/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-b7b32d2 [2021-02-21 17:59:32,156 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-21 17:59:32,161 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-21 17:59:32,225 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-21 17:59:32,226 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-21 17:59:32,231 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-21 17:59:32,236 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-21 17:59:32,245 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-21 17:59:32,249 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-21 17:59:32,256 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-21 17:59:32,257 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-21 17:59:32,259 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-21 17:59:32,260 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-21 17:59:32,263 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-21 17:59:32,265 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-21 17:59:32,267 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-21 17:59:32,271 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-21 17:59:32,283 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-21 17:59:32,292 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-21 17:59:32,295 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-21 17:59:32,297 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-21 17:59:32,299 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-21 17:59:32,300 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-21 17:59:32,301 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-21 17:59:32,304 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-21 17:59:32,304 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-21 17:59:32,305 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-21 17:59:32,306 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-21 17:59:32,306 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-21 17:59:32,308 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... 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[2021-02-21 17:59:32,314 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-21 17:59:32,315 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-21 17:59:32,316 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-21 17:59:32,317 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2021-02-21 17:59:32,345 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-21 17:59:32,345 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-21 17:59:32,347 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-02-21 17:59:32,347 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-02-21 17:59:32,347 INFO L138 SettingsManager]: * Use SBE=true [2021-02-21 17:59:32,348 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-21 17:59:32,348 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-21 17:59:32,348 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-21 17:59:32,348 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-21 17:59:32,349 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-21 17:59:32,349 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-21 17:59:32,349 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-21 17:59:32,349 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-21 17:59:32,349 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-21 17:59:32,350 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-21 17:59:32,350 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-02-21 17:59:32,350 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-21 17:59:32,350 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-21 17:59:32,351 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-21 17:59:32,351 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-02-21 17:59:32,351 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-02-21 17:59:32,351 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-02-21 17:59:32,351 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-02-21 17:59:32,352 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-21 17:59:32,352 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-02-21 17:59:32,352 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-21 17:59:32,773 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-21 17:59:32,816 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-21 17:59:32,819 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-21 17:59:32,820 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-21 17:59:32,821 INFO L275 PluginConnector]: CDTParser initialized [2021-02-21 17:59:32,822 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i [2021-02-21 17:59:32,919 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/afe4c81ef/19f744f46f4f47afad1ec042212a0d91/FLAG56cbfa633 [2021-02-21 17:59:34,407 INFO L306 CDTParser]: Found 1 translation units. [2021-02-21 17:59:34,408 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i [2021-02-21 17:59:34,514 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/afe4c81ef/19f744f46f4f47afad1ec042212a0d91/FLAG56cbfa633 [2021-02-21 17:59:34,958 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/afe4c81ef/19f744f46f4f47afad1ec042212a0d91 [2021-02-21 17:59:34,962 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-21 17:59:34,977 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-21 17:59:34,982 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-21 17:59:34,982 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-21 17:59:34,986 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-21 17:59:34,987 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.02 05:59:34" (1/1) ... [2021-02-21 17:59:34,989 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7208df3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 05:59:34, skipping insertion in model container [2021-02-21 17:59:34,989 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.02 05:59:34" (1/1) ... [2021-02-21 17:59:34,998 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-21 17:59:35,274 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-21 17:59:40,811 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i[553116,553129] [2021-02-21 17:59:40,815 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i[553285,553298] [2021-02-21 17:59:40,816 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i[553452,553465] [2021-02-21 17:59:40,817 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i[553620,553633] [2021-02-21 17:59:40,851 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-21 17:59:41,005 INFO L203 MainTranslator]: Completed pre-run [2021-02-21 17:59:41,930 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i[553116,553129] [2021-02-21 17:59:41,931 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i[553285,553298] [2021-02-21 17:59:41,932 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i[553452,553465] [2021-02-21 17:59:41,932 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i[553620,553633] [2021-02-21 17:59:41,941 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-21 17:59:43,275 INFO L208 MainTranslator]: Completed translation [2021-02-21 17:59:43,275 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 05:59:43 WrapperNode [2021-02-21 17:59:43,275 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-21 17:59:43,277 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-21 17:59:43,277 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-21 17:59:43,277 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-21 17:59:43,293 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 05:59:43" (1/1) ... [2021-02-21 17:59:43,293 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 05:59:43" (1/1) ... [2021-02-21 17:59:43,591 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 05:59:43" (1/1) ... [2021-02-21 17:59:43,593 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 05:59:43" (1/1) ... [2021-02-21 17:59:46,449 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 05:59:43" (1/1) ... [2021-02-21 17:59:46,506 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 05:59:43" (1/1) ... [2021-02-21 17:59:46,660 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 05:59:43" (1/1) ... [2021-02-21 17:59:46,752 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-21 17:59:46,754 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-21 17:59:46,754 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-21 17:59:46,754 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-21 17:59:46,755 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 05:59:43" (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 [2021-02-21 17:59:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-21 17:59:46,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-21 17:59:46,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-02-21 17:59:46,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-02-21 17:59:46,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-21 17:59:46,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-21 17:59:46,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-21 17:59:46,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~$Pointer$~TO~$Pointer$ [2021-02-21 17:59:46,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-21 17:59:46,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-02-21 17:59:46,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-02-21 17:59:46,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-02-21 17:59:46,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2021-02-21 17:59:46,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-02-21 17:59:46,857 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2021-02-21 17:59:46,857 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-02-21 17:59:46,857 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-02-21 17:59:46,857 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-02-21 17:59:46,857 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_readreg [2021-02-21 17:59:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_writereg [2021-02-21 17:59:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure send_control_msg [2021-02-21 17:59:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure recv_control_msg [2021-02-21 17:59:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_release [2021-02-21 17:59:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_v4l2_release [2021-02-21 17:59:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_disconnect [2021-02-21 17:59:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_probe [2021-02-21 17:59:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_init [2021-02-21 17:59:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_exit [2021-02-21 17:59:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_au0828_exit_9_2 [2021-02-21 17:59:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_au0828_init_9_11 [2021-02-21 17:59:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2021-02-21 17:59:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_probe_0_16 [2021-02-21 17:59:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_release_0_2 [2021-02-21 17:59:46,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_resume_0_5 [2021-02-21 17:59:46,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_7_1 [2021-02-21 17:59:46,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_9_4 [2021-02-21 17:59:46,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_8_9_5 [2021-02-21 17:59:46,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_8_2 [2021-02-21 17:59:46,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_6_9_6 [2021-02-21 17:59:46,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_8_9_7 [2021-02-21 17:59:46,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_9 [2021-02-21 17:59:46,861 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-21 17:59:46,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2021-02-21 17:59:46,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_au0828_input_base_instance_0 [2021-02-21 17:59:46,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_1 [2021-02-21 17:59:46,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_2 [2021-02-21 17:59:46,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-02-21 17:59:46,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-02-21 17:59:46,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-02-21 17:59:46,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_10 [2021-02-21 17:59:46,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_19 [2021-02-21 17:59:46,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2021-02-21 17:59:46,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2021-02-21 17:59:46,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2021-02-21 17:59:46,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2021-02-21 17:59:46,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2021-02-21 17:59:46,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_3 [2021-02-21 17:59:46,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2021-02-21 17:59:46,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2021-02-21 17:59:46,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2021-02-21 17:59:46,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2021-02-21 17:59:46,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_38 [2021-02-21 17:59:46,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_39 [2021-02-21 17:59:46,863 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-21 17:59:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_70 [2021-02-21 17:59:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_71 [2021-02-21 17:59:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2021-02-21 17:59:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_slave_did_read_ack [2021-02-21 17:59:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_read_ack [2021-02-21 17:59:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_read_busy [2021-02-21 17:59:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_read_done [2021-02-21 17:59:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_write_done [2021-02-21 17:59:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_write_done [2021-02-21 17:59:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_busy [2021-02-21 17:59:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_done [2021-02-21 17:59:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_sendbytes [2021-02-21 17:59:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_readbytes [2021-02-21 17:59:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_xfer [2021-02-21 17:59:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_functionality [2021-02-21 17:59:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure do_i2c_scan [2021-02-21 17:59:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_i2c_register [2021-02-21 17:59:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_i2c_unregister [2021-02-21 17:59:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_17 [2021-02-21 17:59:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_18 [2021-02-21 17:59:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_14 [2021-02-21 17:59:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2021-02-21 17:59:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_4 [2021-02-21 17:59:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_43 [2021-02-21 17:59:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure hvr950q_cs5340_audio [2021-02-21 17:59:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_tuner_callback [2021-02-21 17:59:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure hauppauge_eeprom [2021-02-21 17:59:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_card_setup [2021-02-21 17:59:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_card_analog_fe_setup [2021-02-21 17:59:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_gpio_setup [2021-02-21 17:59:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_0_9 [2021-02-21 17:59:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-02-21 17:59:46,868 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-02-21 17:59:46,869 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-02-21 17:59:46,869 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2021-02-21 17:59:46,869 INFO L138 BoogieDeclarations]: Found implementation of procedure urb_completion [2021-02-21 17:59:46,869 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_urb_transfer [2021-02-21 17:59:46,869 INFO L138 BoogieDeclarations]: Found implementation of procedure start_urb_transfer [2021-02-21 17:59:46,869 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_start_transport [2021-02-21 17:59:46,870 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_stop_transport [2021-02-21 17:59:46,870 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_start_feed [2021-02-21 17:59:46,870 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_stop_feed [2021-02-21 17:59:46,870 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_restart_dvb_streaming [2021-02-21 17:59:46,870 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register [2021-02-21 17:59:46,870 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_unregister [2021-02-21 17:59:46,870 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_register [2021-02-21 17:59:46,871 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-21 17:59:46,871 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-21 17:59:46,871 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-02-21 17:59:46,871 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-02-21 17:59:46,871 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-02-21 17:59:46,871 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-02-21 17:59:46,871 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-02-21 17:59:46,872 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-02-21 17:59:46,872 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-02-21 17:59:46,872 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2021-02-21 17:59:46,872 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2021-02-21 17:59:46,872 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2021-02-21 17:59:46,872 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-02-21 17:59:46,872 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-02-21 17:59:46,872 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2021-02-21 17:59:46,873 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-02-21 17:59:46,873 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-02-21 17:59:46,873 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_gate_ctrl [2021-02-21 17:59:46,873 INFO L138 BoogieDeclarations]: Found implementation of procedure print_err_status [2021-02-21 17:59:46,873 INFO L138 BoogieDeclarations]: Found implementation of procedure check_dev [2021-02-21 17:59:46,873 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_irq_callback [2021-02-21 17:59:46,874 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_uninit_isoc [2021-02-21 17:59:46,874 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_init_isoc [2021-02-21 17:59:46,874 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_filled [2021-02-21 17:59:46,874 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_filled [2021-02-21 17:59:46,874 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_copy_video [2021-02-21 17:59:46,874 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next_buf [2021-02-21 17:59:46,874 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_copy_vbi [2021-02-21 17:59:46,875 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_get_next_buf [2021-02-21 17:59:46,875 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_isoc_copy [2021-02-21 17:59:46,875 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2021-02-21 17:59:46,875 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2021-02-21 17:59:46,875 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2021-02-21 17:59:46,875 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-02-21 17:59:46,875 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2021-02-21 17:59:46,876 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_i2s_init [2021-02-21 17:59:46,876 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_stream_enable [2021-02-21 17:59:46,876 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_stream_disable [2021-02-21 17:59:46,876 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_stream_reset [2021-02-21 17:59:46,876 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_stream_interrupt [2021-02-21 17:59:46,876 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_unregister [2021-02-21 17:59:46,876 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2021-02-21 17:59:46,876 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2021-02-21 17:59:46,877 INFO L138 BoogieDeclarations]: Found implementation of procedure res_locked [2021-02-21 17:59:46,877 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2021-02-21 17:59:46,877 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ressource [2021-02-21 17:59:46,877 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_vid_buffer_timeout [2021-02-21 17:59:46,877 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_vbi_buffer_timeout [2021-02-21 17:59:46,877 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_open [2021-02-21 17:59:46,877 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_close [2021-02-21 17:59:46,878 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_init_tuner [2021-02-21 17:59:46,878 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_read [2021-02-21 17:59:46,878 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_poll [2021-02-21 17:59:46,878 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_mmap [2021-02-21 17:59:46,878 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_set_format [2021-02-21 17:59:46,878 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2021-02-21 17:59:46,878 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2021-02-21 17:59:46,878 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2021-02-21 17:59:46,879 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2021-02-21 17:59:46,879 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2021-02-21 17:59:46,879 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2021-02-21 17:59:46,879 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2021-02-21 17:59:46,879 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2021-02-21 17:59:46,879 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2021-02-21 17:59:46,879 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_s_input [2021-02-21 17:59:46,880 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2021-02-21 17:59:46,880 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enumaudio [2021-02-21 17:59:46,880 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_audio [2021-02-21 17:59:46,880 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_audio [2021-02-21 17:59:46,880 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2021-02-21 17:59:46,880 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2021-02-21 17:59:46,880 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2021-02-21 17:59:46,880 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2021-02-21 17:59:46,880 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vbi_cap [2021-02-21 17:59:46,881 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_cropcap [2021-02-21 17:59:46,881 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-02-21 17:59:46,881 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-02-21 17:59:46,881 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2021-02-21 17:59:46,881 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2021-02-21 17:59:46,881 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_log_status [2021-02-21 17:59:46,881 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2021-02-21 17:59:46,881 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2021-02-21 17:59:46,882 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2021-02-21 17:59:46,882 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-02-21 17:59:46,882 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_register [2021-02-21 17:59:46,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-02-21 17:59:46,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_5_1 [2021-02-21 17:59:46,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_6_2 [2021-02-21 17:59:46,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2021-02-21 17:59:46,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2021-02-21 17:59:46,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2021-02-21 17:59:46,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2021-02-21 17:59:46,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_21 [2021-02-21 17:59:46,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_22 [2021-02-21 17:59:46,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_23 [2021-02-21 17:59:46,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_26 [2021-02-21 17:59:46,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_29 [2021-02-21 17:59:46,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_30 [2021-02-21 17:59:46,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_31 [2021-02-21 17:59:46,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_32 [2021-02-21 17:59:46,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_33 [2021-02-21 17:59:46,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_34 [2021-02-21 17:59:46,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_35 [2021-02-21 17:59:46,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_36 [2021-02-21 17:59:46,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_37 [2021-02-21 17:59:46,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_38 [2021-02-21 17:59:46,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_4 [2021-02-21 17:59:46,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_41 [2021-02-21 17:59:46,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_42 [2021-02-21 17:59:46,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_45 [2021-02-21 17:59:46,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_46 [2021-02-21 17:59:46,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_47 [2021-02-21 17:59:46,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_48 [2021-02-21 17:59:46,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_49 [2021-02-21 17:59:46,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_50 [2021-02-21 17:59:46,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_51 [2021-02-21 17:59:46,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_52 [2021-02-21 17:59:46,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_53 [2021-02-21 17:59:46,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_54 [2021-02-21 17:59:46,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_55 [2021-02-21 17:59:46,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_58 [2021-02-21 17:59:46,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_59 [2021-02-21 17:59:46,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_62 [2021-02-21 17:59:46,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_63 [2021-02-21 17:59:46,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_64 [2021-02-21 17:59:46,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_65 [2021-02-21 17:59:46,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_66 [2021-02-21 17:59:46,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_67 [2021-02-21 17:59:46,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_68 [2021-02-21 17:59:46,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_4_11 [2021-02-21 17:59:46,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_4_2 [2021-02-21 17:59:46,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-02-21 17:59:46,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_42 [2021-02-21 17:59:46,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_43___0 [2021-02-21 17:59:46,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_70 [2021-02-21 17:59:46,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_71 [2021-02-21 17:59:46,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_72 [2021-02-21 17:59:46,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_73 [2021-02-21 17:59:46,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_74 [2021-02-21 17:59:46,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_76 [2021-02-21 17:59:46,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_77 [2021-02-21 17:59:46,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_79 [2021-02-21 17:59:46,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_80 [2021-02-21 17:59:46,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_82 [2021-02-21 17:59:46,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_83 [2021-02-21 17:59:46,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_84 [2021-02-21 17:59:46,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_85 [2021-02-21 17:59:46,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_86 [2021-02-21 17:59:46,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_87 [2021-02-21 17:59:46,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_88 [2021-02-21 17:59:46,890 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___0 [2021-02-21 17:59:46,890 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer___0 [2021-02-21 17:59:46,890 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_setup [2021-02-21 17:59:46,891 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_prepare [2021-02-21 17:59:46,891 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_queue [2021-02-21 17:59:46,891 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_release [2021-02-21 17:59:46,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-21 17:59:46,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_7 [2021-02-21 17:59:46,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_8 [2021-02-21 17:59:46,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_9 [2021-02-21 17:59:46,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_70___0 [2021-02-21 17:59:46,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-02-21 17:59:46,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-02-21 17:59:46,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2021-02-21 17:59:46,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-02-21 17:59:46,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2021-02-21 17:59:46,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2021-02-21 17:59:46,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2021-02-21 17:59:46,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-02-21 17:59:46,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2021-02-21 17:59:46,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-02-21 17:59:46,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-02-21 17:59:46,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2021-02-21 17:59:46,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-02-21 17:59:46,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-02-21 17:59:46,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-21 17:59:46,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2021-02-21 17:59:46,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-21 17:59:46,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-02-21 17:59:46,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-02-21 17:59:46,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-02-21 17:59:46,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-02-21 17:59:46,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2021-02-21 17:59:46,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-02-21 17:59:46,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2021-02-21 17:59:46,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2021-02-21 17:59:46,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2021-02-21 17:59:46,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2021-02-21 17:59:46,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2021-02-21 17:59:46,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2021-02-21 17:59:46,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2021-02-21 17:59:46,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2021-02-21 17:59:46,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2021-02-21 17:59:46,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2021-02-21 17:59:46,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2021-02-21 17:59:46,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2021-02-21 17:59:46,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2021-02-21 17:59:46,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2021-02-21 17:59:46,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2021-02-21 17:59:46,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2021-02-21 17:59:46,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2021-02-21 17:59:46,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2021-02-21 17:59:46,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2021-02-21 17:59:46,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2021-02-21 17:59:46,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2021-02-21 17:59:46,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2021-02-21 17:59:46,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2021-02-21 17:59:46,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2021-02-21 17:59:46,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2021-02-21 17:59:46,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2021-02-21 17:59:46,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2021-02-21 17:59:46,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2021-02-21 17:59:46,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2021-02-21 17:59:46,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2021-02-21 17:59:46,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2021-02-21 17:59:46,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2021-02-21 17:59:46,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2021-02-21 17:59:46,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2021-02-21 17:59:46,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2021-02-21 17:59:46,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2021-02-21 17:59:46,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2021-02-21 17:59:46,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2021-02-21 17:59:46,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2021-02-21 17:59:46,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2021-02-21 17:59:46,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2021-02-21 17:59:46,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2021-02-21 17:59:46,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2021-02-21 17:59:46,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2021-02-21 17:59:46,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2021-02-21 17:59:46,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2021-02-21 17:59:46,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2021-02-21 17:59:46,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2021-02-21 17:59:46,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2021-02-21 17:59:46,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2021-02-21 17:59:46,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2021-02-21 17:59:46,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2021-02-21 17:59:46,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2021-02-21 17:59:46,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2021-02-21 17:59:46,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2021-02-21 17:59:46,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2021-02-21 17:59:46,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2021-02-21 17:59:46,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2021-02-21 17:59:46,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2021-02-21 17:59:46,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2021-02-21 17:59:46,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2021-02-21 17:59:46,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2021-02-21 17:59:46,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2021-02-21 17:59:46,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2021-02-21 17:59:46,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2021-02-21 17:59:46,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2021-02-21 17:59:46,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2021-02-21 17:59:46,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2021-02-21 17:59:46,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2021-02-21 17:59:46,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2021-02-21 17:59:46,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2021-02-21 17:59:46,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2021-02-21 17:59:46,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2021-02-21 17:59:46,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2021-02-21 17:59:46,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2021-02-21 17:59:46,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2021-02-21 17:59:46,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2021-02-21 17:59:46,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2021-02-21 17:59:46,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2021-02-21 17:59:46,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2021-02-21 17:59:46,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2021-02-21 17:59:46,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2021-02-21 17:59:46,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2021-02-21 17:59:46,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2021-02-21 17:59:46,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2021-02-21 17:59:46,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2021-02-21 17:59:46,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2021-02-21 17:59:46,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_au0828_dev [2021-02-21 17:59:46,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_au0828_dev [2021-02-21 17:59:46,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_au0828_dev [2021-02-21 17:59:46,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_au0828_dev [2021-02-21 17:59:46,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_au0828_dev [2021-02-21 17:59:46,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_au0828_dev [2021-02-21 17:59:46,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_au0828_dev [2021-02-21 17:59:46,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_au0828_dev [2021-02-21 17:59:46,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2021-02-21 17:59:46,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2021-02-21 17:59:46,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2021-02-21 17:59:46,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2021-02-21 17:59:46,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2021-02-21 17:59:46,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2021-02-21 17:59:46,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2021-02-21 17:59:46,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2021-02-21 17:59:46,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-21 17:59:46,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-02-21 17:59:46,906 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-21 17:59:46,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-02-21 17:59:46,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2021-02-21 17:59:46,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-02-21 17:59:46,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-02-21 17:59:46,907 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-02-21 17:59:46,907 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-02-21 17:59:46,907 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-02-21 17:59:46,907 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-02-21 17:59:46,907 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-21 17:59:46,908 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-02-21 17:59:46,908 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-02-21 17:59:46,908 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2021-02-21 17:59:46,908 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_get [2021-02-21 17:59:46,908 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_put [2021-02-21 17:59:46,908 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2021-02-21 17:59:46,908 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-02-21 17:59:46,908 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2021-02-21 17:59:46,909 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-02-21 17:59:46,909 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_init [2021-02-21 17:59:46,909 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_release [2021-02-21 17:59:46,909 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_swfilter_packets [2021-02-21 17:59:46,909 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_init [2021-02-21 17:59:46,909 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_release [2021-02-21 17:59:46,909 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_detach [2021-02-21 17:59:46,909 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_init [2021-02-21 17:59:46,909 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_release [2021-02-21 17:59:46,909 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_adapter [2021-02-21 17:59:46,910 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_frontend [2021-02-21 17:59:46,910 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_adapter [2021-02-21 17:59:46,910 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_frontend [2021-02-21 17:59:46,910 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2021-02-21 17:59:46,910 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2021-02-21 17:59:46,910 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2021-02-21 17:59:46,910 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-02-21 17:59:46,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-02-21 17:59:46,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-02-21 17:59:46,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-02-21 17:59:46,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-21 17:59:46,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2021-02-21 17:59:46,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-02-21 17:59:46,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-02-21 17:59:46,911 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-02-21 17:59:46,911 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-02-21 17:59:46,911 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-02-21 17:59:46,912 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-02-21 17:59:46,912 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2021-02-21 17:59:46,912 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-02-21 17:59:46,912 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-02-21 17:59:46,912 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-21 17:59:46,912 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-02-21 17:59:46,912 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-21 17:59:46,912 INFO L138 BoogieDeclarations]: Found implementation of procedure tveeprom_hauppauge_analog [2021-02-21 17:59:46,912 INFO L138 BoogieDeclarations]: Found implementation of procedure tveeprom_read [2021-02-21 17:59:46,913 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2021-02-21 17:59:46,913 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-02-21 17:59:46,913 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-02-21 17:59:46,913 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2021-02-21 17:59:46,913 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2021-02-21 17:59:46,913 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-02-21 17:59:46,913 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-02-21 17:59:46,913 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2021-02-21 17:59:46,913 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2021-02-21 17:59:46,914 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-02-21 17:59:46,914 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2021-02-21 17:59:46,914 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-02-21 17:59:46,914 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-02-21 17:59:46,914 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_log_status [2021-02-21 17:59:46,914 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2021-02-21 17:59:46,914 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-02-21 17:59:46,914 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_disconnect [2021-02-21 17:59:46,914 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_put [2021-02-21 17:59:46,915 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2021-02-21 17:59:46,915 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-02-21 17:59:46,915 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-02-21 17:59:46,915 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2021-02-21 17:59:46,915 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2021-02-21 17:59:46,915 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2021-02-21 17:59:46,915 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2021-02-21 17:59:46,915 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2021-02-21 17:59:46,915 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-02-21 17:59:46,916 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-02-21 17:59:46,916 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_alloc [2021-02-21 17:59:46,916 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-02-21 17:59:46,916 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-02-21 17:59:46,916 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-02-21 17:59:46,916 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2021-02-21 17:59:46,916 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-02-21 17:59:46,916 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-02-21 17:59:46,917 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2021-02-21 17:59:46,917 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2021-02-21 17:59:46,917 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2021-02-21 17:59:46,917 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2021-02-21 17:59:46,917 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_is_busy [2021-02-21 17:59:46,917 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_vmalloc_init [2021-02-21 17:59:46,917 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_stream [2021-02-21 17:59:46,917 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2021-02-21 17:59:46,918 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_stop [2021-02-21 17:59:46,918 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-02-21 17:59:46,918 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2021-02-21 17:59:46,918 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_vmalloc [2021-02-21 17:59:46,918 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_vmalloc_free [2021-02-21 17:59:46,918 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-21 17:59:46,919 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-02-21 17:59:46,919 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-02-21 17:59:46,919 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-02-21 17:59:46,919 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-02-21 17:59:46,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-02-21 17:59:46,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-02-21 17:59:46,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2021-02-21 17:59:46,920 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-21 17:59:46,920 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2021-02-21 17:59:46,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-21 17:59:46,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2021-02-21 17:59:46,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-02-21 17:59:46,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2021-02-21 17:59:46,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-21 17:59:46,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-02-21 17:59:46,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-02-21 17:59:46,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-02-21 17:59:46,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-02-21 17:59:46,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-02-21 17:59:46,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-02-21 17:59:46,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-02-21 17:59:46,921 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-02-21 17:59:46,921 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-02-21 17:59:46,922 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-02-21 17:59:46,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_38 [2021-02-21 17:59:46,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_39 [2021-02-21 17:59:46,922 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2021-02-21 17:59:46,922 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-02-21 17:59:46,922 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-02-21 17:59:46,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-21 17:59:46,922 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2021-02-21 17:59:46,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_70 [2021-02-21 17:59:46,923 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2021-02-21 17:59:46,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_71 [2021-02-21 17:59:46,923 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-02-21 17:59:46,923 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-02-21 17:59:46,923 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-21 17:59:46,923 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-21 17:59:46,923 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-21 17:59:46,923 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_put [2021-02-21 17:59:46,924 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2021-02-21 17:59:46,924 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_disconnect [2021-02-21 17:59:46,924 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-02-21 17:59:46,924 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-02-21 17:59:46,924 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-02-21 17:59:46,924 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_readreg [2021-02-21 17:59:46,924 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_writereg [2021-02-21 17:59:46,924 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_gpio_setup [2021-02-21 17:59:46,924 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_card_setup [2021-02-21 17:59:46,925 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_i2c_register [2021-02-21 17:59:46,925 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_i2c_unregister [2021-02-21 17:59:46,925 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_register [2021-02-21 17:59:46,925 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_unregister [2021-02-21 17:59:46,925 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_register [2021-02-21 17:59:46,925 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_unregister [2021-02-21 17:59:46,925 INFO L130 BoogieDeclarations]: Found specification of procedure send_control_msg [2021-02-21 17:59:46,925 INFO L130 BoogieDeclarations]: Found specification of procedure recv_control_msg [2021-02-21 17:59:46,925 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-21 17:59:46,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-21 17:59:46,926 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-21 17:59:46,926 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-02-21 17:59:46,926 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_release [2021-02-21 17:59:46,926 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_v4l2_release [2021-02-21 17:59:46,926 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_disconnect [2021-02-21 17:59:46,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-21 17:59:46,926 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_probe [2021-02-21 17:59:46,926 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_init [2021-02-21 17:59:46,926 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_exit [2021-02-21 17:59:46,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_au0828_exit_9_2 [2021-02-21 17:59:46,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_au0828_init_9_11 [2021-02-21 17:59:46,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2021-02-21 17:59:46,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_0_9 [2021-02-21 17:59:46,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_probe_0_16 [2021-02-21 17:59:46,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_release_0_2 [2021-02-21 17:59:46,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_resume_0_5 [2021-02-21 17:59:46,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_7_1 [2021-02-21 17:59:46,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_9_4 [2021-02-21 17:59:46,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_8_9_5 [2021-02-21 17:59:46,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_8_2 [2021-02-21 17:59:46,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_6_9_6 [2021-02-21 17:59:46,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_8_9_7 [2021-02-21 17:59:46,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2021-02-21 17:59:46,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2021-02-21 17:59:46,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2021-02-21 17:59:46,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2021-02-21 17:59:46,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-21 17:59:46,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_7 [2021-02-21 17:59:46,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_8 [2021-02-21 17:59:46,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_9 [2021-02-21 17:59:46,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_9 [2021-02-21 17:59:46,929 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-21 17:59:46,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2021-02-21 17:59:46,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_au0828_input_base_instance_0 [2021-02-21 17:59:46,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_1 [2021-02-21 17:59:46,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_2 [2021-02-21 17:59:46,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-02-21 17:59:46,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-02-21 17:59:46,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-02-21 17:59:46,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_10 [2021-02-21 17:59:46,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_19 [2021-02-21 17:59:46,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2021-02-21 17:59:46,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2021-02-21 17:59:46,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2021-02-21 17:59:46,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2021-02-21 17:59:46,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2021-02-21 17:59:46,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_3 [2021-02-21 17:59:46,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_14 [2021-02-21 17:59:46,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2021-02-21 17:59:46,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2021-02-21 17:59:46,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2021-02-21 17:59:46,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2021-02-21 17:59:46,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2021-02-21 17:59:46,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_4 [2021-02-21 17:59:46,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-21 17:59:46,932 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-02-21 17:59:46,932 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-02-21 17:59:46,932 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-21 17:59:46,932 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-02-21 17:59:46,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_43 [2021-02-21 17:59:46,932 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2021-02-21 17:59:46,933 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2021-02-21 17:59:46,933 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2021-02-21 17:59:46,933 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2021-02-21 17:59:46,933 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_slave_did_read_ack [2021-02-21 17:59:46,933 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_read_ack [2021-02-21 17:59:46,933 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_read_busy [2021-02-21 17:59:46,933 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_read_done [2021-02-21 17:59:46,933 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_write_done [2021-02-21 17:59:46,933 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_write_done [2021-02-21 17:59:46,934 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_busy [2021-02-21 17:59:46,934 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_done [2021-02-21 17:59:46,934 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_sendbytes [2021-02-21 17:59:46,934 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_readbytes [2021-02-21 17:59:46,934 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_xfer [2021-02-21 17:59:46,934 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_functionality [2021-02-21 17:59:46,934 INFO L130 BoogieDeclarations]: Found specification of procedure do_i2c_scan [2021-02-21 17:59:46,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_17 [2021-02-21 17:59:46,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_18 [2021-02-21 17:59:46,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_21 [2021-02-21 17:59:46,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_22 [2021-02-21 17:59:46,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_23 [2021-02-21 17:59:46,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_26 [2021-02-21 17:59:46,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_29 [2021-02-21 17:59:46,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_30 [2021-02-21 17:59:46,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_31 [2021-02-21 17:59:46,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_32 [2021-02-21 17:59:46,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_33 [2021-02-21 17:59:46,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_34 [2021-02-21 17:59:46,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_35 [2021-02-21 17:59:46,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_36 [2021-02-21 17:59:46,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_37 [2021-02-21 17:59:46,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_38 [2021-02-21 17:59:46,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_4 [2021-02-21 17:59:46,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_41 [2021-02-21 17:59:46,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_42 [2021-02-21 17:59:46,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_45 [2021-02-21 17:59:46,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_46 [2021-02-21 17:59:46,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_47 [2021-02-21 17:59:46,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_48 [2021-02-21 17:59:46,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_49 [2021-02-21 17:59:46,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_50 [2021-02-21 17:59:46,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_51 [2021-02-21 17:59:46,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_52 [2021-02-21 17:59:46,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_53 [2021-02-21 17:59:46,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_54 [2021-02-21 17:59:46,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_55 [2021-02-21 17:59:46,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_58 [2021-02-21 17:59:46,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_59 [2021-02-21 17:59:46,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_62 [2021-02-21 17:59:46,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_63 [2021-02-21 17:59:46,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_64 [2021-02-21 17:59:46,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_65 [2021-02-21 17:59:46,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_66 [2021-02-21 17:59:46,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_67 [2021-02-21 17:59:46,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_68 [2021-02-21 17:59:46,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_4_11 [2021-02-21 17:59:46,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_4_2 [2021-02-21 17:59:46,939 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-02-21 17:59:46,939 INFO L130 BoogieDeclarations]: Found specification of procedure tveeprom_hauppauge_analog [2021-02-21 17:59:46,939 INFO L130 BoogieDeclarations]: Found specification of procedure tveeprom_read [2021-02-21 17:59:46,939 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-02-21 17:59:46,939 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_tuner_callback [2021-02-21 17:59:46,939 INFO L130 BoogieDeclarations]: Found specification of procedure hvr950q_cs5340_audio [2021-02-21 17:59:46,940 INFO L130 BoogieDeclarations]: Found specification of procedure hauppauge_eeprom [2021-02-21 17:59:46,940 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_card_analog_fe_setup [2021-02-21 17:59:46,940 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-21 17:59:46,940 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-02-21 17:59:46,940 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2021-02-21 17:59:46,940 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-02-21 17:59:46,940 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-02-21 17:59:46,940 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-02-21 17:59:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-02-21 17:59:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-02-21 17:59:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2021-02-21 17:59:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-02-21 17:59:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-02-21 17:59:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-02-21 17:59:46,941 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-02-21 17:59:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2021-02-21 17:59:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2021-02-21 17:59:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2021-02-21 17:59:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_adapter [2021-02-21 17:59:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2021-02-21 17:59:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_init [2021-02-21 17:59:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2021-02-21 17:59:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_init [2021-02-21 17:59:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_release [2021-02-21 17:59:46,942 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter_packets [2021-02-21 17:59:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_frontend [2021-02-21 17:59:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2021-02-21 17:59:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_detach [2021-02-21 17:59:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_release [2021-02-21 17:59:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_init [2021-02-21 17:59:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_restart_dvb_streaming [2021-02-21 17:59:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure urb_completion [2021-02-21 17:59:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-02-21 17:59:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure stop_urb_transfer [2021-02-21 17:59:46,943 INFO L130 BoogieDeclarations]: Found specification of procedure start_urb_transfer [2021-02-21 17:59:46,944 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_start_transport [2021-02-21 17:59:46,944 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_stop_transport [2021-02-21 17:59:46,944 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_start_feed [2021-02-21 17:59:46,944 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_stop_feed [2021-02-21 17:59:46,944 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register [2021-02-21 17:59:46,944 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-21 17:59:46,944 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-21 17:59:46,944 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~$Pointer$~TO~$Pointer$ [2021-02-21 17:59:46,944 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-21 17:59:46,944 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-02-21 17:59:46,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-21 17:59:46,945 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-21 17:59:46,945 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-21 17:59:46,945 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-02-21 17:59:46,945 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-21 17:59:46,945 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-02-21 17:59:46,945 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-02-21 17:59:46,945 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2021-02-21 17:59:46,945 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-02-21 17:59:46,945 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2021-02-21 17:59:46,946 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-02-21 17:59:46,946 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-02-21 17:59:46,946 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-02-21 17:59:46,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_70 [2021-02-21 17:59:46,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_74 [2021-02-21 17:59:46,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_76 [2021-02-21 17:59:46,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_79 [2021-02-21 17:59:46,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_au0828_dev [2021-02-21 17:59:46,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_au0828_dev [2021-02-21 17:59:46,946 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-02-21 17:59:46,947 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-02-21 17:59:46,947 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2021-02-21 17:59:46,947 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-02-21 17:59:46,947 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-02-21 17:59:46,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_71 [2021-02-21 17:59:46,947 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-02-21 17:59:46,947 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-02-21 17:59:46,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_72 [2021-02-21 17:59:46,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_73 [2021-02-21 17:59:46,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_77 [2021-02-21 17:59:46,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_80 [2021-02-21 17:59:46,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_84 [2021-02-21 17:59:46,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_85 [2021-02-21 17:59:46,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_86 [2021-02-21 17:59:46,948 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-02-21 17:59:46,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_82 [2021-02-21 17:59:46,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_83 [2021-02-21 17:59:46,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_87 [2021-02-21 17:59:46,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_88 [2021-02-21 17:59:46,948 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-02-21 17:59:46,949 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-02-21 17:59:46,949 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2021-02-21 17:59:46,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_42 [2021-02-21 17:59:46,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_43___0 [2021-02-21 17:59:46,949 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2021-02-21 17:59:46,949 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2021-02-21 17:59:46,949 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2021-02-21 17:59:46,949 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2021-02-21 17:59:46,949 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2021-02-21 17:59:46,949 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2021-02-21 17:59:46,950 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2021-02-21 17:59:46,950 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2021-02-21 17:59:46,950 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-02-21 17:59:46,950 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-02-21 17:59:46,950 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2021-02-21 17:59:46,950 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-02-21 17:59:46,950 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-02-21 17:59:46,950 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2021-02-21 17:59:46,950 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-02-21 17:59:46,951 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-02-21 17:59:46,951 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-02-21 17:59:46,951 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2021-02-21 17:59:46,951 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-02-21 17:59:46,951 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-02-21 17:59:46,951 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-02-21 17:59:46,951 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_is_busy [2021-02-21 17:59:46,951 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2021-02-21 17:59:46,951 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2021-02-21 17:59:46,951 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2021-02-21 17:59:46,952 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2021-02-21 17:59:46,952 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2021-02-21 17:59:46,952 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-02-21 17:59:46,952 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_stop [2021-02-21 17:59:46,952 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_stream [2021-02-21 17:59:46,952 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2021-02-21 17:59:46,952 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-02-21 17:59:46,952 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2021-02-21 17:59:46,952 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_vmalloc_init [2021-02-21 17:59:46,953 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_vmalloc [2021-02-21 17:59:46,953 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_vmalloc_free [2021-02-21 17:59:46,953 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2021-02-21 17:59:46,953 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2021-02-21 17:59:46,953 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2021-02-21 17:59:46,953 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2021-02-21 17:59:46,953 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_log_status [2021-02-21 17:59:46,953 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-02-21 17:59:46,953 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2021-02-21 17:59:46,953 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_stream_disable [2021-02-21 17:59:46,954 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_gate_ctrl [2021-02-21 17:59:46,954 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-02-21 17:59:46,954 INFO L130 BoogieDeclarations]: Found specification of procedure print_err_status [2021-02-21 17:59:46,954 INFO L130 BoogieDeclarations]: Found specification of procedure check_dev [2021-02-21 17:59:46,954 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_irq_callback [2021-02-21 17:59:46,954 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_uninit_isoc [2021-02-21 17:59:46,954 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_init_isoc [2021-02-21 17:59:46,954 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_filled [2021-02-21 17:59:46,954 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_filled [2021-02-21 17:59:46,955 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_copy_video [2021-02-21 17:59:46,955 INFO L130 BoogieDeclarations]: Found specification of procedure get_next_buf [2021-02-21 17:59:46,955 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_copy_vbi [2021-02-21 17:59:46,955 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_get_next_buf [2021-02-21 17:59:46,955 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_isoc_copy [2021-02-21 17:59:46,955 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2021-02-21 17:59:46,955 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2021-02-21 17:59:46,955 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2021-02-21 17:59:46,955 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-02-21 17:59:46,956 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2021-02-21 17:59:46,956 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_i2s_init [2021-02-21 17:59:46,956 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_stream_enable [2021-02-21 17:59:46,956 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_stream_reset [2021-02-21 17:59:46,956 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_stream_interrupt [2021-02-21 17:59:46,956 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2021-02-21 17:59:46,956 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2021-02-21 17:59:46,956 INFO L130 BoogieDeclarations]: Found specification of procedure res_locked [2021-02-21 17:59:46,956 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2021-02-21 17:59:46,956 INFO L130 BoogieDeclarations]: Found specification of procedure get_ressource [2021-02-21 17:59:46,957 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_vid_buffer_timeout [2021-02-21 17:59:46,957 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_vbi_buffer_timeout [2021-02-21 17:59:46,957 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_open [2021-02-21 17:59:46,957 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_close [2021-02-21 17:59:46,957 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_init_tuner [2021-02-21 17:59:46,957 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-02-21 17:59:46,957 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_read [2021-02-21 17:59:46,957 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_poll [2021-02-21 17:59:46,957 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_mmap [2021-02-21 17:59:46,958 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_set_format [2021-02-21 17:59:46,958 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2021-02-21 17:59:46,958 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2021-02-21 17:59:46,958 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-02-21 17:59:46,958 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2021-02-21 17:59:46,958 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2021-02-21 17:59:46,958 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2021-02-21 17:59:46,958 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2021-02-21 17:59:46,958 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2021-02-21 17:59:46,958 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2021-02-21 17:59:46,959 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2021-02-21 17:59:46,959 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_s_input [2021-02-21 17:59:46,959 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2021-02-21 17:59:46,959 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-02-21 17:59:46,959 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2021-02-21 17:59:46,959 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enumaudio [2021-02-21 17:59:46,959 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_audio [2021-02-21 17:59:46,959 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_audio [2021-02-21 17:59:46,959 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2021-02-21 17:59:46,959 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2021-02-21 17:59:46,960 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2021-02-21 17:59:46,960 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2021-02-21 17:59:46,960 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vbi_cap [2021-02-21 17:59:46,960 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_cropcap [2021-02-21 17:59:46,960 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-02-21 17:59:46,960 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-02-21 17:59:46,960 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2021-02-21 17:59:46,960 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2021-02-21 17:59:46,960 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_log_status [2021-02-21 17:59:46,960 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2021-02-21 17:59:46,961 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2021-02-21 17:59:46,961 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2021-02-21 17:59:46,961 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-02-21 17:59:46,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-02-21 17:59:46,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_5_1 [2021-02-21 17:59:46,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_6_2 [2021-02-21 17:59:46,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-02-21 17:59:46,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_70___0 [2021-02-21 17:59:46,961 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___0 [2021-02-21 17:59:46,962 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer___0 [2021-02-21 17:59:46,962 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_setup [2021-02-21 17:59:46,962 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_prepare [2021-02-21 17:59:46,962 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_queue [2021-02-21 17:59:46,962 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_release [2021-02-21 17:59:46,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2021-02-21 17:59:46,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-21 17:59:46,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2021-02-21 17:59:46,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-02-21 17:59:46,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2021-02-21 17:59:46,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2021-02-21 17:59:46,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2021-02-21 17:59:46,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-02-21 17:59:46,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-02-21 17:59:46,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-02-21 17:59:46,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-02-21 17:59:46,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-02-21 17:59:46,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2021-02-21 17:59:46,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-02-21 17:59:46,963 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-21 17:59:46,963 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2021-02-21 17:59:46,964 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-21 17:59:46,964 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-21 17:59:46,964 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-02-21 17:59:46,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2021-02-21 17:59:46,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2021-02-21 17:59:46,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2021-02-21 17:59:46,964 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-21 17:59:46,964 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-21 17:59:46,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2021-02-21 17:59:46,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2021-02-21 17:59:46,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2021-02-21 17:59:46,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2021-02-21 17:59:46,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-02-21 17:59:46,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2021-02-21 17:59:46,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-02-21 17:59:46,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-02-21 17:59:46,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2021-02-21 17:59:46,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2021-02-21 17:59:46,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2021-02-21 17:59:46,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2021-02-21 17:59:46,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2021-02-21 17:59:46,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2021-02-21 17:59:46,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2021-02-21 17:59:46,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2021-02-21 17:59:46,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2021-02-21 17:59:46,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2021-02-21 17:59:46,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2021-02-21 17:59:46,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2021-02-21 17:59:46,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2021-02-21 17:59:46,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2021-02-21 17:59:46,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2021-02-21 17:59:46,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2021-02-21 17:59:46,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2021-02-21 17:59:46,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2021-02-21 17:59:46,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2021-02-21 17:59:46,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2021-02-21 17:59:46,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2021-02-21 17:59:46,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2021-02-21 17:59:46,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2021-02-21 17:59:46,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2021-02-21 17:59:46,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2021-02-21 17:59:46,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2021-02-21 17:59:46,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2021-02-21 17:59:46,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2021-02-21 17:59:46,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2021-02-21 17:59:46,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2021-02-21 17:59:46,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2021-02-21 17:59:46,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2021-02-21 17:59:46,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2021-02-21 17:59:46,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2021-02-21 17:59:46,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2021-02-21 17:59:46,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2021-02-21 17:59:46,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2021-02-21 17:59:46,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2021-02-21 17:59:46,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2021-02-21 17:59:46,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2021-02-21 17:59:46,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2021-02-21 17:59:46,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2021-02-21 17:59:46,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2021-02-21 17:59:46,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2021-02-21 17:59:46,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2021-02-21 17:59:46,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2021-02-21 17:59:46,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2021-02-21 17:59:46,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2021-02-21 17:59:46,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2021-02-21 17:59:46,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2021-02-21 17:59:46,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2021-02-21 17:59:46,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2021-02-21 17:59:46,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2021-02-21 17:59:46,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2021-02-21 17:59:46,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2021-02-21 17:59:46,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2021-02-21 17:59:46,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2021-02-21 17:59:46,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2021-02-21 17:59:46,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2021-02-21 17:59:46,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2021-02-21 17:59:46,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2021-02-21 17:59:46,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2021-02-21 17:59:46,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2021-02-21 17:59:46,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2021-02-21 17:59:46,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2021-02-21 17:59:46,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2021-02-21 17:59:46,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2021-02-21 17:59:46,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2021-02-21 17:59:46,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2021-02-21 17:59:46,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2021-02-21 17:59:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2021-02-21 17:59:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2021-02-21 17:59:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2021-02-21 17:59:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2021-02-21 17:59:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2021-02-21 17:59:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2021-02-21 17:59:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2021-02-21 17:59:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2021-02-21 17:59:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2021-02-21 17:59:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2021-02-21 17:59:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_au0828_dev [2021-02-21 17:59:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_au0828_dev [2021-02-21 17:59:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_au0828_dev [2021-02-21 17:59:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_au0828_dev [2021-02-21 17:59:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_au0828_dev [2021-02-21 17:59:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_au0828_dev [2021-02-21 17:59:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2021-02-21 17:59:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2021-02-21 17:59:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2021-02-21 17:59:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2021-02-21 17:59:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2021-02-21 17:59:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2021-02-21 17:59:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2021-02-21 17:59:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2021-02-21 17:59:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-02-21 17:59:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-21 17:59:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-21 17:59:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-21 17:59:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-21 17:59:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-21 17:59:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2021-02-21 17:59:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-02-21 17:59:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-21 17:59:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-21 17:59:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-21 17:59:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-21 17:59:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-21 17:59:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-02-21 17:59:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-02-21 17:59:46,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-02-21 17:59:46,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int