./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--broadcom--bnx2.ko-entry_point.cil.out.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-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--broadcom--bnx2.ko-entry_point.cil.out.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 705b2dc3c6a14aeb658098324771d5a9993c188f ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. 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-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--broadcom--bnx2.ko-entry_point.cil.out.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 705b2dc3c6a14aeb658098324771d5a9993c188f .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Unsupported type((*pci_dev ~pci_channel_state_t~0 ) : ~pci_ers_result_t~0) --- Real Ultimate output --- This is Ultimate 0.1.24-32f2683 [2019-11-24 22:02:15,519 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 22:02:15,526 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 22:02:15,560 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 22:02:15,564 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 22:02:15,566 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 22:02:15,570 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 22:02:15,590 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 22:02:15,592 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 22:02:15,594 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 22:02:15,598 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 22:02:15,605 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 22:02:15,606 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 22:02:15,610 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 22:02:15,615 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 22:02:15,621 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 22:02:15,623 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 22:02:15,628 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 22:02:15,633 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 22:02:15,644 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 22:02:15,650 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 22:02:15,657 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 22:02:15,662 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 22:02:15,667 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 22:02:15,674 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 22:02:15,675 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 22:02:15,675 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 22:02:15,678 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 22:02:15,678 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 22:02:15,681 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 22:02:15,683 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 22:02:15,684 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 22:02:15,685 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 22:02:15,689 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 22:02:15,693 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 22:02:15,694 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 22:02:15,695 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 22:02:15,696 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 22:02:15,698 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 22:02:15,699 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 22:02:15,702 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 22:02:15,703 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-24 22:02:15,743 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 22:02:15,746 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 22:02:15,749 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-24 22:02:15,752 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-24 22:02:15,752 INFO L138 SettingsManager]: * Use SBE=true [2019-11-24 22:02:15,753 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 22:02:15,753 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-24 22:02:15,753 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 22:02:15,753 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 22:02:15,754 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 22:02:15,758 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 22:02:15,758 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-24 22:02:15,759 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 22:02:15,759 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-24 22:02:15,759 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 22:02:15,760 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 22:02:15,760 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-24 22:02:15,761 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 22:02:15,761 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 22:02:15,761 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 22:02:15,764 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 22:02:15,764 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 22:02:15,765 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 22:02:15,765 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-24 22:02:15,765 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-24 22:02:15,766 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 22:02:15,766 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 22:02:15,766 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 -> 705b2dc3c6a14aeb658098324771d5a9993c188f [2019-11-24 22:02:16,362 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 22:02:16,392 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 22:02:16,399 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 22:02:16,403 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 22:02:16,405 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 22:02:16,406 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--broadcom--bnx2.ko-entry_point.cil.out.i [2019-11-24 22:02:16,563 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/006cb6c83/e40cfe92679a4398b041443470da9a21/FLAGb4002d455 [2019-11-24 22:02:18,716 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 22:02:18,722 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--broadcom--bnx2.ko-entry_point.cil.out.i [2019-11-24 22:02:18,894 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/006cb6c83/e40cfe92679a4398b041443470da9a21/FLAGb4002d455 [2019-11-24 22:02:18,938 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/006cb6c83/e40cfe92679a4398b041443470da9a21 [2019-11-24 22:02:18,948 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 22:02:18,950 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-24 22:02:18,954 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 22:02:18,956 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 22:02:18,966 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 22:02:18,967 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 10:02:18" (1/1) ... [2019-11-24 22:02:18,975 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a8d0eae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:02:18, skipping insertion in model container [2019-11-24 22:02:18,976 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 10:02:18" (1/1) ... [2019-11-24 22:02:18,995 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 22:02:19,546 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 22:02:28,162 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 22:02:28,182 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 22:02:28,214 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 22:02:28,222 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 22:02:28,224 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 22:02:28,225 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 22:02:29,792 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 22:02:31,041 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 22:02:31,054 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 22:02:31,160 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: Unsupported type((*pci_dev ~pci_channel_state_t~0 ) : ~pci_ers_result_t~0) 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:957) 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:1730) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:255) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1305) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:249) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.translateInitializer(CHandler.java:2886) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleIASTDeclarator(CHandler.java:2745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2037) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:143) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-24 22:02:31,182 INFO L168 Benchmark]: Toolchain (without parser) took 12218.88 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 933.0 MB in the beginning and 774.5 MB in the end (delta: 158.5 MB). Peak memory consumption was 158.6 MB. Max. memory is 12.5 GB. [2019-11-24 22:02:31,183 INFO L168 Benchmark]: CDTParser took 1.39 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-24 22:02:31,189 INFO L168 Benchmark]: CACSL2BoogieTranslator took 12211.88 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 933.0 MB in the beginning and 774.5 MB in the end (delta: 158.5 MB). Peak memory consumption was 158.6 MB. Max. memory is 12.5 GB. [2019-11-24 22:02:31,195 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.39 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 12211.88 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 933.0 MB in the beginning and 774.5 MB in the end (delta: 158.5 MB). Peak memory consumption was 158.6 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: Unsupported type((*pci_dev ~pci_channel_state_t~0 ) : ~pci_ers_result_t~0) de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: Unsupported type((*pci_dev ~pci_channel_state_t~0 ) : ~pci_ers_result_t~0): 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 22:02:35,326 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 22:02:35,334 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 22:02:35,372 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 22:02:35,372 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 22:02:35,377 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 22:02:35,380 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 22:02:35,399 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 22:02:35,403 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 22:02:35,411 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 22:02:35,415 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 22:02:35,416 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 22:02:35,420 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 22:02:35,427 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 22:02:35,433 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 22:02:35,435 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 22:02:35,441 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 22:02:35,446 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 22:02:35,452 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 22:02:35,463 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 22:02:35,471 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 22:02:35,476 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 22:02:35,482 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 22:02:35,485 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 22:02:35,495 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 22:02:35,496 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 22:02:35,496 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 22:02:35,502 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 22:02:35,503 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 22:02:35,505 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 22:02:35,508 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 22:02:35,509 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 22:02:35,510 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 22:02:35,511 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 22:02:35,517 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 22:02:35,518 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 22:02:35,519 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 22:02:35,521 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 22:02:35,522 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 22:02:35,528 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 22:02:35,532 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 22:02:35,537 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-24 22:02:35,582 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 22:02:35,582 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 22:02:35,586 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-24 22:02:35,586 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-24 22:02:35,589 INFO L138 SettingsManager]: * Use SBE=true [2019-11-24 22:02:35,589 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 22:02:35,590 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 22:02:35,590 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 22:02:35,590 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 22:02:35,591 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 22:02:35,595 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-24 22:02:35,596 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-24 22:02:35,596 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-24 22:02:35,597 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 22:02:35,597 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-24 22:02:35,597 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 22:02:35,598 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 22:02:35,598 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-24 22:02:35,601 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 22:02:35,601 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 22:02:35,602 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 22:02:35,602 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 22:02:35,603 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 22:02:35,603 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 22:02:35,603 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-24 22:02:35,606 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-24 22:02:35,606 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 22:02:35,606 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 22:02:35,607 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-24 22:02:35,607 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 -> 705b2dc3c6a14aeb658098324771d5a9993c188f [2019-11-24 22:02:36,236 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 22:02:36,267 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 22:02:36,273 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 22:02:36,277 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 22:02:36,281 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 22:02:36,282 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--broadcom--bnx2.ko-entry_point.cil.out.i [2019-11-24 22:02:36,450 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bae0142bb/9c319394833149e0bed6337345a37e77/FLAG07be1dfef [2019-11-24 22:02:38,780 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 22:02:38,784 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--broadcom--bnx2.ko-entry_point.cil.out.i [2019-11-24 22:02:38,928 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bae0142bb/9c319394833149e0bed6337345a37e77/FLAG07be1dfef [2019-11-24 22:02:38,968 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bae0142bb/9c319394833149e0bed6337345a37e77 [2019-11-24 22:02:38,973 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 22:02:38,981 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-24 22:02:38,985 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 22:02:38,985 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 22:02:38,994 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 22:02:38,998 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 10:02:38" (1/1) ... [2019-11-24 22:02:39,006 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6af9779e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:02:38, skipping insertion in model container [2019-11-24 22:02:39,007 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 10:02:38" (1/1) ... [2019-11-24 22:02:39,023 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 22:02:39,585 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 22:02:53,425 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: Unsupported type((*pci_dev ~pci_channel_state_t~0 ) : ~pci_ers_result_t~0) 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:957) 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:1730) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:255) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1305) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:249) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.translateInitializer(CHandler.java:2886) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleIASTDeclarator(CHandler.java:2745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2037) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:143) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-24 22:02:53,449 INFO L168 Benchmark]: Toolchain (without parser) took 14461.43 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 938.7 MB in the beginning and 760.5 MB in the end (delta: 178.3 MB). Peak memory consumption was 178.3 MB. Max. memory is 12.5 GB. [2019-11-24 22:02:53,450 INFO L168 Benchmark]: CDTParser took 0.89 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-24 22:02:53,454 INFO L168 Benchmark]: CACSL2BoogieTranslator took 14450.61 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 938.7 MB in the beginning and 760.5 MB in the end (delta: 178.3 MB). Peak memory consumption was 178.3 MB. Max. memory is 12.5 GB. [2019-11-24 22:02:53,460 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.89 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 14450.61 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 938.7 MB in the beginning and 760.5 MB in the end (delta: 178.3 MB). Peak memory consumption was 178.3 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: Unsupported type((*pci_dev ~pci_channel_state_t~0 ) : ~pci_ers_result_t~0) de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: Unsupported type((*pci_dev ~pci_channel_state_t~0 ) : ~pci_ers_result_t~0): 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...