./Ultimate.py --spec ../../sv-benchmarks/c/ConcurrencySafety.prp --file ../../sv-benchmarks/c/pthread-ext/43_NetBSD__sysmon_power__sliced_true-unreach-call.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/pthread-ext/43_NetBSD__sysmon_power__sliced_true-unreach-call.i -s /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer/config/svcomp-Reach-32bit-PetriAutomizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 3252460913f8476f331bc4db5273837fbb82e9d0 ........................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/pthread-ext/43_NetBSD__sysmon_power__sliced_true-unreach-call.i -s /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 3252460913f8476f331bc4db5273837fbb82e9d0 .............................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: TypeCheckException: Break to label * cannot be resolved. --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 08:35:05,748 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 08:35:05,749 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 08:35:05,755 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 08:35:05,755 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 08:35:05,756 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 08:35:05,756 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 08:35:05,757 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 08:35:05,758 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 08:35:05,758 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 08:35:05,759 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 08:35:05,759 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 08:35:05,759 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 08:35:05,760 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 08:35:05,760 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 08:35:05,761 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 08:35:05,761 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 08:35:05,762 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 08:35:05,763 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 08:35:05,764 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 08:35:05,765 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 08:35:05,765 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 08:35:05,767 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 08:35:05,767 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 08:35:05,768 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 08:35:05,768 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 08:35:05,769 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 08:35:05,770 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 08:35:05,771 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 08:35:05,771 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 08:35:05,772 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 08:35:05,772 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 08:35:05,772 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 08:35:05,772 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 08:35:05,773 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 08:35:05,774 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 08:35:05,774 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer/config/svcomp-Reach-32bit-PetriAutomizer_Default.epf [2018-11-18 08:35:05,784 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 08:35:05,785 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 08:35:05,785 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 08:35:05,786 INFO L133 SettingsManager]: * Process only entry and re-entry procedures=false [2018-11-18 08:35:05,786 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 08:35:05,786 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 08:35:05,786 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 08:35:05,786 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 08:35:05,787 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 08:35:05,787 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 08:35:05,787 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 08:35:05,787 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 08:35:05,787 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 08:35:05,787 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 08:35:05,787 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 08:35:05,787 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 08:35:05,788 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 08:35:05,788 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 08:35:05,788 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 08:35:05,788 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 08:35:05,788 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 08:35:05,788 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 08:35:05,788 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 08:35:05,788 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 08:35:05,789 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 08:35:05,789 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 08:35:05,789 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 08:35:05,789 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 08:35:05,789 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 08:35:05,789 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 08:35:05,789 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3252460913f8476f331bc4db5273837fbb82e9d0 [2018-11-18 08:35:05,811 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 08:35:05,820 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 08:35:05,822 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 08:35:05,823 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 08:35:05,823 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 08:35:05,823 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer/../../sv-benchmarks/c/pthread-ext/43_NetBSD__sysmon_power__sliced_true-unreach-call.i [2018-11-18 08:35:05,861 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer/data/6ab9f6013/651f72f7771143fea71368adb6e1e0e8/FLAGc4b226857 [2018-11-18 08:35:06,330 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 08:35:06,331 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/sv-benchmarks/c/pthread-ext/43_NetBSD__sysmon_power__sliced_true-unreach-call.i [2018-11-18 08:35:06,341 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer/data/6ab9f6013/651f72f7771143fea71368adb6e1e0e8/FLAGc4b226857 [2018-11-18 08:35:06,843 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer/data/6ab9f6013/651f72f7771143fea71368adb6e1e0e8 [2018-11-18 08:35:06,845 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 08:35:06,846 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 08:35:06,847 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 08:35:06,847 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 08:35:06,849 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 08:35:06,850 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 08:35:06" (1/1) ... [2018-11-18 08:35:06,851 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ccd6627 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:06, skipping insertion in model container [2018-11-18 08:35:06,851 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 08:35:06" (1/1) ... [2018-11-18 08:35:06,857 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 08:35:06,887 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 08:35:07,123 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 08:35:07,133 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 08:35:07,220 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 08:35:07,256 INFO L195 MainTranslator]: Completed translation [2018-11-18 08:35:07,256 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:07 WrapperNode [2018-11-18 08:35:07,256 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 08:35:07,257 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 08:35:07,257 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 08:35:07,257 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 08:35:07,265 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:07" (1/1) ... [2018-11-18 08:35:07,266 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:07" (1/1) ... [2018-11-18 08:35:07,278 ERROR L1129 TypeChecker]: C: break; [743]: Break label not found: BreakStatement[null] [2018-11-18 08:35:07,280 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:07" (1/1) ... [2018-11-18 08:35:07,280 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:07" (1/1) ... [2018-11-18 08:35:07,293 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:07" (1/1) ... [2018-11-18 08:35:07,299 FATAL L292 ToolchainWalker]: 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:120) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureStatement(UnstructureCode.java:266) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureBlock(UnstructureCode.java:215) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureStatement(UnstructureCode.java:345) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureBlock(UnstructureCode.java:215) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureStatement(UnstructureCode.java:345) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureBlock(UnstructureCode.java:215) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureBody(UnstructureCode.java:158) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.process(UnstructureCode.java:135) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-18 08:35:07,301 INFO L168 Benchmark]: Toolchain (without parser) took 455.69 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 135.3 MB). Free memory was 956.6 MB in the beginning and 1.1 GB in the end (delta: -153.8 MB). There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 08:35:07,303 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 08:35:07,303 INFO L168 Benchmark]: CACSL2BoogieTranslator took 410.04 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 135.3 MB). Free memory was 956.6 MB in the beginning and 1.1 GB in the end (delta: -156.5 MB). Peak memory consumption was 32.1 MB. Max. memory is 11.5 GB. [2018-11-18 08:35:07,304 INFO L168 Benchmark]: Boogie Preprocessor took 43.74 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. [2018-11-18 08:35:07,306 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 410.04 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 135.3 MB). Free memory was 956.6 MB in the beginning and 1.1 GB in the end (delta: -156.5 MB). Peak memory consumption was 32.1 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 43.74 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 743]: 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:120) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-5842f4b [2018-11-18 08:35:08,574 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 08:35:08,576 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 08:35:08,584 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 08:35:08,585 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 08:35:08,585 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 08:35:08,586 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 08:35:08,587 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 08:35:08,589 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 08:35:08,589 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 08:35:08,590 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 08:35:08,590 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 08:35:08,591 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 08:35:08,592 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 08:35:08,593 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 08:35:08,593 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 08:35:08,594 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 08:35:08,595 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 08:35:08,597 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 08:35:08,598 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 08:35:08,599 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 08:35:08,599 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 08:35:08,601 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 08:35:08,601 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 08:35:08,601 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 08:35:08,602 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 08:35:08,603 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 08:35:08,603 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 08:35:08,604 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 08:35:08,605 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 08:35:08,605 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 08:35:08,606 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 08:35:08,606 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 08:35:08,606 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 08:35:08,607 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 08:35:08,607 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 08:35:08,607 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-11-18 08:35:08,618 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 08:35:08,618 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 08:35:08,619 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 08:35:08,619 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 08:35:08,620 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 08:35:08,620 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 08:35:08,620 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 08:35:08,620 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 08:35:08,621 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 08:35:08,621 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 08:35:08,621 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 08:35:08,621 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 08:35:08,621 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 08:35:08,621 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 08:35:08,621 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-18 08:35:08,621 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-18 08:35:08,622 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 08:35:08,622 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 08:35:08,622 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 08:35:08,622 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 08:35:08,622 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 08:35:08,622 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 08:35:08,622 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 08:35:08,622 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 08:35:08,623 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 08:35:08,623 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 08:35:08,623 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 08:35:08,623 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 08:35:08,623 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-18 08:35:08,623 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 08:35:08,623 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-18 08:35:08,623 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-18 08:35:08,623 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3252460913f8476f331bc4db5273837fbb82e9d0 [2018-11-18 08:35:08,656 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 08:35:08,666 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 08:35:08,668 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 08:35:08,669 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 08:35:08,670 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 08:35:08,670 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer/../../sv-benchmarks/c/pthread-ext/43_NetBSD__sysmon_power__sliced_true-unreach-call.i [2018-11-18 08:35:08,714 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer/data/2c516eda3/49c75905ffe84693971573652d23d020/FLAG70cbc9072 [2018-11-18 08:35:09,087 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 08:35:09,088 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/sv-benchmarks/c/pthread-ext/43_NetBSD__sysmon_power__sliced_true-unreach-call.i [2018-11-18 08:35:09,098 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer/data/2c516eda3/49c75905ffe84693971573652d23d020/FLAG70cbc9072 [2018-11-18 08:35:09,471 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_39c09a6a-6af8-4628-b679-d230ebe5c4a7/bin-2019/uautomizer/data/2c516eda3/49c75905ffe84693971573652d23d020 [2018-11-18 08:35:09,473 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 08:35:09,474 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 08:35:09,475 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 08:35:09,475 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 08:35:09,477 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 08:35:09,478 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 08:35:09" (1/1) ... [2018-11-18 08:35:09,480 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8ea3b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:09, skipping insertion in model container [2018-11-18 08:35:09,480 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 08:35:09" (1/1) ... [2018-11-18 08:35:09,486 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 08:35:09,519 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 08:35:09,796 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 08:35:09,809 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 08:35:09,853 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 08:35:09,910 INFO L195 MainTranslator]: Completed translation [2018-11-18 08:35:09,911 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:09 WrapperNode [2018-11-18 08:35:09,911 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 08:35:09,911 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 08:35:09,912 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 08:35:09,912 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 08:35:09,975 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:09" (1/1) ... [2018-11-18 08:35:09,975 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:09" (1/1) ... [2018-11-18 08:35:09,990 ERROR L1129 TypeChecker]: C: break; [743]: Break label not found: BreakStatement[null] [2018-11-18 08:35:09,991 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:09" (1/1) ... [2018-11-18 08:35:09,992 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:09" (1/1) ... [2018-11-18 08:35:10,007 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:35:09" (1/1) ... [2018-11-18 08:35:10,011 FATAL L292 ToolchainWalker]: 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:120) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureStatement(UnstructureCode.java:266) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureBlock(UnstructureCode.java:215) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureStatement(UnstructureCode.java:345) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureBlock(UnstructureCode.java:215) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureStatement(UnstructureCode.java:345) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureBlock(UnstructureCode.java:215) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.unstructureBody(UnstructureCode.java:158) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.UnstructureCode.process(UnstructureCode.java:135) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-18 08:35:10,012 INFO L168 Benchmark]: Toolchain (without parser) took 538.44 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 134.2 MB). Free memory was 943.3 MB in the beginning and 1.1 GB in the end (delta: -178.1 MB). Peak memory consumption was 54.2 MB. Max. memory is 11.5 GB. [2018-11-18 08:35:10,013 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 08:35:10,014 INFO L168 Benchmark]: CACSL2BoogieTranslator took 436.27 ms. Allocated memory is still 1.0 GB. Free memory was 943.3 MB in the beginning and 905.7 MB in the end (delta: 37.6 MB). Peak memory consumption was 37.6 MB. Max. memory is 11.5 GB. [2018-11-18 08:35:10,014 INFO L168 Benchmark]: Boogie Preprocessor took 100.38 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 134.2 MB). Free memory was 905.7 MB in the beginning and 1.1 GB in the end (delta: -215.6 MB). Peak memory consumption was 16.6 MB. Max. memory is 11.5 GB. [2018-11-18 08:35:10,018 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 436.27 ms. Allocated memory is still 1.0 GB. Free memory was 943.3 MB in the beginning and 905.7 MB in the end (delta: 37.6 MB). Peak memory consumption was 37.6 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 100.38 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 134.2 MB). Free memory was 905.7 MB in the beginning and 1.1 GB in the end (delta: -215.6 MB). Peak memory consumption was 16.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 743]: 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:120) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...