./Ultimate.py --spec /storage/repos/svcomp/c/properties/unreach-call.prp --file /storage/repos/svcomp/c/pthread-ext/43_NetBSD__sysmon_power__sliced_true-unreach-call.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 91b1670e Calling Ultimate with: 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 /storage/repos/svcomp/c/pthread-ext/43_NetBSD__sysmon_power__sliced_true-unreach-call.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 3252460913f8476f331bc4db5273837fbb82e9d0 ................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.24-91b1670 [2018-11-28 19:36:15,842 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-28 19:36:15,846 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-28 19:36:15,866 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-28 19:36:15,866 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-28 19:36:15,867 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-28 19:36:15,869 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-28 19:36:15,871 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-28 19:36:15,872 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-28 19:36:15,873 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-28 19:36:15,874 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-28 19:36:15,875 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-28 19:36:15,876 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-28 19:36:15,877 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-28 19:36:15,878 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-28 19:36:15,879 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-28 19:36:15,880 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-28 19:36:15,881 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-28 19:36:15,884 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-28 19:36:15,885 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-28 19:36:15,886 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-28 19:36:15,888 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-28 19:36:15,890 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-28 19:36:15,891 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-28 19:36:15,891 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-28 19:36:15,892 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-28 19:36:15,893 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-28 19:36:15,894 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-28 19:36:15,895 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-28 19:36:15,896 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-28 19:36:15,896 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-28 19:36:15,897 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-28 19:36:15,897 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-28 19:36:15,898 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-28 19:36:15,899 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-28 19:36:15,899 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-28 19:36:15,900 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-28 19:36:15,916 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-28 19:36:15,916 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-28 19:36:15,917 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-28 19:36:15,917 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-28 19:36:15,918 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-28 19:36:15,918 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-28 19:36:15,918 INFO L133 SettingsManager]: * Use SBE=true [2018-11-28 19:36:15,918 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-28 19:36:15,919 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-28 19:36:15,919 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-28 19:36:15,919 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-28 19:36:15,919 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-28 19:36:15,919 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-28 19:36:15,919 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-28 19:36:15,920 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-28 19:36:15,920 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-28 19:36:15,920 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-28 19:36:15,920 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-28 19:36:15,920 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-28 19:36:15,921 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-28 19:36:15,921 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-28 19:36:15,921 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-28 19:36:15,921 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-28 19:36:15,921 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-28 19:36:15,921 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-28 19:36:15,922 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-28 19:36:15,922 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-28 19:36:15,922 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-28 19:36:15,922 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-28 19:36:15,922 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-28 19:36:15,922 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /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 -> 3252460913f8476f331bc4db5273837fbb82e9d0 [2018-11-28 19:36:15,966 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-28 19:36:15,979 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-28 19:36:15,983 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-28 19:36:15,985 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-28 19:36:15,986 INFO L276 PluginConnector]: CDTParser initialized [2018-11-28 19:36:15,986 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/pthread-ext/43_NetBSD__sysmon_power__sliced_true-unreach-call.i [2018-11-28 19:36:16,066 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0f0117828/81bd8ee03d65462d8e3ef0cfe1e2c5d2/FLAGee57b568a [2018-11-28 19:36:16,602 INFO L307 CDTParser]: Found 1 translation units. [2018-11-28 19:36:16,602 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/pthread-ext/43_NetBSD__sysmon_power__sliced_true-unreach-call.i [2018-11-28 19:36:16,633 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0f0117828/81bd8ee03d65462d8e3ef0cfe1e2c5d2/FLAGee57b568a [2018-11-28 19:36:16,852 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0f0117828/81bd8ee03d65462d8e3ef0cfe1e2c5d2 [2018-11-28 19:36:16,857 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-28 19:36:16,858 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-28 19:36:16,860 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-28 19:36:16,860 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-28 19:36:16,865 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-28 19:36:16,866 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 07:36:16" (1/1) ... [2018-11-28 19:36:16,869 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27a20418 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 07:36:16, skipping insertion in model container [2018-11-28 19:36:16,870 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 07:36:16" (1/1) ... [2018-11-28 19:36:16,879 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-28 19:36:16,944 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-28 19:36:17,442 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 19:36:17,467 INFO L191 MainTranslator]: Completed pre-run [2018-11-28 19:36:17,690 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 19:36:17,775 INFO L195 MainTranslator]: Completed translation [2018-11-28 19:36:17,776 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 07:36:17 WrapperNode [2018-11-28 19:36:17,776 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-28 19:36:17,778 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-28 19:36:17,778 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-28 19:36:17,778 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-28 19:36:17,789 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 07:36:17" (1/1) ... [2018-11-28 19:36:17,814 ERROR L1131 TypeChecker]: C: break; [743]: Break label not found: BreakStatement[null] [2018-11-28 19:36:17,816 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 07:36:17" (1/1) ... [2018-11-28 19:36:17,817 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-28 19:36:17,817 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-11-28 19:36:17,824 INFO L168 Benchmark]: Toolchain (without parser) took 960.46 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 136.3 MB). Free memory was 951.4 MB in the beginning and 1.1 GB in the end (delta: -157.9 MB). There was no memory consumed. Max. memory is 11.5 GB. [2018-11-28 19:36:17,829 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-28 19:36:17,830 INFO L168 Benchmark]: CACSL2BoogieTranslator took 917.20 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 136.3 MB). Free memory was 946.0 MB in the beginning and 1.1 GB in the end (delta: -163.3 MB). Peak memory consumption was 25.3 MB. Max. memory is 11.5 GB. [2018-11-28 19:36:17,831 INFO L168 Benchmark]: Boogie Procedure Inliner took 38.96 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. [2018-11-28 19:36:17,836 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 917.20 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 136.3 MB). Free memory was 946.0 MB in the beginning and 1.1 GB in the end (delta: -163.3 MB). Peak memory consumption was 25.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 38.96 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: 743]: Type Error Break label not found: BreakStatement[null] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...