java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-em28xx-em28xx.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-a32b1f7 [2019-08-19 10:30:16,138 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-19 10:30:16,141 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-19 10:30:16,153 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-19 10:30:16,153 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-19 10:30:16,154 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-19 10:30:16,156 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-19 10:30:16,158 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-19 10:30:16,160 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-19 10:30:16,160 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-19 10:30:16,162 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-19 10:30:16,163 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-19 10:30:16,163 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-19 10:30:16,164 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-19 10:30:16,165 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-19 10:30:16,166 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-19 10:30:16,167 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-19 10:30:16,168 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-19 10:30:16,170 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-19 10:30:16,172 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-19 10:30:16,173 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-19 10:30:16,174 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-19 10:30:16,175 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-19 10:30:16,176 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-19 10:30:16,178 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-19 10:30:16,178 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-19 10:30:16,179 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-19 10:30:16,180 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-19 10:30:16,180 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-19 10:30:16,181 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-19 10:30:16,181 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-19 10:30:16,182 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-19 10:30:16,183 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-19 10:30:16,184 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-19 10:30:16,185 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-19 10:30:16,185 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-19 10:30:16,186 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-19 10:30:16,186 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-19 10:30:16,186 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-19 10:30:16,187 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-19 10:30:16,187 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-19 10:30:16,188 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-08-19 10:30:16,217 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-19 10:30:16,217 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-19 10:30:16,219 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-19 10:30:16,219 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-19 10:30:16,220 INFO L138 SettingsManager]: * Use SBE=true [2019-08-19 10:30:16,220 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-19 10:30:16,220 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-19 10:30:16,220 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-19 10:30:16,221 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-19 10:30:16,221 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-19 10:30:16,221 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-19 10:30:16,222 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-19 10:30:16,222 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-19 10:30:16,222 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-19 10:30:16,223 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-19 10:30:16,223 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-19 10:30:16,223 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-19 10:30:16,223 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-19 10:30:16,223 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-19 10:30:16,224 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-19 10:30:16,224 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-19 10:30:16,224 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-19 10:30:16,225 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-19 10:30:16,225 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-19 10:30:16,225 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-19 10:30:16,225 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-19 10:30:16,226 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-19 10:30:16,284 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-19 10:30:16,304 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-19 10:30:16,308 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-19 10:30:16,309 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-19 10:30:16,310 INFO L275 PluginConnector]: CDTParser initialized [2019-08-19 10:30:16,310 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-em28xx-em28xx.cil.i [2019-08-19 10:30:16,390 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/127650f94/ca55043683a2482790a18654e305dfb2/FLAG937748a9d [2019-08-19 10:30:17,428 INFO L306 CDTParser]: Found 1 translation units. [2019-08-19 10:30:17,429 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-em28xx-em28xx.cil.i [2019-08-19 10:30:17,476 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/127650f94/ca55043683a2482790a18654e305dfb2/FLAG937748a9d [2019-08-19 10:30:17,717 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/127650f94/ca55043683a2482790a18654e305dfb2 [2019-08-19 10:30:17,727 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-19 10:30:17,728 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-19 10:30:17,729 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-19 10:30:17,730 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-19 10:30:17,733 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-19 10:30:17,735 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.08 10:30:17" (1/1) ... [2019-08-19 10:30:17,738 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66f3f16a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 10:30:17, skipping insertion in model container [2019-08-19 10:30:17,738 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.08 10:30:17" (1/1) ... [2019-08-19 10:30:17,746 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-19 10:30:17,970 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-19 10:30:22,495 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-19 10:30:22,739 INFO L188 MainTranslator]: Completed pre-run [2019-08-19 10:30:23,993 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-19 10:30:24,848 INFO L192 MainTranslator]: Completed translation [2019-08-19 10:30:24,849 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 10:30:24 WrapperNode [2019-08-19 10:30:24,849 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-19 10:30:24,850 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-19 10:30:24,850 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-19 10:30:24,851 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-19 10:30:24,870 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 10:30:24" (1/1) ... [2019-08-19 10:30:24,871 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 10:30:24" (1/1) ... [2019-08-19 10:30:25,070 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 10:30:24" (1/1) ... [2019-08-19 10:30:25,074 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 10:30:24" (1/1) ... [2019-08-19 10:30:27,378 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 10:30:24" (1/1) ... [2019-08-19 10:30:27,435 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 10:30:24" (1/1) ... [2019-08-19 10:30:27,581 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 10:30:24" (1/1) ... [2019-08-19 10:30:27,704 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-19 10:30:27,705 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-19 10:30:27,705 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-19 10:30:27,705 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-19 10:30:27,707 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 10:30:24" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-19 10:30:27,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-19 10:30:27,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-19 10:30:27,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~X~$Pointer$~X~int~TO~int [2019-08-19 10:30:27,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-08-19 10:30:27,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-08-19 10:30:27,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~int [2019-08-19 10:30:27,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~TO~int [2019-08-19 10:30:27,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~TO~int [2019-08-19 10:30:27,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-08-19 10:30:27,817 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-08-19 10:30:27,817 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-08-19 10:30:27,817 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-08-19 10:30:27,817 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2019-08-19 10:30:27,818 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-08-19 10:30:27,818 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-08-19 10:30:27,819 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2019-08-19 10:30:27,820 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2019-08-19 10:30:27,820 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-08-19 10:30:27,821 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_translate_errors [2019-08-19 10:30:27,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ac97_return_record_select [2019-08-19 10:30:27,821 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg_req_len [2019-08-19 10:30:27,821 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg_req [2019-08-19 10:30:27,822 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg [2019-08-19 10:30:27,822 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_regs_req [2019-08-19 10:30:27,822 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_regs [2019-08-19 10:30:27,822 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_reg [2019-08-19 10:30:27,822 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_reg_bits [2019-08-19 10:30:27,823 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_toggle_reg_bits [2019-08-19 10:30:27,823 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_is_ac97_ready [2019-08-19 10:30:27,823 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_ac97 [2019-08-19 10:30:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_ac97 [2019-08-19 10:30:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ac97_input [2019-08-19 10:30:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_audio_source [2019-08-19 10:30:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_audio_analog_set [2019-08-19 10:30:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_audio_setup [2019-08-19 10:30:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_find_led [2019-08-19 10:30:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_capture_start [2019-08-19 10:30:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_gpio_set [2019-08-19 10:30:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_mode [2019-08-19 10:30:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_irq_callback [2019-08-19 10:30:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_uninit_usb_xfer [2019-08-19 10:30:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_stop_urbs [2019-08-19 10:30:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_alloc_urbs [2019-08-19 10:30:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_usb_xfer [2019-08-19 10:30:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_register_extension [2019-08-19 10:30:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_unregister_extension [2019-08-19 10:30:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_extension [2019-08-19 10:30:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_close_extension [2019-08-19 10:30:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-19 10:30:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2019-08-19 10:30:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure em2800_i2c_send_bytes [2019-08-19 10:30:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure em2800_i2c_recv_bytes [2019-08-19 10:30:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure em2800_i2c_check_for_device [2019-08-19 10:30:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_send_bytes [2019-08-19 10:30:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_recv_bytes [2019-08-19 10:30:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_check_for_device [2019-08-19 10:30:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure em25xx_bus_B_send_bytes [2019-08-19 10:30:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure em25xx_bus_B_recv_bytes [2019-08-19 10:30:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure em25xx_bus_B_check_for_device [2019-08-19 10:30:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_check_for_device [2019-08-19 10:30:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_recv_bytes [2019-08-19 10:30:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_send_bytes [2019-08-19 10:30:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_xfer [2019-08-19 10:30:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_hash_mem [2019-08-19 10:30:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_read_block [2019-08-19 10:30:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_eeprom [2019-08-19 10:30:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2019-08-19 10:30:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_do_i2c_scan [2019-08-19 10:30:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_register [2019-08-19 10:30:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_unregister [2019-08-19 10:30:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2019-08-19 10:30:27,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_7 [2019-08-19 10:30:27,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_i2c_algorithm_dummy_resourceless_instance_0 [2019-08-19 10:30:27,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-08-19 10:30:27,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_5 [2019-08-19 10:30:27,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_20 [2019-08-19 10:30:27,833 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2019-08-19 10:30:27,833 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2019-08-19 10:30:27,833 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_isoc [2019-08-19 10:30:27,833 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-08-19 10:30:27,834 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-08-19 10:30:27,834 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-08-19 10:30:27,834 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-19 10:30:27,834 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-08-19 10:30:27,835 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-08-19 10:30:27,835 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-08-19 10:30:27,835 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-08-19 10:30:27,837 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-08-19 10:30:27,837 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-19 10:30:27,837 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-19 10:30:27,837 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_tuner_callback [2019-08-19 10:30:27,837 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_model [2019-08-19 10:30:27,839 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_pre_card_setup [2019-08-19 10:30:27,839 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_hint_board [2019-08-19 10:30:27,840 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_card_setup [2019-08-19 10:30:27,840 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_setup_xc3028 [2019-08-19 10:30:27,840 INFO L138 BoogieDeclarations]: Found implementation of procedure request_module_async [2019-08-19 10:30:27,840 INFO L138 BoogieDeclarations]: Found implementation of procedure request_modules [2019-08-19 10:30:27,840 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_request_modules [2019-08-19 10:30:27,841 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_release_resources [2019-08-19 10:30:27,841 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_dev [2019-08-19 10:30:27,841 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_usb_probe [2019-08-19 10:30:27,841 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_usb_disconnect [2019-08-19 10:30:27,842 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_usb_driver_init [2019-08-19 10:30:27,842 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_usb_driver_exit [2019-08-19 10:30:27,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_em28xx_usb_driver_exit_5_2 [2019-08-19 10:30:27,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_em28xx_usb_driver_init_5_9 [2019-08-19 10:30:27,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-08-19 10:30:27,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_3_1 [2019-08-19 10:30:27,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_5_4 [2019-08-19 10:30:27,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_2_2 [2019-08-19 10:30:27,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_2_3 [2019-08-19 10:30:27,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_4_2 [2019-08-19 10:30:27,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_3_5_5 [2019-08-19 10:30:27,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_5 [2019-08-19 10:30:27,845 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-19 10:30:27,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-08-19 10:30:27,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-08-19 10:30:27,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-08-19 10:30:27,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-08-19 10:30:27,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_15 [2019-08-19 10:30:27,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2019-08-19 10:30:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_4 [2019-08-19 10:30:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2019-08-19 10:30:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_2 [2019-08-19 10:30:27,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_1_9 [2019-08-19 10:30:27,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_1_10 [2019-08-19 10:30:27,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_1_13 [2019-08-19 10:30:27,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_1_4 [2019-08-19 10:30:27,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_1_7 [2019-08-19 10:30:27,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2019-08-19 10:30:27,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_1 [2019-08-19 10:30:27,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_15 [2019-08-19 10:30:27,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_16 [2019-08-19 10:30:27,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_30 [2019-08-19 10:30:27,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev_31 [2019-08-19 10:30:27,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_32 [2019-08-19 10:30:27,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_33 [2019-08-19 10:30:27,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_34 [2019-08-19 10:30:27,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_35 [2019-08-19 10:30:27,853 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-08-19 10:30:27,854 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2019-08-19 10:30:27,858 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_clk_register_fixed [2019-08-19 10:30:27,859 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_initialize_mt9m111 [2019-08-19 10:30:27,860 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_initialize_mt9m001 [2019-08-19 10:30:27,860 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_probe_sensor_micron [2019-08-19 10:30:27,869 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_probe_sensor_omnivision [2019-08-19 10:30:27,869 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_detect_sensor [2019-08-19 10:30:27,870 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_camera [2019-08-19 10:30:27,870 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-08-19 10:30:27,871 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-08-19 10:30:27,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add [2019-08-19 10:30:27,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub [2019-08-19 10:30:27,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub_and_test [2019-08-19 10:30:27,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc [2019-08-19 10:30:27,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec [2019-08-19 10:30:27,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_test [2019-08-19 10:30:27,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_and_test [2019-08-19 10:30:27,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_return [2019-08-19 10:30:27,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_negative [2019-08-19 10:30:27,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_short [2019-08-19 10:30:27,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-08-19 10:30:27,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-08-19 10:30:27,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-08-19 10:30:27,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-19 10:30:27,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-19 10:30:27,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-19 10:30:27,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-19 10:30:27,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-08-19 10:30:27,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-08-19 10:30:27,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-08-19 10:30:27,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-08-19 10:30:27,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-08-19 10:30:27,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev [2019-08-19 10:30:27,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev [2019-08-19 10:30:27,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2019-08-19 10:30:27,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-19 10:30:27,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-19 10:30:27,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-08-19 10:30:27,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-19 10:30:27,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-19 10:30:27,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-08-19 10:30:27,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-19 10:30:27,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-08-19 10:30:27,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-19 10:30:27,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-08-19 10:30:27,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-08-19 10:30:27,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-08-19 10:30:27,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-08-19 10:30:27,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-08-19 10:30:27,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-08-19 10:30:27,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-08-19 10:30:27,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-19 10:30:27,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-19 10:30:27,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-19 10:30:27,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-08-19 10:30:27,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-08-19 10:30:27,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-08-19 10:30:27,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-08-19 10:30:27,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-08-19 10:30:27,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-08-19 10:30:27,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2019-08-19 10:30:27,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2019-08-19 10:30:27,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2019-08-19 10:30:27,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2019-08-19 10:30:27,883 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-08-19 10:30:27,883 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-08-19 10:30:27,884 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-08-19 10:30:27,884 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-08-19 10:30:27,884 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-08-19 10:30:27,884 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-19 10:30:27,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2019-08-19 10:30:27,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __rt_mutex_init [2019-08-19 10:30:27,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __v4l2_clk_register_fixed [2019-08-19 10:30:27,885 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-08-19 10:30:27,885 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-08-19 10:30:27,886 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-08-19 10:30:27,886 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2019-08-19 10:30:27,886 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_work [2019-08-19 10:30:27,886 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2019-08-19 10:30:27,887 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2019-08-19 10:30:27,887 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2019-08-19 10:30:27,887 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2019-08-19 10:30:27,887 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_smbus_read_byte_data [2019-08-19 10:30:27,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-08-19 10:30:27,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-08-19 10:30:27,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-08-19 10:30:27,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-08-19 10:30:27,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2019-08-19 10:30:27,889 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-08-19 10:30:27,889 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-08-19 10:30:27,889 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-08-19 10:30:27,889 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-08-19 10:30:27,890 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-08-19 10:30:27,890 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-08-19 10:30:27,890 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2019-08-19 10:30:27,890 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-19 10:30:27,890 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-08-19 10:30:27,891 INFO L138 BoogieDeclarations]: Found implementation of procedure rt_mutex_trylock [2019-08-19 10:30:27,891 INFO L138 BoogieDeclarations]: Found implementation of procedure rt_mutex_unlock [2019-08-19 10:30:27,891 INFO L138 BoogieDeclarations]: Found implementation of procedure tveeprom_hauppauge_analog [2019-08-19 10:30:27,891 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2019-08-19 10:30:27,891 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2019-08-19 10:30:27,892 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_clear_halt [2019-08-19 10:30:27,892 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2019-08-19 10:30:27,892 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-08-19 10:30:27,892 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2019-08-19 10:30:27,892 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-08-19 10:30:27,893 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2019-08-19 10:30:27,893 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-08-19 10:30:27,893 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2019-08-19 10:30:27,893 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2019-08-19 10:30:27,893 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_clk_unregister_fixed [2019-08-19 10:30:27,894 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev_board [2019-08-19 10:30:27,894 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-08-19 10:30:27,894 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-19 10:30:27,894 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-19 10:30:27,895 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-19 10:30:27,895 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-19 10:30:27,895 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-19 10:30:27,896 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-08-19 10:30:27,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-19 10:30:27,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-19 10:30:27,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-08-19 10:30:27,897 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-19 10:30:27,897 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-19 10:30:27,897 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-19 10:30:27,897 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-08-19 10:30:27,899 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-08-19 10:30:27,905 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-08-19 10:30:27,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-19 10:30:27,905 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-08-19 10:30:27,905 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-08-19 10:30:27,905 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-08-19 10:30:27,909 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-08-19 10:30:27,909 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2019-08-19 10:30:27,910 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-08-19 10:30:27,910 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-08-19 10:30:27,910 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-08-19 10:30:27,912 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-08-19 10:30:27,912 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-08-19 10:30:27,913 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-08-19 10:30:27,913 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-08-19 10:30:27,913 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-08-19 10:30:27,913 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2019-08-19 10:30:27,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-19 10:30:27,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-19 10:30:27,914 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2019-08-19 10:30:27,914 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-19 10:30:27,914 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2019-08-19 10:30:27,914 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-08-19 10:30:27,914 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2019-08-19 10:30:27,914 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2019-08-19 10:30:27,914 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2019-08-19 10:30:27,915 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2019-08-19 10:30:27,915 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2019-08-19 10:30:27,915 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2019-08-19 10:30:27,915 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_halt [2019-08-19 10:30:27,915 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-08-19 10:30:27,915 INFO L130 BoogieDeclarations]: Found specification of procedure usb_translate_errors [2019-08-19 10:30:27,915 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-19 10:30:27,915 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-19 10:30:27,916 INFO L130 BoogieDeclarations]: Found specification of procedure ac97_return_record_select [2019-08-19 10:30:27,916 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg_req_len [2019-08-19 10:30:27,916 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg_req [2019-08-19 10:30:27,916 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg [2019-08-19 10:30:27,916 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_regs_req [2019-08-19 10:30:27,916 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_regs [2019-08-19 10:30:27,916 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_reg [2019-08-19 10:30:27,916 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_reg_bits [2019-08-19 10:30:27,917 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_toggle_reg_bits [2019-08-19 10:30:27,917 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_ac97 [2019-08-19 10:30:27,917 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_ac97 [2019-08-19 10:30:27,917 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_audio_analog_set [2019-08-19 10:30:27,917 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_audio_setup [2019-08-19 10:30:27,917 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_find_led [2019-08-19 10:30:27,917 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_capture_start [2019-08-19 10:30:27,917 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_alloc_urbs [2019-08-19 10:30:27,918 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_usb_xfer [2019-08-19 10:30:27,918 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_uninit_usb_xfer [2019-08-19 10:30:27,918 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_stop_urbs [2019-08-19 10:30:27,918 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_mode [2019-08-19 10:30:27,918 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_gpio_set [2019-08-19 10:30:27,918 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_register_extension [2019-08-19 10:30:27,918 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_unregister_extension [2019-08-19 10:30:27,918 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_extension [2019-08-19 10:30:27,918 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_close_extension [2019-08-19 10:30:27,919 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-19 10:30:27,919 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-19 10:30:27,919 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_is_ac97_ready [2019-08-19 10:30:27,919 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~X~$Pointer$~X~int~TO~int [2019-08-19 10:30:27,919 INFO L130 BoogieDeclarations]: Found specification of procedure set_ac97_input [2019-08-19 10:30:27,919 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_audio_source [2019-08-19 10:30:27,919 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_irq_callback [2019-08-19 10:30:27,919 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-08-19 10:30:27,920 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-19 10:30:27,920 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-08-19 10:30:27,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-08-19 10:30:27,920 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-08-19 10:30:27,920 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2019-08-19 10:30:27,920 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-08-19 10:30:27,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_20 [2019-08-19 10:30:27,920 INFO L130 BoogieDeclarations]: Found specification of procedure rt_mutex_trylock [2019-08-19 10:30:27,921 INFO L130 BoogieDeclarations]: Found specification of procedure rt_mutex_unlock [2019-08-19 10:30:27,921 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2019-08-19 10:30:27,921 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2019-08-19 10:30:27,921 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2019-08-19 10:30:27,921 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2019-08-19 10:30:27,921 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2019-08-19 10:30:27,922 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_do_i2c_scan [2019-08-19 10:30:27,922 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_register [2019-08-19 10:30:27,922 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_unregister [2019-08-19 10:30:27,922 INFO L130 BoogieDeclarations]: Found specification of procedure em2800_i2c_send_bytes [2019-08-19 10:30:27,923 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~int [2019-08-19 10:30:27,923 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~TO~int [2019-08-19 10:30:27,923 INFO L130 BoogieDeclarations]: Found specification of procedure em2800_i2c_recv_bytes [2019-08-19 10:30:27,923 INFO L130 BoogieDeclarations]: Found specification of procedure em2800_i2c_check_for_device [2019-08-19 10:30:27,923 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_send_bytes [2019-08-19 10:30:27,924 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_recv_bytes [2019-08-19 10:30:27,924 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_check_for_device [2019-08-19 10:30:27,924 INFO L130 BoogieDeclarations]: Found specification of procedure em25xx_bus_B_send_bytes [2019-08-19 10:30:27,924 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~TO~int [2019-08-19 10:30:27,924 INFO L130 BoogieDeclarations]: Found specification of procedure em25xx_bus_B_recv_bytes [2019-08-19 10:30:27,925 INFO L130 BoogieDeclarations]: Found specification of procedure em25xx_bus_B_check_for_device [2019-08-19 10:30:27,925 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_check_for_device [2019-08-19 10:30:27,925 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_recv_bytes [2019-08-19 10:30:27,925 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_send_bytes [2019-08-19 10:30:27,925 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_xfer [2019-08-19 10:30:27,926 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_hash_mem [2019-08-19 10:30:27,926 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_read_block [2019-08-19 10:30:27,926 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_eeprom [2019-08-19 10:30:27,926 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2019-08-19 10:30:27,926 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-08-19 10:30:27,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2019-08-19 10:30:27,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_7 [2019-08-19 10:30:27,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_i2c_algorithm_dummy_resourceless_instance_0 [2019-08-19 10:30:27,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-08-19 10:30:27,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-08-19 10:30:27,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_5 [2019-08-19 10:30:27,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-08-19 10:30:27,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-08-19 10:30:27,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-19 10:30:27,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev [2019-08-19 10:30:27,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev [2019-08-19 10:30:27,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2019-08-19 10:30:27,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-19 10:30:27,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-08-19 10:30:27,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-08-19 10:30:27,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-08-19 10:30:27,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_35 [2019-08-19 10:30:27,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2019-08-19 10:30:27,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-19 10:30:27,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-19 10:30:27,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-08-19 10:30:27,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-08-19 10:30:27,931 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-08-19 10:30:27,931 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2019-08-19 10:30:27,931 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2019-08-19 10:30:27,932 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_isoc [2019-08-19 10:30:27,932 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-08-19 10:30:27,932 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-08-19 10:30:27,932 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2019-08-19 10:30:27,932 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-08-19 10:30:27,933 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-08-19 10:30:27,933 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-08-19 10:30:27,933 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-08-19 10:30:27,933 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-19 10:30:27,933 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-19 10:30:27,934 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-08-19 10:30:27,934 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-08-19 10:30:27,934 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work [2019-08-19 10:30:27,934 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-08-19 10:30:27,934 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-08-19 10:30:27,935 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-08-19 10:30:27,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_15 [2019-08-19 10:30:27,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_16 [2019-08-19 10:30:27,935 INFO L130 BoogieDeclarations]: Found specification of procedure __rt_mutex_init [2019-08-19 10:30:27,935 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-08-19 10:30:27,935 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-08-19 10:30:27,936 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-08-19 10:30:27,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev_31 [2019-08-19 10:30:27,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_30 [2019-08-19 10:30:27,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_32 [2019-08-19 10:30:27,936 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-08-19 10:30:27,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_33 [2019-08-19 10:30:27,937 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-08-19 10:30:27,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_34 [2019-08-19 10:30:27,937 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2019-08-19 10:30:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-19 10:30:27,940 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-19 10:30:27,940 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-19 10:30:27,940 INFO L130 BoogieDeclarations]: Found specification of procedure tveeprom_hauppauge_analog [2019-08-19 10:30:27,940 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_tuner_callback [2019-08-19 10:30:27,941 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_setup_xc3028 [2019-08-19 10:30:27,941 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_release_resources [2019-08-19 10:30:27,941 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_detect_sensor [2019-08-19 10:30:27,941 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_pre_card_setup [2019-08-19 10:30:27,941 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_model [2019-08-19 10:30:27,942 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_hint_board [2019-08-19 10:30:27,942 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_card_setup [2019-08-19 10:30:27,942 INFO L130 BoogieDeclarations]: Found specification of procedure request_module_async [2019-08-19 10:30:27,942 INFO L130 BoogieDeclarations]: Found specification of procedure request_modules [2019-08-19 10:30:27,943 INFO L130 BoogieDeclarations]: Found specification of procedure flush_request_modules [2019-08-19 10:30:27,943 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_dev [2019-08-19 10:30:27,943 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_usb_probe [2019-08-19 10:30:27,943 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_usb_disconnect [2019-08-19 10:30:27,943 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_usb_driver_init [2019-08-19 10:30:27,944 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_usb_driver_exit [2019-08-19 10:30:27,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_em28xx_usb_driver_exit_5_2 [2019-08-19 10:30:27,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_em28xx_usb_driver_init_5_9 [2019-08-19 10:30:27,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-08-19 10:30:27,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_3_1 [2019-08-19 10:30:27,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_5_4 [2019-08-19 10:30:27,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_2_2 [2019-08-19 10:30:27,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_2_3 [2019-08-19 10:30:27,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_4_2 [2019-08-19 10:30:27,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_3_5_5 [2019-08-19 10:30:27,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_5 [2019-08-19 10:30:27,946 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-19 10:30:27,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-08-19 10:30:27,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-08-19 10:30:27,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-08-19 10:30:27,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_15 [2019-08-19 10:30:27,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2019-08-19 10:30:27,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_4 [2019-08-19 10:30:27,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2019-08-19 10:30:27,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_2 [2019-08-19 10:30:27,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_1_9 [2019-08-19 10:30:27,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_1_10 [2019-08-19 10:30:27,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_1_13 [2019-08-19 10:30:27,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_1_4 [2019-08-19 10:30:27,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_1_7 [2019-08-19 10:30:27,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2019-08-19 10:30:27,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_1 [2019-08-19 10:30:27,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-19 10:30:27,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-19 10:30:27,950 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-08-19 10:30:27,950 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-08-19 10:30:27,950 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-08-19 10:30:27,950 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_byte_data [2019-08-19 10:30:27,951 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2019-08-19 10:30:27,951 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev_board [2019-08-19 10:30:27,951 INFO L130 BoogieDeclarations]: Found specification of procedure __v4l2_clk_register_fixed [2019-08-19 10:30:27,951 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_clk_unregister_fixed [2019-08-19 10:30:27,951 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_clk_register_fixed [2019-08-19 10:30:27,952 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_camera [2019-08-19 10:30:27,952 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_initialize_mt9m111 [2019-08-19 10:30:27,952 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_initialize_mt9m001 [2019-08-19 10:30:27,952 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_probe_sensor_micron [2019-08-19 10:30:27,953 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_probe_sensor_omnivision [2019-08-19 10:30:27,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add [2019-08-19 10:30:27,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub [2019-08-19 10:30:27,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub_and_test [2019-08-19 10:30:27,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc [2019-08-19 10:30:27,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec [2019-08-19 10:30:27,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_test [2019-08-19 10:30:27,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_and_test [2019-08-19 10:30:27,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_return [2019-08-19 10:30:27,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_negative [2019-08-19 10:30:27,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_short [2019-08-19 10:30:27,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-08-19 10:30:27,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-19 10:30:27,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-08-19 10:30:27,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-19 10:30:27,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-19 10:30:27,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-08-19 10:30:27,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-08-19 10:30:27,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-08-19 10:30:27,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-08-19 10:30:27,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2019-08-19 10:30:27,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2019-08-19 10:30:27,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2019-08-19 10:30:27,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2019-08-19 10:30:27,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-08-19 10:30:27,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-08-19 10:30:27,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-08-19 10:30:27,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-08-19 10:30:27,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-08-19 10:30:27,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-08-19 10:30:27,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-08-19 10:30:27,959 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-19 10:30:27,959 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-19 10:30:27,960 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-19 10:30:27,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-19 10:30:27,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-19 10:30:27,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-19 10:30:27,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-19 10:30:27,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-08-19 10:30:27,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-08-19 10:30:27,961 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-19 10:30:27,961 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-19 10:30:27,962 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-19 10:30:27,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-08-19 10:30:27,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-08-19 10:30:27,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-08-19 10:30:27,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-08-19 10:30:27,963 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-08-19 10:30:27,963 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-19 10:30:27,963 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-19 10:30:27,963 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-19 10:30:27,963 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-19 10:30:27,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-19 10:30:27,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-19 10:30:27,964 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-19 10:30:27,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-19 10:30:27,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-19 10:30:27,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-19 10:30:27,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-19 10:30:30,608 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;