13,825 INFO L138 SettingsManager]: * Use SBE=true [2021-03-25 23:42:13,825 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-03-25 23:42:13,825 INFO L138 SettingsManager]: * sizeof long=4 [2021-03-25 23:42:13,826 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-03-25 23:42:13,826 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-03-25 23:42:13,826 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-03-25 23:42:13,827 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-03-25 23:42:13,827 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-03-25 23:42:13,827 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-03-25 23:42:13,827 INFO L138 SettingsManager]: * sizeof long double=12 [2021-03-25 23:42:13,827 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-03-25 23:42:13,828 INFO L138 SettingsManager]: * Use constant arrays=true [2021-03-25 23:42:13,828 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-03-25 23:42:13,828 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-03-25 23:42:13,828 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-03-25 23:42:13,828 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-03-25 23:42:13,828 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-03-25 23:42:13,828 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-25 23:42:13,828 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-03-25 23:42:13,829 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-03-25 23:42:13,829 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-03-25 23:42:13,829 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-03-25 23:42:13,829 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-03-25 23:42:13,829 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=SEMANTIC_BASED_MOVER_CHECK_WITH_PREDICATES [2021-03-25 23:42:13,829 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-03-25 23:42:13,829 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-03-25 23:42:13,829 INFO L138 SettingsManager]: * Apply repeated Lipton Reduction=true 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-03-25 23:42:14,134 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-03-25 23:42:14,150 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-03-25 23:42:14,152 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-03-25 23:42:14,153 INFO L271 PluginConnector]: Initializing CDTParser... [2021-03-25 23:42:14,154 INFO L275 PluginConnector]: CDTParser initialized [2021-03-25 23:42:14,154 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2021-03-25 23:42:14,208 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/849d943a9/3be274efc68046c493bfbab549adb871/FLAG313b281cd [2021-03-25 23:42:14,744 INFO L306 CDTParser]: Found 1 translation units. [2021-03-25 23:42:14,745 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2021-03-25 23:42:14,756 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/849d943a9/3be274efc68046c493bfbab549adb871/FLAG313b281cd [2021-03-25 23:42:15,183 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/849d943a9/3be274efc68046c493bfbab549adb871 [2021-03-25 23:42:15,185 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-03-25 23:42:15,186 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-03-25 23:42:15,187 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-03-25 23:42:15,187 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-03-25 23:42:15,197 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-03-25 23:42:15,197 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.03 11:42:15" (1/1) ... [2021-03-25 23:42:15,198 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68d728b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 11:42:15, skipping insertion in model container [2021-03-25 23:42:15,198 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.03 11:42:15" (1/1) ... [2021-03-25 23:42:15,204 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-03-25 23:42:15,244 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-03-25 23:42:15,480 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30306,30319] [2021-03-25 23:42:15,484 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30496,30509] [2021-03-25 23:42:15,488 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31302,31315] [2021-03-25 23:42:15,490 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31593,31606] [2021-03-25 23:42:15,491 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31821,31834] [2021-03-25 23:42:15,494 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32295,32308] [2021-03-25 23:42:15,496 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32518,32531] [2021-03-25 23:42:15,497 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32716,32729] [2021-03-25 23:42:15,498 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32911,32924] [2021-03-25 23:42:15,499 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33104,33117] [2021-03-25 23:42:15,501 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33525,33538] [2021-03-25 23:42:15,505 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-03-25 23:42:15,511 INFO L203 MainTranslator]: Completed pre-run [2021-03-25 23:42:15,537 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30306,30319] [2021-03-25 23:42:15,538 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[30496,30509] [2021-03-25 23:42:15,540 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31302,31315] [2021-03-25 23:42:15,542 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31593,31606] [2021-03-25 23:42:15,542 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[31821,31834] [2021-03-25 23:42:15,544 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32295,32308] [2021-03-25 23:42:15,545 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32518,32531] [2021-03-25 23:42:15,546 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32716,32729] [2021-03-25 23:42:15,546 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[32911,32924] [2021-03-25 23:42:15,547 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33104,33117] [2021-03-25 23:42:15,548 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i[33525,33538] [2021-03-25 23:42:15,551 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-03-25 23:42:15,618 INFO L208 MainTranslator]: Completed translation [2021-03-25 23:42:15,618 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 11:42:15 WrapperNode [2021-03-25 23:42:15,618 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-03-25 23:42:15,619 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-03-25 23:42:15,619 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-03-25 23:42:15,619 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-03-25 23:42:15,624 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 11:42:15" (1/1) ... [2021-03-25 23:42:15,637 ERROR L1131 TypeChecker]: C: break; [795]: Break label not found: BreakStatement[null] [2021-03-25 23:42:15,638 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 11:42:15" (1/1) ... [2021-03-25 23:42:15,638 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-03-25 23:42:15,638 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-03-25 23:42:15,640 INFO L168 Benchmark]: Toolchain (without parser) took 453.18 ms. Allocated memory was 255.9 MB in the beginning and 333.4 MB in the end (delta: 77.6 MB). Free memory was 235.2 MB in the beginning and 290.4 MB in the end (delta: -55.2 MB). Peak memory consumption was 21.9 MB. Max. memory is 16.0 GB. [2021-03-25 23:42:15,641 INFO L168 Benchmark]: CDTParser took 0.49 ms. Allocated memory is still 255.9 MB. Free memory is still 238.2 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-03-25 23:42:15,641 INFO L168 Benchmark]: CACSL2BoogieTranslator took 431.71 ms. Allocated memory was 255.9 MB in the beginning and 333.4 MB in the end (delta: 77.6 MB). Free memory was 234.5 MB in the beginning and 291.6 MB in the end (delta: -57.1 MB). Peak memory consumption was 21.0 MB. Max. memory is 16.0 GB. [2021-03-25 23:42:15,642 INFO L168 Benchmark]: Boogie Procedure Inliner took 19.04 ms. Allocated memory is still 333.4 MB. Free memory was 291.6 MB in the beginning and 290.4 MB in the end (delta: 1.3 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-03-25 23:42:15,644 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.49 ms. Allocated memory is still 255.9 MB. Free memory is still 238.2 MB. There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 431.71 ms. Allocated memory was 255.9 MB in the beginning and 333.4 MB in the end (delta: 77.6 MB). Free memory was 234.5 MB in the beginning and 291.6 MB in the end (delta: -57.1 MB). Peak memory consumption was 21.0 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 19.04 ms. Allocated memory is still 333.4 MB. Free memory was 291.6 MB in the beginning and 290.4 MB in the end (delta: 1.3 MB). Peak memory consumption was 2.1 MB. 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...