./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 f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i -s /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak --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 Kojak --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/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i -s /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak --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 Kojak --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 0.1.25-f470102 [2019-12-01 12:36:27,775 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 12:36:27,777 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 12:36:27,787 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 12:36:27,788 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 12:36:27,789 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 12:36:27,790 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 12:36:27,792 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 12:36:27,793 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 12:36:27,794 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 12:36:27,795 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 12:36:27,796 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 12:36:27,796 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 12:36:27,797 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 12:36:27,798 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 12:36:27,799 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 12:36:27,800 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 12:36:27,801 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 12:36:27,802 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 12:36:27,804 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 12:36:27,806 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 12:36:27,807 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 12:36:27,808 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 12:36:27,808 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 12:36:27,810 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 12:36:27,811 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 12:36:27,811 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 12:36:27,811 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 12:36:27,812 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 12:36:27,813 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 12:36:27,813 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 12:36:27,813 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 12:36:27,814 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 12:36:27,814 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 12:36:27,815 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 12:36:27,816 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 12:36:27,816 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 12:36:27,816 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 12:36:27,816 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 12:36:27,817 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 12:36:27,818 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 12:36:27,818 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2019-12-01 12:36:27,830 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 12:36:27,830 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 12:36:27,831 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 12:36:27,831 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 12:36:27,832 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 12:36:27,832 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 12:36:27,832 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 12:36:27,832 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-01 12:36:27,832 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-01 12:36:27,832 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-01 12:36:27,833 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 12:36:27,833 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 12:36:27,833 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 12:36:27,833 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 12:36:27,833 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-01 12:36:27,833 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 12:36:27,834 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 12:36:27,834 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 12:36:27,834 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 12:36:27,834 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 12:36:27,834 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 12:36:27,835 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 12:36:27,835 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 12:36:27,835 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 12:36:27,835 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 12:36:27,835 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 12:36:27,836 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-01 12:36:27,836 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-01 12:36:27,836 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 12:36:27,836 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 -> /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak 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 -> Kojak 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 [2019-12-01 12:36:27,944 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 12:36:27,951 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 12:36:27,954 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 12:36:27,954 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 12:36:27,955 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 12:36:27,955 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak/../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2019-12-01 12:36:27,993 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak/data/9b688a577/cedaad5e5c65496a89859f724771dd7d/FLAG3d0a0e956 [2019-12-01 12:36:28,460 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 12:36:28,461 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2019-12-01 12:36:28,472 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak/data/9b688a577/cedaad5e5c65496a89859f724771dd7d/FLAG3d0a0e956 [2019-12-01 12:36:28,788 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak/data/9b688a577/cedaad5e5c65496a89859f724771dd7d [2019-12-01 12:36:28,794 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 12:36:28,797 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 12:36:28,799 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 12:36:28,800 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 12:36:28,808 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 12:36:28,809 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 12:36:28" (1/1) ... [2019-12-01 12:36:28,815 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5969dda9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:36:28, skipping insertion in model container [2019-12-01 12:36:28,816 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 12:36:28" (1/1) ... [2019-12-01 12:36:28,832 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 12:36:28,877 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 12:36:29,166 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 12:36:29,173 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 12:36:29,208 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 12:36:29,256 INFO L208 MainTranslator]: Completed translation [2019-12-01 12:36:29,257 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:36:29 WrapperNode [2019-12-01 12:36:29,257 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 12:36:29,257 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 12:36:29,257 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 12:36:29,257 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 12:36:29,263 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:36:29" (1/1) ... [2019-12-01 12:36:29,275 ERROR L1131 TypeChecker]: C: break; [781]: Break label not found: BreakStatement[null] [2019-12-01 12:36:29,276 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:36:29" (1/1) ... [2019-12-01 12:36:29,276 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 12:36:29,276 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-01 12:36:29,278 INFO L168 Benchmark]: Toolchain (without parser) took 482.12 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 125.8 MB). Free memory was 939.3 MB in the beginning and 1.1 GB in the end (delta: -158.3 MB). There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 12:36:29,279 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 960.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 12:36:29,279 INFO L168 Benchmark]: CACSL2BoogieTranslator took 457.85 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 125.8 MB). Free memory was 939.3 MB in the beginning and 1.1 GB in the end (delta: -158.3 MB). Peak memory consumption was 18.2 MB. Max. memory is 11.5 GB. [2019-12-01 12:36:29,280 INFO L168 Benchmark]: Boogie Procedure Inliner took 18.94 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 12:36:29,281 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 960.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 457.85 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 125.8 MB). Free memory was 939.3 MB in the beginning and 1.1 GB in the end (delta: -158.3 MB). Peak memory consumption was 18.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 18.94 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 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 0.1.25-f470102 [2019-12-01 12:36:30,369 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 12:36:30,370 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 12:36:30,378 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 12:36:30,378 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 12:36:30,379 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 12:36:30,380 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 12:36:30,381 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 12:36:30,383 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 12:36:30,383 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 12:36:30,384 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 12:36:30,385 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 12:36:30,385 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 12:36:30,386 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 12:36:30,386 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 12:36:30,387 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 12:36:30,388 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 12:36:30,388 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 12:36:30,390 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 12:36:30,391 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 12:36:30,392 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 12:36:30,393 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 12:36:30,394 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 12:36:30,395 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 12:36:30,397 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 12:36:30,397 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 12:36:30,397 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 12:36:30,398 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 12:36:30,398 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 12:36:30,398 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 12:36:30,399 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 12:36:30,399 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 12:36:30,400 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 12:36:30,400 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 12:36:30,401 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 12:36:30,401 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 12:36:30,401 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 12:36:30,402 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 12:36:30,402 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 12:36:30,402 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 12:36:30,403 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 12:36:30,403 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2019-12-01 12:36:30,413 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 12:36:30,414 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 12:36:30,414 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 12:36:30,414 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 12:36:30,415 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 12:36:30,415 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 12:36:30,415 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 12:36:30,415 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-01 12:36:30,415 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-01 12:36:30,416 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 12:36:30,416 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 12:36:30,416 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 12:36:30,416 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 12:36:30,416 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-01 12:36:30,416 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-01 12:36:30,416 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-01 12:36:30,417 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-01 12:36:30,417 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 12:36:30,417 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 12:36:30,417 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 12:36:30,417 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 12:36:30,417 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 12:36:30,417 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 12:36:30,418 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 12:36:30,418 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 12:36:30,418 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 12:36:30,418 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 12:36:30,418 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 12:36:30,418 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-01 12:36:30,418 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-01 12:36:30,419 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 12:36:30,419 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-01 12:36:30,419 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 12:36:30,419 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 -> /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak 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 -> Kojak 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 [2019-12-01 12:36:30,580 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 12:36:30,589 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 12:36:30,592 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 12:36:30,593 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 12:36:30,593 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 12:36:30,594 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak/../../sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2019-12-01 12:36:30,635 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak/data/55baef560/b64945cbce5f4c93bdbc6ecdb750dfc0/FLAG390f3c0f0 [2019-12-01 12:36:31,016 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 12:36:31,017 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/sv-benchmarks/c/pthread-ext/43_NetBSD_sysmon_power_sliced.i [2019-12-01 12:36:31,027 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak/data/55baef560/b64945cbce5f4c93bdbc6ecdb750dfc0/FLAG390f3c0f0 [2019-12-01 12:36:31,035 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_6d72ec44-8e0c-472e-b74c-19769bac69b7/bin/ukojak/data/55baef560/b64945cbce5f4c93bdbc6ecdb750dfc0 [2019-12-01 12:36:31,037 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 12:36:31,038 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 12:36:31,039 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 12:36:31,039 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 12:36:31,041 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 12:36:31,042 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 12:36:31" (1/1) ... [2019-12-01 12:36:31,044 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@589e2c9f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:36:31, skipping insertion in model container [2019-12-01 12:36:31,044 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 12:36:31" (1/1) ... [2019-12-01 12:36:31,049 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 12:36:31,076 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 12:36:31,320 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 12:36:31,330 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 12:36:31,366 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 12:36:31,416 INFO L208 MainTranslator]: Completed translation [2019-12-01 12:36:31,417 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:36:31 WrapperNode [2019-12-01 12:36:31,417 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 12:36:31,417 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 12:36:31,417 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 12:36:31,417 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 12:36:31,423 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:36:31" (1/1) ... [2019-12-01 12:36:31,436 ERROR L1131 TypeChecker]: C: break; [781]: Break label not found: BreakStatement[null] [2019-12-01 12:36:31,437 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 12:36:31" (1/1) ... [2019-12-01 12:36:31,438 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 12:36:31,438 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-01 12:36:31,439 INFO L168 Benchmark]: Toolchain (without parser) took 400.60 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 147.3 MB). Free memory was 947.0 MB in the beginning and 1.1 GB in the end (delta: -168.7 MB). There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 12:36:31,440 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 12:36:31,440 INFO L168 Benchmark]: CACSL2BoogieTranslator took 378.15 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 147.3 MB). Free memory was 947.0 MB in the beginning and 1.1 GB in the end (delta: -168.7 MB). Peak memory consumption was 26.2 MB. Max. memory is 11.5 GB. [2019-12-01 12:36:31,441 INFO L168 Benchmark]: Boogie Procedure Inliner took 20.51 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 12:36:31,442 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 378.15 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 147.3 MB). Free memory was 947.0 MB in the beginning and 1.1 GB in the end (delta: -168.7 MB). Peak memory consumption was 26.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 20.51 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 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...