/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/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-86f66a4 [2020-07-07 13:55:02,762 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-07 13:55:02,765 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-07 13:55:02,780 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-07 13:55:02,780 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-07 13:55:02,781 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-07 13:55:02,782 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-07 13:55:02,784 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-07 13:55:02,786 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-07 13:55:02,787 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-07 13:55:02,788 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-07 13:55:02,789 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-07 13:55:02,789 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-07 13:55:02,790 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-07 13:55:02,791 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-07 13:55:02,792 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-07 13:55:02,793 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-07 13:55:02,794 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-07 13:55:02,796 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-07 13:55:02,798 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-07 13:55:02,800 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-07 13:55:02,801 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-07 13:55:02,802 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-07 13:55:02,803 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-07 13:55:02,806 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-07 13:55:02,806 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-07 13:55:02,806 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-07 13:55:02,807 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-07 13:55:02,808 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-07 13:55:02,809 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-07 13:55:02,809 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-07 13:55:02,810 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-07 13:55:02,811 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-07 13:55:02,811 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-07 13:55:02,812 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-07 13:55:02,813 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-07 13:55:02,813 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-07 13:55:02,814 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-07 13:55:02,814 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-07 13:55:02,815 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-07 13:55:02,815 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-07 13:55:02,816 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-07 13:55:02,826 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-07 13:55:02,826 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-07 13:55:02,828 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-07 13:55:02,828 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-07 13:55:02,828 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-07 13:55:02,828 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-07 13:55:02,828 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-07 13:55:02,829 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-07 13:55:02,829 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-07 13:55:02,829 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-07 13:55:02,829 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-07 13:55:02,829 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-07 13:55:02,830 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-07 13:55:02,830 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-07 13:55:02,830 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-07 13:55:02,830 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-07 13:55:02,830 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-07 13:55:02,831 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-07 13:55:02,831 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-07 13:55:02,831 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-07 13:55:02,831 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-07 13:55:02,831 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-07 13:55:02,832 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-07 13:55:03,134 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-07 13:55:03,148 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-07 13:55:03,151 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-07 13:55:03,153 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-07 13:55:03,153 INFO L275 PluginConnector]: CDTParser initialized [2020-07-07 13:55:03,154 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2020-07-07 13:55:03,240 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3a4ee5439/a6a5e0cbf4d04abe8c60a3de93558b6f/FLAG36a129992 [2020-07-07 13:55:03,786 INFO L306 CDTParser]: Found 1 translation units. [2020-07-07 13:55:03,787 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2020-07-07 13:55:03,806 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3a4ee5439/a6a5e0cbf4d04abe8c60a3de93558b6f/FLAG36a129992 [2020-07-07 13:55:04,062 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3a4ee5439/a6a5e0cbf4d04abe8c60a3de93558b6f [2020-07-07 13:55:04,071 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-07 13:55:04,073 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-07 13:55:04,074 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-07 13:55:04,074 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-07 13:55:04,077 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-07 13:55:04,078 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.07 01:55:04" (1/1) ... [2020-07-07 13:55:04,082 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2173f6bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 01:55:04, skipping insertion in model container [2020-07-07 13:55:04,083 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.07 01:55:04" (1/1) ... [2020-07-07 13:55:04,092 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-07 13:55:04,165 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-07 13:55:04,609 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-07 13:55:04,623 INFO L203 MainTranslator]: Completed pre-run [2020-07-07 13:55:04,684 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-07 13:55:04,764 INFO L208 MainTranslator]: Completed translation [2020-07-07 13:55:04,764 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 01:55:04 WrapperNode [2020-07-07 13:55:04,764 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-07 13:55:04,765 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-07 13:55:04,765 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-07 13:55:04,766 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-07 13:55:04,780 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 01:55:04" (1/1) ... [2020-07-07 13:55:04,780 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 01:55:04" (1/1) ... [2020-07-07 13:55:04,799 ERROR L1131 TypeChecker]: C: break; [784]: Break label not found: BreakStatement[null] [2020-07-07 13:55:04,801 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 01:55:04" (1/1) ... [2020-07-07 13:55:04,802 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 01:55:04" (1/1) ... [2020-07-07 13:55:04,836 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.07 01:55:04" (1/1) ... [2020-07-07 13:55:04,850 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Break to label * cannot be resolved. at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.findLabel(UnstructureCode.java:121) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureStatement(UnstructureCode.java:267) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureBlock(UnstructureCode.java:216) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureStatement(UnstructureCode.java:355) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureBlock(UnstructureCode.java:216) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureStatement(UnstructureCode.java:355) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureBlock(UnstructureCode.java:216) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureBody(UnstructureCode.java:159) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.process(UnstructureCode.java:136) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-07 13:55:04,856 INFO L168 Benchmark]: Toolchain (without parser) took 781.90 ms. Allocated memory was 143.1 MB in the beginning and 202.9 MB in the end (delta: 59.8 MB). Free memory was 101.0 MB in the beginning and 156.0 MB in the end (delta: -55.0 MB). Peak memory consumption was 4.7 MB. Max. memory is 7.1 GB. [2020-07-07 13:55:04,857 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 143.1 MB. Free memory was 121.4 MB in the beginning and 121.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-07 13:55:04,858 INFO L168 Benchmark]: CACSL2BoogieTranslator took 690.99 ms. Allocated memory was 143.1 MB in the beginning and 202.9 MB in the end (delta: 59.8 MB). Free memory was 100.8 MB in the beginning and 159.3 MB in the end (delta: -58.6 MB). Peak memory consumption was 24.4 MB. Max. memory is 7.1 GB. [2020-07-07 13:55:04,859 INFO L168 Benchmark]: Boogie Preprocessor took 86.99 ms. Allocated memory is still 202.9 MB. Free memory was 159.3 MB in the beginning and 156.0 MB in the end (delta: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 7.1 GB. [2020-07-07 13:55:04,862 INFO L336 ainManager$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 143.1 MB. Free memory was 121.4 MB in the beginning and 121.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 690.99 ms. Allocated memory was 143.1 MB in the beginning and 202.9 MB in the end (delta: 59.8 MB). Free memory was 100.8 MB in the beginning and 159.3 MB in the end (delta: -58.6 MB). Peak memory consumption was 24.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 86.99 ms. Allocated memory is still 202.9 MB. Free memory was 159.3 MB in the beginning and 156.0 MB in the end (delta: 3.3 MB). Peak memory consumption was 3.3 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] - ExceptionOrErrorResult: TypeCheckException: Break to label * cannot be resolved. de.uni_freiburg.informatik.ultimate.boogie.preprocessor: TypeCheckException: Break to label * cannot be resolved.: de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.findLabel(UnstructureCode.java:121) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...