/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/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=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.2 --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 -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-em28xx-em28xx.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-15 08:07:57,820 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 08:07:57,823 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 08:07:57,848 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 08:07:57,848 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 08:07:57,849 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 08:07:57,850 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 08:07:57,852 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 08:07:57,854 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 08:07:57,855 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 08:07:57,856 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 08:07:57,857 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 08:07:57,857 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 08:07:57,858 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 08:07:57,859 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 08:07:57,860 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 08:07:57,861 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 08:07:57,862 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 08:07:57,864 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 08:07:57,866 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 08:07:57,867 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 08:07:57,869 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 08:07:57,870 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 08:07:57,871 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 08:07:57,873 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-15 08:07:57,874 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-15 08:07:57,874 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-15 08:07:57,875 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-15 08:07:57,875 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-15 08:07:57,876 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-15 08:07:57,876 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-15 08:07:57,877 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-15 08:07:57,878 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-15 08:07:57,879 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-15 08:07:57,880 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-15 08:07:57,880 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-15 08:07:57,881 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-15 08:07:57,881 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-15 08:07:57,881 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 08:07:57,882 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 08:07:57,883 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 08:07:57,883 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 [2020-10-15 08:07:57,907 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 08:07:57,908 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 08:07:57,909 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 08:07:57,909 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 08:07:57,909 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 08:07:57,910 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 08:07:57,910 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 08:07:57,910 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 08:07:57,910 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 08:07:57,910 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 08:07:57,911 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 08:07:57,911 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 08:07:57,911 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 08:07:57,911 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 08:07:57,912 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 08:07:57,912 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 08:07:57,912 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 08:07:57,912 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 08:07:57,912 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 08:07:57,913 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 08:07:57,913 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 08:07:57,913 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 08:07:57,913 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 08:07:57,913 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 08:07:57,914 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 08:07:57,914 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-15 08:07:57,914 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-15 08:07:57,914 INFO L138 SettingsManager]: * To the following directory=dump/ 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=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=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=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=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=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=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=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=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=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=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=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=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=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; [2020-10-15 08:07:58,210 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 08:07:58,232 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 08:07:58,236 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 08:07:58,238 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 08:07:58,239 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 08:07:58,241 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-em28xx-em28xx.cil.i [2020-10-15 08:07:58,303 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/4236124a8/706d5eb9e2da454ab6e8c4556f57198f/FLAGddecc9406 [2020-10-15 08:07:59,320 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 08:07:59,321 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-media-usb-em28xx-em28xx.cil.i [2020-10-15 08:07:59,382 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/4236124a8/706d5eb9e2da454ab6e8c4556f57198f/FLAGddecc9406 [2020-10-15 08:07:59,666 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/4236124a8/706d5eb9e2da454ab6e8c4556f57198f [2020-10-15 08:07:59,674 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 08:07:59,676 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-15 08:07:59,677 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 08:07:59,678 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 08:07:59,681 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 08:07:59,682 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 08:07:59" (1/1) ... [2020-10-15 08:07:59,685 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c55f182 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:07:59, skipping insertion in model container [2020-10-15 08:07:59,685 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 08:07:59" (1/1) ... [2020-10-15 08:07:59,693 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 08:07:59,906 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 08:08:03,746 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 08:08:03,903 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 08:08:05,001 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 08:08:05,899 INFO L208 MainTranslator]: Completed translation [2020-10-15 08:08:05,900 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:08:05 WrapperNode [2020-10-15 08:08:05,900 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 08:08:05,901 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 08:08:05,901 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 08:08:05,901 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 08:08:05,917 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:08:05" (1/1) ... [2020-10-15 08:08:05,917 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:08:05" (1/1) ... [2020-10-15 08:08:06,112 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:08:05" (1/1) ... [2020-10-15 08:08:06,112 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:08:05" (1/1) ... [2020-10-15 08:08:08,461 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:08:05" (1/1) ... [2020-10-15 08:08:08,516 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:08:05" (1/1) ... [2020-10-15 08:08:08,638 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:08:05" (1/1) ... [2020-10-15 08:08:08,739 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 08:08:08,740 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 08:08:08,740 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 08:08:08,740 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 08:08:08,742 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:08:05" (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 [2020-10-15 08:08:08,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-15 08:08:08,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 08:08:08,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~X~$Pointer$~X~int~TO~int [2020-10-15 08:08:08,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-15 08:08:08,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-15 08:08:08,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~int [2020-10-15 08:08:08,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~TO~int [2020-10-15 08:08:08,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~TO~int [2020-10-15 08:08:08,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 08:08:08,817 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-15 08:08:08,817 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-15 08:08:08,817 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-15 08:08:08,817 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2020-10-15 08:08:08,818 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-15 08:08:08,818 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-15 08:08:08,818 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2020-10-15 08:08:08,818 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2020-10-15 08:08:08,818 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2020-10-15 08:08:08,819 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_translate_errors [2020-10-15 08:08:08,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ac97_return_record_select [2020-10-15 08:08:08,819 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg_req_len [2020-10-15 08:08:08,820 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg_req [2020-10-15 08:08:08,820 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg [2020-10-15 08:08:08,820 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_regs_req [2020-10-15 08:08:08,820 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_regs [2020-10-15 08:08:08,820 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_reg [2020-10-15 08:08:08,820 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_reg_bits [2020-10-15 08:08:08,821 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_toggle_reg_bits [2020-10-15 08:08:08,821 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_is_ac97_ready [2020-10-15 08:08:08,821 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_ac97 [2020-10-15 08:08:08,821 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_ac97 [2020-10-15 08:08:08,821 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ac97_input [2020-10-15 08:08:08,821 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_audio_source [2020-10-15 08:08:08,822 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_audio_analog_set [2020-10-15 08:08:08,822 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_audio_setup [2020-10-15 08:08:08,822 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_find_led [2020-10-15 08:08:08,822 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_capture_start [2020-10-15 08:08:08,822 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_gpio_set [2020-10-15 08:08:08,822 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_mode [2020-10-15 08:08:08,822 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_irq_callback [2020-10-15 08:08:08,823 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_uninit_usb_xfer [2020-10-15 08:08:08,823 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_stop_urbs [2020-10-15 08:08:08,823 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_alloc_urbs [2020-10-15 08:08:08,823 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_usb_xfer [2020-10-15 08:08:08,823 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_register_extension [2020-10-15 08:08:08,823 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_unregister_extension [2020-10-15 08:08:08,823 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_extension [2020-10-15 08:08:08,824 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_close_extension [2020-10-15 08:08:08,824 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-15 08:08:08,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_29 [2020-10-15 08:08:08,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_30 [2020-10-15 08:08:08,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_31 [2020-10-15 08:08:08,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_32 [2020-10-15 08:08:08,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_33 [2020-10-15 08:08:08,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_34 [2020-10-15 08:08:08,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_35 [2020-10-15 08:08:08,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_36 [2020-10-15 08:08:08,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_37 [2020-10-15 08:08:08,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_38 [2020-10-15 08:08:08,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_39 [2020-10-15 08:08:08,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_40 [2020-10-15 08:08:08,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_41 [2020-10-15 08:08:08,826 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2020-10-15 08:08:08,826 INFO L138 BoogieDeclarations]: Found implementation of procedure em2800_i2c_send_bytes [2020-10-15 08:08:08,826 INFO L138 BoogieDeclarations]: Found implementation of procedure em2800_i2c_recv_bytes [2020-10-15 08:08:08,826 INFO L138 BoogieDeclarations]: Found implementation of procedure em2800_i2c_check_for_device [2020-10-15 08:08:08,827 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_send_bytes [2020-10-15 08:08:08,827 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_recv_bytes [2020-10-15 08:08:08,827 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_check_for_device [2020-10-15 08:08:08,827 INFO L138 BoogieDeclarations]: Found implementation of procedure em25xx_bus_B_send_bytes [2020-10-15 08:08:08,827 INFO L138 BoogieDeclarations]: Found implementation of procedure em25xx_bus_B_recv_bytes [2020-10-15 08:08:08,827 INFO L138 BoogieDeclarations]: Found implementation of procedure em25xx_bus_B_check_for_device [2020-10-15 08:08:08,827 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_check_for_device [2020-10-15 08:08:08,828 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_recv_bytes [2020-10-15 08:08:08,828 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_send_bytes [2020-10-15 08:08:08,828 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_xfer [2020-10-15 08:08:08,828 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_hash_mem [2020-10-15 08:08:08,828 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_read_block [2020-10-15 08:08:08,828 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_eeprom [2020-10-15 08:08:08,828 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2020-10-15 08:08:08,829 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_do_i2c_scan [2020-10-15 08:08:08,829 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_register [2020-10-15 08:08:08,829 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_unregister [2020-10-15 08:08:08,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2020-10-15 08:08:08,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_7 [2020-10-15 08:08:08,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_i2c_algorithm_dummy_resourceless_instance_0 [2020-10-15 08:08:08,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_17 [2020-10-15 08:08:08,830 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2020-10-15 08:08:08,830 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2020-10-15 08:08:08,830 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_isoc [2020-10-15 08:08:08,830 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-15 08:08:08,830 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-15 08:08:08,830 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-15 08:08:08,831 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-15 08:08:08,831 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-15 08:08:08,831 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-15 08:08:08,831 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2020-10-15 08:08:08,831 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2020-10-15 08:08:08,831 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2020-10-15 08:08:08,831 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-15 08:08:08,831 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-15 08:08:08,832 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_tuner_callback [2020-10-15 08:08:08,832 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_model [2020-10-15 08:08:08,832 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_pre_card_setup [2020-10-15 08:08:08,832 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_hint_board [2020-10-15 08:08:08,832 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_card_setup [2020-10-15 08:08:08,832 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_setup_xc3028 [2020-10-15 08:08:08,832 INFO L138 BoogieDeclarations]: Found implementation of procedure request_module_async [2020-10-15 08:08:08,833 INFO L138 BoogieDeclarations]: Found implementation of procedure request_modules [2020-10-15 08:08:08,833 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_request_modules [2020-10-15 08:08:08,833 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_release_resources [2020-10-15 08:08:08,833 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_dev [2020-10-15 08:08:08,833 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_usb_probe [2020-10-15 08:08:08,833 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_usb_disconnect [2020-10-15 08:08:08,833 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_usb_driver_init [2020-10-15 08:08:08,834 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_usb_driver_exit [2020-10-15 08:08:08,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_em28xx_usb_driver_exit_5_2 [2020-10-15 08:08:08,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_em28xx_usb_driver_init_5_9 [2020-10-15 08:08:08,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_3_1 [2020-10-15 08:08:08,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_5_4 [2020-10-15 08:08:08,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_2_2 [2020-10-15 08:08:08,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_2_3 [2020-10-15 08:08:08,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_4_2 [2020-10-15 08:08:08,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_3_5_5 [2020-10-15 08:08:08,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_5 [2020-10-15 08:08:08,835 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-15 08:08:08,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2020-10-15 08:08:08,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_2 [2020-10-15 08:08:08,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_1_9 [2020-10-15 08:08:08,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_1_10 [2020-10-15 08:08:08,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_1_13 [2020-10-15 08:08:08,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_1_4 [2020-10-15 08:08:08,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_1_7 [2020-10-15 08:08:08,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2020-10-15 08:08:08,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_1 [2020-10-15 08:08:08,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_12 [2020-10-15 08:08:08,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_13 [2020-10-15 08:08:08,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_29___0 [2020-10-15 08:08:08,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_30___0 [2020-10-15 08:08:08,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_31 [2020-10-15 08:08:08,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_32 [2020-10-15 08:08:08,838 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-15 08:08:08,838 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2020-10-15 08:08:08,838 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_clk_register_fixed [2020-10-15 08:08:08,838 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_initialize_mt9m111 [2020-10-15 08:08:08,838 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_initialize_mt9m001 [2020-10-15 08:08:08,838 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_probe_sensor_micron [2020-10-15 08:08:08,838 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_probe_sensor_omnivision [2020-10-15 08:08:08,839 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_detect_sensor [2020-10-15 08:08:08,839 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_camera [2020-10-15 08:08:08,839 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-15 08:08:08,839 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-15 08:08:08,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-15 08:08:08,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-15 08:08:08,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-15 08:08:08,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-15 08:08:08,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-15 08:08:08,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-15 08:08:08,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-15 08:08:08,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-15 08:08:08,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-15 08:08:08,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-15 08:08:08,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-15 08:08:08,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-15 08:08:08,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-15 08:08:08,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-15 08:08:08,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-15 08:08:08,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-15 08:08:08,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-15 08:08:08,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-15 08:08:08,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-15 08:08:08,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-15 08:08:08,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-15 08:08:08,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-15 08:08:08,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-15 08:08:08,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-15 08:08:08,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-15 08:08:08,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-15 08:08:08,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-15 08:08:08,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-15 08:08:08,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-15 08:08:08,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-15 08:08:08,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_ctrl_urb_lock_of_em28xx [2020-10-15 08:08:08,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_ctrl_urb_lock_of_em28xx [2020-10-15 08:08:08,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_ctrl_urb_lock_of_em28xx [2020-10-15 08:08:08,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_ctrl_urb_lock_of_em28xx [2020-10-15 08:08:08,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_ctrl_urb_lock_of_em28xx [2020-10-15 08:08:08,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_ctrl_urb_lock_of_em28xx [2020-10-15 08:08:08,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_em28xx_devlist_mutex [2020-10-15 08:08:08,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_em28xx_devlist_mutex [2020-10-15 08:08:08,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_em28xx_devlist_mutex [2020-10-15 08:08:08,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_em28xx_devlist_mutex [2020-10-15 08:08:08,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_em28xx_devlist_mutex [2020-10-15 08:08:08,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_em28xx_devlist_mutex [2020-10-15 08:08:08,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-15 08:08:08,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-15 08:08:08,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-15 08:08:08,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-15 08:08:08,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-15 08:08:08,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-15 08:08:08,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2020-10-15 08:08:08,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock [2020-10-15 08:08:08,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2020-10-15 08:08:08,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2020-10-15 08:08:08,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-15 08:08:08,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2020-10-15 08:08:08,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_em28xx [2020-10-15 08:08:08,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_em28xx [2020-10-15 08:08:08,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_em28xx [2020-10-15 08:08:08,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_em28xx [2020-10-15 08:08:08,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_em28xx [2020-10-15 08:08:08,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_em28xx [2020-10-15 08:08:08,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2020-10-15 08:08:08,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_v4l2_ctrl_handler [2020-10-15 08:08:08,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2020-10-15 08:08:08,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2020-10-15 08:08:08,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2020-10-15 08:08:08,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2020-10-15 08:08:08,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2020-10-15 08:08:08,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-15 08:08:08,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-15 08:08:08,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2020-10-15 08:08:08,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-15 08:08:08,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2020-10-15 08:08:08,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2020-10-15 08:08:08,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_vb_lock_of_videobuf_queue [2020-10-15 08:08:08,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2020-10-15 08:08:08,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2020-10-15 08:08:08,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2020-10-15 08:08:08,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2020-10-15 08:08:08,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-15 08:08:08,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-15 08:08:08,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-15 08:08:08,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-15 08:08:08,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-15 08:08:08,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-15 08:08:08,851 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-15 08:08:08,851 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-15 08:08:08,851 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-15 08:08:08,851 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-15 08:08:08,851 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-15 08:08:08,852 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-15 08:08:08,852 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2020-10-15 08:08:08,852 INFO L138 BoogieDeclarations]: Found implementation of procedure __rt_mutex_init [2020-10-15 08:08:08,852 INFO L138 BoogieDeclarations]: Found implementation of procedure __v4l2_clk_register_fixed [2020-10-15 08:08:08,852 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-15 08:08:08,852 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-15 08:08:08,852 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2020-10-15 08:08:08,853 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_work [2020-10-15 08:08:08,853 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2020-10-15 08:08:08,853 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2020-10-15 08:08:08,853 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2020-10-15 08:08:08,853 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2020-10-15 08:08:08,853 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_read_byte_data [2020-10-15 08:08:08,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-15 08:08:08,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-15 08:08:08,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-15 08:08:08,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-15 08:08:08,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2020-10-15 08:08:08,854 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-15 08:08:08,854 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-15 08:08:08,854 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-15 08:08:08,854 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-15 08:08:08,855 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2020-10-15 08:08:08,855 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-15 08:08:08,855 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-15 08:08:08,855 INFO L138 BoogieDeclarations]: Found implementation of procedure rt_mutex_trylock [2020-10-15 08:08:08,855 INFO L138 BoogieDeclarations]: Found implementation of procedure rt_mutex_unlock [2020-10-15 08:08:08,855 INFO L138 BoogieDeclarations]: Found implementation of procedure tveeprom_hauppauge_analog [2020-10-15 08:08:08,855 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2020-10-15 08:08:08,855 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2020-10-15 08:08:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_clear_halt [2020-10-15 08:08:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2020-10-15 08:08:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2020-10-15 08:08:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2020-10-15 08:08:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2020-10-15 08:08:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2020-10-15 08:08:08,856 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2020-10-15 08:08:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2020-10-15 08:08:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2020-10-15 08:08:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2020-10-15 08:08:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2020-10-15 08:08:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_clk_unregister_fixed [2020-10-15 08:08:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev_board [2020-10-15 08:08:08,857 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2020-10-15 08:08:08,858 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-15 08:08:08,858 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-15 08:08:08,858 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-15 08:08:08,858 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-15 08:08:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-15 08:08:08,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-15 08:08:08,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-15 08:08:08,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_29 [2020-10-15 08:08:08,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_32 [2020-10-15 08:08:08,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_34 [2020-10-15 08:08:08,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_36 [2020-10-15 08:08:08,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_38 [2020-10-15 08:08:08,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_40 [2020-10-15 08:08:08,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_ctrl_urb_lock_of_em28xx [2020-10-15 08:08:08,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_ctrl_urb_lock_of_em28xx [2020-10-15 08:08:08,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_em28xx_devlist_mutex [2020-10-15 08:08:08,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_em28xx_devlist_mutex [2020-10-15 08:08:08,860 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-15 08:08:08,860 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-15 08:08:08,860 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-15 08:08:08,861 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-15 08:08:08,861 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-15 08:08:08,861 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-15 08:08:08,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-15 08:08:08,861 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-15 08:08:08,861 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-15 08:08:08,861 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-15 08:08:08,861 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-15 08:08:08,862 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2020-10-15 08:08:08,862 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-15 08:08:08,862 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-15 08:08:08,862 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-15 08:08:08,862 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-15 08:08:08,862 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-15 08:08:08,862 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-15 08:08:08,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_30 [2020-10-15 08:08:08,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_31 [2020-10-15 08:08:08,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_33 [2020-10-15 08:08:08,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_35 [2020-10-15 08:08:08,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_37 [2020-10-15 08:08:08,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_39 [2020-10-15 08:08:08,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_41 [2020-10-15 08:08:08,863 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2020-10-15 08:08:08,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-15 08:08:08,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 08:08:08,864 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2020-10-15 08:08:08,864 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 08:08:08,864 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2020-10-15 08:08:08,864 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2020-10-15 08:08:08,864 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2020-10-15 08:08:08,864 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2020-10-15 08:08:08,864 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2020-10-15 08:08:08,865 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2020-10-15 08:08:08,865 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2020-10-15 08:08:08,865 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2020-10-15 08:08:08,865 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_halt [2020-10-15 08:08:08,865 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2020-10-15 08:08:08,865 INFO L130 BoogieDeclarations]: Found specification of procedure usb_translate_errors [2020-10-15 08:08:08,865 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-15 08:08:08,866 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-15 08:08:08,866 INFO L130 BoogieDeclarations]: Found specification of procedure ac97_return_record_select [2020-10-15 08:08:08,866 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg_req_len [2020-10-15 08:08:08,866 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg_req [2020-10-15 08:08:08,866 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg [2020-10-15 08:08:08,866 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_regs_req [2020-10-15 08:08:08,866 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_regs [2020-10-15 08:08:08,866 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_reg [2020-10-15 08:08:08,866 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_reg_bits [2020-10-15 08:08:08,867 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_toggle_reg_bits [2020-10-15 08:08:08,867 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_ac97 [2020-10-15 08:08:08,867 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_ac97 [2020-10-15 08:08:08,867 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_audio_analog_set [2020-10-15 08:08:08,867 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_audio_setup [2020-10-15 08:08:08,867 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_find_led [2020-10-15 08:08:08,867 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_capture_start [2020-10-15 08:08:08,867 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_alloc_urbs [2020-10-15 08:08:08,868 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_usb_xfer [2020-10-15 08:08:08,868 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_uninit_usb_xfer [2020-10-15 08:08:08,868 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_stop_urbs [2020-10-15 08:08:08,868 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_mode [2020-10-15 08:08:08,868 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_gpio_set [2020-10-15 08:08:08,868 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_register_extension [2020-10-15 08:08:08,868 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_unregister_extension [2020-10-15 08:08:08,868 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_extension [2020-10-15 08:08:08,868 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_close_extension [2020-10-15 08:08:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 08:08:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-15 08:08:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 08:08:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_is_ac97_ready [2020-10-15 08:08:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~X~$Pointer$~X~int~TO~int [2020-10-15 08:08:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure set_ac97_input [2020-10-15 08:08:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_audio_source [2020-10-15 08:08:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_irq_callback [2020-10-15 08:08:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-15 08:08:08,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-15 08:08:08,870 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-15 08:08:08,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-15 08:08:08,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-15 08:08:08,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-15 08:08:08,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-15 08:08:08,870 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-15 08:08:08,870 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2020-10-15 08:08:08,871 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2020-10-15 08:08:08,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_17 [2020-10-15 08:08:08,871 INFO L130 BoogieDeclarations]: Found specification of procedure rt_mutex_trylock [2020-10-15 08:08:08,871 INFO L130 BoogieDeclarations]: Found specification of procedure rt_mutex_unlock [2020-10-15 08:08:08,871 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2020-10-15 08:08:08,871 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2020-10-15 08:08:08,871 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2020-10-15 08:08:08,872 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2020-10-15 08:08:08,872 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2020-10-15 08:08:08,872 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_do_i2c_scan [2020-10-15 08:08:08,872 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_register [2020-10-15 08:08:08,872 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_unregister [2020-10-15 08:08:08,872 INFO L130 BoogieDeclarations]: Found specification of procedure em2800_i2c_send_bytes [2020-10-15 08:08:08,872 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~int [2020-10-15 08:08:08,873 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~TO~int [2020-10-15 08:08:08,873 INFO L130 BoogieDeclarations]: Found specification of procedure em2800_i2c_recv_bytes [2020-10-15 08:08:08,873 INFO L130 BoogieDeclarations]: Found specification of procedure em2800_i2c_check_for_device [2020-10-15 08:08:08,873 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_send_bytes [2020-10-15 08:08:08,873 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_recv_bytes [2020-10-15 08:08:08,873 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_check_for_device [2020-10-15 08:08:08,873 INFO L130 BoogieDeclarations]: Found specification of procedure em25xx_bus_B_send_bytes [2020-10-15 08:08:08,873 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~TO~int [2020-10-15 08:08:08,874 INFO L130 BoogieDeclarations]: Found specification of procedure em25xx_bus_B_recv_bytes [2020-10-15 08:08:08,874 INFO L130 BoogieDeclarations]: Found specification of procedure em25xx_bus_B_check_for_device [2020-10-15 08:08:08,874 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_check_for_device [2020-10-15 08:08:08,874 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_recv_bytes [2020-10-15 08:08:08,874 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_send_bytes [2020-10-15 08:08:08,874 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_xfer [2020-10-15 08:08:08,874 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_hash_mem [2020-10-15 08:08:08,875 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_read_block [2020-10-15 08:08:08,875 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_eeprom [2020-10-15 08:08:08,875 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2020-10-15 08:08:08,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-15 08:08:08,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2020-10-15 08:08:08,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_7 [2020-10-15 08:08:08,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_i2c_algorithm_dummy_resourceless_instance_0 [2020-10-15 08:08:08,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-15 08:08:08,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_29___0 [2020-10-15 08:08:08,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_em28xx [2020-10-15 08:08:08,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_em28xx [2020-10-15 08:08:08,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-15 08:08:08,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-15 08:08:08,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-15 08:08:08,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-15 08:08:08,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2020-10-15 08:08:08,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-15 08:08:08,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-15 08:08:08,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-15 08:08:08,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-15 08:08:08,877 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2020-10-15 08:08:08,877 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2020-10-15 08:08:08,877 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_isoc [2020-10-15 08:08:08,877 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-15 08:08:08,878 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-15 08:08:08,878 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2020-10-15 08:08:08,878 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-15 08:08:08,878 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-15 08:08:08,878 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-15 08:08:08,878 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-15 08:08:08,878 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-15 08:08:08,878 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-15 08:08:08,878 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-15 08:08:08,879 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-15 08:08:08,879 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work [2020-10-15 08:08:08,879 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-15 08:08:08,879 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-15 08:08:08,879 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-15 08:08:08,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_30___0 [2020-10-15 08:08:08,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_12 [2020-10-15 08:08:08,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_13 [2020-10-15 08:08:08,880 INFO L130 BoogieDeclarations]: Found specification of procedure __rt_mutex_init [2020-10-15 08:08:08,880 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2020-10-15 08:08:08,880 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2020-10-15 08:08:08,880 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2020-10-15 08:08:08,880 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2020-10-15 08:08:08,880 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2020-10-15 08:08:08,880 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2020-10-15 08:08:08,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_31 [2020-10-15 08:08:08,881 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2020-10-15 08:08:08,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_32 [2020-10-15 08:08:08,881 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2020-10-15 08:08:08,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-15 08:08:08,881 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-15 08:08:08,881 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-15 08:08:08,881 INFO L130 BoogieDeclarations]: Found specification of procedure tveeprom_hauppauge_analog [2020-10-15 08:08:08,881 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_tuner_callback [2020-10-15 08:08:08,881 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_setup_xc3028 [2020-10-15 08:08:08,882 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_release_resources [2020-10-15 08:08:08,882 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_detect_sensor [2020-10-15 08:08:08,882 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_pre_card_setup [2020-10-15 08:08:08,882 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_model [2020-10-15 08:08:08,882 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_hint_board [2020-10-15 08:08:08,882 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_card_setup [2020-10-15 08:08:08,882 INFO L130 BoogieDeclarations]: Found specification of procedure request_module_async [2020-10-15 08:08:08,882 INFO L130 BoogieDeclarations]: Found specification of procedure request_modules [2020-10-15 08:08:08,882 INFO L130 BoogieDeclarations]: Found specification of procedure flush_request_modules [2020-10-15 08:08:08,883 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_dev [2020-10-15 08:08:08,883 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_usb_probe [2020-10-15 08:08:08,883 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_usb_disconnect [2020-10-15 08:08:08,883 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_usb_driver_init [2020-10-15 08:08:08,883 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_usb_driver_exit [2020-10-15 08:08:08,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_em28xx_usb_driver_exit_5_2 [2020-10-15 08:08:08,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_em28xx_usb_driver_init_5_9 [2020-10-15 08:08:08,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_3_1 [2020-10-15 08:08:08,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_5_4 [2020-10-15 08:08:08,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_2_2 [2020-10-15 08:08:08,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_2_3 [2020-10-15 08:08:08,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_4_2 [2020-10-15 08:08:08,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_3_5_5 [2020-10-15 08:08:08,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_5 [2020-10-15 08:08:08,884 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-15 08:08:08,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2020-10-15 08:08:08,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_2 [2020-10-15 08:08:08,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_1_9 [2020-10-15 08:08:08,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_1_10 [2020-10-15 08:08:08,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_1_13 [2020-10-15 08:08:08,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_1_4 [2020-10-15 08:08:08,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_1_7 [2020-10-15 08:08:08,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2020-10-15 08:08:08,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_1 [2020-10-15 08:08:08,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-15 08:08:08,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-15 08:08:08,886 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-15 08:08:08,886 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-15 08:08:08,886 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-15 08:08:08,886 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_byte_data [2020-10-15 08:08:08,886 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2020-10-15 08:08:08,886 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev_board [2020-10-15 08:08:08,886 INFO L130 BoogieDeclarations]: Found specification of procedure __v4l2_clk_register_fixed [2020-10-15 08:08:08,887 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_clk_unregister_fixed [2020-10-15 08:08:08,887 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_clk_register_fixed [2020-10-15 08:08:08,887 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_camera [2020-10-15 08:08:08,887 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_initialize_mt9m111 [2020-10-15 08:08:08,887 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_initialize_mt9m001 [2020-10-15 08:08:08,887 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_probe_sensor_micron [2020-10-15 08:08:08,887 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_probe_sensor_omnivision [2020-10-15 08:08:08,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-15 08:08:08,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-15 08:08:08,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-15 08:08:08,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-15 08:08:08,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-15 08:08:08,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-15 08:08:08,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-15 08:08:08,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-15 08:08:08,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-15 08:08:08,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-15 08:08:08,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-15 08:08:08,889 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-15 08:08:08,889 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-15 08:08:08,889 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-15 08:08:08,889 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-15 08:08:08,889 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-15 08:08:08,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-15 08:08:08,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-15 08:08:08,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-15 08:08:08,890 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-15 08:08:08,890 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-15 08:08:08,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-15 08:08:08,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-15 08:08:08,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-15 08:08:08,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-15 08:08:08,891 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 08:08:08,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-15 08:08:08,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-15 08:08:08,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-15 08:08:08,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-15 08:08:08,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_ctrl_urb_lock_of_em28xx [2020-10-15 08:08:08,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_ctrl_urb_lock_of_em28xx [2020-10-15 08:08:08,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_ctrl_urb_lock_of_em28xx [2020-10-15 08:08:08,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_ctrl_urb_lock_of_em28xx [2020-10-15 08:08:08,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_em28xx_devlist_mutex [2020-10-15 08:08:08,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_em28xx_devlist_mutex [2020-10-15 08:08:08,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_em28xx_devlist_mutex [2020-10-15 08:08:08,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_em28xx_devlist_mutex [2020-10-15 08:08:08,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-15 08:08:08,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-15 08:08:08,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-15 08:08:08,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-15 08:08:08,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-15 08:08:08,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-15 08:08:08,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2020-10-15 08:08:08,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock [2020-10-15 08:08:08,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2020-10-15 08:08:08,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2020-10-15 08:08:08,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-15 08:08:08,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2020-10-15 08:08:08,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_em28xx [2020-10-15 08:08:08,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_em28xx [2020-10-15 08:08:08,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_em28xx [2020-10-15 08:08:08,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_em28xx [2020-10-15 08:08:08,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2020-10-15 08:08:08,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_v4l2_ctrl_handler [2020-10-15 08:08:08,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2020-10-15 08:08:08,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2020-10-15 08:08:08,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2020-10-15 08:08:08,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2020-10-15 08:08:08,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2020-10-15 08:08:08,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-15 08:08:08,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-15 08:08:08,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2020-10-15 08:08:08,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-15 08:08:08,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2020-10-15 08:08:08,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2020-10-15 08:08:08,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_vb_lock_of_videobuf_queue [2020-10-15 08:08:08,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2020-10-15 08:08:08,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2020-10-15 08:08:08,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2020-10-15 08:08:08,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2020-10-15 08:08:08,896 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-15 08:08:08,896 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-15 08:08:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-15 08:08:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 08:08:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-15 08:08:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 08:08:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-15 08:08:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-15 08:08:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-15 08:08:08,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-15 08:08:10,855 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;