java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -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_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-66639aa [2018-11-20 14:28:55,969 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-20 14:28:55,971 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-20 14:28:55,986 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-20 14:28:55,986 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-20 14:28:55,987 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-20 14:28:55,989 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-20 14:28:55,991 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-20 14:28:55,992 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-20 14:28:55,993 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-20 14:28:55,994 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-20 14:28:55,994 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-20 14:28:55,995 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-20 14:28:55,996 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-20 14:28:55,997 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-20 14:28:55,998 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-20 14:28:55,999 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-20 14:28:56,001 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-20 14:28:56,003 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-20 14:28:56,004 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-20 14:28:56,006 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-20 14:28:56,007 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-20 14:28:56,009 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-20 14:28:56,009 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-20 14:28:56,010 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-20 14:28:56,011 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-20 14:28:56,012 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-20 14:28:56,012 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-20 14:28:56,013 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-20 14:28:56,014 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-20 14:28:56,015 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-20 14:28:56,015 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-20 14:28:56,016 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-20 14:28:56,016 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-20 14:28:56,017 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-20 14:28:56,018 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-20 14:28:56,018 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-20 14:28:56,034 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-20 14:28:56,035 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-20 14:28:56,036 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-20 14:28:56,036 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-20 14:28:56,037 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-20 14:28:56,037 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-20 14:28:56,037 INFO L133 SettingsManager]: * Use SBE=true [2018-11-20 14:28:56,038 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-20 14:28:56,041 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-20 14:28:56,041 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-20 14:28:56,041 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-20 14:28:56,041 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-20 14:28:56,041 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-20 14:28:56,041 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-20 14:28:56,042 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-20 14:28:56,042 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-20 14:28:56,042 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-20 14:28:56,042 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-20 14:28:56,042 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-20 14:28:56,043 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-20 14:28:56,043 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-20 14:28:56,043 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-20 14:28:56,043 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-20 14:28:56,043 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-20 14:28:56,044 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-20 14:28:56,044 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-20 14:28:56,044 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-20 14:28:56,044 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-20 14:28:56,044 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-20 14:28:56,106 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-20 14:28:56,121 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-20 14:28:56,125 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-20 14:28:56,126 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-20 14:28:56,127 INFO L276 PluginConnector]: CDTParser initialized [2018-11-20 14:28:56,128 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__linux-kernel-locking-mutex__drivers-media-usb-em28xx-em28xx_true-unreach-call.cil.c [2018-11-20 14:28:56,188 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/256bdf14f/8b59036b005945d9a180195cfb6a34b2/FLAG394155311 [2018-11-20 14:28:57,159 INFO L307 CDTParser]: Found 1 translation units. [2018-11-20 14:28:57,160 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14__linux-kernel-locking-mutex__drivers-media-usb-em28xx-em28xx_true-unreach-call.cil.c [2018-11-20 14:28:57,218 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/256bdf14f/8b59036b005945d9a180195cfb6a34b2/FLAG394155311 [2018-11-20 14:28:57,506 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/256bdf14f/8b59036b005945d9a180195cfb6a34b2 [2018-11-20 14:28:57,517 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-20 14:28:57,519 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-20 14:28:57,520 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-20 14:28:57,520 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-20 14:28:57,525 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-20 14:28:57,526 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 02:28:57" (1/1) ... [2018-11-20 14:28:57,529 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25f86aea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:28:57, skipping insertion in model container [2018-11-20 14:28:57,530 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 02:28:57" (1/1) ... [2018-11-20 14:28:57,541 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-20 14:28:57,780 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-20 14:29:01,362 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 14:29:01,613 INFO L191 MainTranslator]: Completed pre-run [2018-11-20 14:29:02,552 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 14:29:03,595 INFO L195 MainTranslator]: Completed translation [2018-11-20 14:29:03,596 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:29:03 WrapperNode [2018-11-20 14:29:03,596 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-20 14:29:03,598 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-20 14:29:03,598 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-20 14:29:03,598 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-20 14:29:03,614 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:29:03" (1/1) ... [2018-11-20 14:29:03,614 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:29:03" (1/1) ... [2018-11-20 14:29:03,815 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:29:03" (1/1) ... [2018-11-20 14:29:03,816 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:29:03" (1/1) ... [2018-11-20 14:29:07,656 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:29:03" (1/1) ... [2018-11-20 14:29:07,719 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:29:03" (1/1) ... [2018-11-20 14:29:07,837 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:29:03" (1/1) ... [2018-11-20 14:29:07,941 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-20 14:29:07,942 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-20 14:29:07,942 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-20 14:29:07,942 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-20 14:29:07,943 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:29:03" (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 [2018-11-20 14:29:08,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-20 14:29:08,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-20 14:29:08,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~X~$Pointer$~X~int~TO~int [2018-11-20 14:29:08,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-20 14:29:08,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-20 14:29:08,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~int [2018-11-20 14:29:08,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~TO~int [2018-11-20 14:29:08,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~TO~int [2018-11-20 14:29:08,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-20 14:29:08,015 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-20 14:29:08,015 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2018-11-20 14:29:08,015 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2018-11-20 14:29:08,015 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2018-11-20 14:29:08,015 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-20 14:29:08,016 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-20 14:29:08,016 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2018-11-20 14:29:08,016 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2018-11-20 14:29:08,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-20 14:29:08,016 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_translate_errors [2018-11-20 14:29:08,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ac97_return_record_select [2018-11-20 14:29:08,017 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg_req_len [2018-11-20 14:29:08,017 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg_req [2018-11-20 14:29:08,017 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_reg [2018-11-20 14:29:08,017 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_regs_req [2018-11-20 14:29:08,017 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_regs [2018-11-20 14:29:08,018 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_reg [2018-11-20 14:29:08,018 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_reg_bits [2018-11-20 14:29:08,018 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_toggle_reg_bits [2018-11-20 14:29:08,018 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_is_ac97_ready [2018-11-20 14:29:08,018 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_read_ac97 [2018-11-20 14:29:08,018 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_write_ac97 [2018-11-20 14:29:08,019 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ac97_input [2018-11-20 14:29:08,019 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_audio_source [2018-11-20 14:29:08,019 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_audio_analog_set [2018-11-20 14:29:08,019 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_audio_setup [2018-11-20 14:29:08,019 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_find_led [2018-11-20 14:29:08,019 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_capture_start [2018-11-20 14:29:08,019 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_gpio_set [2018-11-20 14:29:08,020 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_mode [2018-11-20 14:29:08,020 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_irq_callback [2018-11-20 14:29:08,020 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_uninit_usb_xfer [2018-11-20 14:29:08,020 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_stop_urbs [2018-11-20 14:29:08,020 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_alloc_urbs [2018-11-20 14:29:08,020 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_usb_xfer [2018-11-20 14:29:08,020 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_register_extension [2018-11-20 14:29:08,021 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_unregister_extension [2018-11-20 14:29:08,021 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_extension [2018-11-20 14:29:08,021 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_close_extension [2018-11-20 14:29:08,021 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-20 14:29:08,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_29 [2018-11-20 14:29:08,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_30 [2018-11-20 14:29:08,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_31 [2018-11-20 14:29:08,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_32 [2018-11-20 14:29:08,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_33 [2018-11-20 14:29:08,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_34 [2018-11-20 14:29:08,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_35 [2018-11-20 14:29:08,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_36 [2018-11-20 14:29:08,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_37 [2018-11-20 14:29:08,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_38 [2018-11-20 14:29:08,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_39 [2018-11-20 14:29:08,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_40 [2018-11-20 14:29:08,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_41 [2018-11-20 14:29:08,023 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2018-11-20 14:29:08,023 INFO L138 BoogieDeclarations]: Found implementation of procedure em2800_i2c_send_bytes [2018-11-20 14:29:08,023 INFO L138 BoogieDeclarations]: Found implementation of procedure em2800_i2c_recv_bytes [2018-11-20 14:29:08,023 INFO L138 BoogieDeclarations]: Found implementation of procedure em2800_i2c_check_for_device [2018-11-20 14:29:08,024 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_send_bytes [2018-11-20 14:29:08,024 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_recv_bytes [2018-11-20 14:29:08,024 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_check_for_device [2018-11-20 14:29:08,024 INFO L138 BoogieDeclarations]: Found implementation of procedure em25xx_bus_B_send_bytes [2018-11-20 14:29:08,024 INFO L138 BoogieDeclarations]: Found implementation of procedure em25xx_bus_B_recv_bytes [2018-11-20 14:29:08,024 INFO L138 BoogieDeclarations]: Found implementation of procedure em25xx_bus_B_check_for_device [2018-11-20 14:29:08,025 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_check_for_device [2018-11-20 14:29:08,025 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_recv_bytes [2018-11-20 14:29:08,025 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_send_bytes [2018-11-20 14:29:08,025 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_xfer [2018-11-20 14:29:08,025 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_hash_mem [2018-11-20 14:29:08,025 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_read_block [2018-11-20 14:29:08,025 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_eeprom [2018-11-20 14:29:08,026 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2018-11-20 14:29:08,026 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_do_i2c_scan [2018-11-20 14:29:08,026 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_register [2018-11-20 14:29:08,026 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_i2c_unregister [2018-11-20 14:29:08,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2018-11-20 14:29:08,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_7 [2018-11-20 14:29:08,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_i2c_algorithm_dummy_resourceless_instance_0 [2018-11-20 14:29:08,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_17 [2018-11-20 14:29:08,027 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2018-11-20 14:29:08,027 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2018-11-20 14:29:08,027 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_isoc [2018-11-20 14:29:08,027 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-20 14:29:08,027 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-20 14:29:08,027 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-20 14:29:08,028 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-20 14:29:08,028 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-20 14:29:08,028 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2018-11-20 14:29:08,028 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2018-11-20 14:29:08,028 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2018-11-20 14:29:08,028 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-20 14:29:08,029 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-20 14:29:08,029 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-20 14:29:08,029 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_tuner_callback [2018-11-20 14:29:08,029 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_set_model [2018-11-20 14:29:08,029 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_pre_card_setup [2018-11-20 14:29:08,029 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_hint_board [2018-11-20 14:29:08,029 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_card_setup [2018-11-20 14:29:08,030 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_setup_xc3028 [2018-11-20 14:29:08,030 INFO L138 BoogieDeclarations]: Found implementation of procedure request_module_async [2018-11-20 14:29:08,030 INFO L138 BoogieDeclarations]: Found implementation of procedure request_modules [2018-11-20 14:29:08,030 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_request_modules [2018-11-20 14:29:08,030 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_release_resources [2018-11-20 14:29:08,030 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_dev [2018-11-20 14:29:08,030 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_usb_probe [2018-11-20 14:29:08,031 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_usb_disconnect [2018-11-20 14:29:08,031 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_usb_driver_init [2018-11-20 14:29:08,031 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_usb_driver_exit [2018-11-20 14:29:08,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_em28xx_usb_driver_exit_5_2 [2018-11-20 14:29:08,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_em28xx_usb_driver_init_5_9 [2018-11-20 14:29:08,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_3_1 [2018-11-20 14:29:08,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_5_4 [2018-11-20 14:29:08,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_2_2 [2018-11-20 14:29:08,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_2_3 [2018-11-20 14:29:08,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_4_2 [2018-11-20 14:29:08,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_3_5_5 [2018-11-20 14:29:08,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_5 [2018-11-20 14:29:08,032 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-20 14:29:08,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2018-11-20 14:29:08,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_2 [2018-11-20 14:29:08,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_1_9 [2018-11-20 14:29:08,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_1_10 [2018-11-20 14:29:08,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_1_13 [2018-11-20 14:29:08,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_1_4 [2018-11-20 14:29:08,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_1_7 [2018-11-20 14:29:08,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2018-11-20 14:29:08,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_1 [2018-11-20 14:29:08,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_12 [2018-11-20 14:29:08,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_13 [2018-11-20 14:29:08,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_29___0 [2018-11-20 14:29:08,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_30___0 [2018-11-20 14:29:08,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_31 [2018-11-20 14:29:08,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_32 [2018-11-20 14:29:08,035 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-20 14:29:08,035 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2018-11-20 14:29:08,035 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_clk_register_fixed [2018-11-20 14:29:08,035 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_initialize_mt9m111 [2018-11-20 14:29:08,035 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_initialize_mt9m001 [2018-11-20 14:29:08,035 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_probe_sensor_micron [2018-11-20 14:29:08,035 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_probe_sensor_omnivision [2018-11-20 14:29:08,035 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_detect_sensor [2018-11-20 14:29:08,036 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_init_camera [2018-11-20 14:29:08,036 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-20 14:29:08,036 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-20 14:29:08,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2018-11-20 14:29:08,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2018-11-20 14:29:08,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2018-11-20 14:29:08,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-20 14:29:08,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-20 14:29:08,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-20 14:29:08,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-20 14:29:08,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2018-11-20 14:29:08,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2018-11-20 14:29:08,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2018-11-20 14:29:08,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2018-11-20 14:29:08,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2018-11-20 14:29:08,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2018-11-20 14:29:08,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-20 14:29:08,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-20 14:29:08,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-20 14:29:08,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-20 14:29:08,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2018-11-20 14:29:08,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-20 14:29:08,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2018-11-20 14:29:08,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2018-11-20 14:29:08,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2018-11-20 14:29:08,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2018-11-20 14:29:08,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2018-11-20 14:29:08,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2018-11-20 14:29:08,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2018-11-20 14:29:08,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-20 14:29:08,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-20 14:29:08,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-20 14:29:08,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2018-11-20 14:29:08,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2018-11-20 14:29:08,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2018-11-20 14:29:08,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2018-11-20 14:29:08,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2018-11-20 14:29:08,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2018-11-20 14:29:08,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_ctrl_urb_lock_of_em28xx [2018-11-20 14:29:08,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_ctrl_urb_lock_of_em28xx [2018-11-20 14:29:08,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_ctrl_urb_lock_of_em28xx [2018-11-20 14:29:08,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_ctrl_urb_lock_of_em28xx [2018-11-20 14:29:08,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_ctrl_urb_lock_of_em28xx [2018-11-20 14:29:08,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_ctrl_urb_lock_of_em28xx [2018-11-20 14:29:08,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_em28xx_devlist_mutex [2018-11-20 14:29:08,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_em28xx_devlist_mutex [2018-11-20 14:29:08,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_em28xx_devlist_mutex [2018-11-20 14:29:08,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_em28xx_devlist_mutex [2018-11-20 14:29:08,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_em28xx_devlist_mutex [2018-11-20 14:29:08,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_em28xx_devlist_mutex [2018-11-20 14:29:08,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2018-11-20 14:29:08,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2018-11-20 14:29:08,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2018-11-20 14:29:08,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2018-11-20 14:29:08,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-20 14:29:08,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2018-11-20 14:29:08,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2018-11-20 14:29:08,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock [2018-11-20 14:29:08,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2018-11-20 14:29:08,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2018-11-20 14:29:08,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-20 14:29:08,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2018-11-20 14:29:08,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_em28xx [2018-11-20 14:29:08,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_em28xx [2018-11-20 14:29:08,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_em28xx [2018-11-20 14:29:08,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_em28xx [2018-11-20 14:29:08,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_em28xx [2018-11-20 14:29:08,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_em28xx [2018-11-20 14:29:08,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2018-11-20 14:29:08,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_v4l2_ctrl_handler [2018-11-20 14:29:08,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2018-11-20 14:29:08,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2018-11-20 14:29:08,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2018-11-20 14:29:08,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2018-11-20 14:29:08,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2018-11-20 14:29:08,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2018-11-20 14:29:08,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-20 14:29:08,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2018-11-20 14:29:08,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-20 14:29:08,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2018-11-20 14:29:08,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2018-11-20 14:29:08,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_vb_lock_of_videobuf_queue [2018-11-20 14:29:08,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2018-11-20 14:29:08,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2018-11-20 14:29:08,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2018-11-20 14:29:08,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2018-11-20 14:29:08,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-20 14:29:08,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-20 14:29:08,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2018-11-20 14:29:08,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2018-11-20 14:29:08,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2018-11-20 14:29:08,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2018-11-20 14:29:08,049 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-20 14:29:08,049 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-20 14:29:08,049 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-20 14:29:08,049 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-20 14:29:08,049 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-20 14:29:08,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-20 14:29:08,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2018-11-20 14:29:08,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_29 [2018-11-20 14:29:08,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_32 [2018-11-20 14:29:08,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_34 [2018-11-20 14:29:08,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_36 [2018-11-20 14:29:08,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_38 [2018-11-20 14:29:08,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_40 [2018-11-20 14:29:08,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_ctrl_urb_lock_of_em28xx [2018-11-20 14:29:08,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_ctrl_urb_lock_of_em28xx [2018-11-20 14:29:08,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_em28xx_devlist_mutex [2018-11-20 14:29:08,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_em28xx_devlist_mutex [2018-11-20 14:29:08,051 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-20 14:29:08,051 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-20 14:29:08,051 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-20 14:29:08,051 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-20 14:29:08,051 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-20 14:29:08,051 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-20 14:29:08,052 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-20 14:29:08,052 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-20 14:29:08,052 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-20 14:29:08,052 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2018-11-20 14:29:08,052 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2018-11-20 14:29:08,052 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2018-11-20 14:29:08,052 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-20 14:29:08,053 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-20 14:29:08,053 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-20 14:29:08,053 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-20 14:29:08,053 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-20 14:29:08,053 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-20 14:29:08,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_30 [2018-11-20 14:29:08,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_31 [2018-11-20 14:29:08,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_33 [2018-11-20 14:29:08,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_35 [2018-11-20 14:29:08,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_37 [2018-11-20 14:29:08,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_39 [2018-11-20 14:29:08,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_41 [2018-11-20 14:29:08,054 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2018-11-20 14:29:08,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-20 14:29:08,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-20 14:29:08,055 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2018-11-20 14:29:08,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-20 14:29:08,055 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2018-11-20 14:29:08,055 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2018-11-20 14:29:08,055 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2018-11-20 14:29:08,055 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2018-11-20 14:29:08,055 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2018-11-20 14:29:08,056 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2018-11-20 14:29:08,056 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2018-11-20 14:29:08,056 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-11-20 14:29:08,056 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_halt [2018-11-20 14:29:08,056 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-20 14:29:08,056 INFO L130 BoogieDeclarations]: Found specification of procedure usb_translate_errors [2018-11-20 14:29:08,056 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-20 14:29:08,057 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-20 14:29:08,057 INFO L130 BoogieDeclarations]: Found specification of procedure ac97_return_record_select [2018-11-20 14:29:08,057 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg_req_len [2018-11-20 14:29:08,057 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg_req [2018-11-20 14:29:08,057 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_reg [2018-11-20 14:29:08,057 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_regs_req [2018-11-20 14:29:08,057 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_regs [2018-11-20 14:29:08,057 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_reg [2018-11-20 14:29:08,058 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_reg_bits [2018-11-20 14:29:08,058 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_toggle_reg_bits [2018-11-20 14:29:08,058 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_read_ac97 [2018-11-20 14:29:08,058 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_ac97 [2018-11-20 14:29:08,058 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_audio_analog_set [2018-11-20 14:29:08,058 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_audio_setup [2018-11-20 14:29:08,058 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_find_led [2018-11-20 14:29:08,059 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_capture_start [2018-11-20 14:29:08,059 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_alloc_urbs [2018-11-20 14:29:08,059 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_usb_xfer [2018-11-20 14:29:08,059 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_uninit_usb_xfer [2018-11-20 14:29:08,059 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_stop_urbs [2018-11-20 14:29:08,059 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_mode [2018-11-20 14:29:08,059 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_gpio_set [2018-11-20 14:29:08,059 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_register_extension [2018-11-20 14:29:08,060 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_unregister_extension [2018-11-20 14:29:08,060 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_extension [2018-11-20 14:29:08,060 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_close_extension [2018-11-20 14:29:08,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-20 14:29:08,060 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-20 14:29:08,060 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_is_ac97_ready [2018-11-20 14:29:08,060 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~X~$Pointer$~X~int~TO~int [2018-11-20 14:29:08,060 INFO L130 BoogieDeclarations]: Found specification of procedure set_ac97_input [2018-11-20 14:29:08,061 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_audio_source [2018-11-20 14:29:08,061 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_irq_callback [2018-11-20 14:29:08,061 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-20 14:29:08,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-20 14:29:08,061 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-20 14:29:08,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2018-11-20 14:29:08,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-20 14:29:08,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-20 14:29:08,062 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2018-11-20 14:29:08,062 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2018-11-20 14:29:08,062 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2018-11-20 14:29:08,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_17 [2018-11-20 14:29:08,062 INFO L130 BoogieDeclarations]: Found specification of procedure rt_mutex_trylock [2018-11-20 14:29:08,062 INFO L130 BoogieDeclarations]: Found specification of procedure rt_mutex_unlock [2018-11-20 14:29:08,062 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2018-11-20 14:29:08,062 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2018-11-20 14:29:08,063 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2018-11-20 14:29:08,063 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2018-11-20 14:29:08,063 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2018-11-20 14:29:08,063 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_do_i2c_scan [2018-11-20 14:29:08,063 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_register [2018-11-20 14:29:08,063 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_unregister [2018-11-20 14:29:08,063 INFO L130 BoogieDeclarations]: Found specification of procedure em2800_i2c_send_bytes [2018-11-20 14:29:08,063 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~int [2018-11-20 14:29:08,064 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~TO~int [2018-11-20 14:29:08,064 INFO L130 BoogieDeclarations]: Found specification of procedure em2800_i2c_recv_bytes [2018-11-20 14:29:08,064 INFO L130 BoogieDeclarations]: Found specification of procedure em2800_i2c_check_for_device [2018-11-20 14:29:08,064 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_send_bytes [2018-11-20 14:29:08,064 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_recv_bytes [2018-11-20 14:29:08,064 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_check_for_device [2018-11-20 14:29:08,064 INFO L130 BoogieDeclarations]: Found specification of procedure em25xx_bus_B_send_bytes [2018-11-20 14:29:08,064 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u16~0~TO~int [2018-11-20 14:29:08,065 INFO L130 BoogieDeclarations]: Found specification of procedure em25xx_bus_B_recv_bytes [2018-11-20 14:29:08,065 INFO L130 BoogieDeclarations]: Found specification of procedure em25xx_bus_B_check_for_device [2018-11-20 14:29:08,065 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_check_for_device [2018-11-20 14:29:08,065 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_recv_bytes [2018-11-20 14:29:08,065 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_send_bytes [2018-11-20 14:29:08,065 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_xfer [2018-11-20 14:29:08,065 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_hash_mem [2018-11-20 14:29:08,065 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_read_block [2018-11-20 14:29:08,065 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_i2c_eeprom [2018-11-20 14:29:08,066 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2018-11-20 14:29:08,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-20 14:29:08,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2018-11-20 14:29:08,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_7 [2018-11-20 14:29:08,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_i2c_algorithm_dummy_resourceless_instance_0 [2018-11-20 14:29:08,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2018-11-20 14:29:08,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_29___0 [2018-11-20 14:29:08,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_em28xx [2018-11-20 14:29:08,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_em28xx [2018-11-20 14:29:08,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-20 14:29:08,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2018-11-20 14:29:08,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2018-11-20 14:29:08,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2018-11-20 14:29:08,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2018-11-20 14:29:08,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-20 14:29:08,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2018-11-20 14:29:08,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2018-11-20 14:29:08,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2018-11-20 14:29:08,068 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2018-11-20 14:29:08,068 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2018-11-20 14:29:08,068 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_isoc [2018-11-20 14:29:08,068 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-20 14:29:08,068 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-20 14:29:08,068 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2018-11-20 14:29:08,068 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-20 14:29:08,069 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-20 14:29:08,069 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-20 14:29:08,069 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-20 14:29:08,069 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-20 14:29:08,069 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-20 14:29:08,069 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-20 14:29:08,069 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-20 14:29:08,069 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work [2018-11-20 14:29:08,070 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-20 14:29:08,070 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-20 14:29:08,070 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-20 14:29:08,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_30___0 [2018-11-20 14:29:08,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_12 [2018-11-20 14:29:08,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_13 [2018-11-20 14:29:08,070 INFO L130 BoogieDeclarations]: Found specification of procedure __rt_mutex_init [2018-11-20 14:29:08,070 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2018-11-20 14:29:08,070 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2018-11-20 14:29:08,071 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-20 14:29:08,071 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2018-11-20 14:29:08,071 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2018-11-20 14:29:08,071 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-20 14:29:08,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_31 [2018-11-20 14:29:08,071 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-20 14:29:08,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_32 [2018-11-20 14:29:08,072 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2018-11-20 14:29:08,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-20 14:29:08,072 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-20 14:29:08,072 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-20 14:29:08,072 INFO L130 BoogieDeclarations]: Found specification of procedure tveeprom_hauppauge_analog [2018-11-20 14:29:08,072 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_tuner_callback [2018-11-20 14:29:08,072 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_setup_xc3028 [2018-11-20 14:29:08,073 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_release_resources [2018-11-20 14:29:08,075 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_detect_sensor [2018-11-20 14:29:08,075 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_pre_card_setup [2018-11-20 14:29:08,075 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_model [2018-11-20 14:29:08,075 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_hint_board [2018-11-20 14:29:08,075 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_card_setup [2018-11-20 14:29:08,075 INFO L130 BoogieDeclarations]: Found specification of procedure request_module_async [2018-11-20 14:29:08,076 INFO L130 BoogieDeclarations]: Found specification of procedure request_modules [2018-11-20 14:29:08,076 INFO L130 BoogieDeclarations]: Found specification of procedure flush_request_modules [2018-11-20 14:29:08,076 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_dev [2018-11-20 14:29:08,076 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_usb_probe [2018-11-20 14:29:08,076 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_usb_disconnect [2018-11-20 14:29:08,076 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_usb_driver_init [2018-11-20 14:29:08,076 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_usb_driver_exit [2018-11-20 14:29:08,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_em28xx_usb_driver_exit_5_2 [2018-11-20 14:29:08,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_em28xx_usb_driver_init_5_9 [2018-11-20 14:29:08,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_3_1 [2018-11-20 14:29:08,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_5_4 [2018-11-20 14:29:08,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_2_2 [2018-11-20 14:29:08,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_2_3 [2018-11-20 14:29:08,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_4_2 [2018-11-20 14:29:08,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_3_5_5 [2018-11-20 14:29:08,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_5 [2018-11-20 14:29:08,078 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-20 14:29:08,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2018-11-20 14:29:08,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_2 [2018-11-20 14:29:08,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_1_9 [2018-11-20 14:29:08,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_1_10 [2018-11-20 14:29:08,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_1_13 [2018-11-20 14:29:08,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_1_4 [2018-11-20 14:29:08,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_1_7 [2018-11-20 14:29:08,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2018-11-20 14:29:08,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_1 [2018-11-20 14:29:08,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-20 14:29:08,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-20 14:29:08,081 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-20 14:29:08,081 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-20 14:29:08,081 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-20 14:29:08,081 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_smbus_read_byte_data [2018-11-20 14:29:08,081 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2018-11-20 14:29:08,081 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev_board [2018-11-20 14:29:08,081 INFO L130 BoogieDeclarations]: Found specification of procedure __v4l2_clk_register_fixed [2018-11-20 14:29:08,081 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_clk_unregister_fixed [2018-11-20 14:29:08,082 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_clk_register_fixed [2018-11-20 14:29:08,082 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_camera [2018-11-20 14:29:08,082 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_initialize_mt9m111 [2018-11-20 14:29:08,082 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_initialize_mt9m001 [2018-11-20 14:29:08,082 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_probe_sensor_micron [2018-11-20 14:29:08,082 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_probe_sensor_omnivision [2018-11-20 14:29:08,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2018-11-20 14:29:08,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-20 14:29:08,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2018-11-20 14:29:08,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-20 14:29:08,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-20 14:29:08,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2018-11-20 14:29:08,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2018-11-20 14:29:08,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-20 14:29:08,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2018-11-20 14:29:08,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2018-11-20 14:29:08,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-20 14:29:08,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2018-11-20 14:29:08,084 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2018-11-20 14:29:08,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2018-11-20 14:29:08,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2018-11-20 14:29:08,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2018-11-20 14:29:08,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2018-11-20 14:29:08,084 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-20 14:29:08,084 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-20 14:29:08,085 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-11-20 14:29:08,085 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-20 14:29:08,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-20 14:29:08,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-20 14:29:08,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2018-11-20 14:29:08,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2018-11-20 14:29:08,085 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-20 14:29:08,085 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-20 14:29:08,086 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-20 14:29:08,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2018-11-20 14:29:08,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2018-11-20 14:29:08,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2018-11-20 14:29:08,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2018-11-20 14:29:08,086 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-20 14:29:08,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2018-11-20 14:29:08,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2018-11-20 14:29:08,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2018-11-20 14:29:08,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2018-11-20 14:29:08,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_ctrl_urb_lock_of_em28xx [2018-11-20 14:29:08,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_ctrl_urb_lock_of_em28xx [2018-11-20 14:29:08,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_ctrl_urb_lock_of_em28xx [2018-11-20 14:29:08,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_ctrl_urb_lock_of_em28xx [2018-11-20 14:29:08,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_em28xx_devlist_mutex [2018-11-20 14:29:08,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_em28xx_devlist_mutex [2018-11-20 14:29:08,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_em28xx_devlist_mutex [2018-11-20 14:29:08,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_em28xx_devlist_mutex [2018-11-20 14:29:08,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2018-11-20 14:29:08,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2018-11-20 14:29:08,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2018-11-20 14:29:08,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2018-11-20 14:29:08,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-20 14:29:08,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2018-11-20 14:29:08,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2018-11-20 14:29:08,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock [2018-11-20 14:29:08,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2018-11-20 14:29:08,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2018-11-20 14:29:08,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-20 14:29:08,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2018-11-20 14:29:08,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_em28xx [2018-11-20 14:29:08,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_em28xx [2018-11-20 14:29:08,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_em28xx [2018-11-20 14:29:08,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_em28xx [2018-11-20 14:29:08,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2018-11-20 14:29:08,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_v4l2_ctrl_handler [2018-11-20 14:29:08,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2018-11-20 14:29:08,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2018-11-20 14:29:08,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2018-11-20 14:29:08,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2018-11-20 14:29:08,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2018-11-20 14:29:08,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2018-11-20 14:29:08,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-20 14:29:08,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2018-11-20 14:29:08,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-20 14:29:08,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2018-11-20 14:29:08,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2018-11-20 14:29:08,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_vb_lock_of_videobuf_queue [2018-11-20 14:29:08,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2018-11-20 14:29:08,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2018-11-20 14:29:08,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2018-11-20 14:29:08,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2018-11-20 14:29:08,094 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-20 14:29:08,095 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-20 14:29:08,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-20 14:29:08,095 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-20 14:42:11,643 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-20 14:42:50,991 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-20 14:42:50,992 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 02:42:50 BoogieIcfgContainer [2018-11-20 14:42:50,992 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-20 14:42:50,995 INFO L168 Benchmark]: Toolchain (without parser) took 833476.82 ms. Allocated memory was 1.5 GB in the beginning and 3.0 GB in the end (delta: 1.4 GB). Free memory was 1.4 GB in the beginning and 2.4 GB in the end (delta: -997.1 MB). Peak memory consumption was 2.8 GB. Max. memory is 7.1 GB. [2018-11-20 14:42:50,997 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-20 14:42:50,998 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6077.30 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 2.4 GB in the end (delta: -1.0 GB). Peak memory consumption was 675.6 MB. Max. memory is 7.1 GB. [2018-11-20 14:42:50,999 INFO L168 Benchmark]: Boogie Preprocessor took 4343.41 ms. Allocated memory was 2.6 GB in the beginning and 3.3 GB in the end (delta: 706.2 MB). Free memory was 2.4 GB in the beginning and 2.4 GB in the end (delta: 12.3 MB). Peak memory consumption was 970.4 MB. Max. memory is 7.1 GB. [2018-11-20 14:42:51,000 INFO L168 Benchmark]: RCFGBuilder took 823050.78 ms. Allocated memory was 3.3 GB in the beginning and 3.0 GB in the end (delta: -352.3 MB). Free memory was 2.4 GB in the beginning and 2.4 GB in the end (delta: 29.1 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2018-11-20 14:42:51,005 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 6077.30 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 2.4 GB in the end (delta: -1.0 GB). Peak memory consumption was 675.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 4343.41 ms. Allocated memory was 2.6 GB in the beginning and 3.3 GB in the end (delta: 706.2 MB). Free memory was 2.4 GB in the beginning and 2.4 GB in the end (delta: 12.3 MB). Peak memory consumption was 970.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 823050.78 ms. Allocated memory was 3.3 GB in the beginning and 3.0 GB in the end (delta: -352.3 MB). Free memory was 2.4 GB in the beginning and 2.4 GB in the end (delta: 29.1 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...