./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point_true-unreach-call.cil.out.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/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 504faf4e2b6ba521bb70a51b384f5d12d6df19a6 ...................................................................................................................................................... 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_72690525-2120-4760-95c7-952ffd14c8c3/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/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 504faf4e2b6ba521bb70a51b384f5d12d6df19a6 ..................................................................................................................................................................................... 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 07:40:54,690 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 07:40:54,691 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 07:40:54,699 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 07:40:54,700 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 07:40:54,700 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 07:40:54,701 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 07:40:54,702 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 07:40:54,703 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 07:40:54,704 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 07:40:54,704 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 07:40:54,705 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 07:40:54,705 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 07:40:54,706 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 07:40:54,706 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 07:40:54,707 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 07:40:54,708 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 07:40:54,709 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 07:40:54,710 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 07:40:54,711 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 07:40:54,711 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 07:40:54,712 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 07:40:54,713 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 07:40:54,714 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 07:40:54,714 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 07:40:54,714 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 07:40:54,715 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 07:40:54,716 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 07:40:54,716 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 07:40:54,717 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 07:40:54,717 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 07:40:54,717 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 07:40:54,717 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 07:40:54,717 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 07:40:54,718 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 07:40:54,719 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 07:40:54,719 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-10 07:40:54,728 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 07:40:54,728 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 07:40:54,729 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 07:40:54,729 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 07:40:54,729 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 07:40:54,729 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 07:40:54,729 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 07:40:54,730 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 07:40:54,730 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 07:40:54,730 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 07:40:54,730 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 07:40:54,730 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 07:40:54,730 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 07:40:54,730 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 07:40:54,730 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 07:40:54,731 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 07:40:54,731 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 07:40:54,731 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 07:40:54,731 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 07:40:54,731 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 07:40:54,731 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 07:40:54,731 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 07:40:54,731 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 07:40:54,732 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-10 07:40:54,732 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 07:40:54,732 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 07:40:54,732 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 07:40:54,732 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_72690525-2120-4760-95c7-952ffd14c8c3/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 -> 504faf4e2b6ba521bb70a51b384f5d12d6df19a6 [2018-11-10 07:40:54,754 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 07:40:54,763 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 07:40:54,766 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 07:40:54,767 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 07:40:54,767 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 07:40:54,768 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 07:40:54,811 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/bin-2019/uautomizer/data/7c0f1ef27/24ed10d43dc248b6bf44b750ec564327/FLAGb33e498af [2018-11-10 07:40:55,465 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 07:40:55,465 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 07:40:55,505 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/bin-2019/uautomizer/data/7c0f1ef27/24ed10d43dc248b6bf44b750ec564327/FLAGb33e498af [2018-11-10 07:40:55,516 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/bin-2019/uautomizer/data/7c0f1ef27/24ed10d43dc248b6bf44b750ec564327 [2018-11-10 07:40:55,518 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 07:40:55,519 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 07:40:55,519 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 07:40:55,519 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 07:40:55,522 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 07:40:55,523 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:40:55" (1/1) ... [2018-11-10 07:40:55,525 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@48489c63 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:40:55, skipping insertion in model container [2018-11-10 07:40:55,525 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:40:55" (1/1) ... [2018-11-10 07:40:55,532 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 07:40:55,696 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 07:41:00,616 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.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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 07:41:00,619 INFO L168 Benchmark]: Toolchain (without parser) took 5100.63 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 475.5 MB). Free memory was 923.4 MB in the beginning and 981.1 MB in the end (delta: -57.7 MB). Peak memory consumption was 659.2 MB. Max. memory is 11.5 GB. [2018-11-10 07:41:00,620 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 982.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 07:41:00,621 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5099.02 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 475.5 MB). Free memory was 923.4 MB in the beginning and 981.1 MB in the end (delta: -57.7 MB). Peak memory consumption was 659.2 MB. Max. memory is 11.5 GB. [2018-11-10 07:41:00,622 INFO L336 ainManager$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 982.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 5099.02 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 475.5 MB). Free memory was 923.4 MB in the beginning and 981.1 MB in the end (delta: -57.7 MB). Peak memory consumption was 659.2 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 07:41:01,897 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 07:41:01,899 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 07:41:01,906 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 07:41:01,906 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 07:41:01,907 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 07:41:01,908 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 07:41:01,909 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 07:41:01,910 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 07:41:01,910 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 07:41:01,911 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 07:41:01,911 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 07:41:01,912 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 07:41:01,913 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 07:41:01,914 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 07:41:01,914 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 07:41:01,915 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 07:41:01,917 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 07:41:01,918 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 07:41:01,919 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 07:41:01,920 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 07:41:01,921 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 07:41:01,922 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 07:41:01,923 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 07:41:01,923 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 07:41:01,924 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 07:41:01,925 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 07:41:01,925 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 07:41:01,926 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 07:41:01,926 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 07:41:01,926 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 07:41:01,927 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 07:41:01,927 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 07:41:01,928 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 07:41:01,928 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 07:41:01,929 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 07:41:01,929 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-10 07:41:01,939 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 07:41:01,939 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 07:41:01,940 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 07:41:01,940 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 07:41:01,940 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 07:41:01,940 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 07:41:01,941 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 07:41:01,941 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 07:41:01,941 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 07:41:01,941 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 07:41:01,941 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 07:41:01,941 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 07:41:01,941 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 07:41:01,941 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 07:41:01,941 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 07:41:01,942 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 07:41:01,942 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 07:41:01,942 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 07:41:01,942 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 07:41:01,942 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 07:41:01,942 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 07:41:01,942 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 07:41:01,942 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 07:41:01,943 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 07:41:01,943 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-10 07:41:01,943 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 07:41:01,943 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 07:41:01,943 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 07:41:01,944 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 07:41:01,945 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_72690525-2120-4760-95c7-952ffd14c8c3/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 -> 504faf4e2b6ba521bb70a51b384f5d12d6df19a6 [2018-11-10 07:41:01,974 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 07:41:01,983 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 07:41:01,986 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 07:41:01,987 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 07:41:01,988 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 07:41:01,988 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 07:41:02,029 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/bin-2019/uautomizer/data/d69c699d5/48ed658de67d467e8708158472f5933c/FLAGb905864e4 [2018-11-10 07:41:02,791 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 07:41:02,791 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 07:41:02,845 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/bin-2019/uautomizer/data/d69c699d5/48ed658de67d467e8708158472f5933c/FLAGb905864e4 [2018-11-10 07:41:02,856 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_72690525-2120-4760-95c7-952ffd14c8c3/bin-2019/uautomizer/data/d69c699d5/48ed658de67d467e8708158472f5933c [2018-11-10 07:41:02,859 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 07:41:02,860 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 07:41:02,861 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 07:41:02,861 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 07:41:02,864 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 07:41:02,865 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:41:02" (1/1) ... [2018-11-10 07:41:02,867 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5558b259 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:41:02, skipping insertion in model container [2018-11-10 07:41:02,867 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:41:02" (1/1) ... [2018-11-10 07:41:02,875 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 07:41:03,149 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 07:41:10,053 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 07:41:10,214 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 07:41:13,147 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 07:41:13,815 INFO L193 MainTranslator]: Completed translation [2018-11-10 07:41:13,816 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:41:13 WrapperNode [2018-11-10 07:41:13,816 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 07:41:13,816 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 07:41:13,816 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 07:41:13,816 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 07:41:13,825 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:41:13" (1/1) ... [2018-11-10 07:41:13,825 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:41:13" (1/1) ... [2018-11-10 07:41:13,893 ERROR L1123 TypeChecker]: C: rtl8723A_card_enable_flow [16801]: Undeclared identifier ~#rtl8723A_card_enable_flow~0 in IdentifierExpression[~#rtl8723A_card_enable_flow~0,GLOBAL] [2018-11-10 07:41:13,894 ERROR L1123 TypeChecker]: C: rtl_hal_pwrseqcmdparsing(rtlpriv, 255, 15, 4, (struct wlan_pwr_cfg *)(& rtl8723A_card_enable_flow)) [16801]: Wrong parameter type at index 4: CallStatement[false,[VariableLHS[#t~ret3668,]],rtl_hal_pwrseqcmdparsing,[IdentifierExpression[~rtlpriv~84,],BitvecLiteral[255,8],BitvecLiteral[15,8],BitvecLiteral[4,8],IdentifierExpression[~#rtl8723A_card_enable_flow~0,GLOBAL]]] [2018-11-10 07:41:13,896 ERROR L1123 TypeChecker]: C: rtl8723A_enter_lps_flow [17615]: Undeclared identifier ~#rtl8723A_enter_lps_flow~0 in IdentifierExpression[~#rtl8723A_enter_lps_flow~0,GLOBAL] [2018-11-10 07:41:13,896 ERROR L1123 TypeChecker]: C: rtl_hal_pwrseqcmdparsing(rtlpriv, 255, 15, 4, (struct wlan_pwr_cfg *)(& rtl8723A_enter_lps_flow)) [17615]: Wrong parameter type at index 4: CallStatement[false,[VariableLHS[#t~ret4015,]],rtl_hal_pwrseqcmdparsing,[IdentifierExpression[~rtlpriv~96,],BitvecLiteral[255,8],BitvecLiteral[15,8],BitvecLiteral[4,8],IdentifierExpression[~#rtl8723A_enter_lps_flow~0,GLOBAL]]] [2018-11-10 07:41:13,896 ERROR L1123 TypeChecker]: C: rtl8723A_card_disable_flow [17626]: Undeclared identifier ~#rtl8723A_card_disable_flow~0 in IdentifierExpression[~#rtl8723A_card_disable_flow~0,GLOBAL] [2018-11-10 07:41:13,896 ERROR L1123 TypeChecker]: C: rtl_hal_pwrseqcmdparsing(rtlpriv, 255, 15, 4, (struct wlan_pwr_cfg *)(& rtl8723A_card_disable_flow)) [17626]: Wrong parameter type at index 4: CallStatement[false,[VariableLHS[#t~ret4020,]],rtl_hal_pwrseqcmdparsing,[IdentifierExpression[~rtlpriv~96,],BitvecLiteral[255,8],BitvecLiteral[15,8],BitvecLiteral[4,8],IdentifierExpression[~#rtl8723A_card_disable_flow~0,GLOBAL]]] [2018-11-10 07:41:13,907 ERROR L1123 TypeChecker]: C: RTL8723EMAC_ARRAY [20467]: Undeclared identifier ~#RTL8723EMAC_ARRAY~0 in IdentifierExpression[~#RTL8723EMAC_ARRAY~0,GLOBAL] [2018-11-10 07:41:13,907 ERROR L1123 TypeChecker]: C: RTL8723EAGCTAB_1TARRAY [20517]: Undeclared identifier ~#RTL8723EAGCTAB_1TARRAY~0 in IdentifierExpression[~#RTL8723EAGCTAB_1TARRAY~0,GLOBAL] [2018-11-10 07:41:13,908 ERROR L1123 TypeChecker]: C: RTL8723EPHY_REG_1TARRAY [20519]: Undeclared identifier ~#RTL8723EPHY_REG_1TARRAY~0 in IdentifierExpression[~#RTL8723EPHY_REG_1TARRAY~0,GLOBAL] [2018-11-10 07:41:13,909 ERROR L1123 TypeChecker]: C: RTL8723EPHY_REG_ARRAY_PG [20977]: Undeclared identifier ~#RTL8723EPHY_REG_ARRAY_PG~0 in IdentifierExpression[~#RTL8723EPHY_REG_ARRAY_PG~0,GLOBAL] [2018-11-10 07:41:13,910 ERROR L1123 TypeChecker]: C: RTL8723E_RADIOA_1TARRAY [21091]: Undeclared identifier ~#RTL8723E_RADIOA_1TARRAY~0 in IdentifierExpression[~#RTL8723E_RADIOA_1TARRAY~0,GLOBAL] [2018-11-10 07:41:13,910 ERROR L1123 TypeChecker]: C: RTL8723E_RADIOB_1TARRAY [21093]: Undeclared identifier ~#RTL8723E_RADIOB_1TARRAY~0 in IdentifierExpression[~#RTL8723E_RADIOB_1TARRAY~0,GLOBAL] [2018-11-10 07:41:13,923 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:41:13" (1/1) ... [2018-11-10 07:41:13,923 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:41:13" (1/1) ... [2018-11-10 07:41:14,121 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:41:13" (1/1) ... [2018-11-10 07:41:14,170 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:41:13" (1/1) ... [2018-11-10 07:41:14,273 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:41:13" (1/1) ... [2018-11-10 07:41:14,325 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 07:41:14,325 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder [2018-11-10 07:41:14,326 INFO L168 Benchmark]: Toolchain (without parser) took 11466.16 ms. Allocated memory was 1.0 GB in the beginning and 2.3 GB in the end (delta: 1.3 GB). Free memory was 912.1 MB in the beginning and 1.0 GB in the end (delta: -126.6 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. [2018-11-10 07:41:14,327 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 07:41:14,328 INFO L168 Benchmark]: CACSL2BoogieTranslator took 10955.24 ms. Allocated memory was 1.0 GB in the beginning and 2.3 GB in the end (delta: 1.3 GB). Free memory was 912.1 MB in the beginning and 1.2 GB in the end (delta: -331.0 MB). Peak memory consumption was 1.5 GB. Max. memory is 11.5 GB. [2018-11-10 07:41:14,329 INFO L168 Benchmark]: Boogie Preprocessor took 508.65 ms. Allocated memory is still 2.3 GB. Free memory was 1.2 GB in the beginning and 1.0 GB in the end (delta: 204.4 MB). Peak memory consumption was 204.4 MB. Max. memory is 11.5 GB. [2018-11-10 07:41:14,330 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 10955.24 ms. Allocated memory was 1.0 GB in the beginning and 2.3 GB in the end (delta: 1.3 GB). Free memory was 912.1 MB in the beginning and 1.2 GB in the end (delta: -331.0 MB). Peak memory consumption was 1.5 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 508.65 ms. Allocated memory is still 2.3 GB. Free memory was 1.2 GB in the beginning and 1.0 GB in the end (delta: 204.4 MB). Peak memory consumption was 204.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 16801]: Type Error Undeclared identifier ~#rtl8723A_card_enable_flow~0 in IdentifierExpression[~#rtl8723A_card_enable_flow~0,GLOBAL] - TypeErrorResult [Line: 16801]: Type Error Wrong parameter type at index 4: CallStatement[false,[VariableLHS[#t~ret3668,]],rtl_hal_pwrseqcmdparsing,[IdentifierExpression[~rtlpriv~84,],BitvecLiteral[255,8],BitvecLiteral[15,8],BitvecLiteral[4,8],IdentifierExpression[~#rtl8723A_card_enable_flow~0,GLOBAL]]] - TypeErrorResult [Line: 17615]: Type Error Undeclared identifier ~#rtl8723A_enter_lps_flow~0 in IdentifierExpression[~#rtl8723A_enter_lps_flow~0,GLOBAL] - TypeErrorResult [Line: 17615]: Type Error Wrong parameter type at index 4: CallStatement[false,[VariableLHS[#t~ret4015,]],rtl_hal_pwrseqcmdparsing,[IdentifierExpression[~rtlpriv~96,],BitvecLiteral[255,8],BitvecLiteral[15,8],BitvecLiteral[4,8],IdentifierExpression[~#rtl8723A_enter_lps_flow~0,GLOBAL]]] - TypeErrorResult [Line: 17626]: Type Error Undeclared identifier ~#rtl8723A_card_disable_flow~0 in IdentifierExpression[~#rtl8723A_card_disable_flow~0,GLOBAL] - TypeErrorResult [Line: 17626]: Type Error Wrong parameter type at index 4: CallStatement[false,[VariableLHS[#t~ret4020,]],rtl_hal_pwrseqcmdparsing,[IdentifierExpression[~rtlpriv~96,],BitvecLiteral[255,8],BitvecLiteral[15,8],BitvecLiteral[4,8],IdentifierExpression[~#rtl8723A_card_disable_flow~0,GLOBAL]]] - TypeErrorResult [Line: 20467]: Type Error Undeclared identifier ~#RTL8723EMAC_ARRAY~0 in IdentifierExpression[~#RTL8723EMAC_ARRAY~0,GLOBAL] - TypeErrorResult [Line: 20517]: Type Error Undeclared identifier ~#RTL8723EAGCTAB_1TARRAY~0 in IdentifierExpression[~#RTL8723EAGCTAB_1TARRAY~0,GLOBAL] - TypeErrorResult [Line: 20519]: Type Error Undeclared identifier ~#RTL8723EPHY_REG_1TARRAY~0 in IdentifierExpression[~#RTL8723EPHY_REG_1TARRAY~0,GLOBAL] - TypeErrorResult [Line: 20977]: Type Error Undeclared identifier ~#RTL8723EPHY_REG_ARRAY_PG~0 in IdentifierExpression[~#RTL8723EPHY_REG_ARRAY_PG~0,GLOBAL] - TypeErrorResult [Line: 21091]: Type Error Undeclared identifier ~#RTL8723E_RADIOA_1TARRAY~0 in IdentifierExpression[~#RTL8723E_RADIOA_1TARRAY~0,GLOBAL] - TypeErrorResult [Line: 21093]: Type Error Undeclared identifier ~#RTL8723E_RADIOB_1TARRAY~0 in IdentifierExpression[~#RTL8723E_RADIOB_1TARRAY~0,GLOBAL] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...