./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__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_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-media-pci-zoran-zr36067_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9353c5d3a3636098e91a4301ac1b21ab71f0e3c9 ......................................................................................................................................................................... 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_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-media-pci-zoran-zr36067_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9353c5d3a3636098e91a4301ac1b21ab71f0e3c9 ......................................................................................................................................................................... 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" [8654] --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-10-26 23:22:44,702 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 23:22:44,704 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 23:22:44,718 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 23:22:44,718 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 23:22:44,719 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 23:22:44,723 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 23:22:44,724 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 23:22:44,726 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 23:22:44,726 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 23:22:44,727 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 23:22:44,727 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 23:22:44,730 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 23:22:44,731 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 23:22:44,731 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 23:22:44,732 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 23:22:44,733 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 23:22:44,734 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 23:22:44,736 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 23:22:44,746 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 23:22:44,747 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 23:22:44,748 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 23:22:44,752 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 23:22:44,753 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 23:22:44,753 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 23:22:44,754 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 23:22:44,754 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 23:22:44,755 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 23:22:44,756 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 23:22:44,759 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 23:22:44,759 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 23:22:44,760 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 23:22:44,760 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 23:22:44,760 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 23:22:44,761 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 23:22:44,762 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 23:22:44,762 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2018-10-26 23:22:44,779 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 23:22:44,779 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 23:22:44,782 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 23:22:44,783 INFO L133 SettingsManager]: * User list type=DISABLED [2018-10-26 23:22:44,783 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-10-26 23:22:44,783 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-10-26 23:22:44,783 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-10-26 23:22:44,783 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-10-26 23:22:44,784 INFO L133 SettingsManager]: * Log string format=TERM [2018-10-26 23:22:44,784 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-10-26 23:22:44,784 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-10-26 23:22:44,784 INFO L133 SettingsManager]: * Interval Domain=false [2018-10-26 23:22:44,785 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 23:22:44,785 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-26 23:22:44,785 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 23:22:44,785 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 23:22:44,785 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 23:22:44,786 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 23:22:44,786 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 23:22:44,786 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 23:22:44,786 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 23:22:44,786 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-26 23:22:44,786 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 23:22:44,786 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-26 23:22:44,787 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-26 23:22:44,787 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 23:22:44,787 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 23:22:44,787 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 23:22:44,787 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-10-26 23:22:44,787 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 23:22:44,788 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-26 23:22:44,788 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-26 23:22:44,788 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-26 23:22:44,789 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan 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 -> Taipan 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 -> 9353c5d3a3636098e91a4301ac1b21ab71f0e3c9 [2018-10-26 23:22:44,839 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 23:22:44,850 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 23:22:44,853 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 23:22:44,855 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 23:22:44,855 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 23:22:44,855 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-media-pci-zoran-zr36067_true-unreach-call.cil.c [2018-10-26 23:22:44,906 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan/data/b7bb87a3f/a0b546b0a3944658adf5edd000cd7a96/FLAGd715726f0 [2018-10-26 23:22:45,840 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 23:22:45,840 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-media-pci-zoran-zr36067_true-unreach-call.cil.c [2018-10-26 23:22:45,923 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan/data/b7bb87a3f/a0b546b0a3944658adf5edd000cd7a96/FLAGd715726f0 [2018-10-26 23:22:45,940 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan/data/b7bb87a3f/a0b546b0a3944658adf5edd000cd7a96 [2018-10-26 23:22:45,944 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 23:22:45,946 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-26 23:22:45,947 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 23:22:45,950 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 23:22:45,954 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 23:22:45,955 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 11:22:45" (1/1) ... [2018-10-26 23:22:45,958 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@708cf233 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:45, skipping insertion in model container [2018-10-26 23:22:45,959 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 11:22:45" (1/1) ... [2018-10-26 23:22:45,968 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 23:22:46,185 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 23:22:49,418 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" [8654] 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-26 23:22:49,421 INFO L168 Benchmark]: Toolchain (without parser) took 3476.42 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 299.9 MB). Free memory was 930.1 MB in the beginning and 1.1 GB in the end (delta: -197.3 MB). Peak memory consumption was 241.5 MB. Max. memory is 11.5 GB. [2018-10-26 23:22:49,423 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 23:22:49,428 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3473.71 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 299.9 MB). Free memory was 930.1 MB in the beginning and 1.1 GB in the end (delta: -197.3 MB). Peak memory consumption was 241.5 MB. Max. memory is 11.5 GB. [2018-10-26 23:22:49,430 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3473.71 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 299.9 MB). Free memory was 930.1 MB in the beginning and 1.1 GB in the end (delta: -197.3 MB). Peak memory consumption was 241.5 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" [8654] 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" [8654]: 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 [2018-10-26 23:22:51,217 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 23:22:51,218 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 23:22:51,230 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 23:22:51,231 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 23:22:51,231 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 23:22:51,233 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 23:22:51,234 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 23:22:51,236 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 23:22:51,237 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 23:22:51,238 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 23:22:51,238 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 23:22:51,239 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 23:22:51,240 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 23:22:51,241 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 23:22:51,242 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 23:22:51,243 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 23:22:51,245 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 23:22:51,246 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 23:22:51,248 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 23:22:51,249 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 23:22:51,250 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 23:22:51,252 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 23:22:51,252 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 23:22:51,253 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 23:22:51,253 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 23:22:51,254 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 23:22:51,255 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 23:22:51,256 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 23:22:51,258 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 23:22:51,258 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 23:22:51,258 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 23:22:51,259 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 23:22:51,259 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 23:22:51,259 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 23:22:51,261 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 23:22:51,261 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2018-10-26 23:22:51,274 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 23:22:51,274 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 23:22:51,275 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 23:22:51,275 INFO L133 SettingsManager]: * User list type=DISABLED [2018-10-26 23:22:51,275 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-10-26 23:22:51,275 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-10-26 23:22:51,275 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-10-26 23:22:51,275 INFO L133 SettingsManager]: * Interval Domain=false [2018-10-26 23:22:51,278 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 23:22:51,278 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 23:22:51,278 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 23:22:51,278 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 23:22:51,278 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 23:22:51,279 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-10-26 23:22:51,279 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-10-26 23:22:51,279 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 23:22:51,279 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 23:22:51,279 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 23:22:51,279 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-26 23:22:51,279 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 23:22:51,280 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-26 23:22:51,280 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-26 23:22:51,280 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 23:22:51,280 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 23:22:51,280 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 23:22:51,280 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-10-26 23:22:51,280 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 23:22:51,281 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-10-26 23:22:51,281 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-10-26 23:22:51,281 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan 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 -> Taipan 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 -> 9353c5d3a3636098e91a4301ac1b21ab71f0e3c9 [2018-10-26 23:22:51,320 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 23:22:51,341 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 23:22:51,345 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 23:22:51,347 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 23:22:51,347 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 23:22:51,348 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-media-pci-zoran-zr36067_true-unreach-call.cil.c [2018-10-26 23:22:51,404 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan/data/da2cc7157/65d242c77cf946d7a0e939a27bcfdcdb/FLAGaadec124a [2018-10-26 23:22:52,315 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 23:22:52,316 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-media-pci-zoran-zr36067_true-unreach-call.cil.c [2018-10-26 23:22:52,399 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan/data/da2cc7157/65d242c77cf946d7a0e939a27bcfdcdb/FLAGaadec124a [2018-10-26 23:22:52,413 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_de3784d6-5074-436e-90ac-d8859c6df17e/bin-2019/utaipan/data/da2cc7157/65d242c77cf946d7a0e939a27bcfdcdb [2018-10-26 23:22:52,417 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 23:22:52,418 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-26 23:22:52,419 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 23:22:52,419 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 23:22:52,423 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 23:22:52,424 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 11:22:52" (1/1) ... [2018-10-26 23:22:52,427 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@616a6259 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 11:22:52, skipping insertion in model container [2018-10-26 23:22:52,427 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 11:22:52" (1/1) ... [2018-10-26 23:22:52,440 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 23:22:52,709 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 23:22:55,698 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" [8654] 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-26 23:22:55,708 INFO L168 Benchmark]: Toolchain (without parser) took 3290.38 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 59.2 MB). Free memory was 919.6 MB in the beginning and 771.2 MB in the end (delta: 148.4 MB). Peak memory consumption was 211.3 MB. Max. memory is 11.5 GB. [2018-10-26 23:22:55,711 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 23:22:55,712 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3287.96 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 59.2 MB). Free memory was 919.6 MB in the beginning and 771.2 MB in the end (delta: 148.4 MB). Peak memory consumption was 211.3 MB. Max. memory is 11.5 GB. [2018-10-26 23:22:55,714 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 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 3287.96 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 59.2 MB). Free memory was 919.6 MB in the beginning and 771.2 MB in the end (delta: 148.4 MB). Peak memory consumption was 211.3 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" [8654] 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" [8654]: 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...