./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 65d6cd23 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 ffdc652b4a7f1ac2812fe12e6bb15ccb436d1d66 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 ffdc652b4a7f1ac2812fe12e6bb15ccb436d1d66 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.24-65d6cd2 [2019-11-25 23:13:30,777 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-25 23:13:30,783 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-25 23:13:30,819 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-25 23:13:30,820 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-25 23:13:30,824 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-25 23:13:30,829 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-25 23:13:30,845 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-25 23:13:30,847 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-25 23:13:30,855 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-25 23:13:30,856 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-25 23:13:30,861 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-25 23:13:30,863 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-25 23:13:30,867 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-25 23:13:30,872 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-25 23:13:30,878 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-25 23:13:30,880 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-25 23:13:30,884 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-25 23:13:30,890 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-25 23:13:30,898 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-25 23:13:30,905 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-25 23:13:30,911 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-25 23:13:30,914 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-25 23:13:30,920 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-25 23:13:30,927 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-25 23:13:30,928 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-25 23:13:30,928 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-25 23:13:30,932 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-25 23:13:30,933 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-25 23:13:30,936 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-25 23:13:30,938 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-25 23:13:30,939 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-25 23:13:30,942 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-25 23:13:30,944 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-25 23:13:30,947 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-25 23:13:30,949 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-25 23:13:30,951 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-25 23:13:30,952 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-25 23:13:30,952 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-25 23:13:30,955 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-25 23:13:30,958 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-25 23:13:30,961 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-25 23:13:31,001 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-25 23:13:31,002 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-25 23:13:31,007 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-25 23:13:31,008 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-25 23:13:31,008 INFO L138 SettingsManager]: * Use SBE=true [2019-11-25 23:13:31,009 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-25 23:13:31,012 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-25 23:13:31,012 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-25 23:13:31,012 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-25 23:13:31,013 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-25 23:13:31,014 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-25 23:13:31,014 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-25 23:13:31,015 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-25 23:13:31,015 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-25 23:13:31,016 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-25 23:13:31,017 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-25 23:13:31,017 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-25 23:13:31,017 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-25 23:13:31,019 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-25 23:13:31,019 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-25 23:13:31,019 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-25 23:13:31,020 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-25 23:13:31,021 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-25 23:13:31,021 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-25 23:13:31,021 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-25 23:13:31,024 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-25 23:13:31,024 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-25 23:13:31,024 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-25 23:13:31,025 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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 -> ffdc652b4a7f1ac2812fe12e6bb15ccb436d1d66 [2019-11-25 23:13:31,552 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-25 23:13:31,584 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-25 23:13:31,591 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-25 23:13:31,594 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-25 23:13:31,598 INFO L275 PluginConnector]: CDTParser initialized [2019-11-25 23:13:31,600 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2019-11-25 23:13:31,766 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9edd2fc16/9835694e4b754325a5d16a6a0de1b719/FLAGa223be30f [2019-11-25 23:13:33,041 INFO L306 CDTParser]: Found 1 translation units. [2019-11-25 23:13:33,045 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2019-11-25 23:13:33,087 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9edd2fc16/9835694e4b754325a5d16a6a0de1b719/FLAGa223be30f [2019-11-25 23:13:33,113 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9edd2fc16/9835694e4b754325a5d16a6a0de1b719 [2019-11-25 23:13:33,118 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-25 23:13:33,125 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-25 23:13:33,135 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-25 23:13:33,135 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-25 23:13:33,146 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-25 23:13:33,147 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:13:33" (1/1) ... [2019-11-25 23:13:33,156 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d13d170 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:13:33, skipping insertion in model container [2019-11-25 23:13:33,157 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:13:33" (1/1) ... [2019-11-25 23:13:33,175 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-25 23:13:33,296 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-25 23:13:34,379 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-25 23:13:34,417 INFO L203 MainTranslator]: Completed pre-run [2019-11-25 23:13:34,589 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-25 23:13:34,775 INFO L208 MainTranslator]: Completed translation [2019-11-25 23:13:34,778 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:13:34 WrapperNode [2019-11-25 23:13:34,779 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-25 23:13:34,781 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-25 23:13:34,784 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-25 23:13:34,784 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-25 23:13:34,803 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:13:34" (1/1) ... [2019-11-25 23:13:34,858 ERROR L1131 TypeChecker]: C: break; [781]: Break label not found: BreakStatement[null] [2019-11-25 23:13:34,863 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:13:34" (1/1) ... [2019-11-25 23:13:34,864 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-25 23:13:34,865 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-11-25 23:13:34,886 INFO L168 Benchmark]: Toolchain (without parser) took 1746.92 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 961.7 MB in the beginning and 961.0 MB in the end (delta: 676.2 kB). Peak memory consumption was 741.7 kB. Max. memory is 12.5 GB. [2019-11-25 23:13:34,888 INFO L168 Benchmark]: CDTParser took 0.39 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-25 23:13:34,889 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1645.51 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 961.7 MB in the beginning and 961.0 MB in the end (delta: 676.2 kB). Peak memory consumption was 20.8 MB. Max. memory is 12.5 GB. [2019-11-25 23:13:34,893 INFO L168 Benchmark]: Boogie Procedure Inliner took 83.42 ms. Allocated memory is still 1.0 GB. Free memory is still 961.0 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-25 23:13:34,900 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.39 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 1645.51 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 961.7 MB in the beginning and 961.0 MB in the end (delta: 676.2 kB). Peak memory consumption was 20.8 MB. Max. memory is 12.5 GB. * Boogie Procedure Inliner took 83.42 ms. Allocated memory is still 1.0 GB. Free memory is still 961.0 MB. There was no memory consumed. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 781]: Type Error Break label not found: BreakStatement[null] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-65d6cd2 [2019-11-25 23:13:38,679 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-25 23:13:38,684 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-25 23:13:38,715 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-25 23:13:38,717 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-25 23:13:38,725 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-25 23:13:38,730 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-25 23:13:38,747 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-25 23:13:38,754 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-25 23:13:38,756 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-25 23:13:38,758 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-25 23:13:38,764 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-25 23:13:38,767 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-25 23:13:38,771 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-25 23:13:38,773 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-25 23:13:38,778 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-25 23:13:38,782 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-25 23:13:38,783 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-25 23:13:38,788 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-25 23:13:38,795 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-25 23:13:38,804 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-25 23:13:38,810 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-25 23:13:38,812 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-25 23:13:38,817 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-25 23:13:38,824 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-25 23:13:38,825 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-25 23:13:38,825 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-25 23:13:38,828 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-25 23:13:38,829 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-25 23:13:38,833 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-25 23:13:38,833 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-25 23:13:38,834 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-25 23:13:38,838 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-25 23:13:38,840 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-25 23:13:38,841 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-25 23:13:38,843 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-25 23:13:38,844 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-25 23:13:38,846 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-25 23:13:38,846 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-25 23:13:38,847 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-25 23:13:38,851 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-25 23:13:38,854 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2019-11-25 23:13:38,891 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-25 23:13:38,896 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-25 23:13:38,899 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-25 23:13:38,899 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-25 23:13:38,899 INFO L138 SettingsManager]: * Use SBE=true [2019-11-25 23:13:38,900 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-25 23:13:38,900 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-25 23:13:38,901 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-25 23:13:38,903 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-25 23:13:38,903 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-25 23:13:38,904 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-25 23:13:38,905 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-25 23:13:38,905 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-25 23:13:38,906 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-25 23:13:38,906 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-25 23:13:38,908 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-25 23:13:38,908 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-25 23:13:38,908 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-25 23:13:38,909 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-25 23:13:38,909 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-25 23:13:38,909 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-25 23:13:38,910 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-25 23:13:38,913 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-25 23:13:38,913 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-25 23:13:38,914 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-25 23:13:38,914 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-25 23:13:38,914 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-25 23:13:38,914 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-25 23:13:38,915 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-25 23:13:38,915 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-25 23:13:38,916 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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 -> ffdc652b4a7f1ac2812fe12e6bb15ccb436d1d66 [2019-11-25 23:13:39,492 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-25 23:13:39,519 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-25 23:13:39,529 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-25 23:13:39,531 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-25 23:13:39,532 INFO L275 PluginConnector]: CDTParser initialized [2019-11-25 23:13:39,533 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2019-11-25 23:13:39,683 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/abfbf537b/97fc3495fccd46fabeab88fb4b1c4ad3/FLAG27dac2b62 [2019-11-25 23:13:40,943 INFO L306 CDTParser]: Found 1 translation units. [2019-11-25 23:13:40,944 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2019-11-25 23:13:41,001 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/abfbf537b/97fc3495fccd46fabeab88fb4b1c4ad3/FLAG27dac2b62 [2019-11-25 23:13:41,497 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/abfbf537b/97fc3495fccd46fabeab88fb4b1c4ad3 [2019-11-25 23:13:41,502 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-25 23:13:41,506 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-25 23:13:41,518 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-25 23:13:41,520 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-25 23:13:41,527 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-25 23:13:41,528 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:13:41" (1/1) ... [2019-11-25 23:13:41,531 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c493f8d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:13:41, skipping insertion in model container [2019-11-25 23:13:41,532 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:13:41" (1/1) ... [2019-11-25 23:13:41,541 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-25 23:13:41,672 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-25 23:13:42,768 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-25 23:13:42,816 INFO L203 MainTranslator]: Completed pre-run [2019-11-25 23:13:42,984 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-25 23:13:43,169 INFO L208 MainTranslator]: Completed translation [2019-11-25 23:13:43,171 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:13:43 WrapperNode [2019-11-25 23:13:43,173 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-25 23:13:43,174 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-25 23:13:43,174 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-25 23:13:43,176 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-25 23:13:43,198 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:13:43" (1/1) ... [2019-11-25 23:13:43,278 ERROR L1131 TypeChecker]: C: break; [781]: Break label not found: BreakStatement[null] [2019-11-25 23:13:43,284 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:13:43" (1/1) ... [2019-11-25 23:13:43,287 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-25 23:13:43,288 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-11-25 23:13:43,293 INFO L168 Benchmark]: Toolchain (without parser) took 1784.54 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 967.4 MB in the beginning and 968.2 MB in the end (delta: -750.4 kB). There was no memory consumed. Max. memory is 12.5 GB. [2019-11-25 23:13:43,297 INFO L168 Benchmark]: CDTParser took 2.58 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-25 23:13:43,302 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1655.54 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 967.4 MB in the beginning and 968.2 MB in the end (delta: -750.4 kB). Peak memory consumption was 26.6 MB. Max. memory is 12.5 GB. [2019-11-25 23:13:43,303 INFO L168 Benchmark]: Boogie Procedure Inliner took 113.58 ms. Allocated memory is still 1.0 GB. Free memory is still 968.2 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-25 23:13:43,309 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.58 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 1655.54 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 967.4 MB in the beginning and 968.2 MB in the end (delta: -750.4 kB). Peak memory consumption was 26.6 MB. Max. memory is 12.5 GB. * Boogie Procedure Inliner took 113.58 ms. Allocated memory is still 1.0 GB. Free memory is still 968.2 MB. There was no memory consumed. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 781]: Type Error Break label not found: BreakStatement[null] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...