./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-ethernet-emulex-benet-be2net_true-unreach-call.cil.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-emulex-benet-be2net_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d95a84f9b1c15b1260457a3b1547f850a3722e79 ................................................................................................................................................................................... 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_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-emulex-benet-be2net_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d95a84f9b1c15b1260457a3b1547f850a3722e79 ..................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 05:35:15,600 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 05:35:15,601 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 05:35:15,609 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 05:35:15,609 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 05:35:15,610 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 05:35:15,610 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 05:35:15,612 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 05:35:15,613 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 05:35:15,613 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 05:35:15,614 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 05:35:15,614 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 05:35:15,615 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 05:35:15,615 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 05:35:15,616 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 05:35:15,617 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 05:35:15,617 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 05:35:15,618 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 05:35:15,620 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 05:35:15,621 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 05:35:15,621 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 05:35:15,622 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 05:35:15,624 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 05:35:15,624 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 05:35:15,624 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 05:35:15,625 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 05:35:15,625 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 05:35:15,626 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 05:35:15,627 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 05:35:15,627 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 05:35:15,627 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 05:35:15,628 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 05:35:15,628 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 05:35:15,628 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 05:35:15,629 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 05:35:15,629 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 05:35:15,629 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-10 05:35:15,639 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 05:35:15,639 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 05:35:15,640 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 05:35:15,640 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 05:35:15,640 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 05:35:15,640 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 05:35:15,640 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 05:35:15,640 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 05:35:15,641 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 05:35:15,641 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 05:35:15,641 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 05:35:15,641 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 05:35:15,641 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 05:35:15,641 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 05:35:15,641 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 05:35:15,641 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 05:35:15,642 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 05:35:15,642 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 05:35:15,642 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 05:35:15,642 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 05:35:15,642 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 05:35:15,642 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 05:35:15,642 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 05:35:15,642 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-10 05:35:15,642 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 05:35:15,642 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 05:35:15,642 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 05:35:15,642 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_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer 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 -> Automizer 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 -> d95a84f9b1c15b1260457a3b1547f850a3722e79 [2018-11-10 05:35:15,666 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 05:35:15,674 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 05:35:15,676 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 05:35:15,677 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 05:35:15,677 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 05:35:15,677 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-emulex-benet-be2net_true-unreach-call.cil.c [2018-11-10 05:35:15,727 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer/data/3545ca37b/41b2df64d6fa46e5a5dd7ef24690b8e2/FLAGcba381f43 [2018-11-10 05:35:16,404 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 05:35:16,405 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-emulex-benet-be2net_true-unreach-call.cil.c [2018-11-10 05:35:16,465 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer/data/3545ca37b/41b2df64d6fa46e5a5dd7ef24690b8e2/FLAGcba381f43 [2018-11-10 05:35:16,475 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer/data/3545ca37b/41b2df64d6fa46e5a5dd7ef24690b8e2 [2018-11-10 05:35:16,478 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 05:35:16,479 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 05:35:16,480 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 05:35:16,480 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 05:35:16,483 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 05:35:16,483 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 05:35:16" (1/1) ... [2018-11-10 05:35:16,486 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68aaf6f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:16, skipping insertion in model container [2018-11-10 05:35:16,486 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 05:35:16" (1/1) ... [2018-11-10 05:35:16,493 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 05:35:16,712 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 05:35:20,230 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:179) 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: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.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:995) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2169) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleReturnStatement(FunctionHandler.java:519) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1776) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:960) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:960) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:364) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3316) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2119) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:537) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:188) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:129) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 05:35:20,233 INFO L168 Benchmark]: Toolchain (without parser) took 3755.03 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 172.5 MB). Free memory was 925.5 MB in the beginning and 1.0 GB in the end (delta: -77.2 MB). Peak memory consumption was 253.2 MB. Max. memory is 11.5 GB. [2018-11-10 05:35:20,236 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 982.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 05:35:20,236 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3753.04 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 172.5 MB). Free memory was 925.5 MB in the beginning and 1.0 GB in the end (delta: -77.2 MB). Peak memory consumption was 253.2 MB. Max. memory is 11.5 GB. [2018-11-10 05:35:20,238 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 982.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3753.04 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 172.5 MB). Free memory was 925.5 MB in the beginning and 1.0 GB in the end (delta: -77.2 MB). Peak memory consumption was 253.2 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 05:35:21,491 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 05:35:21,493 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 05:35:21,500 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 05:35:21,500 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 05:35:21,501 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 05:35:21,502 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 05:35:21,503 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 05:35:21,504 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 05:35:21,505 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 05:35:21,506 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 05:35:21,506 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 05:35:21,506 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 05:35:21,507 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 05:35:21,508 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 05:35:21,509 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 05:35:21,509 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 05:35:21,511 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 05:35:21,512 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 05:35:21,513 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 05:35:21,514 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 05:35:21,515 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 05:35:21,516 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 05:35:21,517 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 05:35:21,517 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 05:35:21,517 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 05:35:21,518 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 05:35:21,519 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 05:35:21,519 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 05:35:21,520 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 05:35:21,520 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 05:35:21,520 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 05:35:21,521 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 05:35:21,521 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 05:35:21,521 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 05:35:21,522 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 05:35:21,522 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-10 05:35:21,532 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 05:35:21,532 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 05:35:21,533 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 05:35:21,533 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 05:35:21,533 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 05:35:21,534 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 05:35:21,534 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 05:35:21,534 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 05:35:21,534 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 05:35:21,534 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 05:35:21,534 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 05:35:21,534 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 05:35:21,535 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 05:35:21,535 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 05:35:21,535 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 05:35:21,535 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 05:35:21,535 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 05:35:21,535 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 05:35:21,535 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 05:35:21,536 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 05:35:21,536 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 05:35:21,536 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 05:35:21,536 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 05:35:21,536 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 05:35:21,536 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-10 05:35:21,536 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 05:35:21,536 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 05:35:21,537 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 05:35:21,537 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 05:35:21,537 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_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer 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 -> Automizer 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 -> d95a84f9b1c15b1260457a3b1547f850a3722e79 [2018-11-10 05:35:21,564 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 05:35:21,572 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 05:35:21,574 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 05:35:21,575 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 05:35:21,576 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 05:35:21,576 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-emulex-benet-be2net_true-unreach-call.cil.c [2018-11-10 05:35:21,612 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer/data/9c6362da4/2a8d7665a14d43748bd1d31655ebf01d/FLAGa46b141a4 [2018-11-10 05:35:22,340 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 05:35:22,340 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-emulex-benet-be2net_true-unreach-call.cil.c [2018-11-10 05:35:22,390 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer/data/9c6362da4/2a8d7665a14d43748bd1d31655ebf01d/FLAGa46b141a4 [2018-11-10 05:35:22,400 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_8997efd9-d3a5-48ae-a165-f3d3c79870cf/bin-2019/uautomizer/data/9c6362da4/2a8d7665a14d43748bd1d31655ebf01d [2018-11-10 05:35:22,403 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 05:35:22,404 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 05:35:22,404 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 05:35:22,405 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 05:35:22,407 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 05:35:22,408 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 05:35:22" (1/1) ... [2018-11-10 05:35:22,410 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66f21f19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:22, skipping insertion in model container [2018-11-10 05:35:22,410 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 05:35:22" (1/1) ... [2018-11-10 05:35:22,416 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 05:35:22,605 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 05:35:33,813 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 05:35:33,968 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 05:35:36,547 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 05:35:38,764 INFO L193 MainTranslator]: Completed translation [2018-11-10 05:35:38,764 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:38 WrapperNode [2018-11-10 05:35:38,764 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 05:35:38,765 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 05:35:38,765 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 05:35:38,765 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 05:35:38,773 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:38" (1/1) ... [2018-11-10 05:35:38,773 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:38" (1/1) ... [2018-11-10 05:35:38,825 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret4824,]],be_get_sset_count,[IdentifierExpression[#~2951,],IdentifierExpression[#~2952,]]] [2018-11-10 05:35:38,826 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret4823,]],be_set_phys_id,[IdentifierExpression[#~2951,],IdentifierExpression[#~2952,]]] [2018-11-10 05:35:38,826 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret4822,]],be_change_mtu,[IdentifierExpression[#~2951,],IdentifierExpression[#~2952,]]] [2018-11-10 05:35:38,827 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret4821,]],be_poll,[IdentifierExpression[#~2951,],IdentifierExpression[#~2952,]]] [2018-11-10 05:35:38,852 ERROR L1123 TypeChecker]: C: be_ethtool_ops [17961]: Undeclared identifier ~#be_ethtool_ops~0 in IdentifierExpression[~#be_ethtool_ops~0,GLOBAL] [2018-11-10 05:35:38,853 ERROR L1123 TypeChecker]: C: netdev->ethtool_ops = & be_ethtool_ops [17961]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#be_ethtool_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~netdev,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~netdev,],offset],BitvecLiteral[476,32]]]]],BitvecLiteral[8,32]]] [2018-11-10 05:35:38,876 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:38" (1/1) ... [2018-11-10 05:35:38,877 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:38" (1/1) ... [2018-11-10 05:35:39,138 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:38" (1/1) ... [2018-11-10 05:35:39,186 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:38" (1/1) ... [2018-11-10 05:35:39,308 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:38" (1/1) ... [2018-11-10 05:35:39,377 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 05:35:39,377 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder [2018-11-10 05:35:39,378 INFO L168 Benchmark]: Toolchain (without parser) took 16974.96 ms. Allocated memory was 1.0 GB in the beginning and 2.8 GB in the end (delta: 1.8 GB). Free memory was 911.8 MB in the beginning and 738.3 MB in the end (delta: 173.5 MB). Peak memory consumption was 2.0 GB. Max. memory is 11.5 GB. [2018-11-10 05:35:39,380 INFO L168 Benchmark]: CDTParser took 0.12 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 05:35:39,380 INFO L168 Benchmark]: CACSL2BoogieTranslator took 16359.83 ms. Allocated memory was 1.0 GB in the beginning and 2.8 GB in the end (delta: 1.8 GB). Free memory was 911.8 MB in the beginning and 933.8 MB in the end (delta: -21.9 MB). Peak memory consumption was 1.8 GB. Max. memory is 11.5 GB. [2018-11-10 05:35:39,381 INFO L168 Benchmark]: Boogie Preprocessor took 612.79 ms. Allocated memory is still 2.8 GB. Free memory was 933.8 MB in the beginning and 738.3 MB in the end (delta: 195.5 MB). Peak memory consumption was 195.5 MB. Max. memory is 11.5 GB. [2018-11-10 05:35:39,383 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 16359.83 ms. Allocated memory was 1.0 GB in the beginning and 2.8 GB in the end (delta: 1.8 GB). Free memory was 911.8 MB in the beginning and 933.8 MB in the end (delta: -21.9 MB). Peak memory consumption was 1.8 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 612.79 ms. Allocated memory is still 2.8 GB. Free memory was 933.8 MB in the beginning and 738.3 MB in the end (delta: 195.5 MB). Peak memory consumption was 195.5 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret4824,]],be_get_sset_count,[IdentifierExpression[#~2951,],IdentifierExpression[#~2952,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret4823,]],be_set_phys_id,[IdentifierExpression[#~2951,],IdentifierExpression[#~2952,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret4822,]],be_change_mtu,[IdentifierExpression[#~2951,],IdentifierExpression[#~2952,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret4821,]],be_poll,[IdentifierExpression[#~2951,],IdentifierExpression[#~2952,]]] - TypeErrorResult [Line: 17961]: Type Error Undeclared identifier ~#be_ethtool_ops~0 in IdentifierExpression[~#be_ethtool_ops~0,GLOBAL] - TypeErrorResult [Line: 17961]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#be_ethtool_ops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~netdev,],base],FunctionApplication[~bvadd32,[StructAccessExpression[IdentifierExpression[~netdev,],offset],BitvecLiteral[476,32]]]]],BitvecLiteral[8,32]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...