./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-wireless-hostap-hostap_true-unreach-call.cil.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-wireless-hostap-hostap_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/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 0f196797a1f7ccf0f94c113c67ce203d11f88cef .................................................................................................................................................................................. 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_8ecd6734-657c-47ce-91d4-de60e6de0d7c/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-wireless-hostap-hostap_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/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 0f196797a1f7ccf0f94c113c67ce203d11f88cef ......................................................................................................................................................................................... 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 )(local->func)->read_aux_fops != (unsigned long )((struct file_operations const *)0) ? (unsigned long )(local->func)->read_aux_fops != (unsigned long )((struct file_operations const *)0) : & prism2_aux_dump_proc_fops [30406] --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 15:52:12,921 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 15:52:12,923 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 15:52:12,931 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 15:52:12,931 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 15:52:12,932 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 15:52:12,933 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 15:52:12,934 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 15:52:12,935 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 15:52:12,936 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 15:52:12,936 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 15:52:12,937 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 15:52:12,937 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 15:52:12,938 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 15:52:12,939 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 15:52:12,939 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 15:52:12,940 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 15:52:12,942 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 15:52:12,943 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 15:52:12,944 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 15:52:12,945 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 15:52:12,946 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 15:52:12,947 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 15:52:12,948 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 15:52:12,948 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 15:52:12,949 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 15:52:12,949 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 15:52:12,950 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 15:52:12,951 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 15:52:12,952 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 15:52:12,952 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 15:52:12,952 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 15:52:12,953 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 15:52:12,953 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 15:52:12,953 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 15:52:12,955 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 15:52:12,955 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2018-11-18 15:52:12,965 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 15:52:12,965 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 15:52:12,966 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 15:52:12,966 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-18 15:52:12,966 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-11-18 15:52:12,966 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-18 15:52:12,966 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-18 15:52:12,966 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-18 15:52:12,967 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-18 15:52:12,967 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-18 15:52:12,967 INFO L133 SettingsManager]: * Log string format=TERM [2018-11-18 15:52:12,967 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-18 15:52:12,967 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-18 15:52:12,967 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-18 15:52:12,969 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 15:52:12,969 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 15:52:12,969 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 15:52:12,969 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 15:52:12,970 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 15:52:12,970 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 15:52:12,970 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 15:52:12,970 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 15:52:12,970 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 15:52:12,970 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 15:52:12,970 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 15:52:12,971 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 15:52:12,971 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 15:52:12,971 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 15:52:12,971 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 15:52:12,971 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 15:52:12,971 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 15:52:12,971 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-18 15:52:12,972 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 15:52:12,972 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 15:52:12,972 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 15:52:12,972 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-18 15:52:12,972 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_8ecd6734-657c-47ce-91d4-de60e6de0d7c/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 -> 0f196797a1f7ccf0f94c113c67ce203d11f88cef [2018-11-18 15:52:12,996 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 15:52:13,004 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 15:52:13,006 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 15:52:13,007 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 15:52:13,007 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 15:52:13,008 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/bin-2019/utaipan/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-wireless-hostap-hostap_true-unreach-call.cil.c [2018-11-18 15:52:13,044 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/bin-2019/utaipan/data/13eeb2f51/1be9a2fe5f534a028dfefa5fd7b948fa/FLAG8ef3a4ca0 [2018-11-18 15:52:13,696 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 15:52:13,696 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-wireless-hostap-hostap_true-unreach-call.cil.c [2018-11-18 15:52:13,757 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/bin-2019/utaipan/data/13eeb2f51/1be9a2fe5f534a028dfefa5fd7b948fa/FLAG8ef3a4ca0 [2018-11-18 15:52:14,025 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/bin-2019/utaipan/data/13eeb2f51/1be9a2fe5f534a028dfefa5fd7b948fa [2018-11-18 15:52:14,027 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 15:52:14,028 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-18 15:52:14,028 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 15:52:14,028 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 15:52:14,030 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 15:52:14,031 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 03:52:14" (1/1) ... [2018-11-18 15:52:14,032 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d8a2e38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:52:14, skipping insertion in model container [2018-11-18 15:52:14,032 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 03:52:14" (1/1) ... [2018-11-18 15:52:14,038 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 15:52:14,178 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 15:52:22,246 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 )(local->func)->read_aux_fops != (unsigned long )((struct file_operations const *)0) ? (unsigned long )(local->func)->read_aux_fops != (unsigned long )((struct file_operations const *)0) : & prism2_aux_dump_proc_fops [30406] 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.assignAuxVar(CHandler.java:4117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleConditionalOperator(CHandler.java:4075) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:998) 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:677) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:508) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1309) 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:1253) 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:959) 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:959) 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:959) 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:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1324) 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:3277) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2079) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:535) 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:190) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-18 15:52:22,249 INFO L168 Benchmark]: Toolchain (without parser) took 8221.54 ms. Allocated memory was 1.0 GB in the beginning and 2.0 GB in the end (delta: 971.0 MB). Free memory was 916.0 MB in the beginning and 1.6 GB in the end (delta: -648.0 MB). Peak memory consumption was 884.8 MB. Max. memory is 11.5 GB. [2018-11-18 15:52:22,251 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 980.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 15:52:22,252 INFO L168 Benchmark]: CACSL2BoogieTranslator took 8220.21 ms. Allocated memory was 1.0 GB in the beginning and 2.0 GB in the end (delta: 971.0 MB). Free memory was 916.0 MB in the beginning and 1.6 GB in the end (delta: -648.0 MB). Peak memory consumption was 884.8 MB. Max. memory is 11.5 GB. [2018-11-18 15:52:22,253 INFO L336 ainManager$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 8220.21 ms. Allocated memory was 1.0 GB in the beginning and 2.0 GB in the end (delta: 971.0 MB). Free memory was 916.0 MB in the beginning and 1.6 GB in the end (delta: -648.0 MB). Peak memory consumption was 884.8 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 )(local->func)->read_aux_fops != (unsigned long )((struct file_operations const *)0) ? (unsigned long )(local->func)->read_aux_fops != (unsigned long )((struct file_operations const *)0) : & prism2_aux_dump_proc_fops [30406] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (int != { base:int, offset:int }) in C: (unsigned long )(local->func)->read_aux_fops != (unsigned long )((struct file_operations const *)0) ? (unsigned long )(local->func)->read_aux_fops != (unsigned long )((struct file_operations const *)0) : & prism2_aux_dump_proc_fops [30406]: 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 0.1.23-5842f4b [2018-11-18 15:52:23,466 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 15:52:23,467 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 15:52:23,475 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 15:52:23,476 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 15:52:23,476 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 15:52:23,477 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 15:52:23,478 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 15:52:23,479 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 15:52:23,480 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 15:52:23,480 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 15:52:23,481 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 15:52:23,481 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 15:52:23,482 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 15:52:23,483 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 15:52:23,483 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 15:52:23,484 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 15:52:23,485 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 15:52:23,487 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 15:52:23,488 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 15:52:23,489 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 15:52:23,489 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 15:52:23,491 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 15:52:23,491 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 15:52:23,491 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 15:52:23,492 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 15:52:23,493 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 15:52:23,494 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 15:52:23,494 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 15:52:23,495 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 15:52:23,495 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 15:52:23,496 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 15:52:23,496 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 15:52:23,496 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 15:52:23,497 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 15:52:23,497 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 15:52:23,497 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2018-11-18 15:52:23,508 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 15:52:23,508 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 15:52:23,509 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 15:52:23,509 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-18 15:52:23,509 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-11-18 15:52:23,509 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-18 15:52:23,509 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-18 15:52:23,509 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-18 15:52:23,509 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-18 15:52:23,510 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-18 15:52:23,510 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 15:52:23,510 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 15:52:23,510 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 15:52:23,510 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 15:52:23,511 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 15:52:23,511 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-18 15:52:23,511 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-18 15:52:23,511 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 15:52:23,511 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 15:52:23,511 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 15:52:23,511 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 15:52:23,511 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 15:52:23,512 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 15:52:23,514 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 15:52:23,514 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 15:52:23,514 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 15:52:23,514 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 15:52:23,514 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 15:52:23,514 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-18 15:52:23,514 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 15:52:23,514 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-18 15:52:23,515 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-18 15:52:23,515 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_8ecd6734-657c-47ce-91d4-de60e6de0d7c/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 -> 0f196797a1f7ccf0f94c113c67ce203d11f88cef [2018-11-18 15:52:23,544 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 15:52:23,553 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 15:52:23,556 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 15:52:23,557 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 15:52:23,557 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 15:52:23,557 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/bin-2019/utaipan/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-wireless-hostap-hostap_true-unreach-call.cil.c [2018-11-18 15:52:23,600 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/bin-2019/utaipan/data/5a6e0abb6/e5003f7db6184a778bb2f67a61eacc9f/FLAGde7abf3a6 [2018-11-18 15:52:24,223 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 15:52:24,223 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-wireless-hostap-hostap_true-unreach-call.cil.c [2018-11-18 15:52:24,269 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/bin-2019/utaipan/data/5a6e0abb6/e5003f7db6184a778bb2f67a61eacc9f/FLAGde7abf3a6 [2018-11-18 15:52:24,575 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_8ecd6734-657c-47ce-91d4-de60e6de0d7c/bin-2019/utaipan/data/5a6e0abb6/e5003f7db6184a778bb2f67a61eacc9f [2018-11-18 15:52:24,578 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 15:52:24,579 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-18 15:52:24,580 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 15:52:24,580 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 15:52:24,582 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 15:52:24,583 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 03:52:24" (1/1) ... [2018-11-18 15:52:24,585 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4871d667 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:52:24, skipping insertion in model container [2018-11-18 15:52:24,585 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 03:52:24" (1/1) ... [2018-11-18 15:52:24,593 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 15:52:24,820 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 15:52:33,880 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 )(local->func)->read_aux_fops != (unsigned long )((struct file_operations const *)0) ? (unsigned long )(local->func)->read_aux_fops != (unsigned long )((struct file_operations const *)0) : & prism2_aux_dump_proc_fops [30406] 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.assignAuxVar(CHandler.java:4117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleConditionalOperator(CHandler.java:4075) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:998) 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:677) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:508) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1309) 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:1253) 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:959) 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:959) 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:959) 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:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1324) 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:3277) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2079) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:535) 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:190) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-18 15:52:33,883 INFO L168 Benchmark]: Toolchain (without parser) took 9304.48 ms. Allocated memory was 1.0 GB in the beginning and 1.9 GB in the end (delta: 856.7 MB). Free memory was 911.0 MB in the beginning and 987.0 MB in the end (delta: -76.0 MB). Peak memory consumption was 1.0 GB. Max. memory is 11.5 GB. [2018-11-18 15:52:33,884 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 15:52:33,884 INFO L168 Benchmark]: CACSL2BoogieTranslator took 9302.60 ms. Allocated memory was 1.0 GB in the beginning and 1.9 GB in the end (delta: 856.7 MB). Free memory was 911.0 MB in the beginning and 987.0 MB in the end (delta: -76.0 MB). Peak memory consumption was 1.0 GB. Max. memory is 11.5 GB. [2018-11-18 15:52:33,886 INFO L336 ainManager$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 9302.60 ms. Allocated memory was 1.0 GB in the beginning and 1.9 GB in the end (delta: 856.7 MB). Free memory was 911.0 MB in the beginning and 987.0 MB in the end (delta: -76.0 MB). Peak memory consumption was 1.0 GB. 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 )(local->func)->read_aux_fops != (unsigned long )((struct file_operations const *)0) ? (unsigned long )(local->func)->read_aux_fops != (unsigned long )((struct file_operations const *)0) : & prism2_aux_dump_proc_fops [30406] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (bv32 != { base:bv32, offset:bv32 }) in C: (unsigned long )(local->func)->read_aux_fops != (unsigned long )((struct file_operations const *)0) ? (unsigned long )(local->func)->read_aux_fops != (unsigned long )((struct file_operations const *)0) : & prism2_aux_dump_proc_fops [30406]: 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...