./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-kernel-locking-mutex__drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae_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_93485f5a-e8d9-416e-9984-c2853798a494/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_93485f5a-e8d9-416e-9984-c2853798a494/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_93485f5a-e8d9-416e-9984-c2853798a494/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_93485f5a-e8d9-416e-9984-c2853798a494/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-kernel-locking-mutex__drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_93485f5a-e8d9-416e-9984-c2853798a494/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_93485f5a-e8d9-416e-9984-c2853798a494/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 3eb192de857e50c11b2475941330fa62beaa209d ............................................................................................................................................................................. 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_93485f5a-e8d9-416e-9984-c2853798a494/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_93485f5a-e8d9-416e-9984-c2853798a494/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_93485f5a-e8d9-416e-9984-c2853798a494/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_93485f5a-e8d9-416e-9984-c2853798a494/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-kernel-locking-mutex__drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_93485f5a-e8d9-416e-9984-c2853798a494/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_93485f5a-e8d9-416e-9984-c2853798a494/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 3eb192de857e50c11b2475941330fa62beaa209d ...................................................................................................................................................................................... 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 10:14:59,666 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 10:14:59,667 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 10:14:59,673 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 10:14:59,674 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 10:14:59,674 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 10:14:59,675 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 10:14:59,676 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 10:14:59,678 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 10:14:59,678 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 10:14:59,679 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 10:14:59,679 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 10:14:59,679 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 10:14:59,680 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 10:14:59,681 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 10:14:59,681 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 10:14:59,682 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 10:14:59,683 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 10:14:59,684 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 10:14:59,686 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 10:14:59,686 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 10:14:59,687 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 10:14:59,689 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 10:14:59,689 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 10:14:59,689 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 10:14:59,690 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 10:14:59,691 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 10:14:59,691 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 10:14:59,692 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 10:14:59,692 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 10:14:59,692 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 10:14:59,693 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 10:14:59,693 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 10:14:59,693 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 10:14:59,694 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 10:14:59,694 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 10:14:59,694 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_93485f5a-e8d9-416e-9984-c2853798a494/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-10 10:14:59,702 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 10:14:59,702 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 10:14:59,703 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 10:14:59,703 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 10:14:59,703 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 10:14:59,703 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 10:14:59,703 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 10:14:59,703 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 10:14:59,704 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 10:14:59,704 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 10:14:59,704 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 10:14:59,704 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 10:14:59,704 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 10:14:59,704 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 10:14:59,704 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 10:14:59,705 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 10:14:59,705 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 10:14:59,705 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 10:14:59,705 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 10:14:59,705 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 10:14:59,705 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 10:14:59,705 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 10:14:59,705 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 10:14:59,706 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-10 10:14:59,706 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 10:14:59,706 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 10:14:59,706 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 10:14:59,706 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_93485f5a-e8d9-416e-9984-c2853798a494/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 -> 3eb192de857e50c11b2475941330fa62beaa209d [2018-11-10 10:14:59,729 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 10:14:59,736 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 10:14:59,738 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 10:14:59,739 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 10:14:59,739 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 10:14:59,740 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_93485f5a-e8d9-416e-9984-c2853798a494/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-kernel-locking-mutex__drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae_true-unreach-call.cil.c [2018-11-10 10:14:59,774 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_93485f5a-e8d9-416e-9984-c2853798a494/bin-2019/uautomizer/data/49238f767/135530f01e27448883aa18dd0b6c2a66/FLAG4b1900ec7 [2018-11-10 10:15:00,449 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 10:15:00,450 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_93485f5a-e8d9-416e-9984-c2853798a494/sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-kernel-locking-mutex__drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae_true-unreach-call.cil.c [2018-11-10 10:15:00,509 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_93485f5a-e8d9-416e-9984-c2853798a494/bin-2019/uautomizer/data/49238f767/135530f01e27448883aa18dd0b6c2a66/FLAG4b1900ec7 [2018-11-10 10:15:00,520 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_93485f5a-e8d9-416e-9984-c2853798a494/bin-2019/uautomizer/data/49238f767/135530f01e27448883aa18dd0b6c2a66 [2018-11-10 10:15:00,523 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 10:15:00,524 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 10:15:00,524 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 10:15:00,524 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 10:15:00,528 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 10:15:00,528 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 10:15:00" (1/1) ... [2018-11-10 10:15:00,531 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f7e5d4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:15:00, skipping insertion in model container [2018-11-10 10:15:00,531 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 10:15:00" (1/1) ... [2018-11-10 10:15:00,539 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 10:15:00,808 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 10:15:05,329 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractBooleanValue(TypeSizes.java:432) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValueInteger(TypeSizes.java:391) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:342) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructBinaryBitwiseIntegerExpression(IntegerTranslation.java:188) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.ExpressionTranslation.constructBinaryBitwiseExpression(ExpressionTranslation.java:128) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleBitshiftOperation(CHandler.java:3728) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:882) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java: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.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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 10:15:05,332 INFO L168 Benchmark]: Toolchain (without parser) took 4808.68 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 489.7 MB). Free memory was 915.9 MB in the beginning and 1.1 GB in the end (delta: -211.7 MB). Peak memory consumption was 636.8 MB. Max. memory is 11.5 GB. [2018-11-10 10:15:05,333 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 980.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 10:15:05,334 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4806.90 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 489.7 MB). Free memory was 915.9 MB in the beginning and 1.1 GB in the end (delta: -211.7 MB). Peak memory consumption was 636.8 MB. Max. memory is 11.5 GB. [2018-11-10 10:15:05,336 INFO L336 ainManager$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 4806.90 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 489.7 MB). Free memory was 915.9 MB in the beginning and 1.1 GB in the end (delta: -211.7 MB). Peak memory consumption was 636.8 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 10:15:06,555 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 10:15:06,557 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 10:15:06,566 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 10:15:06,566 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 10:15:06,567 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 10:15:06,568 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 10:15:06,569 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 10:15:06,570 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 10:15:06,571 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 10:15:06,571 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 10:15:06,571 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 10:15:06,572 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 10:15:06,573 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 10:15:06,574 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 10:15:06,575 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 10:15:06,575 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 10:15:06,576 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 10:15:06,578 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 10:15:06,579 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 10:15:06,580 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 10:15:06,581 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 10:15:06,583 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 10:15:06,583 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 10:15:06,583 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 10:15:06,583 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 10:15:06,585 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 10:15:06,585 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 10:15:06,586 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 10:15:06,586 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 10:15:06,587 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 10:15:06,587 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 10:15:06,587 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 10:15:06,587 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 10:15:06,588 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 10:15:06,589 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 10:15:06,590 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_93485f5a-e8d9-416e-9984-c2853798a494/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-10 10:15:06,600 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 10:15:06,600 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 10:15:06,601 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 10:15:06,601 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 10:15:06,602 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 10:15:06,602 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 10:15:06,602 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 10:15:06,602 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 10:15:06,602 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 10:15:06,602 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 10:15:06,602 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 10:15:06,603 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 10:15:06,603 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 10:15:06,603 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 10:15:06,603 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 10:15:06,603 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 10:15:06,603 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 10:15:06,603 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 10:15:06,604 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 10:15:06,604 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 10:15:06,604 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 10:15:06,604 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 10:15:06,604 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 10:15:06,604 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 10:15:06,605 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-10 10:15:06,607 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 10:15:06,607 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 10:15:06,607 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 10:15:06,607 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 10:15:06,607 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_93485f5a-e8d9-416e-9984-c2853798a494/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 -> 3eb192de857e50c11b2475941330fa62beaa209d [2018-11-10 10:15:06,636 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 10:15:06,646 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 10:15:06,649 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 10:15:06,650 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 10:15:06,650 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 10:15:06,651 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_93485f5a-e8d9-416e-9984-c2853798a494/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-kernel-locking-mutex__drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae_true-unreach-call.cil.c [2018-11-10 10:15:06,697 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_93485f5a-e8d9-416e-9984-c2853798a494/bin-2019/uautomizer/data/63d6a290a/44a5f0d278d640a48b5126448ce698d8/FLAG735fae72a [2018-11-10 10:15:07,429 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 10:15:07,430 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_93485f5a-e8d9-416e-9984-c2853798a494/sv-benchmarks/c/ldv-linux-3.14/linux-3.14__linux-kernel-locking-mutex__drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae_true-unreach-call.cil.c [2018-11-10 10:15:07,490 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_93485f5a-e8d9-416e-9984-c2853798a494/bin-2019/uautomizer/data/63d6a290a/44a5f0d278d640a48b5126448ce698d8/FLAG735fae72a [2018-11-10 10:15:07,501 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_93485f5a-e8d9-416e-9984-c2853798a494/bin-2019/uautomizer/data/63d6a290a/44a5f0d278d640a48b5126448ce698d8 [2018-11-10 10:15:07,503 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 10:15:07,504 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 10:15:07,505 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 10:15:07,505 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 10:15:07,508 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 10:15:07,509 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 10:15:07" (1/1) ... [2018-11-10 10:15:07,511 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c58f253 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:15:07, skipping insertion in model container [2018-11-10 10:15:07,511 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 10:15:07" (1/1) ... [2018-11-10 10:15:07,519 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 10:15:07,799 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 10:15:15,422 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 10:15:15,549 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 10:15:18,117 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 10:15:19,329 INFO L193 MainTranslator]: Completed translation [2018-11-10 10:15:19,330 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:15:19 WrapperNode [2018-11-10 10:15:19,330 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 10:15:19,330 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 10:15:19,330 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 10:15:19,330 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 10:15:19,339 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:15:19" (1/1) ... [2018-11-10 10:15:19,339 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:15:19" (1/1) ... [2018-11-10 10:15:19,391 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret7407,]],rtl8723ae_set_network_type,[IdentifierExpression[#~6799,],IdentifierExpression[#~6800,]]] [2018-11-10 10:15:19,414 ERROR L1123 TypeChecker]: C: rtl8723A_card_enable_flow [21092]: Undeclared identifier ~#rtl8723A_card_enable_flow~0 in IdentifierExpression[~#rtl8723A_card_enable_flow~0,GLOBAL] [2018-11-10 10:15:19,414 ERROR L1123 TypeChecker]: C: rtl_hal_pwrseqcmdparsing(rtlpriv, 255, 15, 4, (struct wlan_pwr_cfg *)(& rtl8723A_card_enable_flow)) [21092]: Wrong parameter type at index 4: CallStatement[false,[VariableLHS[#t~ret3875,]],rtl_hal_pwrseqcmdparsing,[IdentifierExpression[~rtlpriv~96,],BitvecLiteral[255,8],BitvecLiteral[15,8],BitvecLiteral[4,8],IdentifierExpression[~#rtl8723A_card_enable_flow~0,GLOBAL]]] [2018-11-10 10:15:19,416 ERROR L1123 TypeChecker]: C: rtl8723A_enter_lps_flow [22299]: Undeclared identifier ~#rtl8723A_enter_lps_flow~0 in IdentifierExpression[~#rtl8723A_enter_lps_flow~0,GLOBAL] [2018-11-10 10:15:19,416 ERROR L1123 TypeChecker]: C: rtl_hal_pwrseqcmdparsing(rtlpriv, 255, 15, 4, (struct wlan_pwr_cfg *)(& rtl8723A_enter_lps_flow)) [22299]: Wrong parameter type at index 4: CallStatement[false,[VariableLHS[#t~ret4214,]],rtl_hal_pwrseqcmdparsing,[IdentifierExpression[~rtlpriv~108,],BitvecLiteral[255,8],BitvecLiteral[15,8],BitvecLiteral[4,8],IdentifierExpression[~#rtl8723A_enter_lps_flow~0,GLOBAL]]] [2018-11-10 10:15:19,417 ERROR L1123 TypeChecker]: C: rtl8723A_card_disable_flow [22314]: Undeclared identifier ~#rtl8723A_card_disable_flow~0 in IdentifierExpression[~#rtl8723A_card_disable_flow~0,GLOBAL] [2018-11-10 10:15:19,417 ERROR L1123 TypeChecker]: C: rtl_hal_pwrseqcmdparsing(rtlpriv, 255, 15, 4, (struct wlan_pwr_cfg *)(& rtl8723A_card_disable_flow)) [22314]: Wrong parameter type at index 4: CallStatement[false,[VariableLHS[#t~ret4219,]],rtl_hal_pwrseqcmdparsing,[IdentifierExpression[~rtlpriv~108,],BitvecLiteral[255,8],BitvecLiteral[15,8],BitvecLiteral[4,8],IdentifierExpression[~#rtl8723A_card_disable_flow~0,GLOBAL]]] [2018-11-10 10:15:19,424 ERROR L1123 TypeChecker]: C: RTL8723EMAC_ARRAY [26393]: Undeclared identifier ~#RTL8723EMAC_ARRAY~0 in IdentifierExpression[~#RTL8723EMAC_ARRAY~0,GLOBAL] [2018-11-10 10:15:19,425 ERROR L1123 TypeChecker]: C: RTL8723EAGCTAB_1TARRAY [26457]: Undeclared identifier ~#RTL8723EAGCTAB_1TARRAY~0 in IdentifierExpression[~#RTL8723EAGCTAB_1TARRAY~0,GLOBAL] [2018-11-10 10:15:19,425 ERROR L1123 TypeChecker]: C: RTL8723EPHY_REG_1TARRAY [26459]: Undeclared identifier ~#RTL8723EPHY_REG_1TARRAY~0 in IdentifierExpression[~#RTL8723EPHY_REG_1TARRAY~0,GLOBAL] [2018-11-10 10:15:19,427 ERROR L1123 TypeChecker]: C: RTL8723EPHY_REG_ARRAY_PG [27202]: Undeclared identifier ~#RTL8723EPHY_REG_ARRAY_PG~0 in IdentifierExpression[~#RTL8723EPHY_REG_ARRAY_PG~0,GLOBAL] [2018-11-10 10:15:19,428 ERROR L1123 TypeChecker]: C: RTL8723E_RADIOA_1TARRAY [27353]: Undeclared identifier ~#RTL8723E_RADIOA_1TARRAY~0 in IdentifierExpression[~#RTL8723E_RADIOA_1TARRAY~0,GLOBAL] [2018-11-10 10:15:19,442 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:15:19" (1/1) ... [2018-11-10 10:15:19,443 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:15:19" (1/1) ... [2018-11-10 10:15:19,665 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:15:19" (1/1) ... [2018-11-10 10:15:19,711 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:15:19" (1/1) ... [2018-11-10 10:15:19,812 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:15:19" (1/1) ... [2018-11-10 10:15:19,869 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 10:15:19,869 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder [2018-11-10 10:15:19,870 INFO L168 Benchmark]: Toolchain (without parser) took 12366.04 ms. Allocated memory was 1.0 GB in the beginning and 2.7 GB in the end (delta: 1.7 GB). Free memory was 907.5 MB in the beginning and 1.9 GB in the end (delta: -950.9 MB). Peak memory consumption was 769.9 MB. Max. memory is 11.5 GB. [2018-11-10 10:15:19,871 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 973.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 10:15:19,872 INFO L168 Benchmark]: CACSL2BoogieTranslator took 11824.94 ms. Allocated memory was 1.0 GB in the beginning and 2.7 GB in the end (delta: 1.7 GB). Free memory was 907.5 MB in the beginning and 2.1 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.4 GB. Max. memory is 11.5 GB. [2018-11-10 10:15:19,872 INFO L168 Benchmark]: Boogie Preprocessor took 538.78 ms. Allocated memory is still 2.7 GB. Free memory was 2.1 GB in the beginning and 1.9 GB in the end (delta: 222.2 MB). Peak memory consumption was 222.2 MB. Max. memory is 11.5 GB. [2018-11-10 10:15:19,874 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 973.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 11824.94 ms. Allocated memory was 1.0 GB in the beginning and 2.7 GB in the end (delta: 1.7 GB). Free memory was 907.5 MB in the beginning and 2.1 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.4 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 538.78 ms. Allocated memory is still 2.7 GB. Free memory was 2.1 GB in the beginning and 1.9 GB in the end (delta: 222.2 MB). Peak memory consumption was 222.2 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~ret7407,]],rtl8723ae_set_network_type,[IdentifierExpression[#~6799,],IdentifierExpression[#~6800,]]] - TypeErrorResult [Line: 21092]: Type Error Undeclared identifier ~#rtl8723A_card_enable_flow~0 in IdentifierExpression[~#rtl8723A_card_enable_flow~0,GLOBAL] - TypeErrorResult [Line: 21092]: Type Error Wrong parameter type at index 4: CallStatement[false,[VariableLHS[#t~ret3875,]],rtl_hal_pwrseqcmdparsing,[IdentifierExpression[~rtlpriv~96,],BitvecLiteral[255,8],BitvecLiteral[15,8],BitvecLiteral[4,8],IdentifierExpression[~#rtl8723A_card_enable_flow~0,GLOBAL]]] - TypeErrorResult [Line: 22299]: Type Error Undeclared identifier ~#rtl8723A_enter_lps_flow~0 in IdentifierExpression[~#rtl8723A_enter_lps_flow~0,GLOBAL] - TypeErrorResult [Line: 22299]: Type Error Wrong parameter type at index 4: CallStatement[false,[VariableLHS[#t~ret4214,]],rtl_hal_pwrseqcmdparsing,[IdentifierExpression[~rtlpriv~108,],BitvecLiteral[255,8],BitvecLiteral[15,8],BitvecLiteral[4,8],IdentifierExpression[~#rtl8723A_enter_lps_flow~0,GLOBAL]]] - TypeErrorResult [Line: 22314]: Type Error Undeclared identifier ~#rtl8723A_card_disable_flow~0 in IdentifierExpression[~#rtl8723A_card_disable_flow~0,GLOBAL] - TypeErrorResult [Line: 22314]: Type Error Wrong parameter type at index 4: CallStatement[false,[VariableLHS[#t~ret4219,]],rtl_hal_pwrseqcmdparsing,[IdentifierExpression[~rtlpriv~108,],BitvecLiteral[255,8],BitvecLiteral[15,8],BitvecLiteral[4,8],IdentifierExpression[~#rtl8723A_card_disable_flow~0,GLOBAL]]] - TypeErrorResult [Line: 26393]: Type Error Undeclared identifier ~#RTL8723EMAC_ARRAY~0 in IdentifierExpression[~#RTL8723EMAC_ARRAY~0,GLOBAL] - TypeErrorResult [Line: 26457]: Type Error Undeclared identifier ~#RTL8723EAGCTAB_1TARRAY~0 in IdentifierExpression[~#RTL8723EAGCTAB_1TARRAY~0,GLOBAL] - TypeErrorResult [Line: 26459]: Type Error Undeclared identifier ~#RTL8723EPHY_REG_1TARRAY~0 in IdentifierExpression[~#RTL8723EPHY_REG_1TARRAY~0,GLOBAL] - TypeErrorResult [Line: 27202]: Type Error Undeclared identifier ~#RTL8723EPHY_REG_ARRAY_PG~0 in IdentifierExpression[~#RTL8723EPHY_REG_ARRAY_PG~0,GLOBAL] - TypeErrorResult [Line: 27353]: Type Error Undeclared identifier ~#RTL8723E_RADIOA_1TARRAY~0 in IdentifierExpression[~#RTL8723E_RADIOA_1TARRAY~0,GLOBAL] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...