./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-media-pci-zoran-zr36067_true-unreach-call.cil.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-media-pci-zoran-zr36067_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2afd0b41545916c872921e5a7fa2012d2bbb78a4 ................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-media-pci-zoran-zr36067_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2afd0b41545916c872921e5a7fa2012d2bbb78a4 ................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: TypeCheckException: Type mismatch ([bv32]bv8 != { base:bv32, offset:bv32 }) in C: (unsigned int )mode == 0U ? "V4L" : "JPG" [8720] --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 05:18:19,698 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 05:18:19,699 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 05:18:19,706 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 05:18:19,706 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 05:18:19,707 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 05:18:19,708 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 05:18:19,710 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 05:18:19,711 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 05:18:19,711 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 05:18:19,712 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 05:18:19,712 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 05:18:19,713 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 05:18:19,714 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 05:18:19,714 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 05:18:19,715 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 05:18:19,715 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 05:18:19,717 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 05:18:19,718 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 05:18:19,719 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 05:18:19,720 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 05:18:19,721 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 05:18:19,722 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 05:18:19,722 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 05:18:19,722 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 05:18:19,723 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 05:18:19,723 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 05:18:19,724 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 05:18:19,725 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 05:18:19,725 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 05:18:19,726 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 05:18:19,726 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 05:18:19,726 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 05:18:19,727 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 05:18:19,727 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 05:18:19,728 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 05:18:19,728 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-11-10 05:18:19,736 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 05:18:19,737 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 05:18:19,737 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 05:18:19,737 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 05:18:19,738 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 05:18:19,738 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 05:18:19,738 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 05:18:19,739 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 05:18:19,739 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 05:18:19,739 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 05:18:19,739 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 05:18:19,739 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 05:18:19,739 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 05:18:19,739 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 05:18:19,740 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 05:18:19,740 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 05:18:19,740 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 05:18:19,740 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 05:18:19,740 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 05:18:19,740 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 05:18:19,741 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 05:18:19,741 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 05:18:19,741 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-10 05:18:19,741 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 05:18:19,741 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 05:18:19,741 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 05:18:19,741 INFO L133 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 -> /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2afd0b41545916c872921e5a7fa2012d2bbb78a4 [2018-11-10 05:18:19,767 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 05:18:19,778 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 05:18:19,781 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 05:18:19,782 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 05:18:19,782 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 05:18:19,783 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-media-pci-zoran-zr36067_true-unreach-call.cil.c [2018-11-10 05:18:19,835 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak/data/f6bf9dae1/b5ff3d7d60834af6b3cd55fa77527af7/FLAG9234d48ca [2018-11-10 05:18:20,526 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 05:18:20,527 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-media-pci-zoran-zr36067_true-unreach-call.cil.c [2018-11-10 05:18:20,590 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak/data/f6bf9dae1/b5ff3d7d60834af6b3cd55fa77527af7/FLAG9234d48ca [2018-11-10 05:18:20,603 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak/data/f6bf9dae1/b5ff3d7d60834af6b3cd55fa77527af7 [2018-11-10 05:18:20,606 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 05:18:20,607 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 05:18:20,608 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 05:18:20,608 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 05:18:20,612 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 05:18:20,613 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 05:18:20" (1/1) ... [2018-11-10 05:18:20,615 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@9d026ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:18:20, skipping insertion in model container [2018-11-10 05:18:20,615 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 05:18:20" (1/1) ... [2018-11-10 05:18:20,625 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 05:18:20,888 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 05:18:23,412 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch ([int]int != { base:int, offset:int }) in C: (unsigned int )mode == 0U ? "V4L" : "JPG" [8720] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:288) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:62) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleConditionalOperator(CHandler.java:4101) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:999) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2169) 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.FunctionHandler.handleReturnStatement(FunctionHandler.java:519) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1776) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:960) 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:960) 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:364) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1371) 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:3316) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2119) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:537) 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:188) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:129) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 05:18:23,416 INFO L168 Benchmark]: Toolchain (without parser) took 2809.31 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 85.5 MB). Free memory was 929.6 MB in the beginning and 867.5 MB in the end (delta: 62.2 MB). Peak memory consumption was 239.4 MB. Max. memory is 11.5 GB. [2018-11-10 05:18:23,418 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 05:18:23,418 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2806.95 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 85.5 MB). Free memory was 929.6 MB in the beginning and 867.5 MB in the end (delta: 62.2 MB). Peak memory consumption was 239.4 MB. Max. memory is 11.5 GB. [2018-11-10 05:18:23,420 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2806.95 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 85.5 MB). Free memory was 929.6 MB in the beginning and 867.5 MB in the end (delta: 62.2 MB). Peak memory consumption was 239.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch ([int]int != { base:int, offset:int }) in C: (unsigned int )mode == 0U ? "V4L" : "JPG" [8720] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch ([int]int != { base:int, offset:int }) in C: (unsigned int )mode == 0U ? "V4L" : "JPG" [8720]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-1dbac8b [2018-11-10 05:18:24,774 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 05:18:24,775 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 05:18:24,784 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 05:18:24,784 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 05:18:24,785 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 05:18:24,786 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 05:18:24,787 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 05:18:24,788 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 05:18:24,789 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 05:18:24,790 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 05:18:24,790 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 05:18:24,791 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 05:18:24,792 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 05:18:24,793 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 05:18:24,794 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 05:18:24,794 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 05:18:24,796 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 05:18:24,798 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 05:18:24,799 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 05:18:24,800 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 05:18:24,801 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 05:18:24,803 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 05:18:24,803 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 05:18:24,803 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 05:18:24,804 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 05:18:24,805 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 05:18:24,806 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 05:18:24,806 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 05:18:24,807 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 05:18:24,807 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 05:18:24,808 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 05:18:24,808 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 05:18:24,808 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 05:18:24,809 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 05:18:24,809 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 05:18:24,810 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-11-10 05:18:24,822 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 05:18:24,822 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 05:18:24,823 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 05:18:24,823 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 05:18:24,823 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 05:18:24,823 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 05:18:24,824 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 05:18:24,824 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 05:18:24,824 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 05:18:24,824 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 05:18:24,824 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 05:18:24,824 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 05:18:24,824 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 05:18:24,824 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 05:18:24,824 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 05:18:24,825 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 05:18:24,825 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 05:18:24,825 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 05:18:24,825 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 05:18:24,826 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 05:18:24,827 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 05:18:24,827 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 05:18:24,827 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 05:18:24,827 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-11-10 05:18:24,827 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-10 05:18:24,827 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 05:18:24,827 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 05:18:24,827 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 05:18:24,828 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 05:18:24,828 INFO L133 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 -> /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2afd0b41545916c872921e5a7fa2012d2bbb78a4 [2018-11-10 05:18:24,865 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 05:18:24,876 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 05:18:24,879 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 05:18:24,880 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 05:18:24,881 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 05:18:24,881 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-media-pci-zoran-zr36067_true-unreach-call.cil.c [2018-11-10 05:18:24,933 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak/data/0543c08b0/0401bb471d3b4380856b3481ee891bbb/FLAGe85c1ac9c [2018-11-10 05:18:25,601 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 05:18:25,602 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-media-pci-zoran-zr36067_true-unreach-call.cil.c [2018-11-10 05:18:25,667 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak/data/0543c08b0/0401bb471d3b4380856b3481ee891bbb/FLAGe85c1ac9c [2018-11-10 05:18:25,681 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_ee97cc6f-a892-470d-94dc-56096538bf06/bin-2019/ukojak/data/0543c08b0/0401bb471d3b4380856b3481ee891bbb [2018-11-10 05:18:25,684 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 05:18:25,686 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 05:18:25,687 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 05:18:25,687 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 05:18:25,691 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 05:18:25,692 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 05:18:25" (1/1) ... [2018-11-10 05:18:25,695 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@182d494a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:18:25, skipping insertion in model container [2018-11-10 05:18:25,695 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 05:18:25" (1/1) ... [2018-11-10 05:18:25,706 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 05:18:25,932 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 05:18:28,243 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch ([bv32]bv8 != { base:bv32, offset:bv32 }) in C: (unsigned int )mode == 0U ? "V4L" : "JPG" [8720] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:288) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:62) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleConditionalOperator(CHandler.java:4101) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:999) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2169) 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.FunctionHandler.handleReturnStatement(FunctionHandler.java:519) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1776) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:960) 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:960) 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:364) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1371) 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:3316) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2119) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:537) 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:188) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:129) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 05:18:28,246 INFO L168 Benchmark]: Toolchain (without parser) took 2561.60 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 58.7 MB). Free memory was 918.5 MB in the beginning and 765.2 MB in the end (delta: 153.4 MB). Peak memory consumption was 212.1 MB. Max. memory is 11.5 GB. [2018-11-10 05:18:28,336 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 05:18:28,336 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2558.51 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 58.7 MB). Free memory was 918.5 MB in the beginning and 765.2 MB in the end (delta: 153.4 MB). Peak memory consumption was 212.1 MB. Max. memory is 11.5 GB. [2018-11-10 05:18:28,338 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2558.51 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 58.7 MB). Free memory was 918.5 MB in the beginning and 765.2 MB in the end (delta: 153.4 MB). Peak memory consumption was 212.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch ([bv32]bv8 != { base:bv32, offset:bv32 }) in C: (unsigned int )mode == 0U ? "V4L" : "JPG" [8720] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch ([bv32]bv8 != { base:bv32, offset:bv32 }) in C: (unsigned int )mode == 0U ? "V4L" : "JPG" [8720]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...