/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--serial--usbserial.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fb55353 [2019-11-07 09:50:23,688 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-07 09:50:23,691 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-07 09:50:23,709 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-07 09:50:23,710 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-07 09:50:23,712 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-07 09:50:23,713 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-07 09:50:23,718 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-07 09:50:23,720 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-07 09:50:23,721 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-07 09:50:23,722 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-07 09:50:23,723 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-07 09:50:23,723 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-07 09:50:23,724 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-07 09:50:23,725 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-07 09:50:23,727 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-07 09:50:23,729 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-07 09:50:23,729 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-07 09:50:23,731 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-07 09:50:23,736 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-07 09:50:23,740 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-07 09:50:23,740 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-07 09:50:23,743 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-07 09:50:23,744 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-07 09:50:23,748 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-07 09:50:23,748 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-07 09:50:23,749 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-07 09:50:23,751 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-07 09:50:23,751 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-07 09:50:23,754 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-07 09:50:23,754 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-07 09:50:23,755 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-07 09:50:23,756 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-07 09:50:23,756 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-07 09:50:23,758 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-07 09:50:23,758 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-07 09:50:23,759 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-07 09:50:23,759 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-07 09:50:23,759 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-07 09:50:23,761 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-07 09:50:23,762 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-07 09:50:23,762 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-07 09:50:23,783 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-07 09:50:23,783 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-07 09:50:23,784 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-07 09:50:23,785 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-07 09:50:23,785 INFO L138 SettingsManager]: * Use SBE=true [2019-11-07 09:50:23,785 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-07 09:50:23,785 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-07 09:50:23,785 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-07 09:50:23,786 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-07 09:50:23,786 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-07 09:50:23,787 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-07 09:50:23,787 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-07 09:50:23,787 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-07 09:50:23,788 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-07 09:50:23,788 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-07 09:50:23,788 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-07 09:50:23,788 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-07 09:50:23,788 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-07 09:50:23,788 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-07 09:50:23,789 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-07 09:50:23,789 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-07 09:50:23,789 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-07 09:50:23,789 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-07 09:50:23,789 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-07 09:50:23,790 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-07 09:50:23,790 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-07 09:50:23,790 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-07 09:50:23,790 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-07 09:50:23,790 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-11-07 09:50:24,060 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-07 09:50:24,073 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-07 09:50:24,076 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-07 09:50:24,078 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-07 09:50:24,078 INFO L275 PluginConnector]: CDTParser initialized [2019-11-07 09:50:24,079 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--serial--usbserial.ko-entry_point.cil.out.i [2019-11-07 09:50:24,152 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8cd5199f2/8cc603748d264be0a851582d56035196/FLAGe0cc122e8 [2019-11-07 09:50:24,979 INFO L306 CDTParser]: Found 1 translation units. [2019-11-07 09:50:24,980 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--usb--serial--usbserial.ko-entry_point.cil.out.i [2019-11-07 09:50:25,033 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8cd5199f2/8cc603748d264be0a851582d56035196/FLAGe0cc122e8 [2019-11-07 09:50:25,528 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8cd5199f2/8cc603748d264be0a851582d56035196 [2019-11-07 09:50:25,537 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-07 09:50:25,538 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-11-07 09:50:25,539 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-07 09:50:25,539 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-07 09:50:25,544 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-07 09:50:25,544 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 09:50:25" (1/1) ... [2019-11-07 09:50:25,547 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77f51df1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:50:25, skipping insertion in model container [2019-11-07 09:50:25,547 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 09:50:25" (1/1) ... [2019-11-07 09:50:25,555 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-07 09:50:25,715 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-07 09:50:28,480 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 09:50:28,570 INFO L188 MainTranslator]: Completed pre-run [2019-11-07 09:50:29,237 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 09:50:29,912 INFO L192 MainTranslator]: Completed translation [2019-11-07 09:50:29,913 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:50:29 WrapperNode [2019-11-07 09:50:29,914 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-07 09:50:29,915 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-07 09:50:29,916 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-07 09:50:29,916 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-07 09:50:29,935 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:50:29" (1/1) ... [2019-11-07 09:50:29,946 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:50:29" (1/1) ... [2019-11-07 09:50:30,097 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:50:29" (1/1) ... [2019-11-07 09:50:30,097 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:50:29" (1/1) ... [2019-11-07 09:50:30,277 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:50:29" (1/1) ... [2019-11-07 09:50:30,315 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:50:29" (1/1) ... [2019-11-07 09:50:30,389 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:50:29" (1/1) ... [2019-11-07 09:50:30,429 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-07 09:50:30,429 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-07 09:50:30,430 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-07 09:50:30,430 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-07 09:50:30,431 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 09:50:29" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-07 09:50:30,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-07 09:50:30,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-07 09:50:30,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-11-07 09:50:30,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-11-07 09:50:30,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2019-11-07 09:50:30,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-11-07 09:50:30,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2019-11-07 09:50:30,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2019-11-07 09:50:30,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2019-11-07 09:50:30,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-11-07 09:50:30,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~int [2019-11-07 09:50:30,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-11-07 09:50:30,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~bool~0 [2019-11-07 09:50:30,510 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2019-11-07 09:50:30,511 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-11-07 09:50:30,511 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-11-07 09:50:30,511 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-11-07 09:50:30,511 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-11-07 09:50:30,511 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2019-11-07 09:50:30,512 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2019-11-07 09:50:30,512 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-11-07 09:50:30,512 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-11-07 09:50:30,512 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-11-07 09:50:30,513 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-11-07 09:50:30,513 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-11-07 09:50:30,513 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2019-11-07 09:50:30,513 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2019-11-07 09:50:30,513 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2019-11-07 09:50:30,513 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2019-11-07 09:50:30,514 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2019-11-07 09:50:30,514 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-11-07 09:50:30,514 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-11-07 09:50:30,514 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-11-07 09:50:30,514 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-11-07 09:50:30,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-11-07 09:50:30,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-11-07 09:50:30,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-11-07 09:50:30,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-11-07 09:50:30,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-11-07 09:50:30,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-11-07 09:50:30,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-11-07 09:50:30,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-11-07 09:50:30,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-11-07 09:50:30,516 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2019-11-07 09:50:30,516 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2019-11-07 09:50:30,516 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2019-11-07 09:50:30,516 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2019-11-07 09:50:30,516 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2019-11-07 09:50:30,517 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_in [2019-11-07 09:50:30,517 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_out [2019-11-07 09:50:30,517 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_int_in [2019-11-07 09:50:30,517 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_int_out [2019-11-07 09:50:30,517 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2019-11-07 09:50:30,517 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-11-07 09:50:30,517 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-11-07 09:50:30,518 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-11-07 09:50:30,518 INFO L138 BoogieDeclarations]: Found implementation of procedure device_is_registered [2019-11-07 09:50:30,518 INFO L138 BoogieDeclarations]: Found implementation of procedure device_enable_async_suspend [2019-11-07 09:50:30,518 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-11-07 09:50:30,518 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-11-07 09:50:30,518 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-11-07 09:50:30,518 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2019-11-07 09:50:30,519 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2019-11-07 09:50:30,519 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2019-11-07 09:50:30,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-11-07 09:50:30,519 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_translate_errors [2019-11-07 09:50:30,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_int_must_check_helper [2019-11-07 09:50:30,519 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_console_init [2019-11-07 09:50:30,520 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_console_exit [2019-11-07 09:50:30,520 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_console_disconnect [2019-11-07 09:50:30,520 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_port_get_by_minor [2019-11-07 09:50:30,520 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_minors [2019-11-07 09:50:30,520 INFO L138 BoogieDeclarations]: Found implementation of procedure release_minors [2019-11-07 09:50:30,520 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_serial [2019-11-07 09:50:30,520 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_put [2019-11-07 09:50:30,521 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_install [2019-11-07 09:50:30,521 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_port_activate [2019-11-07 09:50:30,521 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_open [2019-11-07 09:50:30,521 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_port_shutdown [2019-11-07 09:50:30,521 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_hangup [2019-11-07 09:50:30,521 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_close [2019-11-07 09:50:30,522 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_cleanup [2019-11-07 09:50:30,522 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_write [2019-11-07 09:50:30,522 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_write_room [2019-11-07 09:50:30,522 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_chars_in_buffer [2019-11-07 09:50:30,522 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_wait_until_sent [2019-11-07 09:50:30,522 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_throttle [2019-11-07 09:50:30,522 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_unthrottle [2019-11-07 09:50:30,523 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_ioctl [2019-11-07 09:50:30,523 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_set_termios [2019-11-07 09:50:30,523 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_break [2019-11-07 09:50:30,523 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_proc_show [2019-11-07 09:50:30,523 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_proc_open [2019-11-07 09:50:30,523 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_tiocmget [2019-11-07 09:50:30,523 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_tiocmset [2019-11-07 09:50:30,524 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_get_icount [2019-11-07 09:50:30,524 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_port_softint [2019-11-07 09:50:30,524 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_port_work [2019-11-07 09:50:30,524 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_port_poison_urbs [2019-11-07 09:50:30,524 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_port_unpoison_urbs [2019-11-07 09:50:30,524 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_port_release [2019-11-07 09:50:30,524 INFO L138 BoogieDeclarations]: Found implementation of procedure create_serial [2019-11-07 09:50:30,524 INFO L138 BoogieDeclarations]: Found implementation of procedure match_dynamic_id [2019-11-07 09:50:30,525 INFO L138 BoogieDeclarations]: Found implementation of procedure get_iface_id [2019-11-07 09:50:30,525 INFO L138 BoogieDeclarations]: Found implementation of procedure search_serial_device [2019-11-07 09:50:30,525 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_port_carrier_raised [2019-11-07 09:50:30,525 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_port_dtr_rts [2019-11-07 09:50:30,525 INFO L138 BoogieDeclarations]: Found implementation of procedure port_number_show [2019-11-07 09:50:30,525 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_probe [2019-11-07 09:50:30,525 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_disconnect [2019-11-07 09:50:30,526 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_suspend [2019-11-07 09:50:30,526 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_unpoison_port_urbs [2019-11-07 09:50:30,526 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_resume [2019-11-07 09:50:30,526 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_reset_resume [2019-11-07 09:50:30,526 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_init [2019-11-07 09:50:30,526 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_exit [2019-11-07 09:50:30,526 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_operations_init [2019-11-07 09:50:30,527 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_register [2019-11-07 09:50:30,527 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_deregister [2019-11-07 09:50:30,527 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_register_drivers [2019-11-07 09:50:30,527 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_deregister_drivers [2019-11-07 09:50:30,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_5 [2019-11-07 09:50:30,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_9 [2019-11-07 09:50:30,527 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2019-11-07 09:50:30,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_tty_operations_6 [2019-11-07 09:50:30,528 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2019-11-07 09:50:30,528 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2019-11-07 09:50:30,528 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2019-11-07 09:50:30,528 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2019-11-07 09:50:30,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_tty_port_operations_7 [2019-11-07 09:50:30,528 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2019-11-07 09:50:30,529 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-07 09:50:30,529 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-11-07 09:50:30,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5 [2019-11-07 09:50:30,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6 [2019-11-07 09:50:30,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_7 [2019-11-07 09:50:30,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_8 [2019-11-07 09:50:30,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_9 [2019-11-07 09:50:30,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_10 [2019-11-07 09:50:30,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_11 [2019-11-07 09:50:30,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_12 [2019-11-07 09:50:30,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_13 [2019-11-07 09:50:30,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_14 [2019-11-07 09:50:30,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_15 [2019-11-07 09:50:30,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_16 [2019-11-07 09:50:30,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_17 [2019-11-07 09:50:30,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_18 [2019-11-07 09:50:30,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_19 [2019-11-07 09:50:30,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_20 [2019-11-07 09:50:30,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_21 [2019-11-07 09:50:30,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_22 [2019-11-07 09:50:30,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_23 [2019-11-07 09:50:30,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_24 [2019-11-07 09:50:30,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_25 [2019-11-07 09:50:30,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_26 [2019-11-07 09:50:30,532 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-11-07 09:50:30,532 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit_unlock [2019-11-07 09:50:30,533 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-11-07 09:50:30,533 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit_lock [2019-11-07 09:50:30,533 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-11-07 09:50:30,533 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-11-07 09:50:30,533 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2019-11-07 09:50:30,533 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-11-07 09:50:30,533 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2019-11-07 09:50:30,533 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-11-07 09:50:30,534 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-11-07 09:50:30,534 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-11-07 09:50:30,534 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2019-11-07 09:50:30,534 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2019-11-07 09:50:30,534 INFO L138 BoogieDeclarations]: Found implementation of procedure char_buf_ptr [2019-11-07 09:50:30,534 INFO L138 BoogieDeclarations]: Found implementation of procedure flag_buf_ptr [2019-11-07 09:50:30,534 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_get_baud_rate [2019-11-07 09:50:30,534 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char [2019-11-07 09:50:30,535 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_string [2019-11-07 09:50:30,535 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2019-11-07 09:50:30,535 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_debug_data [2019-11-07 09:50:30,535 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_register [2019-11-07 09:50:30,535 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_deregister [2019-11-07 09:50:30,535 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_open [2019-11-07 09:50:30,535 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_close [2019-11-07 09:50:30,535 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_prepare_write_buffer [2019-11-07 09:50:30,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_write_start [2019-11-07 09:50:30,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_write [2019-11-07 09:50:30,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_write_room [2019-11-07 09:50:30,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_chars_in_buffer [2019-11-07 09:50:30,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_wait_until_sent [2019-11-07 09:50:30,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_submit_read_urb [2019-11-07 09:50:30,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_submit_read_urbs [2019-11-07 09:50:30,536 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_process_read_urb [2019-11-07 09:50:30,537 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_read_bulk_callback [2019-11-07 09:50:30,537 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_write_bulk_callback [2019-11-07 09:50:30,537 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_throttle [2019-11-07 09:50:30,537 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_unthrottle [2019-11-07 09:50:30,537 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_msr_changed [2019-11-07 09:50:30,537 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_tiocmiwait [2019-11-07 09:50:30,537 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_get_icount [2019-11-07 09:50:30,537 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_handle_sysrq_char [2019-11-07 09:50:30,538 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_handle_break [2019-11-07 09:50:30,538 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_handle_dcd_change [2019-11-07 09:50:30,538 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_resume [2019-11-07 09:50:30,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_usb_serial_driver_4 [2019-11-07 09:50:30,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_4 [2019-11-07 09:50:30,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_43 [2019-11-07 09:50:30,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_44 [2019-11-07 09:50:30,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_45 [2019-11-07 09:50:30,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_46 [2019-11-07 09:50:30,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_47 [2019-11-07 09:50:30,539 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_device_match [2019-11-07 09:50:30,539 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_device_probe [2019-11-07 09:50:30,539 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_device_remove [2019-11-07 09:50:30,539 INFO L138 BoogieDeclarations]: Found implementation of procedure new_id_store [2019-11-07 09:50:30,539 INFO L138 BoogieDeclarations]: Found implementation of procedure new_id_show [2019-11-07 09:50:30,540 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dynids [2019-11-07 09:50:30,540 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_bus_register [2019-11-07 09:50:30,540 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_bus_deregister [2019-11-07 09:50:30,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_attribute_3 [2019-11-07 09:50:30,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_bus_type_2 [2019-11-07 09:50:30,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_3 [2019-11-07 09:50:30,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2019-11-07 09:50:30,540 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-11-07 09:50:30,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_57 [2019-11-07 09:50:30,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_58 [2019-11-07 09:50:30,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_59 [2019-11-07 09:50:30,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_60 [2019-11-07 09:50:30,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_61 [2019-11-07 09:50:30,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_tty_register_device_62 [2019-11-07 09:50:30,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_tty_unregister_device_63 [2019-11-07 09:50:30,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-11-07 09:50:30,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-11-07 09:50:30,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-11-07 09:50:30,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-11-07 09:50:30,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-11-07 09:50:30,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-11-07 09:50:30,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-11-07 09:50:30,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-11-07 09:50:30,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-11-07 09:50:30,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-11-07 09:50:30,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-11-07 09:50:30,543 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-11-07 09:50:30,543 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2019-11-07 09:50:30,543 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-11-07 09:50:30,543 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_alloc [2019-11-07 09:50:30,543 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_free [2019-11-07 09:50:30,543 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_in [2019-11-07 09:50:30,544 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_in_r [2019-11-07 09:50:30,544 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_max_r [2019-11-07 09:50:30,544 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_out [2019-11-07 09:50:30,544 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_out_r [2019-11-07 09:50:30,544 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-11-07 09:50:30,544 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-11-07 09:50:30,544 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-11-07 09:50:30,544 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-11-07 09:50:30,545 INFO L138 BoogieDeclarations]: Found implementation of procedure __tty_alloc_driver [2019-11-07 09:50:30,545 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-11-07 09:50:30,545 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-11-07 09:50:30,545 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-11-07 09:50:30,545 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-11-07 09:50:30,545 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-11-07 09:50:30,545 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-11-07 09:50:30,545 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-11-07 09:50:30,545 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-11-07 09:50:30,546 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_register [2019-11-07 09:50:30,546 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_unregister [2019-11-07 09:50:30,546 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2019-11-07 09:50:30,546 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2019-11-07 09:50:30,546 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-11-07 09:50:30,546 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_name [2019-11-07 09:50:30,546 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-11-07 09:50:30,547 INFO L138 BoogieDeclarations]: Found implementation of procedure device_add [2019-11-07 09:50:30,547 INFO L138 BoogieDeclarations]: Found implementation of procedure device_del [2019-11-07 09:50:30,547 INFO L138 BoogieDeclarations]: Found implementation of procedure device_initialize [2019-11-07 09:50:30,547 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_attach [2019-11-07 09:50:30,547 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_register [2019-11-07 09:50:30,547 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2019-11-07 09:50:30,547 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2019-11-07 09:50:30,547 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-11-07 09:50:30,548 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2019-11-07 09:50:30,548 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_sysrq [2019-11-07 09:50:30,548 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2019-11-07 09:50:30,548 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2019-11-07 09:50:30,548 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2019-11-07 09:50:30,548 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2019-11-07 09:50:30,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destruct_7 [2019-11-07 09:50:30,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-11-07 09:50:30,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_4 [2019-11-07 09:50:30,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_4 [2019-11-07 09:50:30,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_reset_resume_5 [2019-11-07 09:50:30,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_4 [2019-11-07 09:50:30,549 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-11-07 09:50:30,549 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-11-07 09:50:30,550 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-11-07 09:50:30,550 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-11-07 09:50:30,550 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2019-11-07 09:50:30,550 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-11-07 09:50:30,550 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2019-11-07 09:50:30,550 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2019-11-07 09:50:30,550 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2019-11-07 09:50:30,550 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-11-07 09:50:30,551 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-11-07 09:50:30,551 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_interruptible [2019-11-07 09:50:30,551 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2019-11-07 09:50:30,551 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2019-11-07 09:50:30,551 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_putc [2019-11-07 09:50:30,551 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2019-11-07 09:50:30,551 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2019-11-07 09:50:30,552 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2019-11-07 09:50:30,552 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2019-11-07 09:50:30,552 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_flip_buffer_push [2019-11-07 09:50:30,552 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hangup [2019-11-07 09:50:30,552 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_string_fixed_flag [2019-11-07 09:50:30,552 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_string_flags [2019-11-07 09:50:30,552 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_kref_put [2019-11-07 09:50:30,552 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_ldisc_deref [2019-11-07 09:50:30,553 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_ldisc_ref [2019-11-07 09:50:30,553 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_close [2019-11-07 09:50:30,553 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_destroy [2019-11-07 09:50:30,553 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_hangup [2019-11-07 09:50:30,553 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_init [2019-11-07 09:50:30,553 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_install [2019-11-07 09:50:30,553 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_open [2019-11-07 09:50:30,553 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_tty_get [2019-11-07 09:50:30,554 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_tty_wakeup [2019-11-07 09:50:30,554 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_register_device [2019-11-07 09:50:30,554 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_register_driver [2019-11-07 09:50:30,554 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_set_operations [2019-11-07 09:50:30,554 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_termios_baud_rate [2019-11-07 09:50:30,554 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_termios_copy_hw [2019-11-07 09:50:30,554 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_device [2019-11-07 09:50:30,554 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_driver [2019-11-07 09:50:30,554 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_vhangup [2019-11-07 09:50:30,555 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2019-11-07 09:50:30,555 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2019-11-07 09:50:30,555 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2019-11-07 09:50:30,555 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-11-07 09:50:30,555 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disabled [2019-11-07 09:50:30,555 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-11-07 09:50:30,555 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2019-11-07 09:50:30,555 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intf [2019-11-07 09:50:30,556 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2019-11-07 09:50:30,556 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_id [2019-11-07 09:50:30,556 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_one_id [2019-11-07 09:50:30,556 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_poison_urb [2019-11-07 09:50:30,556 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2019-11-07 09:50:30,556 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_intf [2019-11-07 09:50:30,556 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-11-07 09:50:30,556 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_show_dynids [2019-11-07 09:50:30,557 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_store_new_id [2019-11-07 09:50:30,557 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2019-11-07 09:50:30,557 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unpoison_urb [2019-11-07 09:50:30,557 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-11-07 09:50:30,557 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-11-07 09:50:30,557 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-11-07 09:50:30,557 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-11-07 09:50:30,558 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-11-07 09:50:30,558 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-11-07 09:50:30,558 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-11-07 09:50:30,558 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-07 09:50:30,558 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-11-07 09:50:30,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-11-07 09:50:30,559 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2019-11-07 09:50:30,559 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-11-07 09:50:30,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-07 09:50:30,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-07 09:50:30,559 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-11-07 09:50:30,559 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-11-07 09:50:30,559 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2019-11-07 09:50:30,560 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-11-07 09:50:30,560 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-11-07 09:50:30,560 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-11-07 09:50:30,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-11-07 09:50:30,560 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-11-07 09:50:30,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-07 09:50:30,560 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-11-07 09:50:30,560 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-11-07 09:50:30,561 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-07 09:50:30,561 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-11-07 09:50:30,561 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-11-07 09:50:30,561 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-11-07 09:50:30,561 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-11-07 09:50:30,561 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-11-07 09:50:30,561 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2019-11-07 09:50:30,562 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-11-07 09:50:30,562 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2019-11-07 09:50:30,562 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2019-11-07 09:50:30,562 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-11-07 09:50:30,562 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-11-07 09:50:30,562 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-11-07 09:50:30,562 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-11-07 09:50:30,563 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-11-07 09:50:30,563 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-11-07 09:50:30,563 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-11-07 09:50:30,563 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-11-07 09:50:30,563 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-11-07 09:50:30,563 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-11-07 09:50:30,563 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-11-07 09:50:30,563 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2019-11-07 09:50:30,564 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-11-07 09:50:30,564 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-11-07 09:50:30,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5 [2019-11-07 09:50:30,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_7 [2019-11-07 09:50:30,564 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2019-11-07 09:50:30,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6 [2019-11-07 09:50:30,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_9 [2019-11-07 09:50:30,565 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2019-11-07 09:50:30,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_8 [2019-11-07 09:50:30,565 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2019-11-07 09:50:30,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_20 [2019-11-07 09:50:30,565 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-11-07 09:50:30,565 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-11-07 09:50:30,565 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2019-11-07 09:50:30,565 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2019-11-07 09:50:30,566 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2019-11-07 09:50:30,566 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2019-11-07 09:50:30,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-07 09:50:30,566 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-07 09:50:30,566 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2019-11-07 09:50:30,566 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2019-11-07 09:50:30,566 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2019-11-07 09:50:30,567 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-11-07 09:50:30,567 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2019-11-07 09:50:30,567 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-11-07 09:50:30,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_10 [2019-11-07 09:50:30,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_13 [2019-11-07 09:50:30,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_11 [2019-11-07 09:50:30,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_12 [2019-11-07 09:50:30,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_14 [2019-11-07 09:50:30,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_15 [2019-11-07 09:50:30,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_16 [2019-11-07 09:50:30,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_17 [2019-11-07 09:50:30,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_18 [2019-11-07 09:50:30,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_19 [2019-11-07 09:50:30,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-11-07 09:50:30,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-11-07 09:50:30,569 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-11-07 09:50:30,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-11-07 09:50:30,569 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-11-07 09:50:30,569 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-11-07 09:50:30,569 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-11-07 09:50:30,570 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-11-07 09:50:30,570 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-11-07 09:50:30,570 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-07 09:50:30,570 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-11-07 09:50:30,570 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-11-07 09:50:30,570 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-11-07 09:50:30,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-07 09:50:30,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-11-07 09:50:30,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-11-07 09:50:30,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-11-07 09:50:30,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-11-07 09:50:30,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-11-07 09:50:30,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-11-07 09:50:30,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-11-07 09:50:30,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-11-07 09:50:30,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-11-07 09:50:30,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_5 [2019-11-07 09:50:30,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_9 [2019-11-07 09:50:30,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_usb_serial_driver_4 [2019-11-07 09:50:30,572 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2019-11-07 09:50:30,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_tty_operations_6 [2019-11-07 09:50:30,573 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2019-11-07 09:50:30,573 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2019-11-07 09:50:30,573 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2019-11-07 09:50:30,573 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2019-11-07 09:50:30,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_attribute_3 [2019-11-07 09:50:30,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_tty_port_operations_7 [2019-11-07 09:50:30,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_bus_type_2 [2019-11-07 09:50:30,574 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2019-11-07 09:50:30,574 INFO L130 BoogieDeclarations]: Found specification of procedure __tty_alloc_driver [2019-11-07 09:50:30,574 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2019-11-07 09:50:30,574 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2019-11-07 09:50:30,574 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2019-11-07 09:50:30,574 INFO L130 BoogieDeclarations]: Found specification of procedure tty_kref_put [2019-11-07 09:50:30,574 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2019-11-07 09:50:30,575 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2019-11-07 09:50:30,575 INFO L130 BoogieDeclarations]: Found specification of procedure tty_vhangup [2019-11-07 09:50:30,575 INFO L130 BoogieDeclarations]: Found specification of procedure tty_termios_copy_hw [2019-11-07 09:50:30,575 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_init [2019-11-07 09:50:30,575 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2019-11-07 09:50:30,575 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_get [2019-11-07 09:50:30,575 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_hangup [2019-11-07 09:50:30,576 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_wakeup [2019-11-07 09:50:30,576 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_close [2019-11-07 09:50:30,576 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_install [2019-11-07 09:50:30,576 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_open [2019-11-07 09:50:30,576 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-11-07 09:50:30,576 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-11-07 09:50:30,576 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2019-11-07 09:50:30,576 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2019-11-07 09:50:30,577 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-11-07 09:50:30,577 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2019-11-07 09:50:30,577 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2019-11-07 09:50:30,577 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2019-11-07 09:50:30,577 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2019-11-07 09:50:30,577 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2019-11-07 09:50:30,577 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2019-11-07 09:50:30,578 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_in [2019-11-07 09:50:30,578 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_out [2019-11-07 09:50:30,578 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_int_in [2019-11-07 09:50:30,578 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_int_out [2019-11-07 09:50:30,578 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2019-11-07 09:50:30,578 INFO L130 BoogieDeclarations]: Found specification of procedure bus_register [2019-11-07 09:50:30,578 INFO L130 BoogieDeclarations]: Found specification of procedure bus_unregister [2019-11-07 09:50:30,579 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-11-07 09:50:30,579 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_name [2019-11-07 09:50:30,579 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-11-07 09:50:30,579 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-11-07 09:50:30,579 INFO L130 BoogieDeclarations]: Found specification of procedure device_is_registered [2019-11-07 09:50:30,579 INFO L130 BoogieDeclarations]: Found specification of procedure device_enable_async_suspend [2019-11-07 09:50:30,579 INFO L130 BoogieDeclarations]: Found specification of procedure device_initialize [2019-11-07 09:50:30,580 INFO L130 BoogieDeclarations]: Found specification of procedure device_add [2019-11-07 09:50:30,580 INFO L130 BoogieDeclarations]: Found specification of procedure device_del [2019-11-07 09:50:30,580 INFO L130 BoogieDeclarations]: Found specification of procedure driver_attach [2019-11-07 09:50:30,580 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2019-11-07 09:50:30,580 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-11-07 09:50:30,580 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-11-07 09:50:30,580 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-11-07 09:50:30,581 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-11-07 09:50:30,581 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-11-07 09:50:30,581 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intf [2019-11-07 09:50:30,581 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_intf [2019-11-07 09:50:30,581 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-11-07 09:50:30,581 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2019-11-07 09:50:30,581 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2019-11-07 09:50:30,582 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2019-11-07 09:50:30,582 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2019-11-07 09:50:30,582 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_id [2019-11-07 09:50:30,582 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_one_id [2019-11-07 09:50:30,582 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2019-11-07 09:50:30,582 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-11-07 09:50:30,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_21 [2019-11-07 09:50:30,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_24 [2019-11-07 09:50:30,583 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-11-07 09:50:30,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_22 [2019-11-07 09:50:30,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_23 [2019-11-07 09:50:30,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_25 [2019-11-07 09:50:30,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_26 [2019-11-07 09:50:30,584 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disabled [2019-11-07 09:50:30,584 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2019-11-07 09:50:30,584 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2019-11-07 09:50:30,584 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2019-11-07 09:50:30,584 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-11-07 09:50:30,584 INFO L130 BoogieDeclarations]: Found specification of procedure usb_poison_urb [2019-11-07 09:50:30,585 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unpoison_urb [2019-11-07 09:50:30,585 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-11-07 09:50:30,585 INFO L130 BoogieDeclarations]: Found specification of procedure usb_translate_errors [2019-11-07 09:50:30,585 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_int_must_check_helper [2019-11-07 09:50:30,585 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_alloc [2019-11-07 09:50:30,585 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_free [2019-11-07 09:50:30,585 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_register_drivers [2019-11-07 09:50:30,586 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_deregister_drivers [2019-11-07 09:50:30,586 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_port_softint [2019-11-07 09:50:30,586 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_suspend [2019-11-07 09:50:30,586 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_resume [2019-11-07 09:50:30,586 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_console_init [2019-11-07 09:50:30,586 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_console_exit [2019-11-07 09:50:30,586 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_console_disconnect [2019-11-07 09:50:30,587 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_port_get_by_minor [2019-11-07 09:50:30,587 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_put [2019-11-07 09:50:30,587 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_open [2019-11-07 09:50:30,587 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_write [2019-11-07 09:50:30,587 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_close [2019-11-07 09:50:30,587 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_resume [2019-11-07 09:50:30,587 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_write_room [2019-11-07 09:50:30,588 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_chars_in_buffer [2019-11-07 09:50:30,588 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_wait_until_sent [2019-11-07 09:50:30,588 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_read_bulk_callback [2019-11-07 09:50:30,588 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_write_bulk_callback [2019-11-07 09:50:30,588 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_register [2019-11-07 09:50:30,588 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_deregister [2019-11-07 09:50:30,588 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_process_read_urb [2019-11-07 09:50:30,589 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_prepare_write_buffer [2019-11-07 09:50:30,589 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_bus_register [2019-11-07 09:50:30,589 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_bus_deregister [2019-11-07 09:50:30,589 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_minors [2019-11-07 09:50:30,589 INFO L130 BoogieDeclarations]: Found specification of procedure release_minors [2019-11-07 09:50:30,589 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_serial [2019-11-07 09:50:30,589 INFO L130 BoogieDeclarations]: Found specification of procedure serial_install [2019-11-07 09:50:30,590 INFO L130 BoogieDeclarations]: Found specification of procedure serial_port_activate [2019-11-07 09:50:30,590 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-11-07 09:50:30,590 INFO L130 BoogieDeclarations]: Found specification of procedure serial_open [2019-11-07 09:50:30,590 INFO L130 BoogieDeclarations]: Found specification of procedure serial_port_shutdown [2019-11-07 09:50:30,590 INFO L130 BoogieDeclarations]: Found specification of procedure serial_hangup [2019-11-07 09:50:30,590 INFO L130 BoogieDeclarations]: Found specification of procedure serial_close [2019-11-07 09:50:30,590 INFO L130 BoogieDeclarations]: Found specification of procedure serial_cleanup [2019-11-07 09:50:30,591 INFO L130 BoogieDeclarations]: Found specification of procedure serial_write [2019-11-07 09:50:30,591 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2019-11-07 09:50:30,591 INFO L130 BoogieDeclarations]: Found specification of procedure serial_write_room [2019-11-07 09:50:30,591 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-11-07 09:50:30,591 INFO L130 BoogieDeclarations]: Found specification of procedure serial_chars_in_buffer [2019-11-07 09:50:30,591 INFO L130 BoogieDeclarations]: Found specification of procedure serial_wait_until_sent [2019-11-07 09:50:30,591 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2019-11-07 09:50:30,591 INFO L130 BoogieDeclarations]: Found specification of procedure serial_throttle [2019-11-07 09:50:30,592 INFO L130 BoogieDeclarations]: Found specification of procedure serial_unthrottle [2019-11-07 09:50:30,592 INFO L130 BoogieDeclarations]: Found specification of procedure serial_ioctl [2019-11-07 09:50:30,592 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2019-11-07 09:50:30,592 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2019-11-07 09:50:30,592 INFO L130 BoogieDeclarations]: Found specification of procedure serial_set_termios [2019-11-07 09:50:30,592 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-11-07 09:50:30,592 INFO L130 BoogieDeclarations]: Found specification of procedure serial_break [2019-11-07 09:50:30,593 INFO L130 BoogieDeclarations]: Found specification of procedure serial_proc_show [2019-11-07 09:50:30,593 INFO L130 BoogieDeclarations]: Found specification of procedure serial_proc_open [2019-11-07 09:50:30,593 INFO L130 BoogieDeclarations]: Found specification of procedure serial_tiocmget [2019-11-07 09:50:30,593 INFO L130 BoogieDeclarations]: Found specification of procedure serial_tiocmset [2019-11-07 09:50:30,593 INFO L130 BoogieDeclarations]: Found specification of procedure serial_get_icount [2019-11-07 09:50:30,593 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_port_work [2019-11-07 09:50:30,593 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_port_poison_urbs [2019-11-07 09:50:30,594 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_port_unpoison_urbs [2019-11-07 09:50:30,594 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_port_release [2019-11-07 09:50:30,594 INFO L130 BoogieDeclarations]: Found specification of procedure create_serial [2019-11-07 09:50:30,594 INFO L130 BoogieDeclarations]: Found specification of procedure match_dynamic_id [2019-11-07 09:50:30,594 INFO L130 BoogieDeclarations]: Found specification of procedure get_iface_id [2019-11-07 09:50:30,594 INFO L130 BoogieDeclarations]: Found specification of procedure search_serial_device [2019-11-07 09:50:30,594 INFO L130 BoogieDeclarations]: Found specification of procedure serial_port_carrier_raised [2019-11-07 09:50:30,594 INFO L130 BoogieDeclarations]: Found specification of procedure serial_port_dtr_rts [2019-11-07 09:50:30,595 INFO L130 BoogieDeclarations]: Found specification of procedure port_number_show [2019-11-07 09:50:30,595 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_probe [2019-11-07 09:50:30,595 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_disconnect [2019-11-07 09:50:30,595 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~int [2019-11-07 09:50:30,595 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_unpoison_port_urbs [2019-11-07 09:50:30,595 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_reset_resume [2019-11-07 09:50:30,595 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_init [2019-11-07 09:50:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_exit [2019-11-07 09:50:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_operations_init [2019-11-07 09:50:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_register [2019-11-07 09:50:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_deregister [2019-11-07 09:50:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_reset_resume_5 [2019-11-07 09:50:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destruct_7 [2019-11-07 09:50:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-11-07 09:50:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-11-07 09:50:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_3 [2019-11-07 09:50:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2019-11-07 09:50:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_4 [2019-11-07 09:50:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-07 09:50:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-11-07 09:50:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit_unlock [2019-11-07 09:50:30,598 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-11-07 09:50:30,598 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit_lock [2019-11-07 09:50:30,598 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-11-07 09:50:30,598 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-11-07 09:50:30,598 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2019-11-07 09:50:30,598 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2019-11-07 09:50:30,598 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-11-07 09:50:30,598 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-11-07 09:50:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-11-07 09:50:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2019-11-07 09:50:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-11-07 09:50:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-11-07 09:50:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-11-07 09:50:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-11-07 09:50:30,599 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-11-07 09:50:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-11-07 09:50:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-11-07 09:50:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2019-11-07 09:50:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-11-07 09:50:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2019-11-07 09:50:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_43 [2019-11-07 09:50:30,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_45 [2019-11-07 09:50:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_44 [2019-11-07 09:50:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_47 [2019-11-07 09:50:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_46 [2019-11-07 09:50:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2019-11-07 09:50:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-11-07 09:50:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2019-11-07 09:50:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2019-11-07 09:50:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure handle_sysrq [2019-11-07 09:50:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure char_buf_ptr [2019-11-07 09:50:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure flag_buf_ptr [2019-11-07 09:50:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2019-11-07 09:50:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure tty_termios_baud_rate [2019-11-07 09:50:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2019-11-07 09:50:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_ref [2019-11-07 09:50:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_deref [2019-11-07 09:50:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string_flags [2019-11-07 09:50:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string_fixed_flag [2019-11-07 09:50:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2019-11-07 09:50:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_char [2019-11-07 09:50:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string [2019-11-07 09:50:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2019-11-07 09:50:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2019-11-07 09:50:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2019-11-07 09:50:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in [2019-11-07 09:50:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out [2019-11-07 09:50:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in_r [2019-11-07 09:50:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out_r [2019-11-07 09:50:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_max_r [2019-11-07 09:50:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_write_start [2019-11-07 09:50:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_throttle [2019-11-07 09:50:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_unthrottle [2019-11-07 09:50:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_tiocmiwait [2019-11-07 09:50:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_get_icount [2019-11-07 09:50:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_submit_read_urbs [2019-11-07 09:50:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_handle_sysrq_char [2019-11-07 09:50:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_handle_break [2019-11-07 09:50:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_handle_dcd_change [2019-11-07 09:50:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_debug_data [2019-11-07 09:50:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-11-07 09:50:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~bool~0 [2019-11-07 09:50:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_submit_read_urb [2019-11-07 09:50:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_msr_changed [2019-11-07 09:50:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_4 [2019-11-07 09:50:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_4 [2019-11-07 09:50:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_4 [2019-11-07 09:50:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-11-07 09:50:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-11-07 09:50:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_57 [2019-11-07 09:50:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_59 [2019-11-07 09:50:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_58 [2019-11-07 09:50:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_61 [2019-11-07 09:50:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_60 [2019-11-07 09:50:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_device [2019-11-07 09:50:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_tty_register_device_62 [2019-11-07 09:50:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_device [2019-11-07 09:50:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_tty_unregister_device_63 [2019-11-07 09:50:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure driver_register [2019-11-07 09:50:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2019-11-07 09:50:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure usb_store_new_id [2019-11-07 09:50:30,609 INFO L130 BoogieDeclarations]: Found specification of procedure usb_show_dynids [2019-11-07 09:50:30,609 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_device_match [2019-11-07 09:50:30,609 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_device_probe [2019-11-07 09:50:30,609 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_device_remove [2019-11-07 09:50:30,609 INFO L130 BoogieDeclarations]: Found specification of procedure new_id_store [2019-11-07 09:50:30,609 INFO L130 BoogieDeclarations]: Found specification of procedure new_id_show [2019-11-07 09:50:30,609 INFO L130 BoogieDeclarations]: Found specification of procedure free_dynids [2019-11-07 09:50:30,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-11-07 09:50:30,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-11-07 09:50:30,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-11-07 09:50:30,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-11-07 09:50:30,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-11-07 09:50:30,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-11-07 09:50:30,610 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-11-07 09:50:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-11-07 09:50:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-11-07 09:50:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-11-07 09:50:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-11-07 09:50:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-07 09:50:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-07 09:50:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-07 09:50:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-07 09:50:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-07 09:50:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-11-07 09:50:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-07 09:50:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-11-07 09:50:41,827 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;