/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=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.6 --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-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-em28xx-em28xx.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-28 20:41:02,866 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-28 20:41:02,868 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-28 20:41:02,905 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-28 20:41:02,905 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-28 20:41:02,907 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-28 20:41:02,909 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-28 20:41:02,911 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-28 20:41:02,913 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-28 20:41:02,915 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-28 20:41:02,916 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-28 20:41:02,917 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-28 20:41:02,918 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-28 20:41:02,919 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-28 20:41:02,920 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-28 20:41:02,922 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-28 20:41:02,923 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-28 20:41:02,924 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-28 20:41:02,936 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-28 20:41:02,939 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-28 20:41:02,941 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-28 20:41:02,942 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-28 20:41:02,943 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-28 20:41:02,944 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-28 20:41:02,948 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-28 20:41:02,948 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-28 20:41:02,948 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-28 20:41:02,950 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-28 20:41:02,950 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-28 20:41:02,951 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-28 20:41:02,952 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-28 20:41:02,953 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-28 20:41:02,954 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-28 20:41:02,955 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-28 20:41:02,956 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-28 20:41:02,956 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-28 20:41:02,957 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-28 20:41:02,958 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-28 20:41:02,958 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-28 20:41:02,959 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-28 20:41:02,960 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-28 20:41:02,961 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 20:41:02,988 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-28 20:41:02,989 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-28 20:41:02,991 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-28 20:41:02,991 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-28 20:41:02,991 INFO L138 SettingsManager]: * Use SBE=true [2020-10-28 20:41:02,991 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-28 20:41:02,992 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-28 20:41:02,992 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-28 20:41:02,992 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-28 20:41:02,993 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-28 20:41:02,993 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-28 20:41:02,993 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-28 20:41:02,993 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-28 20:41:02,994 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-28 20:41:02,994 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-28 20:41:02,994 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-28 20:41:02,995 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-28 20:41:02,995 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-28 20:41:02,995 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 20:41:02,995 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-28 20:41:02,996 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-28 20:41:02,996 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-28 20:41:02,996 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-28 20:41:02,996 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-28 20:41:02,997 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-28 20:41:02,997 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-28 20:41:02,997 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-28 20:41:02,997 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.6;log-additional-information=true;unknown-allowed=true; [2020-10-28 20:41:03,445 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-28 20:41:03,477 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-28 20:41:03,480 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-28 20:41:03,482 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-28 20:41:03,482 INFO L275 PluginConnector]: CDTParser initialized [2020-10-28 20:41:03,483 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-em28xx-em28xx.cil.i [2020-10-28 20:41:03,578 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/3b30099bd/3d023c0589334dd698ff8b385e2a7982/FLAG797e1495d [2020-10-28 20:41:04,751 INFO L306 CDTParser]: Found 1 translation units. [2020-10-28 20:41:04,752 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-em28xx-em28xx.cil.i [2020-10-28 20:41:04,826 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/3b30099bd/3d023c0589334dd698ff8b385e2a7982/FLAG797e1495d [2020-10-28 20:41:05,086 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/3b30099bd/3d023c0589334dd698ff8b385e2a7982 [2020-10-28 20:41:05,094 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-28 20:41:05,103 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-28 20:41:05,109 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-28 20:41:05,110 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-28 20:41:05,114 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-28 20:41:05,115 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 08:41:05" (1/1) ... [2020-10-28 20:41:05,120 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2cbd9252 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:41:05, skipping insertion in model container [2020-10-28 20:41:05,121 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 08:41:05" (1/1) ... [2020-10-28 20:41:05,129 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-28 20:41:05,390 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-28 20:41:08,571 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 20:41:08,817 INFO L203 MainTranslator]: Completed pre-run [2020-10-28 20:41:09,846 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 20:41:10,574 INFO L208 MainTranslator]: Completed translation [2020-10-28 20:41:10,574 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:41:10 WrapperNode [2020-10-28 20:41:10,575 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-28 20:41:10,576 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-28 20:41:10,576 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-28 20:41:10,577 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-28 20:41:10,593 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:41:10" (1/1) ... [2020-10-28 20:41:10,593 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:41:10" (1/1) ... [2020-10-28 20:41:10,966 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:41:10" (1/1) ... [2020-10-28 20:41:10,967 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:41:10" (1/1) ... [2020-10-28 20:41:13,450 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:41:10" (1/1) ... [2020-10-28 20:41:13,509 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:41:10" (1/1) ... [2020-10-28 20:41:13,652 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:41:10" (1/1) ... [2020-10-28 20:41:13,769 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-28 20:41:13,772 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-28 20:41:13,773 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-28 20:41:13,773 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-28 20:41:13,774 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 08:41:10" (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 20:41:13,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-28 20:41:13,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-28 20:41:13,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~X~$Pointer$~X~int~TO~int [2020-10-28 20:41:13,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-28 20:41:13,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-28 20:41:13,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~int [2020-10-28 20:41:13,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~TO~int [2020-10-28 20:41:13,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~TO~int [2020-10-28 20:41:13,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 20:41:13,870 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-28 20:41:13,871 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-28 20:41:13,871 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-28 20:41:13,872 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2020-10-28 20:41:13,872 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-28 20:41:13,872 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-28 20:41:13,872 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2020-10-28 20:41:13,872 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2020-10-28 20:41:13,873 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2020-10-28 20:41:13,873 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_translate_errors [2020-10-28 20:41:13,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ac97_return_record_select [2020-10-28 20:41:13,874 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg_req_len [2020-10-28 20:41:13,874 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg_req [2020-10-28 20:41:13,874 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg [2020-10-28 20:41:13,874 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_regs_req [2020-10-28 20:41:13,874 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_regs [2020-10-28 20:41:13,874 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_reg [2020-10-28 20:41:13,874 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_reg_bits [2020-10-28 20:41:13,875 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_toggle_reg_bits [2020-10-28 20:41:13,875 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_is_ac97_ready [2020-10-28 20:41:13,875 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_ac97 [2020-10-28 20:41:13,875 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_ac97 [2020-10-28 20:41:13,875 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ac97_input [2020-10-28 20:41:13,875 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_audio_source [2020-10-28 20:41:13,875 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_audio_analog_set [2020-10-28 20:41:13,876 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_audio_setup [2020-10-28 20:41:13,876 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_find_led [2020-10-28 20:41:13,876 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_capture_start [2020-10-28 20:41:13,876 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_gpio_set [2020-10-28 20:41:13,876 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_mode [2020-10-28 20:41:13,876 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_irq_callback [2020-10-28 20:41:13,876 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_uninit_usb_xfer [2020-10-28 20:41:13,876 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_stop_urbs [2020-10-28 20:41:13,877 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_alloc_urbs [2020-10-28 20:41:13,877 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_usb_xfer [2020-10-28 20:41:13,877 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_register_extension [2020-10-28 20:41:13,877 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_unregister_extension [2020-10-28 20:41:13,877 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_extension [2020-10-28 20:41:13,878 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_close_extension [2020-10-28 20:41:13,878 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-28 20:41:13,879 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2020-10-28 20:41:13,879 INFO L138 BoogieDeclarations]: Found implementation of procedure em2800_i2c_send_bytes [2020-10-28 20:41:13,879 INFO L138 BoogieDeclarations]: Found implementation of procedure em2800_i2c_recv_bytes [2020-10-28 20:41:13,879 INFO L138 BoogieDeclarations]: Found implementation of procedure em2800_i2c_check_for_device [2020-10-28 20:41:13,879 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_send_bytes [2020-10-28 20:41:13,879 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_recv_bytes [2020-10-28 20:41:13,879 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_check_for_device [2020-10-28 20:41:13,879 INFO L138 BoogieDeclarations]: Found implementation of procedure em25xx_bus_B_send_bytes [2020-10-28 20:41:13,880 INFO L138 BoogieDeclarations]: Found implementation of procedure em25xx_bus_B_recv_bytes [2020-10-28 20:41:13,880 INFO L138 BoogieDeclarations]: Found implementation of procedure em25xx_bus_B_check_for_device [2020-10-28 20:41:13,881 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_check_for_device [2020-10-28 20:41:13,881 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_recv_bytes [2020-10-28 20:41:13,881 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_send_bytes [2020-10-28 20:41:13,882 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_xfer [2020-10-28 20:41:13,882 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_hash_mem [2020-10-28 20:41:13,882 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_read_block [2020-10-28 20:41:13,882 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_eeprom [2020-10-28 20:41:13,882 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2020-10-28 20:41:13,882 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_do_i2c_scan [2020-10-28 20:41:13,882 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_register [2020-10-28 20:41:13,883 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_unregister [2020-10-28 20:41:13,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2020-10-28 20:41:13,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_7 [2020-10-28 20:41:13,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_i2c_algorithm_dummy_resourceless_instance_0 [2020-10-28 20:41:13,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-28 20:41:13,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_5 [2020-10-28 20:41:13,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_20 [2020-10-28 20:41:13,886 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2020-10-28 20:41:13,886 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2020-10-28 20:41:13,886 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_isoc [2020-10-28 20:41:13,886 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-28 20:41:13,886 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-28 20:41:13,887 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-28 20:41:13,887 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-28 20:41:13,887 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-28 20:41:13,888 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-28 20:41:13,888 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2020-10-28 20:41:13,888 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2020-10-28 20:41:13,888 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2020-10-28 20:41:13,888 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-28 20:41:13,888 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-28 20:41:13,888 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_tuner_callback [2020-10-28 20:41:13,889 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_model [2020-10-28 20:41:13,889 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_pre_card_setup [2020-10-28 20:41:13,889 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_hint_board [2020-10-28 20:41:13,889 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_card_setup [2020-10-28 20:41:13,889 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_setup_xc3028 [2020-10-28 20:41:13,889 INFO L138 BoogieDeclarations]: Found implementation of procedure request_module_async [2020-10-28 20:41:13,889 INFO L138 BoogieDeclarations]: Found implementation of procedure request_modules [2020-10-28 20:41:13,890 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_request_modules [2020-10-28 20:41:13,890 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_release_resources [2020-10-28 20:41:13,890 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_dev [2020-10-28 20:41:13,890 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_usb_probe [2020-10-28 20:41:13,890 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_usb_disconnect [2020-10-28 20:41:13,890 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_usb_driver_init [2020-10-28 20:41:13,891 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_usb_driver_exit [2020-10-28 20:41:13,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_em28xx_usb_driver_exit_5_2 [2020-10-28 20:41:13,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_em28xx_usb_driver_init_5_9 [2020-10-28 20:41:13,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-28 20:41:13,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_3_1 [2020-10-28 20:41:13,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_5_4 [2020-10-28 20:41:13,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_2_2 [2020-10-28 20:41:13,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_2_3 [2020-10-28 20:41:13,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_4_2 [2020-10-28 20:41:13,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_3_5_5 [2020-10-28 20:41:13,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_5 [2020-10-28 20:41:13,894 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-28 20:41:13,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-28 20:41:13,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-28 20:41:13,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-28 20:41:13,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-28 20:41:13,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_15 [2020-10-28 20:41:13,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2020-10-28 20:41:13,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_4 [2020-10-28 20:41:13,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2020-10-28 20:41:13,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_2 [2020-10-28 20:41:13,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_1_9 [2020-10-28 20:41:13,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_1_10 [2020-10-28 20:41:13,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_1_13 [2020-10-28 20:41:13,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_1_4 [2020-10-28 20:41:13,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_1_7 [2020-10-28 20:41:13,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2020-10-28 20:41:13,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_1 [2020-10-28 20:41:13,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_15 [2020-10-28 20:41:13,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_16 [2020-10-28 20:41:13,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_30 [2020-10-28 20:41:13,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev_31 [2020-10-28 20:41:13,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_32 [2020-10-28 20:41:13,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_33 [2020-10-28 20:41:13,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_34 [2020-10-28 20:41:13,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_35 [2020-10-28 20:41:13,904 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-28 20:41:13,906 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2020-10-28 20:41:13,906 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_clk_register_fixed [2020-10-28 20:41:13,906 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_initialize_mt9m111 [2020-10-28 20:41:13,906 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_initialize_mt9m001 [2020-10-28 20:41:13,912 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_probe_sensor_micron [2020-10-28 20:41:13,912 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_probe_sensor_omnivision [2020-10-28 20:41:13,913 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_detect_sensor [2020-10-28 20:41:13,913 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_camera [2020-10-28 20:41:13,913 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-28 20:41:13,913 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-28 20:41:13,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add [2020-10-28 20:41:13,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub [2020-10-28 20:41:13,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub_and_test [2020-10-28 20:41:13,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc [2020-10-28 20:41:13,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec [2020-10-28 20:41:13,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_test [2020-10-28 20:41:13,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_and_test [2020-10-28 20:41:13,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_return [2020-10-28 20:41:13,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_negative [2020-10-28 20:41:13,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_short [2020-10-28 20:41:13,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-28 20:41:13,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-28 20:41:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-28 20:41:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-28 20:41:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-28 20:41:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-28 20:41:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-28 20:41:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-28 20:41:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-28 20:41:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-28 20:41:13,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-28 20:41:13,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-28 20:41:13,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev [2020-10-28 20:41:13,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev [2020-10-28 20:41:13,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2020-10-28 20:41:13,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-28 20:41:13,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-28 20:41:13,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-28 20:41:13,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-28 20:41:13,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-28 20:41:13,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-28 20:41:13,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-28 20:41:13,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-28 20:41:13,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-28 20:41:13,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-28 20:41:13,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-28 20:41:13,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-28 20:41:13,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-28 20:41:13,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-28 20:41:13,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-28 20:41:13,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-28 20:41:13,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-28 20:41:13,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-28 20:41:13,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-28 20:41:13,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-28 20:41:13,921 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-28 20:41:13,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2020-10-28 20:41:13,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2020-10-28 20:41:13,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2020-10-28 20:41:13,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2020-10-28 20:41:13,921 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-28 20:41:13,922 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-28 20:41:13,922 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-28 20:41:13,922 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-28 20:41:13,922 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-28 20:41:13,922 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-28 20:41:13,922 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2020-10-28 20:41:13,922 INFO L138 BoogieDeclarations]: Found implementation of procedure __rt_mutex_init [2020-10-28 20:41:13,922 INFO L138 BoogieDeclarations]: Found implementation of procedure __v4l2_clk_register_fixed [2020-10-28 20:41:13,922 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-28 20:41:13,923 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-28 20:41:13,923 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2020-10-28 20:41:13,923 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_work [2020-10-28 20:41:13,923 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2020-10-28 20:41:13,923 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2020-10-28 20:41:13,923 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2020-10-28 20:41:13,923 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2020-10-28 20:41:13,923 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_read_byte_data [2020-10-28 20:41:13,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-28 20:41:13,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-28 20:41:13,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-28 20:41:13,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-28 20:41:13,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2020-10-28 20:41:13,924 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-28 20:41:13,924 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-28 20:41:13,924 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-28 20:41:13,924 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-28 20:41:13,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-28 20:41:13,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-28 20:41:13,925 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2020-10-28 20:41:13,925 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-28 20:41:13,925 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-28 20:41:13,925 INFO L138 BoogieDeclarations]: Found implementation of procedure rt_mutex_trylock [2020-10-28 20:41:13,925 INFO L138 BoogieDeclarations]: Found implementation of procedure rt_mutex_unlock [2020-10-28 20:41:13,925 INFO L138 BoogieDeclarations]: Found implementation of procedure tveeprom_hauppauge_analog [2020-10-28 20:41:13,925 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2020-10-28 20:41:13,926 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2020-10-28 20:41:13,926 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_clear_halt [2020-10-28 20:41:13,926 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2020-10-28 20:41:13,926 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2020-10-28 20:41:13,926 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2020-10-28 20:41:13,926 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2020-10-28 20:41:13,926 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2020-10-28 20:41:13,926 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2020-10-28 20:41:13,927 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2020-10-28 20:41:13,927 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2020-10-28 20:41:13,927 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_clk_unregister_fixed [2020-10-28 20:41:13,927 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev_board [2020-10-28 20:41:13,927 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2020-10-28 20:41:13,927 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-28 20:41:13,928 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-28 20:41:13,928 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-28 20:41:13,928 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-28 20:41:13,928 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-28 20:41:13,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-28 20:41:13,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-28 20:41:13,928 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-28 20:41:13,928 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-28 20:41:13,929 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-28 20:41:13,930 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-28 20:41:13,934 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-28 20:41:13,934 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-28 20:41:13,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-28 20:41:13,935 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-28 20:41:13,935 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-28 20:41:13,935 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-28 20:41:13,935 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-28 20:41:13,935 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2020-10-28 20:41:13,935 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-28 20:41:13,935 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-28 20:41:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-28 20:41:13,936 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-28 20:41:13,939 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-28 20:41:13,939 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-28 20:41:13,939 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-28 20:41:13,939 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-28 20:41:13,939 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2020-10-28 20:41:13,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-28 20:41:13,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-28 20:41:13,940 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2020-10-28 20:41:13,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-28 20:41:13,940 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2020-10-28 20:41:13,940 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2020-10-28 20:41:13,940 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2020-10-28 20:41:13,940 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2020-10-28 20:41:13,940 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2020-10-28 20:41:13,940 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2020-10-28 20:41:13,940 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2020-10-28 20:41:13,941 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2020-10-28 20:41:13,941 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_halt [2020-10-28 20:41:13,941 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2020-10-28 20:41:13,941 INFO L130 BoogieDeclarations]: Found specification of procedure usb_translate_errors [2020-10-28 20:41:13,941 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-28 20:41:13,941 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-28 20:41:13,941 INFO L130 BoogieDeclarations]: Found specification of procedure ac97_return_record_select [2020-10-28 20:41:13,941 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg_req_len [2020-10-28 20:41:13,941 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg_req [2020-10-28 20:41:13,941 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg [2020-10-28 20:41:13,942 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_regs_req [2020-10-28 20:41:13,942 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_regs [2020-10-28 20:41:13,942 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_reg [2020-10-28 20:41:13,942 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_reg_bits [2020-10-28 20:41:13,942 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_toggle_reg_bits [2020-10-28 20:41:13,942 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_ac97 [2020-10-28 20:41:13,942 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_ac97 [2020-10-28 20:41:13,942 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_audio_analog_set [2020-10-28 20:41:13,942 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_audio_setup [2020-10-28 20:41:13,942 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_find_led [2020-10-28 20:41:13,943 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_capture_start [2020-10-28 20:41:13,943 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_alloc_urbs [2020-10-28 20:41:13,943 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_usb_xfer [2020-10-28 20:41:13,943 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_uninit_usb_xfer [2020-10-28 20:41:13,943 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_stop_urbs [2020-10-28 20:41:13,943 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_mode [2020-10-28 20:41:13,943 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_gpio_set [2020-10-28 20:41:13,943 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_register_extension [2020-10-28 20:41:13,943 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_unregister_extension [2020-10-28 20:41:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_extension [2020-10-28 20:41:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_close_extension [2020-10-28 20:41:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-28 20:41:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-28 20:41:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-28 20:41:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_is_ac97_ready [2020-10-28 20:41:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~X~$Pointer$~X~int~TO~int [2020-10-28 20:41:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure set_ac97_input [2020-10-28 20:41:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_audio_source [2020-10-28 20:41:13,944 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_irq_callback [2020-10-28 20:41:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-28 20:41:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-28 20:41:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-28 20:41:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-28 20:41:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-28 20:41:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-28 20:41:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2020-10-28 20:41:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2020-10-28 20:41:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_20 [2020-10-28 20:41:13,945 INFO L130 BoogieDeclarations]: Found specification of procedure rt_mutex_trylock [2020-10-28 20:41:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure rt_mutex_unlock [2020-10-28 20:41:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2020-10-28 20:41:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2020-10-28 20:41:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2020-10-28 20:41:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2020-10-28 20:41:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2020-10-28 20:41:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_do_i2c_scan [2020-10-28 20:41:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_register [2020-10-28 20:41:13,946 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_unregister [2020-10-28 20:41:13,947 INFO L130 BoogieDeclarations]: Found specification of procedure em2800_i2c_send_bytes [2020-10-28 20:41:13,947 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~int [2020-10-28 20:41:13,947 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~TO~int [2020-10-28 20:41:13,947 INFO L130 BoogieDeclarations]: Found specification of procedure em2800_i2c_recv_bytes [2020-10-28 20:41:13,947 INFO L130 BoogieDeclarations]: Found specification of procedure em2800_i2c_check_for_device [2020-10-28 20:41:13,947 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_send_bytes [2020-10-28 20:41:13,947 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_recv_bytes [2020-10-28 20:41:13,947 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_check_for_device [2020-10-28 20:41:13,947 INFO L130 BoogieDeclarations]: Found specification of procedure em25xx_bus_B_send_bytes [2020-10-28 20:41:13,947 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~TO~int [2020-10-28 20:41:13,948 INFO L130 BoogieDeclarations]: Found specification of procedure em25xx_bus_B_recv_bytes [2020-10-28 20:41:13,948 INFO L130 BoogieDeclarations]: Found specification of procedure em25xx_bus_B_check_for_device [2020-10-28 20:41:13,948 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_check_for_device [2020-10-28 20:41:13,948 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_recv_bytes [2020-10-28 20:41:13,948 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_send_bytes [2020-10-28 20:41:13,948 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_xfer [2020-10-28 20:41:13,948 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_hash_mem [2020-10-28 20:41:13,948 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_read_block [2020-10-28 20:41:13,948 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_eeprom [2020-10-28 20:41:13,948 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2020-10-28 20:41:13,949 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-28 20:41:13,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2020-10-28 20:41:13,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_7 [2020-10-28 20:41:13,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_i2c_algorithm_dummy_resourceless_instance_0 [2020-10-28 20:41:13,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-28 20:41:13,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-28 20:41:13,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_5 [2020-10-28 20:41:13,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-28 20:41:13,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-28 20:41:13,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-28 20:41:13,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev [2020-10-28 20:41:13,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev [2020-10-28 20:41:13,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2020-10-28 20:41:13,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-28 20:41:13,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-28 20:41:13,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-28 20:41:13,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-28 20:41:13,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_35 [2020-10-28 20:41:13,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2020-10-28 20:41:13,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-28 20:41:13,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-28 20:41:13,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-28 20:41:13,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-28 20:41:13,951 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2020-10-28 20:41:13,951 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2020-10-28 20:41:13,951 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_isoc [2020-10-28 20:41:13,951 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-28 20:41:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-28 20:41:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2020-10-28 20:41:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-28 20:41:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-28 20:41:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-28 20:41:13,952 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-28 20:41:13,953 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-28 20:41:13,953 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-28 20:41:13,954 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-28 20:41:13,954 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-28 20:41:13,954 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work [2020-10-28 20:41:13,954 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-28 20:41:13,954 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-28 20:41:13,954 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-28 20:41:13,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_15 [2020-10-28 20:41:13,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_16 [2020-10-28 20:41:13,955 INFO L130 BoogieDeclarations]: Found specification of procedure __rt_mutex_init [2020-10-28 20:41:13,960 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2020-10-28 20:41:13,960 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2020-10-28 20:41:13,960 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2020-10-28 20:41:13,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev_31 [2020-10-28 20:41:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_30 [2020-10-28 20:41:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_32 [2020-10-28 20:41:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2020-10-28 20:41:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_33 [2020-10-28 20:41:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2020-10-28 20:41:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_34 [2020-10-28 20:41:13,961 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2020-10-28 20:41:13,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-28 20:41:13,962 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-28 20:41:13,962 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-28 20:41:13,962 INFO L130 BoogieDeclarations]: Found specification of procedure tveeprom_hauppauge_analog [2020-10-28 20:41:13,962 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_tuner_callback [2020-10-28 20:41:13,962 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_setup_xc3028 [2020-10-28 20:41:13,962 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_release_resources [2020-10-28 20:41:13,962 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_detect_sensor [2020-10-28 20:41:13,962 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_pre_card_setup [2020-10-28 20:41:13,963 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_model [2020-10-28 20:41:13,963 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_hint_board [2020-10-28 20:41:13,963 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_card_setup [2020-10-28 20:41:13,963 INFO L130 BoogieDeclarations]: Found specification of procedure request_module_async [2020-10-28 20:41:13,963 INFO L130 BoogieDeclarations]: Found specification of procedure request_modules [2020-10-28 20:41:13,963 INFO L130 BoogieDeclarations]: Found specification of procedure flush_request_modules [2020-10-28 20:41:13,963 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_dev [2020-10-28 20:41:13,963 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_usb_probe [2020-10-28 20:41:13,963 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_usb_disconnect [2020-10-28 20:41:13,963 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_usb_driver_init [2020-10-28 20:41:13,964 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_usb_driver_exit [2020-10-28 20:41:13,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_em28xx_usb_driver_exit_5_2 [2020-10-28 20:41:13,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_em28xx_usb_driver_init_5_9 [2020-10-28 20:41:13,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-28 20:41:13,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_3_1 [2020-10-28 20:41:13,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_5_4 [2020-10-28 20:41:13,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_2_2 [2020-10-28 20:41:13,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_2_3 [2020-10-28 20:41:13,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_4_2 [2020-10-28 20:41:13,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_3_5_5 [2020-10-28 20:41:13,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_5 [2020-10-28 20:41:13,965 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-28 20:41:13,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-28 20:41:13,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-28 20:41:13,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-28 20:41:13,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_15 [2020-10-28 20:41:13,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2020-10-28 20:41:13,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_4 [2020-10-28 20:41:13,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2020-10-28 20:41:13,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_2 [2020-10-28 20:41:13,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_1_9 [2020-10-28 20:41:13,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_1_10 [2020-10-28 20:41:13,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_1_13 [2020-10-28 20:41:13,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_1_4 [2020-10-28 20:41:13,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_1_7 [2020-10-28 20:41:13,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2020-10-28 20:41:13,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_1 [2020-10-28 20:41:13,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-28 20:41:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-28 20:41:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-28 20:41:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-28 20:41:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-28 20:41:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_byte_data [2020-10-28 20:41:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2020-10-28 20:41:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev_board [2020-10-28 20:41:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure __v4l2_clk_register_fixed [2020-10-28 20:41:13,967 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_clk_unregister_fixed [2020-10-28 20:41:13,968 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_clk_register_fixed [2020-10-28 20:41:13,968 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_camera [2020-10-28 20:41:13,968 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_initialize_mt9m111 [2020-10-28 20:41:13,968 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_initialize_mt9m001 [2020-10-28 20:41:13,968 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_probe_sensor_micron [2020-10-28 20:41:13,968 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_probe_sensor_omnivision [2020-10-28 20:41:13,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add [2020-10-28 20:41:13,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub [2020-10-28 20:41:13,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub_and_test [2020-10-28 20:41:13,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc [2020-10-28 20:41:13,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec [2020-10-28 20:41:13,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_test [2020-10-28 20:41:13,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_and_test [2020-10-28 20:41:13,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_return [2020-10-28 20:41:13,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_negative [2020-10-28 20:41:13,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_short [2020-10-28 20:41:13,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-28 20:41:13,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-28 20:41:13,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-28 20:41:13,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-28 20:41:13,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-28 20:41:13,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-28 20:41:13,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-28 20:41:13,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-28 20:41:13,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2020-10-28 20:41:13,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2020-10-28 20:41:13,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2020-10-28 20:41:13,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2020-10-28 20:41:13,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-28 20:41:13,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-28 20:41:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-28 20:41:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-28 20:41:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-28 20:41:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-28 20:41:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-28 20:41:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-28 20:41:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-28 20:41:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-28 20:41:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-28 20:41:13,971 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-28 20:41:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-28 20:41:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-28 20:41:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-28 20:41:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-28 20:41:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-28 20:41:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 20:41:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-28 20:41:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-28 20:41:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-28 20:41:13,972 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-28 20:41:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-28 20:41:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-28 20:41:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-28 20:41:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-28 20:41:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-28 20:41:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-28 20:41:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-28 20:41:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-28 20:41:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-28 20:41:13,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-28 20:41:16,627 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;