/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 --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=DEEPEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-em28xx-em28xx.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-28 03:37:45,484 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-28 03:37:45,486 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-28 03:37:45,537 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-28 03:37:45,538 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-28 03:37:45,545 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-28 03:37:45,548 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-28 03:37:45,554 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-28 03:37:45,557 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-28 03:37:45,563 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-28 03:37:45,565 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-28 03:37:45,566 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-28 03:37:45,567 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-28 03:37:45,570 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-28 03:37:45,573 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-28 03:37:45,575 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-28 03:37:45,575 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-28 03:37:45,578 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-28 03:37:45,585 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-28 03:37:45,589 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-28 03:37:45,593 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-28 03:37:45,594 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-28 03:37:45,596 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-28 03:37:45,598 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-28 03:37:45,608 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-28 03:37:45,608 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-28 03:37:45,636 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-28 03:37:45,638 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-28 03:37:45,639 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-28 03:37:45,640 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-28 03:37:45,640 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-28 03:37:45,648 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-28 03:37:45,650 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-28 03:37:45,651 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-28 03:37:45,652 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-28 03:37:45,652 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-28 03:37:45,653 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-28 03:37:45,653 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-28 03:37:45,654 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-28 03:37:45,655 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-28 03:37:45,655 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-28 03:37:45,663 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-28 03:37:45,718 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-28 03:37:45,718 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-28 03:37:45,723 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-28 03:37:45,723 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-28 03:37:45,723 INFO L138 SettingsManager]: * Use SBE=true [2020-10-28 03:37:45,724 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-28 03:37:45,724 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-28 03:37:45,724 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-28 03:37:45,724 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-28 03:37:45,725 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-28 03:37:45,726 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-28 03:37:45,726 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-28 03:37:45,726 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-28 03:37:45,726 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-28 03:37:45,727 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-28 03:37:45,727 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-28 03:37:45,727 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-28 03:37:45,727 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-28 03:37:45,727 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 03:37:45,728 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-28 03:37:45,728 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-28 03:37:45,728 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-28 03:37:45,728 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-28 03:37:45,728 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-28 03:37:45,729 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-28 03:37:45,729 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-28 03:37:45,729 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-28 03:37:45,729 INFO L138 SettingsManager]: * To the following directory=dump/ 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-2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=DEEPEST;log-additional-information=true;unknown-allowed=true; [2020-10-28 03:37:46,119 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-28 03:37:46,161 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-28 03:37:46,164 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-28 03:37:46,165 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-28 03:37:46,166 INFO L275 PluginConnector]: CDTParser initialized [2020-10-28 03:37:46,167 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-em28xx-em28xx.cil.i [2020-10-28 03:37:46,240 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/93b35ef85/6d07d1d1ea23450a8d37b5050291c78b/FLAG844a2e510 [2020-10-28 03:37:47,413 INFO L306 CDTParser]: Found 1 translation units. [2020-10-28 03:37:47,414 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-em28xx-em28xx.cil.i [2020-10-28 03:37:47,518 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/93b35ef85/6d07d1d1ea23450a8d37b5050291c78b/FLAG844a2e510 [2020-10-28 03:37:47,666 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/93b35ef85/6d07d1d1ea23450a8d37b5050291c78b [2020-10-28 03:37:47,669 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-28 03:37:47,678 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-28 03:37:47,681 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-28 03:37:47,682 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-28 03:37:47,686 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-28 03:37:47,687 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 03:37:47" (1/1) ... [2020-10-28 03:37:47,692 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21f0cc9f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 03:37:47, skipping insertion in model container [2020-10-28 03:37:47,692 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 03:37:47" (1/1) ... [2020-10-28 03:37:47,702 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-28 03:37:47,928 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-28 03:37:51,137 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 03:37:51,325 INFO L203 MainTranslator]: Completed pre-run [2020-10-28 03:37:52,517 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 03:37:53,310 INFO L208 MainTranslator]: Completed translation [2020-10-28 03:37:53,311 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 03:37:53 WrapperNode [2020-10-28 03:37:53,311 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-28 03:37:53,312 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-28 03:37:53,312 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-28 03:37:53,313 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-28 03:37:53,326 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 03:37:53" (1/1) ... [2020-10-28 03:37:53,327 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 03:37:53" (1/1) ... [2020-10-28 03:37:53,679 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 03:37:53" (1/1) ... [2020-10-28 03:37:53,683 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 03:37:53" (1/1) ... [2020-10-28 03:37:56,366 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 03:37:53" (1/1) ... [2020-10-28 03:37:56,421 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 03:37:53" (1/1) ... [2020-10-28 03:37:56,568 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 03:37:53" (1/1) ... [2020-10-28 03:37:56,689 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-28 03:37:56,692 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-28 03:37:56,692 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-28 03:37:56,692 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-28 03:37:56,693 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 03:37:53" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/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 [2020-10-28 03:37:56,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-28 03:37:56,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-28 03:37:56,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~X~$Pointer$~X~int~TO~int [2020-10-28 03:37:56,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-28 03:37:56,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-28 03:37:56,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~int [2020-10-28 03:37:56,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~TO~int [2020-10-28 03:37:56,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~TO~int [2020-10-28 03:37:56,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 03:37:56,778 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-28 03:37:56,778 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-28 03:37:56,778 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-28 03:37:56,779 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2020-10-28 03:37:56,780 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-28 03:37:56,780 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-28 03:37:56,780 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2020-10-28 03:37:56,780 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2020-10-28 03:37:56,781 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2020-10-28 03:37:56,781 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_translate_errors [2020-10-28 03:37:56,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ac97_return_record_select [2020-10-28 03:37:56,781 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg_req_len [2020-10-28 03:37:56,781 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg_req [2020-10-28 03:37:56,782 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg [2020-10-28 03:37:56,782 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_regs_req [2020-10-28 03:37:56,782 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_regs [2020-10-28 03:37:56,782 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_reg [2020-10-28 03:37:56,782 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_reg_bits [2020-10-28 03:37:56,782 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_toggle_reg_bits [2020-10-28 03:37:56,782 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_is_ac97_ready [2020-10-28 03:37:56,783 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_ac97 [2020-10-28 03:37:56,783 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_ac97 [2020-10-28 03:37:56,783 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ac97_input [2020-10-28 03:37:56,783 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_audio_source [2020-10-28 03:37:56,783 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_audio_analog_set [2020-10-28 03:37:56,783 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_audio_setup [2020-10-28 03:37:56,783 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_find_led [2020-10-28 03:37:56,783 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_capture_start [2020-10-28 03:37:56,784 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_gpio_set [2020-10-28 03:37:56,784 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_mode [2020-10-28 03:37:56,784 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_irq_callback [2020-10-28 03:37:56,784 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_uninit_usb_xfer [2020-10-28 03:37:56,784 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_stop_urbs [2020-10-28 03:37:56,784 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_alloc_urbs [2020-10-28 03:37:56,784 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_usb_xfer [2020-10-28 03:37:56,784 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_register_extension [2020-10-28 03:37:56,785 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_unregister_extension [2020-10-28 03:37:56,785 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_extension [2020-10-28 03:37:56,785 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_close_extension [2020-10-28 03:37:56,785 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-28 03:37:56,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_29 [2020-10-28 03:37:56,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_30 [2020-10-28 03:37:56,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_31 [2020-10-28 03:37:56,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_32 [2020-10-28 03:37:56,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_33 [2020-10-28 03:37:56,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_34 [2020-10-28 03:37:56,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_35 [2020-10-28 03:37:56,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_36 [2020-10-28 03:37:56,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_37 [2020-10-28 03:37:56,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_38 [2020-10-28 03:37:56,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_39 [2020-10-28 03:37:56,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_40 [2020-10-28 03:37:56,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_41 [2020-10-28 03:37:56,788 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2020-10-28 03:37:56,788 INFO L138 BoogieDeclarations]: Found implementation of procedure em2800_i2c_send_bytes [2020-10-28 03:37:56,788 INFO L138 BoogieDeclarations]: Found implementation of procedure em2800_i2c_recv_bytes [2020-10-28 03:37:56,788 INFO L138 BoogieDeclarations]: Found implementation of procedure em2800_i2c_check_for_device [2020-10-28 03:37:56,788 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_send_bytes [2020-10-28 03:37:56,789 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_recv_bytes [2020-10-28 03:37:56,789 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_check_for_device [2020-10-28 03:37:56,789 INFO L138 BoogieDeclarations]: Found implementation of procedure em25xx_bus_B_send_bytes [2020-10-28 03:37:56,789 INFO L138 BoogieDeclarations]: Found implementation of procedure em25xx_bus_B_recv_bytes [2020-10-28 03:37:56,789 INFO L138 BoogieDeclarations]: Found implementation of procedure em25xx_bus_B_check_for_device [2020-10-28 03:37:56,790 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_check_for_device [2020-10-28 03:37:56,790 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_recv_bytes [2020-10-28 03:37:56,791 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_send_bytes [2020-10-28 03:37:56,791 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_xfer [2020-10-28 03:37:56,791 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_hash_mem [2020-10-28 03:37:56,792 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_read_block [2020-10-28 03:37:56,792 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_eeprom [2020-10-28 03:37:56,792 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2020-10-28 03:37:56,792 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_do_i2c_scan [2020-10-28 03:37:56,793 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_register [2020-10-28 03:37:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_unregister [2020-10-28 03:37:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2020-10-28 03:37:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_7 [2020-10-28 03:37:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_i2c_algorithm_dummy_resourceless_instance_0 [2020-10-28 03:37:56,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-28 03:37:56,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_5 [2020-10-28 03:37:56,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_17 [2020-10-28 03:37:56,795 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2020-10-28 03:37:56,795 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2020-10-28 03:37:56,795 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_isoc [2020-10-28 03:37:56,795 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-28 03:37:56,795 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-28 03:37:56,796 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-28 03:37:56,796 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-28 03:37:56,796 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-28 03:37:56,796 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-28 03:37:56,796 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2020-10-28 03:37:56,796 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2020-10-28 03:37:56,796 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2020-10-28 03:37:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-28 03:37:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-28 03:37:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_tuner_callback [2020-10-28 03:37:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_model [2020-10-28 03:37:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_pre_card_setup [2020-10-28 03:37:56,798 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_hint_board [2020-10-28 03:37:56,798 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_card_setup [2020-10-28 03:37:56,798 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_setup_xc3028 [2020-10-28 03:37:56,798 INFO L138 BoogieDeclarations]: Found implementation of procedure request_module_async [2020-10-28 03:37:56,798 INFO L138 BoogieDeclarations]: Found implementation of procedure request_modules [2020-10-28 03:37:56,799 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_request_modules [2020-10-28 03:37:56,799 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_release_resources [2020-10-28 03:37:56,800 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_dev [2020-10-28 03:37:56,800 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_usb_probe [2020-10-28 03:37:56,800 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_usb_disconnect [2020-10-28 03:37:56,800 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_usb_driver_init [2020-10-28 03:37:56,800 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_usb_driver_exit [2020-10-28 03:37:56,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_em28xx_usb_driver_exit_5_2 [2020-10-28 03:37:56,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_em28xx_usb_driver_init_5_9 [2020-10-28 03:37:56,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-28 03:37:56,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_3_1 [2020-10-28 03:37:56,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_5_4 [2020-10-28 03:37:56,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_2_2 [2020-10-28 03:37:56,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_2_3 [2020-10-28 03:37:56,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_4_2 [2020-10-28 03:37:56,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_3_5_5 [2020-10-28 03:37:56,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_5 [2020-10-28 03:37:56,803 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-28 03:37:56,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-28 03:37:56,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-28 03:37:56,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-28 03:37:56,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-28 03:37:56,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_15 [2020-10-28 03:37:56,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2020-10-28 03:37:56,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_4 [2020-10-28 03:37:56,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2020-10-28 03:37:56,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_2 [2020-10-28 03:37:56,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_1_9 [2020-10-28 03:37:56,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_1_10 [2020-10-28 03:37:56,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_1_13 [2020-10-28 03:37:56,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_1_4 [2020-10-28 03:37:56,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_1_7 [2020-10-28 03:37:56,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2020-10-28 03:37:56,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_1 [2020-10-28 03:37:56,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_12 [2020-10-28 03:37:56,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_13 [2020-10-28 03:37:56,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_29___0 [2020-10-28 03:37:56,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_30___0 [2020-10-28 03:37:56,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_31 [2020-10-28 03:37:56,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_32 [2020-10-28 03:37:56,817 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-28 03:37:56,817 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2020-10-28 03:37:56,818 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_clk_register_fixed [2020-10-28 03:37:56,818 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_initialize_mt9m111 [2020-10-28 03:37:56,818 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_initialize_mt9m001 [2020-10-28 03:37:56,818 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_probe_sensor_micron [2020-10-28 03:37:56,818 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_probe_sensor_omnivision [2020-10-28 03:37:56,818 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_detect_sensor [2020-10-28 03:37:56,818 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_camera [2020-10-28 03:37:56,818 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-28 03:37:56,818 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-28 03:37:56,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-28 03:37:56,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-28 03:37:56,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-28 03:37:56,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-28 03:37:56,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-28 03:37:56,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-28 03:37:56,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-28 03:37:56,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-28 03:37:56,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-28 03:37:56,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-28 03:37:56,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-28 03:37:56,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-28 03:37:56,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-28 03:37:56,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-28 03:37:56,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-28 03:37:56,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-28 03:37:56,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-28 03:37:56,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-28 03:37:56,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-28 03:37:56,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-28 03:37:56,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-28 03:37:56,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-28 03:37:56,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-28 03:37:56,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-28 03:37:56,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-28 03:37:56,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-28 03:37:56,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-28 03:37:56,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-28 03:37:56,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-28 03:37:56,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-28 03:37:56,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_ctrl_urb_lock_of_em28xx [2020-10-28 03:37:56,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_ctrl_urb_lock_of_em28xx [2020-10-28 03:37:56,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_ctrl_urb_lock_of_em28xx [2020-10-28 03:37:56,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_ctrl_urb_lock_of_em28xx [2020-10-28 03:37:56,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_ctrl_urb_lock_of_em28xx [2020-10-28 03:37:56,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_ctrl_urb_lock_of_em28xx [2020-10-28 03:37:56,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_em28xx_devlist_mutex [2020-10-28 03:37:56,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_em28xx_devlist_mutex [2020-10-28 03:37:56,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_em28xx_devlist_mutex [2020-10-28 03:37:56,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_em28xx_devlist_mutex [2020-10-28 03:37:56,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_em28xx_devlist_mutex [2020-10-28 03:37:56,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_em28xx_devlist_mutex [2020-10-28 03:37:56,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-28 03:37:56,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-28 03:37:56,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-28 03:37:56,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-28 03:37:56,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-28 03:37:56,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-28 03:37:56,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2020-10-28 03:37:56,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock [2020-10-28 03:37:56,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2020-10-28 03:37:56,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2020-10-28 03:37:56,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-28 03:37:56,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2020-10-28 03:37:56,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_em28xx [2020-10-28 03:37:56,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_em28xx [2020-10-28 03:37:56,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_em28xx [2020-10-28 03:37:56,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_em28xx [2020-10-28 03:37:56,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_em28xx [2020-10-28 03:37:56,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_em28xx [2020-10-28 03:37:56,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2020-10-28 03:37:56,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_v4l2_ctrl_handler [2020-10-28 03:37:56,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2020-10-28 03:37:56,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2020-10-28 03:37:56,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2020-10-28 03:37:56,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2020-10-28 03:37:56,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2020-10-28 03:37:56,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-28 03:37:56,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-28 03:37:56,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2020-10-28 03:37:56,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-28 03:37:56,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2020-10-28 03:37:56,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2020-10-28 03:37:56,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_vb_lock_of_videobuf_queue [2020-10-28 03:37:56,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2020-10-28 03:37:56,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2020-10-28 03:37:56,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2020-10-28 03:37:56,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2020-10-28 03:37:56,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-28 03:37:56,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-28 03:37:56,828 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-28 03:37:56,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-28 03:37:56,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-28 03:37:56,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-28 03:37:56,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-28 03:37:56,829 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-28 03:37:56,829 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-28 03:37:56,829 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-28 03:37:56,829 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-28 03:37:56,830 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-28 03:37:56,830 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-28 03:37:56,830 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2020-10-28 03:37:56,830 INFO L138 BoogieDeclarations]: Found implementation of procedure __rt_mutex_init [2020-10-28 03:37:56,830 INFO L138 BoogieDeclarations]: Found implementation of procedure __v4l2_clk_register_fixed [2020-10-28 03:37:56,830 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-28 03:37:56,830 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-28 03:37:56,830 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2020-10-28 03:37:56,832 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_work [2020-10-28 03:37:56,833 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2020-10-28 03:37:56,836 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2020-10-28 03:37:56,836 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2020-10-28 03:37:56,837 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2020-10-28 03:37:56,837 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_read_byte_data [2020-10-28 03:37:56,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-28 03:37:56,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-28 03:37:56,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-28 03:37:56,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-28 03:37:56,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2020-10-28 03:37:56,837 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-28 03:37:56,837 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-28 03:37:56,838 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-28 03:37:56,838 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-28 03:37:56,838 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2020-10-28 03:37:56,838 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-28 03:37:56,838 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-28 03:37:56,838 INFO L138 BoogieDeclarations]: Found implementation of procedure rt_mutex_trylock [2020-10-28 03:37:56,838 INFO L138 BoogieDeclarations]: Found implementation of procedure rt_mutex_unlock [2020-10-28 03:37:56,838 INFO L138 BoogieDeclarations]: Found implementation of procedure tveeprom_hauppauge_analog [2020-10-28 03:37:56,838 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2020-10-28 03:37:56,839 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2020-10-28 03:37:56,839 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_clear_halt [2020-10-28 03:37:56,839 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2020-10-28 03:37:56,843 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2020-10-28 03:37:56,843 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2020-10-28 03:37:56,843 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2020-10-28 03:37:56,843 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2020-10-28 03:37:56,844 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2020-10-28 03:37:56,844 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2020-10-28 03:37:56,844 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2020-10-28 03:37:56,844 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2020-10-28 03:37:56,844 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2020-10-28 03:37:56,844 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_clk_unregister_fixed [2020-10-28 03:37:56,844 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev_board [2020-10-28 03:37:56,844 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2020-10-28 03:37:56,844 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-28 03:37:56,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-28 03:37:56,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-28 03:37:56,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-28 03:37:56,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-28 03:37:56,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-28 03:37:56,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-28 03:37:56,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_29 [2020-10-28 03:37:56,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_32 [2020-10-28 03:37:56,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_34 [2020-10-28 03:37:56,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_36 [2020-10-28 03:37:56,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_38 [2020-10-28 03:37:56,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_40 [2020-10-28 03:37:56,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_ctrl_urb_lock_of_em28xx [2020-10-28 03:37:56,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_ctrl_urb_lock_of_em28xx [2020-10-28 03:37:56,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_em28xx_devlist_mutex [2020-10-28 03:37:56,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_em28xx_devlist_mutex [2020-10-28 03:37:56,847 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-28 03:37:56,847 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-28 03:37:56,847 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-28 03:37:56,847 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-28 03:37:56,847 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-28 03:37:56,847 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-28 03:37:56,847 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-28 03:37:56,847 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-28 03:37:56,847 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-28 03:37:56,847 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-28 03:37:56,848 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-28 03:37:56,848 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2020-10-28 03:37:56,848 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-28 03:37:56,848 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-28 03:37:56,848 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-28 03:37:56,848 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-28 03:37:56,848 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-28 03:37:56,848 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-28 03:37:56,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_30 [2020-10-28 03:37:56,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_31 [2020-10-28 03:37:56,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_33 [2020-10-28 03:37:56,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_35 [2020-10-28 03:37:56,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_37 [2020-10-28 03:37:56,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_39 [2020-10-28 03:37:56,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_41 [2020-10-28 03:37:56,849 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2020-10-28 03:37:56,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-28 03:37:56,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-28 03:37:56,849 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2020-10-28 03:37:56,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-28 03:37:56,850 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2020-10-28 03:37:56,850 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2020-10-28 03:37:56,850 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2020-10-28 03:37:56,850 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2020-10-28 03:37:56,850 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2020-10-28 03:37:56,850 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2020-10-28 03:37:56,850 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2020-10-28 03:37:56,850 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2020-10-28 03:37:56,850 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_halt [2020-10-28 03:37:56,851 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2020-10-28 03:37:56,851 INFO L130 BoogieDeclarations]: Found specification of procedure usb_translate_errors [2020-10-28 03:37:56,851 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-28 03:37:56,851 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-28 03:37:56,851 INFO L130 BoogieDeclarations]: Found specification of procedure ac97_return_record_select [2020-10-28 03:37:56,851 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg_req_len [2020-10-28 03:37:56,851 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg_req [2020-10-28 03:37:56,851 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg [2020-10-28 03:37:56,851 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_regs_req [2020-10-28 03:37:56,851 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_regs [2020-10-28 03:37:56,852 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_reg [2020-10-28 03:37:56,852 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_reg_bits [2020-10-28 03:37:56,852 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_toggle_reg_bits [2020-10-28 03:37:56,852 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_ac97 [2020-10-28 03:37:56,852 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_ac97 [2020-10-28 03:37:56,852 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_audio_analog_set [2020-10-28 03:37:56,852 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_audio_setup [2020-10-28 03:37:56,852 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_find_led [2020-10-28 03:37:56,852 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_capture_start [2020-10-28 03:37:56,853 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_alloc_urbs [2020-10-28 03:37:56,853 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_usb_xfer [2020-10-28 03:37:56,853 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_uninit_usb_xfer [2020-10-28 03:37:56,853 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_stop_urbs [2020-10-28 03:37:56,853 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_mode [2020-10-28 03:37:56,853 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_gpio_set [2020-10-28 03:37:56,853 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_register_extension [2020-10-28 03:37:56,853 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_unregister_extension [2020-10-28 03:37:56,853 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_extension [2020-10-28 03:37:56,853 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_close_extension [2020-10-28 03:37:56,853 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-28 03:37:56,854 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-28 03:37:56,854 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-28 03:37:56,854 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_is_ac97_ready [2020-10-28 03:37:56,854 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~X~$Pointer$~X~int~TO~int [2020-10-28 03:37:56,854 INFO L130 BoogieDeclarations]: Found specification of procedure set_ac97_input [2020-10-28 03:37:56,854 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_audio_source [2020-10-28 03:37:56,854 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_irq_callback [2020-10-28 03:37:56,854 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-28 03:37:56,854 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-28 03:37:56,855 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-28 03:37:56,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-28 03:37:56,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-28 03:37:56,855 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-28 03:37:56,855 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2020-10-28 03:37:56,855 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2020-10-28 03:37:56,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_17 [2020-10-28 03:37:56,855 INFO L130 BoogieDeclarations]: Found specification of procedure rt_mutex_trylock [2020-10-28 03:37:56,855 INFO L130 BoogieDeclarations]: Found specification of procedure rt_mutex_unlock [2020-10-28 03:37:56,855 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2020-10-28 03:37:56,856 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2020-10-28 03:37:56,856 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2020-10-28 03:37:56,856 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2020-10-28 03:37:56,857 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2020-10-28 03:37:56,857 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_do_i2c_scan [2020-10-28 03:37:56,857 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_register [2020-10-28 03:37:56,857 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_unregister [2020-10-28 03:37:56,857 INFO L130 BoogieDeclarations]: Found specification of procedure em2800_i2c_send_bytes [2020-10-28 03:37:56,857 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~int [2020-10-28 03:37:56,857 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~TO~int [2020-10-28 03:37:56,861 INFO L130 BoogieDeclarations]: Found specification of procedure em2800_i2c_recv_bytes [2020-10-28 03:37:56,862 INFO L130 BoogieDeclarations]: Found specification of procedure em2800_i2c_check_for_device [2020-10-28 03:37:56,862 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_send_bytes [2020-10-28 03:37:56,862 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_recv_bytes [2020-10-28 03:37:56,862 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_check_for_device [2020-10-28 03:37:56,862 INFO L130 BoogieDeclarations]: Found specification of procedure em25xx_bus_B_send_bytes [2020-10-28 03:37:56,862 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~TO~int [2020-10-28 03:37:56,862 INFO L130 BoogieDeclarations]: Found specification of procedure em25xx_bus_B_recv_bytes [2020-10-28 03:37:56,863 INFO L130 BoogieDeclarations]: Found specification of procedure em25xx_bus_B_check_for_device [2020-10-28 03:37:56,863 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_check_for_device [2020-10-28 03:37:56,863 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_recv_bytes [2020-10-28 03:37:56,863 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_send_bytes [2020-10-28 03:37:56,863 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_xfer [2020-10-28 03:37:56,863 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_hash_mem [2020-10-28 03:37:56,863 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_read_block [2020-10-28 03:37:56,863 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_eeprom [2020-10-28 03:37:56,864 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2020-10-28 03:37:56,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-28 03:37:56,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2020-10-28 03:37:56,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_7 [2020-10-28 03:37:56,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_i2c_algorithm_dummy_resourceless_instance_0 [2020-10-28 03:37:56,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-28 03:37:56,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-28 03:37:56,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_5 [2020-10-28 03:37:56,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-28 03:37:56,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_29___0 [2020-10-28 03:37:56,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_em28xx [2020-10-28 03:37:56,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_em28xx [2020-10-28 03:37:56,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-28 03:37:56,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-28 03:37:56,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-28 03:37:56,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-28 03:37:56,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2020-10-28 03:37:56,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-28 03:37:56,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-28 03:37:56,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-28 03:37:56,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-28 03:37:56,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-28 03:37:56,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-28 03:37:56,866 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2020-10-28 03:37:56,866 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2020-10-28 03:37:56,866 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_isoc [2020-10-28 03:37:56,866 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-28 03:37:56,867 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-28 03:37:56,867 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2020-10-28 03:37:56,867 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-28 03:37:56,867 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-28 03:37:56,867 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-28 03:37:56,867 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-28 03:37:56,867 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-28 03:37:56,867 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-28 03:37:56,867 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-28 03:37:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-28 03:37:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work [2020-10-28 03:37:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-28 03:37:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-28 03:37:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-28 03:37:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_30___0 [2020-10-28 03:37:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_12 [2020-10-28 03:37:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_13 [2020-10-28 03:37:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure __rt_mutex_init [2020-10-28 03:37:56,868 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2020-10-28 03:37:56,869 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2020-10-28 03:37:56,869 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2020-10-28 03:37:56,869 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2020-10-28 03:37:56,869 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2020-10-28 03:37:56,869 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2020-10-28 03:37:56,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_31 [2020-10-28 03:37:56,869 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2020-10-28 03:37:56,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_32 [2020-10-28 03:37:56,869 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2020-10-28 03:37:56,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-28 03:37:56,870 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-28 03:37:56,870 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-28 03:37:56,870 INFO L130 BoogieDeclarations]: Found specification of procedure tveeprom_hauppauge_analog [2020-10-28 03:37:56,870 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_tuner_callback [2020-10-28 03:37:56,870 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_setup_xc3028 [2020-10-28 03:37:56,870 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_release_resources [2020-10-28 03:37:56,870 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_detect_sensor [2020-10-28 03:37:56,871 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_pre_card_setup [2020-10-28 03:37:56,871 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_model [2020-10-28 03:37:56,871 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_hint_board [2020-10-28 03:37:56,871 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_card_setup [2020-10-28 03:37:56,871 INFO L130 BoogieDeclarations]: Found specification of procedure request_module_async [2020-10-28 03:37:56,871 INFO L130 BoogieDeclarations]: Found specification of procedure request_modules [2020-10-28 03:37:56,871 INFO L130 BoogieDeclarations]: Found specification of procedure flush_request_modules [2020-10-28 03:37:56,871 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_dev [2020-10-28 03:37:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_usb_probe [2020-10-28 03:37:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_usb_disconnect [2020-10-28 03:37:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_usb_driver_init [2020-10-28 03:37:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_usb_driver_exit [2020-10-28 03:37:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_em28xx_usb_driver_exit_5_2 [2020-10-28 03:37:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_em28xx_usb_driver_init_5_9 [2020-10-28 03:37:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-28 03:37:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_3_1 [2020-10-28 03:37:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_5_4 [2020-10-28 03:37:56,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_2_2 [2020-10-28 03:37:56,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_2_3 [2020-10-28 03:37:56,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_4_2 [2020-10-28 03:37:56,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_3_5_5 [2020-10-28 03:37:56,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_5 [2020-10-28 03:37:56,873 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-28 03:37:56,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-28 03:37:56,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-28 03:37:56,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-28 03:37:56,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_15 [2020-10-28 03:37:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2020-10-28 03:37:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_4 [2020-10-28 03:37:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2020-10-28 03:37:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_2 [2020-10-28 03:37:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_1_9 [2020-10-28 03:37:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_1_10 [2020-10-28 03:37:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_1_13 [2020-10-28 03:37:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_1_4 [2020-10-28 03:37:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_1_7 [2020-10-28 03:37:56,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2020-10-28 03:37:56,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_1 [2020-10-28 03:37:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-28 03:37:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-28 03:37:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-28 03:37:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-28 03:37:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-28 03:37:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_byte_data [2020-10-28 03:37:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2020-10-28 03:37:56,876 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev_board [2020-10-28 03:37:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure __v4l2_clk_register_fixed [2020-10-28 03:37:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_clk_unregister_fixed [2020-10-28 03:37:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_clk_register_fixed [2020-10-28 03:37:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_camera [2020-10-28 03:37:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_initialize_mt9m111 [2020-10-28 03:37:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_initialize_mt9m001 [2020-10-28 03:37:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_probe_sensor_micron [2020-10-28 03:37:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_probe_sensor_omnivision [2020-10-28 03:37:56,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-28 03:37:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-28 03:37:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-28 03:37:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-28 03:37:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-28 03:37:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-28 03:37:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-28 03:37:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-28 03:37:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-28 03:37:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-28 03:37:56,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-28 03:37:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-28 03:37:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-28 03:37:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-28 03:37:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-28 03:37:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-28 03:37:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-28 03:37:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-28 03:37:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-28 03:37:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-28 03:37:56,879 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-28 03:37:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-28 03:37:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-28 03:37:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-28 03:37:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-28 03:37:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 03:37:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-28 03:37:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-28 03:37:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-28 03:37:56,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-28 03:37:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_ctrl_urb_lock_of_em28xx [2020-10-28 03:37:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_ctrl_urb_lock_of_em28xx [2020-10-28 03:37:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_ctrl_urb_lock_of_em28xx [2020-10-28 03:37:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_ctrl_urb_lock_of_em28xx [2020-10-28 03:37:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_em28xx_devlist_mutex [2020-10-28 03:37:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_em28xx_devlist_mutex [2020-10-28 03:37:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_em28xx_devlist_mutex [2020-10-28 03:37:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_em28xx_devlist_mutex [2020-10-28 03:37:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-28 03:37:56,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-28 03:37:56,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-28 03:37:56,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-28 03:37:56,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-28 03:37:56,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-28 03:37:56,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2020-10-28 03:37:56,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock [2020-10-28 03:37:56,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2020-10-28 03:37:56,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2020-10-28 03:37:56,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-28 03:37:56,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2020-10-28 03:37:56,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_em28xx [2020-10-28 03:37:56,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_em28xx [2020-10-28 03:37:56,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_em28xx [2020-10-28 03:37:56,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_em28xx [2020-10-28 03:37:56,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2020-10-28 03:37:56,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_v4l2_ctrl_handler [2020-10-28 03:37:56,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2020-10-28 03:37:56,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2020-10-28 03:37:56,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2020-10-28 03:37:56,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2020-10-28 03:37:56,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2020-10-28 03:37:56,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-28 03:37:56,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-28 03:37:56,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2020-10-28 03:37:56,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-28 03:37:56,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2020-10-28 03:37:56,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2020-10-28 03:37:56,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_vb_lock_of_videobuf_queue [2020-10-28 03:37:56,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2020-10-28 03:37:56,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2020-10-28 03:37:56,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2020-10-28 03:37:56,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2020-10-28 03:37:56,885 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-28 03:37:56,885 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-28 03:37:56,885 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-28 03:37:56,885 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-28 03:37:56,885 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-28 03:37:56,886 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-28 03:37:56,886 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-28 03:37:56,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-28 03:37:56,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-28 03:37:56,886 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-28 03:37:56,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-28 03:37:56,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-28 03:37:56,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-28 03:37:56,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-28 03:37:59,355 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;