./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--md--dm-multipath.ko-entry_point_false-unreach-call.cil.out.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_267e6aee-792d-4324-b8d8-19281926b068/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--md--dm-multipath.ko-entry_point_false-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/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 65df47433130705712719f815fdfc6a9f6884165 ....................................................................................................................................................................... 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_267e6aee-792d-4324-b8d8-19281926b068/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--md--dm-multipath.ko-entry_point_false-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/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 65df47433130705712719f815fdfc6a9f6884165 ............................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: Indexed Sort BitVec undefined --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 13:06:30,970 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 13:06:30,971 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 13:06:30,978 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 13:06:30,978 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 13:06:30,979 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 13:06:30,979 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 13:06:30,980 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 13:06:30,981 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 13:06:30,982 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 13:06:30,982 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 13:06:30,983 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 13:06:30,983 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 13:06:30,984 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 13:06:30,985 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 13:06:30,985 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 13:06:30,986 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 13:06:30,987 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 13:06:30,988 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 13:06:30,989 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 13:06:30,990 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 13:06:30,991 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 13:06:30,992 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 13:06:30,992 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 13:06:30,992 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 13:06:30,993 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 13:06:30,993 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 13:06:30,994 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 13:06:30,994 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 13:06:30,995 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 13:06:30,995 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 13:06:30,996 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 13:06:30,996 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 13:06:30,996 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 13:06:30,997 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 13:06:30,997 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 13:06:30,997 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-11-10 13:06:31,007 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 13:06:31,007 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 13:06:31,007 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 13:06:31,007 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 13:06:31,008 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 13:06:31,008 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 13:06:31,008 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 13:06:31,008 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 13:06:31,008 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 13:06:31,009 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 13:06:31,009 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 13:06:31,009 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 13:06:31,009 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 13:06:31,009 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 13:06:31,009 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 13:06:31,009 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 13:06:31,010 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 13:06:31,010 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 13:06:31,010 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 13:06:31,010 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 13:06:31,010 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 13:06:31,010 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 13:06:31,010 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-10 13:06:31,010 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 13:06:31,011 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 13:06:31,011 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 13:06:31,011 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_267e6aee-792d-4324-b8d8-19281926b068/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 -> 65df47433130705712719f815fdfc6a9f6884165 [2018-11-10 13:06:31,036 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 13:06:31,044 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 13:06:31,046 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 13:06:31,046 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 13:06:31,047 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 13:06:31,047 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--md--dm-multipath.ko-entry_point_false-unreach-call.cil.out.c [2018-11-10 13:06:31,082 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/bin-2019/ukojak/data/279e7b403/8a642090aea5479f8ae18892b4822a84/FLAGff90996a4 [2018-11-10 13:06:31,548 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 13:06:31,548 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--md--dm-multipath.ko-entry_point_false-unreach-call.cil.out.c [2018-11-10 13:06:31,578 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/bin-2019/ukojak/data/279e7b403/8a642090aea5479f8ae18892b4822a84/FLAGff90996a4 [2018-11-10 13:06:31,589 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/bin-2019/ukojak/data/279e7b403/8a642090aea5479f8ae18892b4822a84 [2018-11-10 13:06:31,591 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 13:06:31,592 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 13:06:31,593 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 13:06:31,593 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 13:06:31,596 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 13:06:31,597 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:06:31" (1/1) ... [2018-11-10 13:06:31,599 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@754439fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:06:31, skipping insertion in model container [2018-11-10 13:06:31,599 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:06:31" (1/1) ... [2018-11-10 13:06:31,606 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 13:06:31,684 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 13:06:32,557 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractBooleanValue(TypeSizes.java:432) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValueInteger(TypeSizes.java:391) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:342) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructBinaryBitwiseIntegerExpression(IntegerTranslation.java:188) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.ExpressionTranslation.constructBinaryBitwiseExpression(ExpressionTranslation.java:128) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleBitshiftOperation(CHandler.java:3728) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:882) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java: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.visit(CHandler.java:932) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:662) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java: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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 13:06:32,564 INFO L168 Benchmark]: Toolchain (without parser) took 972.70 ms. Allocated memory is still 1.0 GB. Free memory was 944.1 MB in the beginning and 824.0 MB in the end (delta: 120.1 MB). Peak memory consumption was 120.1 MB. Max. memory is 11.5 GB. [2018-11-10 13:06:32,565 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 980.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 13:06:32,566 INFO L168 Benchmark]: CACSL2BoogieTranslator took 970.96 ms. Allocated memory is still 1.0 GB. Free memory was 944.1 MB in the beginning and 824.0 MB in the end (delta: 120.1 MB). Peak memory consumption was 120.1 MB. Max. memory is 11.5 GB. [2018-11-10 13:06:32,567 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 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 970.96 ms. Allocated memory is still 1.0 GB. Free memory was 944.1 MB in the beginning and 824.0 MB in the end (delta: 120.1 MB). Peak memory consumption was 120.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: NullPointerException: null: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractBooleanValue(TypeSizes.java:432) 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 13:06:33,802 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 13:06:33,803 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 13:06:33,810 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 13:06:33,810 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 13:06:33,811 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 13:06:33,812 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 13:06:33,813 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 13:06:33,814 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 13:06:33,814 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 13:06:33,815 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 13:06:33,815 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 13:06:33,816 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 13:06:33,817 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 13:06:33,818 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 13:06:33,818 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 13:06:33,819 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 13:06:33,820 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 13:06:33,822 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 13:06:33,823 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 13:06:33,824 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 13:06:33,825 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 13:06:33,827 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 13:06:33,827 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 13:06:33,827 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 13:06:33,828 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 13:06:33,829 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 13:06:33,829 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 13:06:33,830 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 13:06:33,830 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 13:06:33,831 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 13:06:33,831 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 13:06:33,831 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 13:06:33,831 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 13:06:33,832 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 13:06:33,832 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 13:06:33,832 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-11-10 13:06:33,844 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 13:06:33,844 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 13:06:33,844 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 13:06:33,845 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 13:06:33,845 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 13:06:33,845 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 13:06:33,845 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 13:06:33,845 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 13:06:33,846 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 13:06:33,846 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 13:06:33,846 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 13:06:33,846 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 13:06:33,846 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 13:06:33,846 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 13:06:33,846 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 13:06:33,847 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 13:06:33,847 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 13:06:33,847 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 13:06:33,847 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 13:06:33,847 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 13:06:33,847 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 13:06:33,847 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 13:06:33,848 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 13:06:33,848 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-11-10 13:06:33,848 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-10 13:06:33,848 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 13:06:33,848 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 13:06:33,848 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 13:06:33,848 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 13:06:33,848 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_267e6aee-792d-4324-b8d8-19281926b068/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 -> 65df47433130705712719f815fdfc6a9f6884165 [2018-11-10 13:06:33,875 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 13:06:33,882 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 13:06:33,884 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 13:06:33,885 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 13:06:33,885 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 13:06:33,886 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--md--dm-multipath.ko-entry_point_false-unreach-call.cil.out.c [2018-11-10 13:06:33,920 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/bin-2019/ukojak/data/e5467c941/6c0384bd54ee4bc8882fbe924012a958/FLAGaaa19cc68 [2018-11-10 13:06:34,487 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 13:06:34,488 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--md--dm-multipath.ko-entry_point_false-unreach-call.cil.out.c [2018-11-10 13:06:34,508 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/bin-2019/ukojak/data/e5467c941/6c0384bd54ee4bc8882fbe924012a958/FLAGaaa19cc68 [2018-11-10 13:06:34,517 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/bin-2019/ukojak/data/e5467c941/6c0384bd54ee4bc8882fbe924012a958 [2018-11-10 13:06:34,519 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 13:06:34,520 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 13:06:34,520 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 13:06:34,521 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 13:06:34,523 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 13:06:34,523 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:06:34" (1/1) ... [2018-11-10 13:06:34,525 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ba48eeb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:06:34, skipping insertion in model container [2018-11-10 13:06:34,525 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:06:34" (1/1) ... [2018-11-10 13:06:34,530 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 13:06:34,597 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 13:06:36,498 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 13:06:36,632 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 13:06:37,335 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 13:06:37,570 INFO L193 MainTranslator]: Completed translation [2018-11-10 13:06:37,570 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:06:37 WrapperNode [2018-11-10 13:06:37,571 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 13:06:37,571 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 13:06:37,571 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 13:06:37,571 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 13:06:37,578 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:06:37" (1/1) ... [2018-11-10 13:06:37,619 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:06:37" (1/1) ... [2018-11-10 13:06:37,708 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-10 13:06:37,708 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 13:06:37,708 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 13:06:37,708 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 13:06:37,717 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:06:37" (1/1) ... [2018-11-10 13:06:37,717 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:06:37" (1/1) ... [2018-11-10 13:06:37,732 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:06:37" (1/1) ... [2018-11-10 13:06:37,733 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:06:37" (1/1) ... [2018-11-10 13:06:37,795 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:06:37" (1/1) ... [2018-11-10 13:06:37,810 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:06:37" (1/1) ... [2018-11-10 13:06:37,828 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:06:37" (1/1) ... [2018-11-10 13:06:37,842 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 13:06:37,843 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-10 13:06:37,843 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-10 13:06:37,843 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-10 13:06:37,844 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:06:37" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_267e6aee-792d-4324-b8d8-19281926b068/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 13:06:37,888 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~status_type_t~0~X~$Pointer$~X~C_UINT~TO~C_INT [2018-11-10 13:06:37,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~status_type_t~0~X~$Pointer$~X~C_UINT~TO~C_INT [2018-11-10 13:06:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure dm_table_get_mode [2018-11-10 13:06:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-10 13:06:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_get_queue [2018-11-10 13:06:37,889 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_get_queue [2018-11-10 13:06:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-10 13:06:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure queue_if_no_path [2018-11-10 13:06:37,889 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_if_no_path [2018-11-10 13:06:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2018-11-10 13:06:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-10 13:06:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-10 13:06:37,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-10 13:06:37,890 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-10 13:06:37,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-10 13:06:37,890 INFO L130 BoogieDeclarations]: Found specification of procedure multipath_message [2018-11-10 13:06:37,890 INFO L138 BoogieDeclarations]: Found implementation of procedure multipath_message [2018-11-10 13:06:37,890 INFO L130 BoogieDeclarations]: Found specification of procedure multipath_end_io [2018-11-10 13:06:37,890 INFO L138 BoogieDeclarations]: Found implementation of procedure multipath_end_io [2018-11-10 13:06:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure multipath_ctr [2018-11-10 13:06:37,891 INFO L138 BoogieDeclarations]: Found implementation of procedure multipath_ctr [2018-11-10 13:06:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-10 13:06:37,891 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-10 13:06:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2018-11-10 13:06:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure bypass_pg_num [2018-11-10 13:06:37,891 INFO L138 BoogieDeclarations]: Found implementation of procedure bypass_pg_num [2018-11-10 13:06:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2018-11-10 13:06:37,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2018-11-10 13:06:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2018-11-10 13:06:37,892 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2018-11-10 13:06:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure multipath_clone_and_map [2018-11-10 13:06:37,892 INFO L138 BoogieDeclarations]: Found implementation of procedure multipath_clone_and_map [2018-11-10 13:06:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure parse_path_selector [2018-11-10 13:06:37,892 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_path_selector [2018-11-10 13:06:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-10 13:06:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure multipath_iterate_devices [2018-11-10 13:06:37,892 INFO L138 BoogieDeclarations]: Found implementation of procedure multipath_iterate_devices [2018-11-10 13:06:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-10 13:06:37,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-10 13:06:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2018-11-10 13:06:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INT [2018-11-10 13:06:37,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INT [2018-11-10 13:06:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-10 13:06:37,893 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-10 13:06:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure multipath_dtr [2018-11-10 13:06:37,893 INFO L138 BoogieDeclarations]: Found implementation of procedure multipath_dtr [2018-11-10 13:06:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dh_detach [2018-11-10 13:06:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure dm_read_arg_group [2018-11-10 13:06:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure dm_put_path_selector [2018-11-10 13:06:37,893 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_put_path_selector [2018-11-10 13:06:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-10 13:06:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-10 13:06:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2018-11-10 13:06:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2018-11-10 13:06:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dh_handler_exist [2018-11-10 13:06:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure multipath_ioctl [2018-11-10 13:06:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure multipath_ioctl [2018-11-10 13:06:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure clear_mapinfo [2018-11-10 13:06:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_mapinfo [2018-11-10 13:06:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure dm_unregister_target [2018-11-10 13:06:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure free_priority_group [2018-11-10 13:06:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure free_priority_group [2018-11-10 13:06:37,895 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-10 13:06:37,895 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-10 13:06:37,895 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2018-11-10 13:06:37,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-10 13:06:37,895 INFO L130 BoogieDeclarations]: Found specification of procedure __must_push_back [2018-11-10 13:06:37,895 INFO L138 BoogieDeclarations]: Found implementation of procedure __must_push_back [2018-11-10 13:06:37,895 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2018-11-10 13:06:37,895 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2018-11-10 13:06:37,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-10 13:06:37,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-10 13:06:37,895 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-10 13:06:37,895 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-10 13:06:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure get_path_selector [2018-11-10 13:06:37,896 INFO L138 BoogieDeclarations]: Found implementation of procedure get_path_selector [2018-11-10 13:06:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2018-11-10 13:06:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-10 13:06:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-10 13:06:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~TO~C_INT [2018-11-10 13:06:37,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~TO~C_INT [2018-11-10 13:06:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-10 13:06:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-10 13:06:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure multipath_release_clone [2018-11-10 13:06:37,896 INFO L138 BoogieDeclarations]: Found implementation of procedure multipath_release_clone [2018-11-10 13:06:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure bypass_pg [2018-11-10 13:06:37,897 INFO L138 BoogieDeclarations]: Found implementation of procedure bypass_pg [2018-11-10 13:06:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure trigger_event [2018-11-10 13:06:37,897 INFO L138 BoogieDeclarations]: Found implementation of procedure trigger_event [2018-11-10 13:06:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-10 13:06:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-10 13:06:37,897 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-10 13:06:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-10 13:06:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure free_pgpath [2018-11-10 13:06:37,897 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pgpath [2018-11-10 13:06:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-10 13:06:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure __choose_path_in_pg [2018-11-10 13:06:37,898 INFO L138 BoogieDeclarations]: Found implementation of procedure __choose_path_in_pg [2018-11-10 13:06:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-10 13:06:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure activate_path [2018-11-10 13:06:37,898 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_path [2018-11-10 13:06:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure flush_multipath_work [2018-11-10 13:06:37,898 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_multipath_work [2018-11-10 13:06:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-10 13:06:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dh_attach [2018-11-10 13:06:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2018-11-10 13:06:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure dm_table_run_md_queue_async [2018-11-10 13:06:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure dm_put_device [2018-11-10 13:06:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-10 13:06:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure multipath_postsuspend [2018-11-10 13:06:37,899 INFO L138 BoogieDeclarations]: Found implementation of procedure multipath_postsuspend [2018-11-10 13:06:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure fail_path [2018-11-10 13:06:37,899 INFO L138 BoogieDeclarations]: Found implementation of procedure fail_path [2018-11-10 13:06:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure multipath_map [2018-11-10 13:06:37,899 INFO L138 BoogieDeclarations]: Found implementation of procedure multipath_map [2018-11-10 13:06:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-10 13:06:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-10 13:06:37,899 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-10 13:06:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-10 13:06:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-10 13:06:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-10 13:06:37,900 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-10 13:06:37,900 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-10 13:06:37,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-10 13:06:37,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-10 13:06:37,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-10 13:06:37,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-10 13:06:37,900 INFO L130 BoogieDeclarations]: Found specification of procedure dm_read_arg [2018-11-10 13:06:37,900 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_destroy [2018-11-10 13:06:37,900 INFO L130 BoogieDeclarations]: Found specification of procedure __choose_pgpath [2018-11-10 13:06:37,900 INFO L138 BoogieDeclarations]: Found implementation of procedure __choose_pgpath [2018-11-10 13:06:37,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-10 13:06:37,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-10 13:06:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2018-11-10 13:06:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure dm_path_uevent [2018-11-10 13:06:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-10 13:06:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-10 13:06:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure parse_priority_group [2018-11-10 13:06:37,901 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_priority_group [2018-11-10 13:06:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-10 13:06:37,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-10 13:06:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure __pg_init_all_paths [2018-11-10 13:06:37,901 INFO L138 BoogieDeclarations]: Found implementation of procedure __pg_init_all_paths [2018-11-10 13:06:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure strcasecmp [2018-11-10 13:06:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure multipath_presuspend [2018-11-10 13:06:37,902 INFO L138 BoogieDeclarations]: Found implementation of procedure multipath_presuspend [2018-11-10 13:06:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure dm_consume_args [2018-11-10 13:06:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure dm_shift_arg [2018-11-10 13:06:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-10 13:06:37,902 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-10 13:06:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure free_multipath [2018-11-10 13:06:37,902 INFO L138 BoogieDeclarations]: Found implementation of procedure free_multipath [2018-11-10 13:06:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure __multipath_map [2018-11-10 13:06:37,902 INFO L138 BoogieDeclarations]: Found implementation of procedure __multipath_map [2018-11-10 13:06:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-10 13:06:37,902 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2018-11-10 13:06:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_bytes [2018-11-10 13:06:37,903 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_bytes [2018-11-10 13:06:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2018-11-10 13:06:37,903 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2018-11-10 13:06:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure multipath_status [2018-11-10 13:06:37,903 INFO L138 BoogieDeclarations]: Found implementation of procedure multipath_status [2018-11-10 13:06:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure multipath_busy [2018-11-10 13:06:37,903 INFO L138 BoogieDeclarations]: Found implementation of procedure multipath_busy [2018-11-10 13:06:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-10 13:06:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure __find_path_selector_type [2018-11-10 13:06:37,903 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_path_selector_type [2018-11-10 13:06:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2018-11-10 13:06:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure multipath_resume [2018-11-10 13:06:37,904 INFO L138 BoogieDeclarations]: Found implementation of procedure multipath_resume [2018-11-10 13:06:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-10 13:06:37,904 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-10 13:06:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure dm_get_device [2018-11-10 13:06:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-10 13:06:37,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-10 13:06:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-10 13:06:37,904 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-10 13:17:42,540 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-10 13:17:42,540 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 01:17:42 BoogieIcfgContainer [2018-11-10 13:17:42,540 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-10 13:17:42,541 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-11-10 13:17:42,541 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-11-10 13:17:42,550 INFO L276 PluginConnector]: CodeCheck initialized [2018-11-10 13:17:42,550 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 01:17:42" (1/1) ... [2018-11-10 13:17:42,559 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 13:17:42,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 13:17:42,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 1016 states and 1507 transitions. [2018-11-10 13:17:42,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1507 transitions. [2018-11-10 13:17:42,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2018-11-10 13:17:42,612 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 13:17:42,647 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.IllegalArgumentException: Indexed Sort BitVec undefined at de.uni_freiburg.informatik.ultimate.logic.SortSymbol.checkArity(SortSymbol.java:153) at de.uni_freiburg.informatik.ultimate.logic.SortSymbol.getSort(SortSymbol.java:177) at de.uni_freiburg.informatik.ultimate.logic.Theory.getSort(Theory.java:1243) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:287) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.TermTransferrer.transferSort(TermTransferrer.java:147) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.TermTransferrer.convertApplicationTerm(TermTransferrer.java:177) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer$BuildApplicationTerm.walk(TermTransformer.java:320) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer.transform(TermTransformer.java:253) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:452) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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 13:17:42,650 INFO L168 Benchmark]: Toolchain (without parser) took 668130.40 ms. Allocated memory was 1.0 GB in the beginning and 1.7 GB in the end (delta: 670.6 MB). Free memory was 939.8 MB in the beginning and 772.4 MB in the end (delta: 167.4 MB). Peak memory consumption was 838.0 MB. Max. memory is 11.5 GB. [2018-11-10 13:17:42,651 INFO L168 Benchmark]: CDTParser took 0.11 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 13:17:42,652 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3050.49 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 235.9 MB). Free memory was 939.8 MB in the beginning and 831.1 MB in the end (delta: 108.7 MB). Peak memory consumption was 457.3 MB. Max. memory is 11.5 GB. [2018-11-10 13:17:42,652 INFO L168 Benchmark]: Boogie Procedure Inliner took 136.64 ms. Allocated memory is still 1.3 GB. Free memory was 831.1 MB in the beginning and 812.3 MB in the end (delta: 18.9 MB). Peak memory consumption was 18.9 MB. Max. memory is 11.5 GB. [2018-11-10 13:17:42,653 INFO L168 Benchmark]: Boogie Preprocessor took 134.61 ms. Allocated memory is still 1.3 GB. Free memory was 812.3 MB in the beginning and 784.0 MB in the end (delta: 28.3 MB). Peak memory consumption was 28.3 MB. Max. memory is 11.5 GB. [2018-11-10 13:17:42,654 INFO L168 Benchmark]: RCFGBuilder took 664697.30 ms. Allocated memory was 1.3 GB in the beginning and 1.7 GB in the end (delta: 434.6 MB). Free memory was 784.0 MB in the beginning and 773.1 MB in the end (delta: 10.8 MB). Peak memory consumption was 445.5 MB. Max. memory is 11.5 GB. [2018-11-10 13:17:42,654 INFO L168 Benchmark]: CodeCheck took 108.71 ms. Allocated memory is still 1.7 GB. Free memory was 773.1 MB in the beginning and 772.4 MB in the end (delta: 698.9 kB). Peak memory consumption was 698.9 kB. Max. memory is 11.5 GB. [2018-11-10 13:17:42,658 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: IllegalArgumentException: Indexed Sort BitVec undefined de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: IllegalArgumentException: Indexed Sort BitVec undefined: de.uni_freiburg.informatik.ultimate.logic.SortSymbol.checkArity(SortSymbol.java:153) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 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 3050.49 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 235.9 MB). Free memory was 939.8 MB in the beginning and 831.1 MB in the end (delta: 108.7 MB). Peak memory consumption was 457.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 136.64 ms. Allocated memory is still 1.3 GB. Free memory was 831.1 MB in the beginning and 812.3 MB in the end (delta: 18.9 MB). Peak memory consumption was 18.9 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 134.61 ms. Allocated memory is still 1.3 GB. Free memory was 812.3 MB in the beginning and 784.0 MB in the end (delta: 28.3 MB). Peak memory consumption was 28.3 MB. Max. memory is 11.5 GB. * RCFGBuilder took 664697.30 ms. Allocated memory was 1.3 GB in the beginning and 1.7 GB in the end (delta: 434.6 MB). Free memory was 784.0 MB in the beginning and 773.1 MB in the end (delta: 10.8 MB). Peak memory consumption was 445.5 MB. Max. memory is 11.5 GB. * CodeCheck took 108.71 ms. Allocated memory is still 1.7 GB. Free memory was 773.1 MB in the beginning and 772.4 MB in the end (delta: 698.9 kB). Peak memory consumption was 698.9 kB. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...