./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-dvb-ko--32_7a--d47b389.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 32f26835 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/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-dvb-ko--32_7a--d47b389.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-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 64bit --witnessprinter.graph.data.programhash 0e73335f0bad705ef69a746b1d9b88b199b50950 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-dvb-ko--32_7a--d47b389.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-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 64bit --witnessprinter.graph.data.programhash 0e73335f0bad705ef69a746b1d9b88b199b50950 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Unsupported type((*dvb_frontend *xc2028_config ) : *dvb_frontend) --- Real Ultimate output --- This is Ultimate 0.1.24-32f2683 [2019-11-24 21:51:08,781 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 21:51:08,786 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 21:51:08,822 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 21:51:08,823 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 21:51:08,827 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 21:51:08,831 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 21:51:08,849 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 21:51:08,853 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 21:51:08,859 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 21:51:08,861 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 21:51:08,867 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 21:51:08,868 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 21:51:08,874 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 21:51:08,877 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 21:51:08,881 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 21:51:08,886 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 21:51:08,888 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 21:51:08,891 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 21:51:08,901 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 21:51:08,908 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 21:51:08,915 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 21:51:08,917 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 21:51:08,923 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 21:51:08,931 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 21:51:08,931 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 21:51:08,932 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 21:51:08,937 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 21:51:08,938 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 21:51:08,941 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 21:51:08,941 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 21:51:08,943 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 21:51:08,944 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 21:51:08,950 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 21:51:08,952 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 21:51:08,953 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 21:51:08,954 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 21:51:08,954 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 21:51:08,954 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 21:51:08,956 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 21:51:08,962 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 21:51:08,963 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-24 21:51:09,001 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 21:51:09,003 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 21:51:09,009 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-24 21:51:09,010 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-24 21:51:09,010 INFO L138 SettingsManager]: * Use SBE=true [2019-11-24 21:51:09,011 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 21:51:09,011 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-24 21:51:09,011 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 21:51:09,011 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 21:51:09,012 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 21:51:09,013 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 21:51:09,013 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-24 21:51:09,016 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 21:51:09,016 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-24 21:51:09,017 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 21:51:09,017 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 21:51:09,017 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-24 21:51:09,018 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 21:51:09,021 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 21:51:09,021 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 21:51:09,022 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 21:51:09,022 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 21:51:09,022 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 21:51:09,022 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-24 21:51:09,023 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-24 21:51:09,023 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 21:51:09,023 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 21:51:09,024 INFO L138 SettingsManager]: * To the following directory=dump/ 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0e73335f0bad705ef69a746b1d9b88b199b50950 [2019-11-24 21:51:09,571 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 21:51:09,605 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 21:51:09,612 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 21:51:09,616 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 21:51:09,617 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 21:51:09,618 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-dvb-ko--32_7a--d47b389.i [2019-11-24 21:51:09,795 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/902252d5c/a4d27e3ca7cb40ca92d267e25b3e6230/FLAGf985fa021 [2019-11-24 21:51:11,759 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 21:51:11,761 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-dvb-ko--32_7a--d47b389.i [2019-11-24 21:51:11,881 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/902252d5c/a4d27e3ca7cb40ca92d267e25b3e6230/FLAGf985fa021 [2019-11-24 21:51:11,922 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/902252d5c/a4d27e3ca7cb40ca92d267e25b3e6230 [2019-11-24 21:51:11,935 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 21:51:11,937 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-24 21:51:11,942 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 21:51:11,945 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 21:51:11,949 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 21:51:11,953 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:51:11" (1/1) ... [2019-11-24 21:51:11,965 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3fa8b733 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:51:11, skipping insertion in model container [2019-11-24 21:51:11,965 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:51:11" (1/1) ... [2019-11-24 21:51:11,984 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 21:51:12,392 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 21:51:14,720 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:51:14,736 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:51:14,747 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:51:15,150 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: Unsupported type((*dvb_frontend *xc2028_config ) : *dvb_frontend) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:205) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:121) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:961) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:925) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2330) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:913) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:699) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1528) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1010) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1010) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1388) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3465) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2280) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:573) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:125) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-24 21:51:15,169 INFO L168 Benchmark]: Toolchain (without parser) took 3226.49 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 944.5 MB in the beginning and 938.9 MB in the end (delta: 5.6 MB). Peak memory consumption was 61.5 MB. Max. memory is 12.5 GB. [2019-11-24 21:51:15,172 INFO L168 Benchmark]: CDTParser took 3.37 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-24 21:51:15,175 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3219.85 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 944.5 MB in the beginning and 938.9 MB in the end (delta: 5.6 MB). Peak memory consumption was 61.5 MB. Max. memory is 12.5 GB. [2019-11-24 21:51:15,181 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 3.37 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 3219.85 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 944.5 MB in the beginning and 938.9 MB in the end (delta: 5.6 MB). Peak memory consumption was 61.5 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: Unsupported type((*dvb_frontend *xc2028_config ) : *dvb_frontend) de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: Unsupported type((*dvb_frontend *xc2028_config ) : *dvb_frontend): de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:205) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-32f2683 [2019-11-24 21:51:19,175 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 21:51:19,180 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 21:51:19,217 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 21:51:19,218 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 21:51:19,223 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 21:51:19,226 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 21:51:19,245 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 21:51:19,247 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 21:51:19,254 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 21:51:19,258 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 21:51:19,263 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 21:51:19,264 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 21:51:19,270 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 21:51:19,273 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 21:51:19,279 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 21:51:19,283 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 21:51:19,288 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 21:51:19,294 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 21:51:19,304 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 21:51:19,311 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 21:51:19,318 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 21:51:19,320 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 21:51:19,326 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 21:51:19,335 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 21:51:19,336 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 21:51:19,336 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 21:51:19,340 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 21:51:19,341 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 21:51:19,345 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 21:51:19,345 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 21:51:19,346 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 21:51:19,349 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 21:51:19,351 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 21:51:19,355 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 21:51:19,356 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 21:51:19,360 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 21:51:19,360 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 21:51:19,361 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 21:51:19,362 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 21:51:19,366 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 21:51:19,367 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-24 21:51:19,410 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 21:51:19,412 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 21:51:19,417 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-24 21:51:19,418 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-24 21:51:19,420 INFO L138 SettingsManager]: * Use SBE=true [2019-11-24 21:51:19,420 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 21:51:19,421 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 21:51:19,421 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 21:51:19,421 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 21:51:19,421 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 21:51:19,424 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-24 21:51:19,424 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-24 21:51:19,426 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-24 21:51:19,427 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 21:51:19,427 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-24 21:51:19,429 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 21:51:19,429 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 21:51:19,429 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-24 21:51:19,430 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 21:51:19,430 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 21:51:19,430 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 21:51:19,432 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 21:51:19,432 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 21:51:19,432 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 21:51:19,433 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-24 21:51:19,434 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-24 21:51:19,434 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 21:51:19,436 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 21:51:19,436 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-24 21:51:19,437 INFO L138 SettingsManager]: * To the following directory=dump/ 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0e73335f0bad705ef69a746b1d9b88b199b50950 [2019-11-24 21:51:20,073 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 21:51:20,102 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 21:51:20,109 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 21:51:20,112 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 21:51:20,114 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 21:51:20,116 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-dvb-ko--32_7a--d47b389.i [2019-11-24 21:51:20,269 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c1d4d8ea3/ec1647e7bb8d4286849684b1bfdfe1c0/FLAG7f546b65e [2019-11-24 21:51:22,345 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 21:51:22,349 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-video-cx88-cx88-dvb-ko--32_7a--d47b389.i [2019-11-24 21:51:22,504 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c1d4d8ea3/ec1647e7bb8d4286849684b1bfdfe1c0/FLAG7f546b65e [2019-11-24 21:51:22,957 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c1d4d8ea3/ec1647e7bb8d4286849684b1bfdfe1c0 [2019-11-24 21:51:22,962 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 21:51:22,964 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-24 21:51:22,976 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 21:51:22,976 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 21:51:22,987 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 21:51:22,988 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:51:22" (1/1) ... [2019-11-24 21:51:22,994 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68a2a663 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:51:22, skipping insertion in model container [2019-11-24 21:51:23,001 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:51:22" (1/1) ... [2019-11-24 21:51:23,019 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 21:51:23,382 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 21:51:26,309 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: Unsupported type((*dvb_frontend *xc2028_config ) : *dvb_frontend) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:205) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:121) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:961) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:925) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2330) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:913) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:699) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1528) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1010) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1010) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1388) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3465) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2280) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:573) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:125) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-24 21:51:26,335 INFO L168 Benchmark]: Toolchain (without parser) took 3363.53 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 948.8 MB in the beginning and 938.3 MB in the end (delta: 10.5 MB). Peak memory consumption was 62.1 MB. Max. memory is 12.5 GB. [2019-11-24 21:51:26,337 INFO L168 Benchmark]: CDTParser took 3.11 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-24 21:51:26,342 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3349.22 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 948.8 MB in the beginning and 938.3 MB in the end (delta: 10.5 MB). Peak memory consumption was 62.1 MB. Max. memory is 12.5 GB. [2019-11-24 21:51:26,349 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 3.11 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 3349.22 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 948.8 MB in the beginning and 938.3 MB in the end (delta: 10.5 MB). Peak memory consumption was 62.1 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: Unsupported type((*dvb_frontend *xc2028_config ) : *dvb_frontend) de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: Unsupported type((*dvb_frontend *xc2028_config ) : *dvb_frontend): de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:205) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...