./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 da95e156 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-da95e15 [2019-11-27 10:08:33,687 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-27 10:08:33,693 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-27 10:08:33,729 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-27 10:08:33,732 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-27 10:08:33,735 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-27 10:08:33,739 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-27 10:08:33,757 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-27 10:08:33,759 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-27 10:08:33,765 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-27 10:08:33,766 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-27 10:08:33,772 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-27 10:08:33,774 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-27 10:08:33,781 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-27 10:08:33,784 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-27 10:08:33,788 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-27 10:08:33,791 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-27 10:08:33,798 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-27 10:08:33,802 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-27 10:08:33,812 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-27 10:08:33,818 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-27 10:08:33,827 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-27 10:08:33,832 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-27 10:08:33,835 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-27 10:08:33,842 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-27 10:08:33,843 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-27 10:08:33,843 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-27 10:08:33,847 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-27 10:08:33,848 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-27 10:08:33,849 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-27 10:08:33,852 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-27 10:08:33,853 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-27 10:08:33,854 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-27 10:08:33,858 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-27 10:08:33,863 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-27 10:08:33,863 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-27 10:08:33,864 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-27 10:08:33,865 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-27 10:08:33,865 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-27 10:08:33,866 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-27 10:08:33,872 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-27 10:08:33,873 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-27 10:08:33,914 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-27 10:08:33,915 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-27 10:08:33,917 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-27 10:08:33,919 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-27 10:08:33,919 INFO L138 SettingsManager]: * Use SBE=true [2019-11-27 10:08:33,919 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-27 10:08:33,920 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-27 10:08:33,920 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-27 10:08:33,922 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-27 10:08:33,922 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-27 10:08:33,923 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-27 10:08:33,924 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-27 10:08:33,924 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-27 10:08:33,927 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-27 10:08:33,928 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-27 10:08:33,928 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-27 10:08:33,928 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-27 10:08:33,929 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-27 10:08:33,929 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-27 10:08:33,929 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-27 10:08:33,929 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-27 10:08:33,930 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-27 10:08:33,930 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-27 10:08:33,932 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-27 10:08:33,932 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-27 10:08:33,932 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-27 10:08:33,933 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-27 10:08:33,933 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-27 10:08:33,933 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 [2019-11-27 10:08:34,457 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-27 10:08:34,487 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-27 10:08:34,494 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-27 10:08:34,499 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-27 10:08:34,499 INFO L275 PluginConnector]: CDTParser initialized [2019-11-27 10:08:34,502 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2019-11-27 10:08:34,664 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/773f8b030/b17f67389beb4de1af5a9d2bfcd31d88/FLAG0b1716b2f [2019-11-27 10:08:35,865 INFO L306 CDTParser]: Found 1 translation units. [2019-11-27 10:08:35,868 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2019-11-27 10:08:35,909 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/773f8b030/b17f67389beb4de1af5a9d2bfcd31d88/FLAG0b1716b2f [2019-11-27 10:08:35,936 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/773f8b030/b17f67389beb4de1af5a9d2bfcd31d88 [2019-11-27 10:08:35,942 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-27 10:08:35,949 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-27 10:08:35,958 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-27 10:08:35,958 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-27 10:08:35,968 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-27 10:08:35,969 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 10:08:35" (1/1) ... [2019-11-27 10:08:35,973 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b130812 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:08:35, skipping insertion in model container [2019-11-27 10:08:35,973 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 10:08:35" (1/1) ... [2019-11-27 10:08:35,983 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-27 10:08:36,111 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-27 10:08:37,173 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-27 10:08:37,206 INFO L203 MainTranslator]: Completed pre-run [2019-11-27 10:08:37,385 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-27 10:08:37,562 INFO L208 MainTranslator]: Completed translation [2019-11-27 10:08:37,565 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:08:37 WrapperNode [2019-11-27 10:08:37,569 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-27 10:08:37,570 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-27 10:08:37,570 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-27 10:08:37,571 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-27 10:08:37,591 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:08:37" (1/1) ... [2019-11-27 10:08:37,638 ERROR L1131 TypeChecker]: C: break; [781]: Break label not found: BreakStatement[null] [2019-11-27 10:08:37,643 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:08:37" (1/1) ... [2019-11-27 10:08:37,644 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-27 10:08:37,646 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-11-27 10:08:37,666 INFO L168 Benchmark]: Toolchain (without parser) took 1704.46 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 960.9 MB in the end (delta: 745.1 kB). Peak memory consumption was 810.6 kB. Max. memory is 12.5 GB. [2019-11-27 10:08:37,668 INFO L168 Benchmark]: CDTParser took 1.79 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. [2019-11-27 10:08:37,672 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1611.65 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 960.9 MB in the end (delta: 745.1 kB). Peak memory consumption was 20.9 MB. Max. memory is 12.5 GB. [2019-11-27 10:08:37,673 INFO L168 Benchmark]: Boogie Procedure Inliner took 75.67 ms. Allocated memory is still 1.0 GB. Free memory is still 960.9 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-27 10:08:37,680 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.79 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 1611.65 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 960.9 MB in the end (delta: 745.1 kB). Peak memory consumption was 20.9 MB. Max. memory is 12.5 GB. * Boogie Procedure Inliner took 75.67 ms. Allocated memory is still 1.0 GB. Free memory is still 960.9 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-da95e15 [2019-11-27 10:08:41,476 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-27 10:08:41,482 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-27 10:08:41,516 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-27 10:08:41,517 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-27 10:08:41,522 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-27 10:08:41,527 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-27 10:08:41,542 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-27 10:08:41,547 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-27 10:08:41,550 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-27 10:08:41,555 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-27 10:08:41,560 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-27 10:08:41,562 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-27 10:08:41,566 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-27 10:08:41,572 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-27 10:08:41,574 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-27 10:08:41,577 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-27 10:08:41,583 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-27 10:08:41,587 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-27 10:08:41,598 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-27 10:08:41,604 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-27 10:08:41,613 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-27 10:08:41,618 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-27 10:08:41,619 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-27 10:08:41,629 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-27 10:08:41,632 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-27 10:08:41,632 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-27 10:08:41,634 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-27 10:08:41,635 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-27 10:08:41,638 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-27 10:08:41,642 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-27 10:08:41,643 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-27 10:08:41,644 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-27 10:08:41,645 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-27 10:08:41,649 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-27 10:08:41,651 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-27 10:08:41,652 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-27 10:08:41,654 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-27 10:08:41,654 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-27 10:08:41,655 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-27 10:08:41,661 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-27 10:08:41,662 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2019-11-27 10:08:41,701 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-27 10:08:41,704 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-27 10:08:41,707 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-27 10:08:41,708 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-27 10:08:41,711 INFO L138 SettingsManager]: * Use SBE=true [2019-11-27 10:08:41,711 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-27 10:08:41,712 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-27 10:08:41,712 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-27 10:08:41,712 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-27 10:08:41,712 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-27 10:08:41,714 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-27 10:08:41,714 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-27 10:08:41,715 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-27 10:08:41,715 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-27 10:08:41,716 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-27 10:08:41,717 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-27 10:08:41,717 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-27 10:08:41,717 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-27 10:08:41,719 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-27 10:08:41,719 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-27 10:08:41,720 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-27 10:08:41,722 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-27 10:08:41,722 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-27 10:08:41,722 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-27 10:08:41,723 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-27 10:08:41,723 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-27 10:08:41,723 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-27 10:08:41,724 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-27 10:08:41,724 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-27 10:08:41,725 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-27 10:08:41,729 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 [2019-11-27 10:08:42,319 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-27 10:08:42,347 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-27 10:08:42,355 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-27 10:08:42,361 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-27 10:08:42,361 INFO L275 PluginConnector]: CDTParser initialized [2019-11-27 10:08:42,363 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2019-11-27 10:08:42,494 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3f8a0b3c4/98cc4cc99bc64ff894562d02defadf09/FLAG699328a19 [2019-11-27 10:08:43,775 INFO L306 CDTParser]: Found 1 translation units. [2019-11-27 10:08:43,777 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2019-11-27 10:08:43,819 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3f8a0b3c4/98cc4cc99bc64ff894562d02defadf09/FLAG699328a19 [2019-11-27 10:08:44,323 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3f8a0b3c4/98cc4cc99bc64ff894562d02defadf09 [2019-11-27 10:08:44,330 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-27 10:08:44,332 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-27 10:08:44,347 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-27 10:08:44,347 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-27 10:08:44,352 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-27 10:08:44,353 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 10:08:44" (1/1) ... [2019-11-27 10:08:44,360 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62b7a959 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:08:44, skipping insertion in model container [2019-11-27 10:08:44,360 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 10:08:44" (1/1) ... [2019-11-27 10:08:44,370 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-27 10:08:44,495 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-27 10:08:45,531 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-27 10:08:45,579 INFO L203 MainTranslator]: Completed pre-run [2019-11-27 10:08:45,762 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-27 10:08:45,965 INFO L208 MainTranslator]: Completed translation [2019-11-27 10:08:45,970 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:08:45 WrapperNode [2019-11-27 10:08:45,970 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-27 10:08:45,971 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-27 10:08:45,974 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-27 10:08:45,974 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-27 10:08:45,997 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:08:45" (1/1) ... [2019-11-27 10:08:46,052 ERROR L1131 TypeChecker]: C: break; [781]: Break label not found: BreakStatement[null] [2019-11-27 10:08:46,056 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 10:08:45" (1/1) ... [2019-11-27 10:08:46,057 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-27 10:08:46,058 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-11-27 10:08:46,064 INFO L168 Benchmark]: Toolchain (without parser) took 1728.29 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 960.3 MB in the beginning and 962.4 MB in the end (delta: -2.1 MB). There was no memory consumed. Max. memory is 12.5 GB. [2019-11-27 10:08:46,065 INFO L168 Benchmark]: CDTParser took 1.15 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. [2019-11-27 10:08:46,067 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1624.06 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 960.3 MB in the beginning and 962.4 MB in the end (delta: -2.1 MB). Peak memory consumption was 20.9 MB. Max. memory is 12.5 GB. [2019-11-27 10:08:46,068 INFO L168 Benchmark]: Boogie Procedure Inliner took 86.57 ms. Allocated memory is still 1.0 GB. Free memory is still 962.4 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-27 10:08:46,089 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.15 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 1624.06 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 960.3 MB in the beginning and 962.4 MB in the end (delta: -2.1 MB). Peak memory consumption was 20.9 MB. Max. memory is 12.5 GB. * Boogie Procedure Inliner took 86.57 ms. Allocated memory is still 1.0 GB. Free memory is still 962.4 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...