./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--usb--gadget--libcomposite.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_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--gadget--libcomposite.ko-entry_point_false-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default-EXP.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/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 57fea8d67400e743f159e7b732f4471762580028 ....................................................................................................................................................................................... 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_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--gadget--libcomposite.ko-entry_point_false-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/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 57fea8d67400e743f159e7b732f4471762580028 ....................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: TypeCheckException: Type mismatch (bv32 != { base:bv32, offset:bv32 }) in C: (unsigned long )gi->udc_name != (unsigned long )((char const *)0) ? (unsigned long )gi->udc_name != (unsigned long )((char const *)0) : "" [9743] --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 11:23:52,685 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 11:23:52,687 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 11:23:52,693 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 11:23:52,694 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 11:23:52,694 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 11:23:52,695 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 11:23:52,696 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 11:23:52,697 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 11:23:52,698 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 11:23:52,698 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 11:23:52,699 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 11:23:52,699 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 11:23:52,700 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 11:23:52,701 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 11:23:52,701 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 11:23:52,702 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 11:23:52,703 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 11:23:52,704 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 11:23:52,705 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 11:23:52,706 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 11:23:52,707 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 11:23:52,708 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 11:23:52,708 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 11:23:52,708 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 11:23:52,709 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 11:23:52,710 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 11:23:52,710 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 11:23:52,711 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 11:23:52,712 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 11:23:52,712 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 11:23:52,712 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 11:23:52,712 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 11:23:52,713 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 11:23:52,713 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 11:23:52,714 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 11:23:52,714 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default-EXP.epf [2018-11-10 11:23:52,724 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 11:23:52,724 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 11:23:52,725 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 11:23:52,725 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-10 11:23:52,725 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-11-10 11:23:52,725 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-10 11:23:52,725 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-10 11:23:52,725 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-10 11:23:52,725 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-10 11:23:52,725 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-10 11:23:52,726 INFO L133 SettingsManager]: * Log string format=TERM [2018-11-10 11:23:52,726 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-10 11:23:52,726 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-10 11:23:52,726 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-10 11:23:52,726 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 11:23:52,727 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 11:23:52,727 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 11:23:52,727 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 11:23:52,727 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 11:23:52,727 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 11:23:52,727 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 11:23:52,727 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 11:23:52,728 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 11:23:52,728 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 11:23:52,728 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 11:23:52,728 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 11:23:52,728 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 11:23:52,728 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 11:23:52,728 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 11:23:52,729 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 11:23:52,729 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-10 11:23:52,729 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 11:23:52,729 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 11:23:52,729 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 11:23:52,729 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-10 11:23:52,729 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_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/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 -> 57fea8d67400e743f159e7b732f4471762580028 [2018-11-10 11:23:52,753 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 11:23:52,762 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 11:23:52,764 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 11:23:52,765 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 11:23:52,766 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 11:23:52,766 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--gadget--libcomposite.ko-entry_point_false-unreach-call.cil.out.c [2018-11-10 11:23:52,811 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/bin-2019/utaipan/data/33a0ad8a3/b9bf783178e44b97ae7be45699eb6cae/FLAGb009516e2 [2018-11-10 11:23:53,347 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 11:23:53,348 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--gadget--libcomposite.ko-entry_point_false-unreach-call.cil.out.c [2018-11-10 11:23:53,387 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/bin-2019/utaipan/data/33a0ad8a3/b9bf783178e44b97ae7be45699eb6cae/FLAGb009516e2 [2018-11-10 11:23:53,398 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/bin-2019/utaipan/data/33a0ad8a3/b9bf783178e44b97ae7be45699eb6cae [2018-11-10 11:23:53,400 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 11:23:53,401 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 11:23:53,402 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 11:23:53,402 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 11:23:53,405 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 11:23:53,406 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 11:23:53" (1/1) ... [2018-11-10 11:23:53,409 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ec20ec5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:23:53, skipping insertion in model container [2018-11-10 11:23:53,409 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 11:23:53" (1/1) ... [2018-11-10 11:23:53,416 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 11:23:53,522 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 11:23:55,349 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 != { base:int, offset:int }) in C: (unsigned long )gi->udc_name != (unsigned long )((char const *)0) ? (unsigned long )gi->udc_name != (unsigned long )((char const *)0) : "" [9743] 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:4118) 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.result.ExpressionResultTransformer.dispatchDecaySwitchToRValueFunctionArgument(ExpressionResultTransformer.java:113) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:619) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:488) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1356) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:663) 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:1300) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 11:23:55,353 INFO L168 Benchmark]: Toolchain (without parser) took 1952.27 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 244.8 MB). Free memory was 941.8 MB in the beginning and 1.1 GB in the end (delta: -166.5 MB). Peak memory consumption was 316.2 MB. Max. memory is 11.5 GB. [2018-11-10 11:23:55,355 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 11:23:55,355 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1950.24 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 244.8 MB). Free memory was 941.8 MB in the beginning and 1.1 GB in the end (delta: -166.5 MB). Peak memory consumption was 316.2 MB. Max. memory is 11.5 GB. [2018-11-10 11:23:55,356 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1950.24 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 244.8 MB). Free memory was 941.8 MB in the beginning and 1.1 GB in the end (delta: -166.5 MB). Peak memory consumption was 316.2 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (int != { base:int, offset:int }) in C: (unsigned long )gi->udc_name != (unsigned long )((char const *)0) ? (unsigned long )gi->udc_name != (unsigned long )((char const *)0) : "" [9743] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (int != { base:int, offset:int }) in C: (unsigned long )gi->udc_name != (unsigned long )((char const *)0) ? (unsigned long )gi->udc_name != (unsigned long )((char const *)0) : "" [9743]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-1dbac8b [2018-11-10 11:23:56,558 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 11:23:56,559 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 11:23:56,567 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 11:23:56,567 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 11:23:56,568 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 11:23:56,569 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 11:23:56,570 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 11:23:56,571 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 11:23:56,571 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 11:23:56,572 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 11:23:56,572 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 11:23:56,573 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 11:23:56,574 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 11:23:56,578 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 11:23:56,578 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 11:23:56,579 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 11:23:56,580 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 11:23:56,581 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 11:23:56,582 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 11:23:56,583 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 11:23:56,584 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 11:23:56,589 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 11:23:56,590 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 11:23:56,590 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 11:23:56,591 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 11:23:56,591 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 11:23:56,592 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 11:23:56,592 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 11:23:56,593 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 11:23:56,593 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 11:23:56,594 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 11:23:56,594 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 11:23:56,594 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 11:23:56,595 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 11:23:56,595 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 11:23:56,596 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2018-11-10 11:23:56,606 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 11:23:56,606 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 11:23:56,607 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 11:23:56,607 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-10 11:23:56,607 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-11-10 11:23:56,607 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-10 11:23:56,607 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-10 11:23:56,607 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-10 11:23:56,608 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 11:23:56,608 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 11:23:56,608 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 11:23:56,608 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 11:23:56,608 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 11:23:56,609 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 11:23:56,609 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 11:23:56,609 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 11:23:56,609 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 11:23:56,609 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 11:23:56,609 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 11:23:56,609 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 11:23:56,610 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 11:23:56,610 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 11:23:56,610 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 11:23:56,610 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 11:23:56,610 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 11:23:56,610 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-10 11:23:56,610 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 11:23:56,611 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 11:23:56,611 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 11:23:56,611 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_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/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 -> 57fea8d67400e743f159e7b732f4471762580028 [2018-11-10 11:23:56,642 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 11:23:56,651 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 11:23:56,654 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 11:23:56,655 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 11:23:56,655 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 11:23:56,656 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--gadget--libcomposite.ko-entry_point_false-unreach-call.cil.out.c [2018-11-10 11:23:56,701 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/bin-2019/utaipan/data/fbee8c37c/5548716687e34b86a4a5b0dfc62a535d/FLAGe4b3003f6 [2018-11-10 11:23:57,327 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 11:23:57,328 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--gadget--libcomposite.ko-entry_point_false-unreach-call.cil.out.c [2018-11-10 11:23:57,362 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/bin-2019/utaipan/data/fbee8c37c/5548716687e34b86a4a5b0dfc62a535d/FLAGe4b3003f6 [2018-11-10 11:23:57,373 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_ae0e0ed1-cd9b-4826-92bc-b4a6b9b8d72d/bin-2019/utaipan/data/fbee8c37c/5548716687e34b86a4a5b0dfc62a535d [2018-11-10 11:23:57,375 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 11:23:57,377 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 11:23:57,377 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 11:23:57,377 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 11:23:57,380 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 11:23:57,381 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 11:23:57" (1/1) ... [2018-11-10 11:23:57,383 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d51e090 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:23:57, skipping insertion in model container [2018-11-10 11:23:57,383 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 11:23:57" (1/1) ... [2018-11-10 11:23:57,391 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 11:23:57,518 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 11:23:59,677 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 != { base:bv32, offset:bv32 }) in C: (unsigned long )gi->udc_name != (unsigned long )((char const *)0) ? (unsigned long )gi->udc_name != (unsigned long )((char const *)0) : "" [9743] 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:4118) 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.result.ExpressionResultTransformer.dispatchDecaySwitchToRValueFunctionArgument(ExpressionResultTransformer.java:113) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:619) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:488) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1356) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:663) 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:1300) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 11:23:59,680 INFO L168 Benchmark]: Toolchain (without parser) took 2303.81 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 234.4 MB). Free memory was 933.6 MB in the beginning and 1.1 GB in the end (delta: -214.7 MB). Peak memory consumption was 289.6 MB. Max. memory is 11.5 GB. [2018-11-10 11:23:59,681 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 11:23:59,682 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2301.78 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 234.4 MB). Free memory was 933.6 MB in the beginning and 1.1 GB in the end (delta: -214.7 MB). Peak memory consumption was 289.6 MB. Max. memory is 11.5 GB. [2018-11-10 11:23:59,683 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2301.78 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 234.4 MB). Free memory was 933.6 MB in the beginning and 1.1 GB in the end (delta: -214.7 MB). Peak memory consumption was 289.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (bv32 != { base:bv32, offset:bv32 }) in C: (unsigned long )gi->udc_name != (unsigned long )((char const *)0) ? (unsigned long )gi->udc_name != (unsigned long )((char const *)0) : "" [9743] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (bv32 != { base:bv32, offset:bv32 }) in C: (unsigned long )gi->udc_name != (unsigned long )((char const *)0) ? (unsigned long )gi->udc_name != (unsigned long )((char const *)0) : "" [9743]: 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...