./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_348c52c7-b88c-4157-9c5d-d8e941d32011/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_348c52c7-b88c-4157-9c5d-d8e941d32011/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_348c52c7-b88c-4157-9c5d-d8e941d32011/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_348c52c7-b88c-4157-9c5d-d8e941d32011/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_348c52c7-b88c-4157-9c5d-d8e941d32011/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_348c52c7-b88c-4157-9c5d-d8e941d32011/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_348c52c7-b88c-4157-9c5d-d8e941d32011/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_348c52c7-b88c-4157-9c5d-d8e941d32011/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_348c52c7-b88c-4157-9c5d-d8e941d32011/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_348c52c7-b88c-4157-9c5d-d8e941d32011/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_348c52c7-b88c-4157-9c5d-d8e941d32011/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_348c52c7-b88c-4157-9c5d-d8e941d32011/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 [2018-10-27 00:43:20,739 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-27 00:43:20,741 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-27 00:43:20,753 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-27 00:43:20,754 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-27 00:43:20,755 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-27 00:43:20,758 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-27 00:43:20,760 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-27 00:43:20,762 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-27 00:43:20,763 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-27 00:43:20,765 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-27 00:43:20,766 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-27 00:43:20,766 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-27 00:43:20,768 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-27 00:43:20,775 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-27 00:43:20,776 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-27 00:43:20,777 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-27 00:43:20,778 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-27 00:43:20,779 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-27 00:43:20,780 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-27 00:43:20,781 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-27 00:43:20,782 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-27 00:43:20,784 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-27 00:43:20,784 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-27 00:43:20,784 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-27 00:43:20,785 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-27 00:43:20,786 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-27 00:43:20,787 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-27 00:43:20,787 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-27 00:43:20,788 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-27 00:43:20,788 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-27 00:43:20,789 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-27 00:43:20,789 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-27 00:43:20,789 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-27 00:43:20,791 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-27 00:43:20,791 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-27 00:43:20,791 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_348c52c7-b88c-4157-9c5d-d8e941d32011/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-10-27 00:43:20,802 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-27 00:43:20,802 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-27 00:43:20,803 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-27 00:43:20,803 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-27 00:43:20,803 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-27 00:43:20,803 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-27 00:43:20,804 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-27 00:43:20,804 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-27 00:43:20,804 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-27 00:43:20,804 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-27 00:43:20,804 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-27 00:43:20,804 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-27 00:43:20,804 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-27 00:43:20,805 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-27 00:43:20,805 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-27 00:43:20,805 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-27 00:43:20,805 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-27 00:43:20,805 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-27 00:43:20,805 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-27 00:43:20,807 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-27 00:43:20,807 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-27 00:43:20,807 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-27 00:43:20,808 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-10-27 00:43:20,808 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-27 00:43:20,808 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-27 00:43:20,808 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-27 00:43:20,808 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_348c52c7-b88c-4157-9c5d-d8e941d32011/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 [2018-10-27 00:43:20,834 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-27 00:43:20,844 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-27 00:43:20,846 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-27 00:43:20,847 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-27 00:43:20,848 INFO L276 PluginConnector]: CDTParser initialized [2018-10-27 00:43:20,848 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_348c52c7-b88c-4157-9c5d-d8e941d32011/bin-2019/ukojak/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-media-pci-zoran-zr36067_true-unreach-call.cil.c [2018-10-27 00:43:20,893 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_348c52c7-b88c-4157-9c5d-d8e941d32011/bin-2019/ukojak/data/92e59b9fb/0c662f15a6a34024b31405226cdd1ab9/FLAGd3ffa9bde [2018-10-27 00:43:21,718 INFO L298 CDTParser]: Found 1 translation units. [2018-10-27 00:43:21,718 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_348c52c7-b88c-4157-9c5d-d8e941d32011/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-media-pci-zoran-zr36067_true-unreach-call.cil.c [2018-10-27 00:43:21,782 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_348c52c7-b88c-4157-9c5d-d8e941d32011/bin-2019/ukojak/data/92e59b9fb/0c662f15a6a34024b31405226cdd1ab9/FLAGd3ffa9bde [2018-10-27 00:43:21,793 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_348c52c7-b88c-4157-9c5d-d8e941d32011/bin-2019/ukojak/data/92e59b9fb/0c662f15a6a34024b31405226cdd1ab9 [2018-10-27 00:43:21,795 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-27 00:43:21,796 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-27 00:43:21,797 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-27 00:43:21,797 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-27 00:43:21,801 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-27 00:43:21,802 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:43:21" (1/1) ... [2018-10-27 00:43:21,804 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d69ff25 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:43:21, skipping insertion in model container [2018-10-27 00:43:21,804 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:43:21" (1/1) ... [2018-10-27 00:43:21,813 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-27 00:43:21,993 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-27 00:43:25,224 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-27 00:43:25,231 INFO L168 Benchmark]: Toolchain (without parser) took 3435.67 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 258.5 MB). Free memory was 924.2 MB in the beginning and 1.1 GB in the end (delta: -158.5 MB). Peak memory consumption was 236.0 MB. Max. memory is 11.5 GB. [2018-10-27 00:43:25,233 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 980.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-27 00:43:25,234 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3433.85 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 258.5 MB). Free memory was 924.2 MB in the beginning and 1.1 GB in the end (delta: -158.5 MB). Peak memory consumption was 236.0 MB. Max. memory is 11.5 GB. [2018-10-27 00:43:25,236 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 980.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3433.85 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 258.5 MB). Free memory was 924.2 MB in the beginning and 1.1 GB in the end (delta: -158.5 MB). Peak memory consumption was 236.0 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 [2018-10-27 00:43:26,809 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-27 00:43:26,810 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-27 00:43:26,824 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-27 00:43:26,825 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-27 00:43:26,825 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-27 00:43:26,826 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-27 00:43:26,828 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-27 00:43:26,829 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-27 00:43:26,832 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-27 00:43:26,832 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-27 00:43:26,833 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-27 00:43:26,833 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-27 00:43:26,834 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-27 00:43:26,834 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-27 00:43:26,835 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-27 00:43:26,835 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-27 00:43:26,836 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-27 00:43:26,844 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-27 00:43:26,845 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-27 00:43:26,846 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-27 00:43:26,848 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-27 00:43:26,850 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-27 00:43:26,850 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-27 00:43:26,850 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-27 00:43:26,851 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-27 00:43:26,851 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-27 00:43:26,852 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-27 00:43:26,853 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-27 00:43:26,853 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-27 00:43:26,853 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-27 00:43:26,854 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-27 00:43:26,854 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-27 00:43:26,854 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-27 00:43:26,855 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-27 00:43:26,855 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-27 00:43:26,855 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_348c52c7-b88c-4157-9c5d-d8e941d32011/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-10-27 00:43:26,866 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-27 00:43:26,866 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-27 00:43:26,867 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-27 00:43:26,867 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-27 00:43:26,868 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-27 00:43:26,868 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-27 00:43:26,868 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-27 00:43:26,868 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-27 00:43:26,868 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-27 00:43:26,869 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-27 00:43:26,869 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-27 00:43:26,869 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-27 00:43:26,869 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-27 00:43:26,869 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-27 00:43:26,869 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-27 00:43:26,869 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-10-27 00:43:26,870 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-10-27 00:43:26,870 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-27 00:43:26,870 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-27 00:43:26,870 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-10-27 00:43:26,870 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-27 00:43:26,870 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-27 00:43:26,871 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-27 00:43:26,871 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-10-27 00:43:26,871 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-10-27 00:43:26,871 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-27 00:43:26,871 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-27 00:43:26,871 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-27 00:43:26,871 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-27 00:43:26,872 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_348c52c7-b88c-4157-9c5d-d8e941d32011/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 [2018-10-27 00:43:26,914 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-27 00:43:26,925 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-27 00:43:26,928 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-27 00:43:26,929 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-27 00:43:26,929 INFO L276 PluginConnector]: CDTParser initialized [2018-10-27 00:43:26,932 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_348c52c7-b88c-4157-9c5d-d8e941d32011/bin-2019/ukojak/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-media-pci-zoran-zr36067_true-unreach-call.cil.c [2018-10-27 00:43:26,985 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_348c52c7-b88c-4157-9c5d-d8e941d32011/bin-2019/ukojak/data/ec4619e7d/99fe10f783e7402990f8b8cd89451121/FLAG056a32a57 [2018-10-27 00:43:27,790 INFO L298 CDTParser]: Found 1 translation units. [2018-10-27 00:43:27,791 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_348c52c7-b88c-4157-9c5d-d8e941d32011/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-media-pci-zoran-zr36067_true-unreach-call.cil.c [2018-10-27 00:43:27,862 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_348c52c7-b88c-4157-9c5d-d8e941d32011/bin-2019/ukojak/data/ec4619e7d/99fe10f783e7402990f8b8cd89451121/FLAG056a32a57 [2018-10-27 00:43:27,874 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_348c52c7-b88c-4157-9c5d-d8e941d32011/bin-2019/ukojak/data/ec4619e7d/99fe10f783e7402990f8b8cd89451121 [2018-10-27 00:43:27,877 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-27 00:43:27,879 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-27 00:43:27,882 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-27 00:43:27,884 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-27 00:43:27,887 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-27 00:43:27,887 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:43:27" (1/1) ... [2018-10-27 00:43:27,890 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62df7400 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:43:27, skipping insertion in model container [2018-10-27 00:43:27,890 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:43:27" (1/1) ... [2018-10-27 00:43:27,899 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-27 00:43:28,106 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-27 00:43:30,623 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-27 00:43:30,630 INFO L168 Benchmark]: Toolchain (without parser) took 2751.68 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 70.8 MB). Free memory was 922.3 MB in the beginning and 775.5 MB in the end (delta: 146.8 MB). Peak memory consumption was 217.6 MB. Max. memory is 11.5 GB. [2018-10-27 00:43:30,632 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-27 00:43:30,632 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2746.97 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 70.8 MB). Free memory was 922.3 MB in the beginning and 775.5 MB in the end (delta: 146.8 MB). Peak memory consumption was 217.6 MB. Max. memory is 11.5 GB. [2018-10-27 00:43:30,641 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 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 2746.97 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 70.8 MB). Free memory was 922.3 MB in the beginning and 775.5 MB in the end (delta: 146.8 MB). Peak memory consumption was 217.6 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...