/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerC.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-uvc-uvcvideo.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-04-02 11:34:52,656 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-04-02 11:34:52,658 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-04-02 11:34:52,694 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-04-02 11:34:52,695 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-04-02 11:34:52,697 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-04-02 11:34:52,700 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-04-02 11:34:52,702 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-04-02 11:34:52,703 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-04-02 11:34:52,707 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-04-02 11:34:52,709 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-04-02 11:34:52,710 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-04-02 11:34:52,710 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-04-02 11:34:52,713 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-04-02 11:34:52,714 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-04-02 11:34:52,715 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-04-02 11:34:52,716 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-04-02 11:34:52,716 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-04-02 11:34:52,718 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-04-02 11:34:52,722 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-04-02 11:34:52,723 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-04-02 11:34:52,724 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-04-02 11:34:52,725 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-04-02 11:34:52,726 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-04-02 11:34:52,734 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-04-02 11:34:52,734 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-04-02 11:34:52,735 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-04-02 11:34:52,736 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-04-02 11:34:52,736 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-04-02 11:34:52,737 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-04-02 11:34:52,737 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-04-02 11:34:52,738 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-04-02 11:34:52,739 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-04-02 11:34:52,740 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-04-02 11:34:52,740 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-04-02 11:34:52,740 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-04-02 11:34:52,741 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-04-02 11:34:52,741 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-04-02 11:34:52,741 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-04-02 11:34:52,742 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-04-02 11:34:52,742 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-04-02 11:34:52,743 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2023-04-02 11:34:52,772 INFO L113 SettingsManager]: Loading preferences was successful [2023-04-02 11:34:52,772 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-04-02 11:34:52,773 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-04-02 11:34:52,773 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-04-02 11:34:52,774 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-04-02 11:34:52,774 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-04-02 11:34:52,775 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-04-02 11:34:52,775 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-04-02 11:34:52,775 INFO L138 SettingsManager]: * Use SBE=true [2023-04-02 11:34:52,775 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-04-02 11:34:52,776 INFO L138 SettingsManager]: * sizeof long=4 [2023-04-02 11:34:52,776 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-04-02 11:34:52,776 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-04-02 11:34:52,776 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-04-02 11:34:52,776 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-04-02 11:34:52,776 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-04-02 11:34:52,776 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-04-02 11:34:52,777 INFO L138 SettingsManager]: * sizeof long double=12 [2023-04-02 11:34:52,777 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-04-02 11:34:52,777 INFO L138 SettingsManager]: * Use constant arrays=true [2023-04-02 11:34:52,777 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-04-02 11:34:52,777 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-04-02 11:34:52,777 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-04-02 11:34:52,777 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-04-02 11:34:52,777 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-02 11:34:52,777 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-04-02 11:34:52,778 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-04-02 11:34:52,778 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-04-02 11:34:52,778 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-04-02 11:34:52,778 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-04-02 11:34:52,778 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-04-02 11:34:52,778 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-04-02 11:34:52,779 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-04-02 11:34:52,779 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-04-02 11:34:52,779 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-04-02 11:34:52,779 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-04-02 11:34:53,021 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-04-02 11:34:53,041 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-04-02 11:34:53,043 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-04-02 11:34:53,044 INFO L271 PluginConnector]: Initializing CDTParser... [2023-04-02 11:34:53,048 INFO L275 PluginConnector]: CDTParser initialized [2023-04-02 11:34:53,050 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-uvc-uvcvideo.cil.i [2023-04-02 11:34:54,189 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-04-02 11:34:54,943 INFO L351 CDTParser]: Found 1 translation units. [2023-04-02 11:34:54,943 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-uvc-uvcvideo.cil.i [2023-04-02 11:34:55,012 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9c08ac54e/3e01c13122d24bf1ba21c1bd79264edb/FLAGe3d5ec62e [2023-04-02 11:34:55,026 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9c08ac54e/3e01c13122d24bf1ba21c1bd79264edb [2023-04-02 11:34:55,028 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-04-02 11:34:55,029 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-04-02 11:34:55,032 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-04-02 11:34:55,032 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-04-02 11:34:55,035 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-04-02 11:34:55,035 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.04 11:34:55" (1/1) ... [2023-04-02 11:34:55,036 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@143daa92 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 11:34:55, skipping insertion in model container [2023-04-02 11:34:55,036 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.04 11:34:55" (1/1) ... [2023-04-02 11:34:55,043 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-04-02 11:34:55,238 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-04-02 11:35:00,390 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-uvc-uvcvideo.cil.i[622320,622333] [2023-04-02 11:35:00,394 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-uvc-uvcvideo.cil.i[622489,622502] [2023-04-02 11:35:00,394 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-uvc-uvcvideo.cil.i[622656,622669] [2023-04-02 11:35:00,394 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-uvc-uvcvideo.cil.i[622824,622837] [2023-04-02 11:35:00,427 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-02 11:35:00,497 INFO L203 MainTranslator]: Completed pre-run [2023-04-02 11:35:01,034 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-uvc-uvcvideo.cil.i[622320,622333] [2023-04-02 11:35:01,035 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-uvc-uvcvideo.cil.i[622489,622502] [2023-04-02 11:35:01,035 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-uvc-uvcvideo.cil.i[622656,622669] [2023-04-02 11:35:01,036 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-uvc-uvcvideo.cil.i[622824,622837] [2023-04-02 11:35:01,042 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-02 11:35:01,281 WARN L667 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 11:35:01,281 WARN L667 CHandler]: The function __xadd_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 11:35:01,281 WARN L667 CHandler]: The function __get_user_bad is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 11:35:01,281 WARN L667 CHandler]: The function __put_user_bad is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 11:35:01,281 WARN L667 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 11:35:01,282 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-04-02 11:35:01,288 INFO L208 MainTranslator]: Completed translation [2023-04-02 11:35:01,288 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 11:35:01 WrapperNode [2023-04-02 11:35:01,288 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-04-02 11:35:01,289 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-04-02 11:35:01,290 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-04-02 11:35:01,290 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-04-02 11:35:01,300 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 11:35:01" (1/1) ... [2023-04-02 11:35:01,301 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 11:35:01" (1/1) ... [2023-04-02 11:35:01,522 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 11:35:01" (1/1) ... [2023-04-02 11:35:01,523 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 11:35:01" (1/1) ... [2023-04-02 11:35:01,912 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 11:35:01" (1/1) ... [2023-04-02 11:35:01,964 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 11:35:01" (1/1) ... [2023-04-02 11:35:02,063 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 11:35:01" (1/1) ... [2023-04-02 11:35:02,116 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 11:35:01" (1/1) ... [2023-04-02 11:35:02,219 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-04-02 11:35:02,220 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-04-02 11:35:02,220 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-04-02 11:35:02,220 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-04-02 11:35:02,221 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 11:35:01" (1/1) ... [2023-04-02 11:35:02,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-02 11:35:02,235 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-02 11:35:02,252 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-04-02 11:35:02,274 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-04-02 11:35:02,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-04-02 11:35:02,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-04-02 11:35:02,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2023-04-02 11:35:02,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-04-02 11:35:02,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2023-04-02 11:35:02,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~__u8~0~X~$Pointer$~TO~~__s32~0 [2023-04-02 11:35:02,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~__s32~0~X~$Pointer$~TO~VOID [2023-04-02 11:35:02,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-04-02 11:35:02,295 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-04-02 11:35:02,295 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-04-02 11:35:02,295 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-04-02 11:35:02,295 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-04-02 11:35:02,295 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-04-02 11:35:02,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2023-04-02 11:35:02,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2023-04-02 11:35:02,296 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-04-02 11:35:02,296 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-04-02 11:35:02,296 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2023-04-02 11:35:02,296 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2023-04-02 11:35:02,296 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2023-04-02 11:35:02,296 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_int_in [2023-04-02 11:35:02,296 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2023-04-02 11:35:02,296 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2023-04-02 11:35:02,296 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2023-04-02 11:35:02,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-04-02 11:35:02,296 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-04-02 11:35:02,296 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2023-04-02 11:35:02,297 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2023-04-02 11:35:02,297 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2023-04-02 11:35:02,297 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2023-04-02 11:35:02,297 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2023-04-02 11:35:02,297 INFO L138 BoogieDeclarations]: Found implementation of procedure media_devnode_is_registered [2023-04-02 11:35:02,297 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_find_endpoint [2023-04-02 11:35:02,297 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_format_by_guid [2023-04-02 11:35:02,297 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_colorspace [2023-04-02 11:35:02,297 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_simplify_fraction [2023-04-02 11:35:02,297 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_fraction_to_interval [2023-04-02 11:35:02,298 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_entity_by_id [2023-04-02 11:35:02,298 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_entity_by_reference [2023-04-02 11:35:02,298 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_stream_by_id [2023-04-02 11:35:02,298 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_parse_format [2023-04-02 11:35:02,298 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_parse_streaming [2023-04-02 11:35:02,298 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_alloc_entity [2023-04-02 11:35:02,298 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_parse_vendor_control [2023-04-02 11:35:02,298 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_parse_standard_control [2023-04-02 11:35:02,298 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_parse_control [2023-04-02 11:35:02,299 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_scan_chain_entity [2023-04-02 11:35:02,299 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_scan_chain_forward [2023-04-02 11:35:02,299 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_scan_chain_backward [2023-04-02 11:35:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_scan_chain [2023-04-02 11:35:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_print_terms [2023-04-02 11:35:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_print_chain [2023-04-02 11:35:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_scan_device [2023-04-02 11:35:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_delete [2023-04-02 11:35:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_release [2023-04-02 11:35:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_unregister_video [2023-04-02 11:35:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_register_video [2023-04-02 11:35:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_register_terms [2023-04-02 11:35:02,300 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_register_chains [2023-04-02 11:35:02,301 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_probe [2023-04-02 11:35:02,301 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_disconnect [2023-04-02 11:35:02,301 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_suspend [2023-04-02 11:35:02,301 INFO L138 BoogieDeclarations]: Found implementation of procedure __uvc_resume [2023-04-02 11:35:02,301 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_resume [2023-04-02 11:35:02,301 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_reset_resume [2023-04-02 11:35:02,301 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_clock_param_get [2023-04-02 11:35:02,302 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_clock_param_set [2023-04-02 11:35:02,302 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_init [2023-04-02 11:35:02,302 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_cleanup [2023-04-02 11:35:02,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_uvc_cleanup_10_2 [2023-04-02 11:35:02,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_uvc_init_10_19 [2023-04-02 11:35:02,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2023-04-02 11:35:02,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2023-04-02 11:35:02,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_10_4 [2023-04-02 11:35:02,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_5_10_5 [2023-04-02 11:35:02,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_10_6 [2023-04-02 11:35:02,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_7_10_7 [2023-04-02 11:35:02,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_3_10_8 [2023-04-02 11:35:02,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_10_10_9 [2023-04-02 11:35:02,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_6_2 [2023-04-02 11:35:02,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_6_3 [2023-04-02 11:35:02,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_2 [2023-04-02 11:35:02,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_4_10_10 [2023-04-02 11:35:02,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_5_10_11 [2023-04-02 11:35:02,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_6_10_12 [2023-04-02 11:35:02,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_7_10_13 [2023-04-02 11:35:02,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_3_10_14 [2023-04-02 11:35:02,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_10_10_15 [2023-04-02 11:35:02,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2023-04-02 11:35:02,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2023-04-02 11:35:02,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_10 [2023-04-02 11:35:02,305 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-04-02 11:35:02,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2023-04-02 11:35:02,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2023-04-02 11:35:02,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_kernel_param_ops_dummy_resourceless_instance_1 [2023-04-02 11:35:02,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_uvc_menu_info_dummy_resourceless_instance_2 [2023-04-02 11:35:02,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_subscribed_event_ops_dummy_resourceless_instance_3 [2023-04-02 11:35:02,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_vb2_ops_dummy_resourceless_instance_4 [2023-04-02 11:35:02,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-04-02 11:35:02,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-04-02 11:35:02,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-04-02 11:35:02,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2023-04-02 11:35:02,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2023-04-02 11:35:02,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2023-04-02 11:35:02,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2023-04-02 11:35:02,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2023-04-02 11:35:02,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2023-04-02 11:35:02,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2023-04-02 11:35:02,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2023-04-02 11:35:02,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2023-04-02 11:35:02,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2023-04-02 11:35:02,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2023-04-02 11:35:02,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_15 [2023-04-02 11:35:02,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2023-04-02 11:35:02,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_4 [2023-04-02 11:35:02,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2023-04-02 11:35:02,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_6 [2023-04-02 11:35:02,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_callback_5_6 [2023-04-02 11:35:02,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_5_9 [2023-04-02 11:35:02,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_5_10 [2023-04-02 11:35:02,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_5_13 [2023-04-02 11:35:02,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_5_4 [2023-04-02 11:35:02,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_5_7 [2023-04-02 11:35:02,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_suspend_5_8 [2023-04-02 11:35:02,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2023-04-02 11:35:02,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_5 [2023-04-02 11:35:02,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_38 [2023-04-02 11:35:02,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_39 [2023-04-02 11:35:02,317 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-04-02 11:35:02,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_42 [2023-04-02 11:35:02,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_43 [2023-04-02 11:35:02,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_48 [2023-04-02 11:35:02,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_49 [2023-04-02 11:35:02,317 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-04-02 11:35:02,318 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-04-02 11:35:02,318 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_is_busy [2023-04-02 11:35:02,318 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2023-04-02 11:35:02,318 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_set_plane_payload [2023-04-02 11:35:02,318 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_plane_payload [2023-04-02 11:35:02,318 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_plane_size [2023-04-02 11:35:02,318 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_queue_setup [2023-04-02 11:35:02,318 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_buffer_prepare [2023-04-02 11:35:02,318 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_buffer_queue [2023-04-02 11:35:02,318 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_buffer_finish [2023-04-02 11:35:02,318 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_wait_prepare [2023-04-02 11:35:02,318 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_wait_finish [2023-04-02 11:35:02,319 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_queue_init [2023-04-02 11:35:02,319 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_alloc_buffers [2023-04-02 11:35:02,319 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_free_buffers [2023-04-02 11:35:02,319 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_query_buffer [2023-04-02 11:35:02,319 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_queue_buffer [2023-04-02 11:35:02,319 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_dequeue_buffer [2023-04-02 11:35:02,319 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_queue_mmap [2023-04-02 11:35:02,319 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_queue_poll [2023-04-02 11:35:02,319 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_queue_allocated [2023-04-02 11:35:02,319 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_queue_enable [2023-04-02 11:35:02,319 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_queue_cancel [2023-04-02 11:35:02,319 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_queue_next_buffer [2023-04-02 11:35:02,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_12 [2023-04-02 11:35:02,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_13 [2023-04-02 11:35:02,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2023-04-02 11:35:02,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_7 [2023-04-02 11:35:02,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_8 [2023-04-02 11:35:02,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_9 [2023-04-02 11:35:02,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_48 [2023-04-02 11:35:02,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_49 [2023-04-02 11:35:02,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_50 [2023-04-02 11:35:02,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_52 [2023-04-02 11:35:02,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_54 [2023-04-02 11:35:02,320 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-04-02 11:35:02,320 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2023-04-02 11:35:02,320 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2023-04-02 11:35:02,320 INFO L138 BoogieDeclarations]: Found implementation of procedure __chk_range_not_ok [2023-04-02 11:35:02,321 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_user_generic [2023-04-02 11:35:02,321 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_nocheck [2023-04-02 11:35:02,321 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user [2023-04-02 11:35:02,321 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_nocheck [2023-04-02 11:35:02,321 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user [2023-04-02 11:35:02,321 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-04-02 11:35:02,321 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2023-04-02 11:35:02,321 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2023-04-02 11:35:02,321 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata___0 [2023-04-02 11:35:02,321 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2023-04-02 11:35:02,321 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_is_streaming [2023-04-02 11:35:02,321 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_queue_streaming [2023-04-02 11:35:02,321 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_commit [2023-04-02 11:35:02,321 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_rollback [2023-04-02 11:35:02,322 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ioctl_ctrl_map [2023-04-02 11:35:02,322 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_try_frame_interval [2023-04-02 11:35:02,322 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_v4l2_try_format [2023-04-02 11:35:02,322 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_v4l2_get_format [2023-04-02 11:35:02,322 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_v4l2_set_format [2023-04-02 11:35:02,322 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_v4l2_get_streamparm [2023-04-02 11:35:02,322 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_v4l2_set_streamparm [2023-04-02 11:35:02,322 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_acquire_privileges [2023-04-02 11:35:02,322 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_dismiss_privileges [2023-04-02 11:35:02,322 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_has_privileges [2023-04-02 11:35:02,322 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_v4l2_open [2023-04-02 11:35:02,322 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_v4l2_release [2023-04-02 11:35:02,322 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_v4l2_do_ioctl [2023-04-02 11:35:02,323 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_v4l2_ioctl [2023-04-02 11:35:02,323 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_v4l2_get_xu_mapping [2023-04-02 11:35:02,323 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_v4l2_put_xu_mapping [2023-04-02 11:35:02,323 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_v4l2_get_xu_query [2023-04-02 11:35:02,323 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_v4l2_put_xu_query [2023-04-02 11:35:02,323 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_v4l2_compat_ioctl32 [2023-04-02 11:35:02,323 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_v4l2_read [2023-04-02 11:35:02,323 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_v4l2_mmap [2023-04-02 11:35:02,323 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_v4l2_poll [2023-04-02 11:35:02,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_22 [2023-04-02 11:35:02,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_23 [2023-04-02 11:35:02,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_24 [2023-04-02 11:35:02,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_27 [2023-04-02 11:35:02,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_4 [2023-04-02 11:35:02,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_7_11 [2023-04-02 11:35:02,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_7_2 [2023-04-02 11:35:02,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_14 [2023-04-02 11:35:02,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_5 [2023-04-02 11:35:02,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_7 [2023-04-02 11:35:02,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_42___0 [2023-04-02 11:35:02,324 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-04-02 11:35:02,324 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2023-04-02 11:35:02,324 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64 [2023-04-02 11:35:02,324 INFO L138 BoogieDeclarations]: Found implementation of procedure timespec_sub [2023-04-02 11:35:02,324 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2023-04-02 11:35:02,324 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2023-04-02 11:35:02,324 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2023-04-02 11:35:02,324 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2023-04-02 11:35:02,325 INFO L138 BoogieDeclarations]: Found implementation of procedure __uvc_query_ctrl [2023-04-02 11:35:02,325 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_query_name [2023-04-02 11:35:02,325 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_query_ctrl [2023-04-02 11:35:02,325 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_fixup_video_ctrl [2023-04-02 11:35:02,325 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_get_video_ctrl [2023-04-02 11:35:02,325 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_set_video_ctrl [2023-04-02 11:35:02,325 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_probe_video [2023-04-02 11:35:02,325 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_commit_video [2023-04-02 11:35:02,325 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_clock_decode [2023-04-02 11:35:02,325 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_clock_reset [2023-04-02 11:35:02,326 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_clock_init [2023-04-02 11:35:02,326 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_clock_cleanup [2023-04-02 11:35:02,326 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_clock_host_sof [2023-04-02 11:35:02,326 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_clock_update [2023-04-02 11:35:02,326 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_stats_decode [2023-04-02 11:35:02,327 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_stats_update [2023-04-02 11:35:02,329 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_stats_dump [2023-04-02 11:35:02,330 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_stats_start [2023-04-02 11:35:02,331 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_stats_stop [2023-04-02 11:35:02,331 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_decode_start [2023-04-02 11:35:02,331 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_decode_data [2023-04-02 11:35:02,331 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_decode_end [2023-04-02 11:35:02,331 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_encode_header [2023-04-02 11:35:02,331 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_encode_data [2023-04-02 11:35:02,331 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_decode_isoc [2023-04-02 11:35:02,331 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_decode_bulk [2023-04-02 11:35:02,331 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_encode_bulk [2023-04-02 11:35:02,331 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_complete [2023-04-02 11:35:02,331 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_free_urb_buffers [2023-04-02 11:35:02,331 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_alloc_urb_buffers [2023-04-02 11:35:02,331 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_uninit_video [2023-04-02 11:35:02,332 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_endpoint_max_bpi [2023-04-02 11:35:02,332 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_init_video_isoc [2023-04-02 11:35:02,332 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_init_video_bulk [2023-04-02 11:35:02,332 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_init_video [2023-04-02 11:35:02,332 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_suspend [2023-04-02 11:35:02,332 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_resume [2023-04-02 11:35:02,332 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_init [2023-04-02 11:35:02,332 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_enable [2023-04-02 11:35:02,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_48___0 [2023-04-02 11:35:02,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_49___0 [2023-04-02 11:35:02,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_50___0 [2023-04-02 11:35:02,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_52___0 [2023-04-02 11:35:02,332 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-04-02 11:35:02,332 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2023-04-02 11:35:02,333 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2023-04-02 11:35:02,333 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_get_zoom [2023-04-02 11:35:02,333 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_set_zoom [2023-04-02 11:35:02,333 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_data [2023-04-02 11:35:02,333 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_test_bit [2023-04-02 11:35:02,333 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_clear_bit [2023-04-02 11:35:02,333 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_get_le_value [2023-04-02 11:35:02,333 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_set_le_value [2023-04-02 11:35:02,333 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_entity_match_guid [2023-04-02 11:35:02,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __uvc_find_control [2023-04-02 11:35:02,333 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_find_control [2023-04-02 11:35:02,333 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_populate_cache [2023-04-02 11:35:02,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __uvc_ctrl_get [2023-04-02 11:35:02,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __uvc_query_v4l2_ctrl [2023-04-02 11:35:02,333 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_query_v4l2_ctrl [2023-04-02 11:35:02,333 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_query_v4l2_menu [2023-04-02 11:35:02,334 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_fill_event [2023-04-02 11:35:02,334 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_send_event [2023-04-02 11:35:02,334 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_send_slave_event [2023-04-02 11:35:02,334 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_send_events [2023-04-02 11:35:02,334 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_add_event [2023-04-02 11:35:02,334 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_del_event [2023-04-02 11:35:02,334 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_begin [2023-04-02 11:35:02,334 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_commit_entity [2023-04-02 11:35:02,334 INFO L138 BoogieDeclarations]: Found implementation of procedure __uvc_ctrl_commit [2023-04-02 11:35:02,334 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_get [2023-04-02 11:35:02,334 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_set [2023-04-02 11:35:02,334 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_fixup_xu_info [2023-04-02 11:35:02,334 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_fill_xu_info [2023-04-02 11:35:02,334 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_init_xu_ctrl [2023-04-02 11:35:02,335 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_xu_ctrl_query [2023-04-02 11:35:02,335 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_resume_device [2023-04-02 11:35:02,335 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_add_info [2023-04-02 11:35:02,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __uvc_ctrl_add_mapping [2023-04-02 11:35:02,335 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_add_mapping [2023-04-02 11:35:02,335 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_prune_entity [2023-04-02 11:35:02,335 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_init_ctrl [2023-04-02 11:35:02,335 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_init_device [2023-04-02 11:35:02,335 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_cleanup_mappings [2023-04-02 11:35:02,335 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_ctrl_cleanup_device [2023-04-02 11:35:02,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2023-04-02 11:35:02,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_9 [2023-04-02 11:35:02,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_10 [2023-04-02 11:35:02,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_13 [2023-04-02 11:35:02,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2023-04-02 11:35:02,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_9 [2023-04-02 11:35:02,336 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2023-04-02 11:35:02,336 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2023-04-02 11:35:02,336 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2023-04-02 11:35:02,336 INFO L138 BoogieDeclarations]: Found implementation of procedure input_allocate_device [2023-04-02 11:35:02,336 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2023-04-02 11:35:02,336 INFO L138 BoogieDeclarations]: Found implementation of procedure input_sync [2023-04-02 11:35:02,336 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_to_input_id [2023-04-02 11:35:02,336 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_input_init [2023-04-02 11:35:02,336 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_input_cleanup [2023-04-02 11:35:02,336 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_input_report_key [2023-04-02 11:35:02,336 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_event_streaming [2023-04-02 11:35:02,336 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_event_control [2023-04-02 11:35:02,337 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_status_complete [2023-04-02 11:35:02,337 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_status_init [2023-04-02 11:35:02,337 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_status_cleanup [2023-04-02 11:35:02,337 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_status_start [2023-04-02 11:35:02,337 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_status_stop [2023-04-02 11:35:02,337 INFO L138 BoogieDeclarations]: Found implementation of procedure isight_decode [2023-04-02 11:35:02,337 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_video_decode_isight [2023-04-02 11:35:02,337 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_debugfs_stats_open [2023-04-02 11:35:02,337 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_debugfs_stats_read [2023-04-02 11:35:02,337 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_debugfs_stats_release [2023-04-02 11:35:02,337 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_debugfs_init_stream [2023-04-02 11:35:02,337 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_debugfs_cleanup_stream [2023-04-02 11:35:02,337 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_debugfs_init [2023-04-02 11:35:02,337 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_debugfs_cleanup [2023-04-02 11:35:02,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2023-04-02 11:35:02,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2023-04-02 11:35:02,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_7_19 [2023-04-02 11:35:02,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_15 [2023-04-02 11:35:02,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2023-04-02 11:35:02,338 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR_OR_NULL [2023-04-02 11:35:02,338 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_mc_register_entity [2023-04-02 11:35:02,338 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_mc_cleanup_entity [2023-04-02 11:35:02,338 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_mc_init_entity [2023-04-02 11:35:02,338 INFO L138 BoogieDeclarations]: Found implementation of procedure uvc_mc_register_entities [2023-04-02 11:35:02,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-04-02 11:35:02,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-04-02 11:35:02,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2023-04-02 11:35:02,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-04-02 11:35:02,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-04-02 11:35:02,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-04-02 11:35:02,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-04-02 11:35:02,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-04-02 11:35:02,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2023-04-02 11:35:02,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-04-02 11:35:02,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-04-02 11:35:02,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2023-04-02 11:35:02,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-04-02 11:35:02,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-04-02 11:35:02,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-04-02 11:35:02,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-04-02 11:35:02,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-04-02 11:35:02,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2023-04-02 11:35:02,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-04-02 11:35:02,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-04-02 11:35:02,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-04-02 11:35:02,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2023-04-02 11:35:02,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-04-02 11:35:02,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-04-02 11:35:02,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-04-02 11:35:02,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2023-04-02 11:35:02,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2023-04-02 11:35:02,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2023-04-02 11:35:02,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2023-04-02 11:35:02,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2023-04-02 11:35:02,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2023-04-02 11:35:02,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2023-04-02 11:35:02,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2023-04-02 11:35:02,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2023-04-02 11:35:02,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2023-04-02 11:35:02,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2023-04-02 11:35:02,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2023-04-02 11:35:02,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2023-04-02 11:35:02,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2023-04-02 11:35:02,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2023-04-02 11:35:02,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2023-04-02 11:35:02,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2023-04-02 11:35:02,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2023-04-02 11:35:02,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2023-04-02 11:35:02,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2023-04-02 11:35:02,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2023-04-02 11:35:02,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irqlock_of_uvc_video_queue [2023-04-02 11:35:02,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqlock_of_uvc_video_queue [2023-04-02 11:35:02,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_irqlock_of_uvc_video_queue [2023-04-02 11:35:02,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_irqlock_of_uvc_video_queue [2023-04-02 11:35:02,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_irqlock_of_uvc_video_queue [2023-04-02 11:35:02,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_irqlock_of_uvc_video_queue [2023-04-02 11:35:02,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_irqlock_of_uvc_video_queue [2023-04-02 11:35:02,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_irqlock_of_uvc_video_queue [2023-04-02 11:35:02,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2023-04-02 11:35:02,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2023-04-02 11:35:02,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2023-04-02 11:35:02,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2023-04-02 11:35:02,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2023-04-02 11:35:02,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2023-04-02 11:35:02,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2023-04-02 11:35:02,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2023-04-02 11:35:02,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2023-04-02 11:35:02,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2023-04-02 11:35:02,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2023-04-02 11:35:02,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2023-04-02 11:35:02,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2023-04-02 11:35:02,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2023-04-02 11:35:02,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2023-04-02 11:35:02,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2023-04-02 11:35:02,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_uvc_clock [2023-04-02 11:35:02,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_uvc_clock [2023-04-02 11:35:02,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_uvc_clock [2023-04-02 11:35:02,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_uvc_clock [2023-04-02 11:35:02,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_uvc_clock [2023-04-02 11:35:02,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_uvc_clock [2023-04-02 11:35:02,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_uvc_clock [2023-04-02 11:35:02,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_uvc_clock [2023-04-02 11:35:02,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2023-04-02 11:35:02,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2023-04-02 11:35:02,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2023-04-02 11:35:02,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2023-04-02 11:35:02,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2023-04-02 11:35:02,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2023-04-02 11:35:02,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2023-04-02 11:35:02,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2023-04-02 11:35:02,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2023-04-02 11:35:02,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2023-04-02 11:35:02,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2023-04-02 11:35:02,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2023-04-02 11:35:02,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2023-04-02 11:35:02,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2023-04-02 11:35:02,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2023-04-02 11:35:02,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2023-04-02 11:35:02,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2023-04-02 11:35:02,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2023-04-02 11:35:02,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2023-04-02 11:35:02,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2023-04-02 11:35:02,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2023-04-02 11:35:02,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2023-04-02 11:35:02,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2023-04-02 11:35:02,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2023-04-02 11:35:02,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-04-02 11:35:02,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2023-04-02 11:35:02,346 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-04-02 11:35:02,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-04-02 11:35:02,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2023-04-02 11:35:02,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-04-02 11:35:02,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-04-02 11:35:02,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_user [2023-04-02 11:35:02,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2023-04-02 11:35:02,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2023-04-02 11:35:02,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2023-04-02 11:35:02,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-04-02 11:35:02,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-04-02 11:35:02,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-04-02 11:35:02,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2023-04-02 11:35:02,346 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-04-02 11:35:02,347 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-04-02 11:35:02,347 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-04-02 11:35:02,347 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_alloc_user_space [2023-04-02 11:35:02,347 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_in_user [2023-04-02 11:35:02,347 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2023-04-02 11:35:02,347 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2023-04-02 11:35:02,347 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2023-04-02 11:35:02,347 INFO L138 BoogieDeclarations]: Found implementation of procedure getnstimeofday [2023-04-02 11:35:02,347 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2023-04-02 11:35:02,347 INFO L138 BoogieDeclarations]: Found implementation of procedure input_free_device [2023-04-02 11:35:02,347 INFO L138 BoogieDeclarations]: Found implementation of procedure input_register_device [2023-04-02 11:35:02,347 INFO L138 BoogieDeclarations]: Found implementation of procedure input_unregister_device [2023-04-02 11:35:02,347 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2023-04-02 11:35:02,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_ts [2023-04-02 11:35:02,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-04-02 11:35:02,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-04-02 11:35:02,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-04-02 11:35:02,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-04-02 11:35:02,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-04-02 11:35:02,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2023-04-02 11:35:02,348 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-04-02 11:35:02,348 INFO L138 BoogieDeclarations]: Found implementation of procedure media_device_register [2023-04-02 11:35:02,348 INFO L138 BoogieDeclarations]: Found implementation of procedure media_device_unregister [2023-04-02 11:35:02,348 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_cleanup [2023-04-02 11:35:02,348 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_create_link [2023-04-02 11:35:02,348 INFO L138 BoogieDeclarations]: Found implementation of procedure media_entity_init [2023-04-02 11:35:02,348 INFO L138 BoogieDeclarations]: Found implementation of procedure memweight [2023-04-02 11:35:02,348 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-04-02 11:35:02,349 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2023-04-02 11:35:02,349 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-04-02 11:35:02,349 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-04-02 11:35:02,351 INFO L138 BoogieDeclarations]: Found implementation of procedure no_llseek [2023-04-02 11:35:02,352 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-04-02 11:35:02,352 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2023-04-02 11:35:02,352 INFO L138 BoogieDeclarations]: Found implementation of procedure set_normalized_timespec [2023-04-02 11:35:02,352 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2023-04-02 11:35:02,352 INFO L138 BoogieDeclarations]: Found implementation of procedure strcasecmp [2023-04-02 11:35:02,352 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2023-04-02 11:35:02,352 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-04-02 11:35:02,352 INFO L138 BoogieDeclarations]: Found implementation of procedure strncasecmp [2023-04-02 11:35:02,352 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2023-04-02 11:35:02,352 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2023-04-02 11:35:02,352 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2023-04-02 11:35:02,352 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2023-04-02 11:35:02,352 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2023-04-02 11:35:02,353 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2023-04-02 11:35:02,353 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_driver_claim_interface [2023-04-02 11:35:02,353 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_driver_release_interface [2023-04-02 11:35:02,353 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_autosuspend [2023-04-02 11:35:02,353 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2023-04-02 11:35:02,353 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2023-04-02 11:35:02,353 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_current_frame_number [2023-04-02 11:35:02,353 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2023-04-02 11:35:02,353 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intf [2023-04-02 11:35:02,353 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2023-04-02 11:35:02,353 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2023-04-02 11:35:02,353 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_one_id [2023-04-02 11:35:02,353 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2023-04-02 11:35:02,353 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_intf [2023-04-02 11:35:02,354 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2023-04-02 11:35:02,354 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2023-04-02 11:35:02,354 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string [2023-04-02 11:35:02,354 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2023-04-02 11:35:02,354 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_merge [2023-04-02 11:35:02,354 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_replace [2023-04-02 11:35:02,354 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2023-04-02 11:35:02,354 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register_subdev [2023-04-02 11:35:02,354 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2023-04-02 11:35:02,354 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_dequeue [2023-04-02 11:35:02,354 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_queue_fh [2023-04-02 11:35:02,354 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_subscribe [2023-04-02 11:35:02,354 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2023-04-02 11:35:02,354 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2023-04-02 11:35:02,355 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2023-04-02 11:35:02,355 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2023-04-02 11:35:02,355 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2023-04-02 11:35:02,355 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_prio_change [2023-04-02 11:35:02,355 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_prio_check [2023-04-02 11:35:02,355 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_prio_init [2023-04-02 11:35:02,355 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_prio_max [2023-04-02 11:35:02,355 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_init [2023-04-02 11:35:02,355 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_printk_ioctl [2023-04-02 11:35:02,355 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_buffer_done [2023-04-02 11:35:02,355 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_dqbuf [2023-04-02 11:35:02,355 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_mmap [2023-04-02 11:35:02,355 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_plane_vaddr [2023-04-02 11:35:02,355 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_poll [2023-04-02 11:35:02,356 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_qbuf [2023-04-02 11:35:02,356 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_querybuf [2023-04-02 11:35:02,356 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_queue_init [2023-04-02 11:35:02,356 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_queue_release [2023-04-02 11:35:02,356 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_reqbufs [2023-04-02 11:35:02,356 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_streamoff [2023-04-02 11:35:02,356 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_streamon [2023-04-02 11:35:02,356 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2023-04-02 11:35:02,356 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_alloc [2023-04-02 11:35:02,356 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2023-04-02 11:35:02,356 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2023-04-02 11:35:02,356 INFO L138 BoogieDeclarations]: Found implementation of procedure video_usercopy [2023-04-02 11:35:02,356 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-04-02 11:35:02,357 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-04-02 11:35:02,357 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-04-02 11:35:02,357 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-04-02 11:35:02,357 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-04-02 11:35:02,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-04-02 11:35:02,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-04-02 11:35:02,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2023-04-02 11:35:02,357 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-04-02 11:35:02,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-04-02 11:35:02,357 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-04-02 11:35:02,357 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-04-02 11:35:02,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-04-02 11:35:02,358 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-04-02 11:35:02,358 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-04-02 11:35:02,358 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-04-02 11:35:02,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-04-02 11:35:02,358 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2023-04-02 11:35:02,358 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2023-04-02 11:35:02,358 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-04-02 11:35:02,358 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-04-02 11:35:02,358 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2023-04-02 11:35:02,358 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-04-02 11:35:02,358 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-04-02 11:35:02,358 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-04-02 11:35:02,358 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2023-04-02 11:35:02,358 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2023-04-02 11:35:02,359 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-04-02 11:35:02,359 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2023-04-02 11:35:02,359 INFO L130 BoogieDeclarations]: Found specification of procedure strcasecmp [2023-04-02 11:35:02,359 INFO L130 BoogieDeclarations]: Found specification of procedure strncasecmp [2023-04-02 11:35:02,359 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2023-04-02 11:35:02,359 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-04-02 11:35:02,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-04-02 11:35:02,359 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-04-02 11:35:02,359 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2023-04-02 11:35:02,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-04-02 11:35:02,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2023-04-02 11:35:02,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-04-02 11:35:02,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-04-02 11:35:02,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2023-04-02 11:35:02,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-04-02 11:35:02,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-04-02 11:35:02,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-04-02 11:35:02,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-04-02 11:35:02,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-04-02 11:35:02,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-04-02 11:35:02,360 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-04-02 11:35:02,360 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-04-02 11:35:02,360 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-04-02 11:35:02,360 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2023-04-02 11:35:02,360 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2023-04-02 11:35:02,360 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_int_in [2023-04-02 11:35:02,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_38 [2023-04-02 11:35:02,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_42 [2023-04-02 11:35:02,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_39 [2023-04-02 11:35:02,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_43 [2023-04-02 11:35:02,361 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2023-04-02 11:35:02,361 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2023-04-02 11:35:02,361 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intf [2023-04-02 11:35:02,361 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_intf [2023-04-02 11:35:02,361 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2023-04-02 11:35:02,361 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2023-04-02 11:35:02,361 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2023-04-02 11:35:02,361 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_autosuspend [2023-04-02 11:35:02,361 INFO L130 BoogieDeclarations]: Found specification of procedure usb_driver_claim_interface [2023-04-02 11:35:02,361 INFO L130 BoogieDeclarations]: Found specification of procedure usb_driver_release_interface [2023-04-02 11:35:02,361 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2023-04-02 11:35:02,361 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2023-04-02 11:35:02,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_48 [2023-04-02 11:35:02,362 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2023-04-02 11:35:02,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_49 [2023-04-02 11:35:02,362 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string [2023-04-02 11:35:02,362 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-04-02 11:35:02,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-04-02 11:35:02,362 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-04-02 11:35:02,362 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-04-02 11:35:02,362 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-04-02 11:35:02,362 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2023-04-02 11:35:02,362 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2023-04-02 11:35:02,362 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_prio_init [2023-04-02 11:35:02,362 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2023-04-02 11:35:02,362 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2023-04-02 11:35:02,362 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2023-04-02 11:35:02,363 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2023-04-02 11:35:02,363 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2023-04-02 11:35:02,363 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2023-04-02 11:35:02,363 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2023-04-02 11:35:02,363 INFO L130 BoogieDeclarations]: Found specification of procedure media_devnode_is_registered [2023-04-02 11:35:02,363 INFO L130 BoogieDeclarations]: Found specification of procedure media_device_register [2023-04-02 11:35:02,363 INFO L130 BoogieDeclarations]: Found specification of procedure media_device_unregister [2023-04-02 11:35:02,363 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2023-04-02 11:35:02,363 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2023-04-02 11:35:02,363 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_entity_by_id [2023-04-02 11:35:02,363 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_mc_register_entities [2023-04-02 11:35:02,363 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_mc_cleanup_entity [2023-04-02 11:35:02,363 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_init [2023-04-02 11:35:02,364 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_suspend [2023-04-02 11:35:02,364 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_resume [2023-04-02 11:35:02,364 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_status_init [2023-04-02 11:35:02,364 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_status_cleanup [2023-04-02 11:35:02,364 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_status_start [2023-04-02 11:35:02,364 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_status_stop [2023-04-02 11:35:02,364 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_init_device [2023-04-02 11:35:02,364 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_cleanup_device [2023-04-02 11:35:02,364 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_resume_device [2023-04-02 11:35:02,364 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_simplify_fraction [2023-04-02 11:35:02,364 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_fraction_to_interval [2023-04-02 11:35:02,364 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_find_endpoint [2023-04-02 11:35:02,364 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_debugfs_init [2023-04-02 11:35:02,364 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_debugfs_cleanup [2023-04-02 11:35:02,365 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_debugfs_init_stream [2023-04-02 11:35:02,365 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_debugfs_cleanup_stream [2023-04-02 11:35:02,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-04-02 11:35:02,365 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_format_by_guid [2023-04-02 11:35:02,365 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_colorspace [2023-04-02 11:35:02,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-04-02 11:35:02,365 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-04-02 11:35:02,365 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_entity_by_reference [2023-04-02 11:35:02,365 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_stream_by_id [2023-04-02 11:35:02,365 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_parse_format [2023-04-02 11:35:02,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-04-02 11:35:02,365 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_parse_streaming [2023-04-02 11:35:02,365 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_alloc_entity [2023-04-02 11:35:02,365 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_parse_vendor_control [2023-04-02 11:35:02,366 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-04-02 11:35:02,366 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_parse_standard_control [2023-04-02 11:35:02,366 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_parse_control [2023-04-02 11:35:02,366 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_scan_chain_entity [2023-04-02 11:35:02,366 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_scan_chain_forward [2023-04-02 11:35:02,366 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_scan_chain_backward [2023-04-02 11:35:02,366 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_scan_chain [2023-04-02 11:35:02,366 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_print_terms [2023-04-02 11:35:02,366 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_print_chain [2023-04-02 11:35:02,366 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_scan_device [2023-04-02 11:35:02,366 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_delete [2023-04-02 11:35:02,366 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_release [2023-04-02 11:35:02,366 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_unregister_video [2023-04-02 11:35:02,366 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_register_video [2023-04-02 11:35:02,367 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_register_terms [2023-04-02 11:35:02,367 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_register_chains [2023-04-02 11:35:02,367 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_probe [2023-04-02 11:35:02,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-04-02 11:35:02,367 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_disconnect [2023-04-02 11:35:02,367 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_suspend [2023-04-02 11:35:02,367 INFO L130 BoogieDeclarations]: Found specification of procedure __uvc_resume [2023-04-02 11:35:02,367 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_resume [2023-04-02 11:35:02,367 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_reset_resume [2023-04-02 11:35:02,367 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_clock_param_get [2023-04-02 11:35:02,367 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_clock_param_set [2023-04-02 11:35:02,367 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_init [2023-04-02 11:35:02,367 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_cleanup [2023-04-02 11:35:02,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_uvc_cleanup_10_2 [2023-04-02 11:35:02,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_uvc_init_10_19 [2023-04-02 11:35:02,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2023-04-02 11:35:02,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2023-04-02 11:35:02,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_10_4 [2023-04-02 11:35:02,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_5_10_5 [2023-04-02 11:35:02,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_10_6 [2023-04-02 11:35:02,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_7_10_7 [2023-04-02 11:35:02,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_3_10_8 [2023-04-02 11:35:02,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_10_10_9 [2023-04-02 11:35:02,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_6_2 [2023-04-02 11:35:02,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_6_3 [2023-04-02 11:35:02,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_2 [2023-04-02 11:35:02,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_4_10_10 [2023-04-02 11:35:02,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_5_10_11 [2023-04-02 11:35:02,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_6_10_12 [2023-04-02 11:35:02,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_7_10_13 [2023-04-02 11:35:02,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_3_10_14 [2023-04-02 11:35:02,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_10_10_15 [2023-04-02 11:35:02,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2023-04-02 11:35:02,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2023-04-02 11:35:02,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2023-04-02 11:35:02,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_9 [2023-04-02 11:35:02,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_10 [2023-04-02 11:35:02,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_13 [2023-04-02 11:35:02,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2023-04-02 11:35:02,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_9 [2023-04-02 11:35:02,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_12 [2023-04-02 11:35:02,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_13 [2023-04-02 11:35:02,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2023-04-02 11:35:02,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_7 [2023-04-02 11:35:02,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_8 [2023-04-02 11:35:02,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_9 [2023-04-02 11:35:02,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_10 [2023-04-02 11:35:02,370 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-04-02 11:35:02,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2023-04-02 11:35:02,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2023-04-02 11:35:02,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2023-04-02 11:35:02,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_kernel_param_ops_dummy_resourceless_instance_1 [2023-04-02 11:35:02,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_uvc_menu_info_dummy_resourceless_instance_2 [2023-04-02 11:35:02,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_subscribed_event_ops_dummy_resourceless_instance_3 [2023-04-02 11:35:02,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_vb2_ops_dummy_resourceless_instance_4 [2023-04-02 11:35:02,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-04-02 11:35:02,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-04-02 11:35:02,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-04-02 11:35:02,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2023-04-02 11:35:02,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2023-04-02 11:35:02,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_15 [2023-04-02 11:35:02,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2023-04-02 11:35:02,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2023-04-02 11:35:02,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2023-04-02 11:35:02,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2023-04-02 11:35:02,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2023-04-02 11:35:02,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2023-04-02 11:35:02,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2023-04-02 11:35:02,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2023-04-02 11:35:02,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2023-04-02 11:35:02,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2023-04-02 11:35:02,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_15 [2023-04-02 11:35:02,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2023-04-02 11:35:02,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_4 [2023-04-02 11:35:02,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_14 [2023-04-02 11:35:02,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_5 [2023-04-02 11:35:02,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2023-04-02 11:35:02,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_6 [2023-04-02 11:35:02,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_callback_5_6 [2023-04-02 11:35:02,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_5_9 [2023-04-02 11:35:02,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_5_10 [2023-04-02 11:35:02,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_5_13 [2023-04-02 11:35:02,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_5_4 [2023-04-02 11:35:02,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_5_7 [2023-04-02 11:35:02,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_suspend_5_8 [2023-04-02 11:35:02,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2023-04-02 11:35:02,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_5 [2023-04-02 11:35:02,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_7 [2023-04-02 11:35:02,373 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2023-04-02 11:35:02,373 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-04-02 11:35:02,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-04-02 11:35:02,373 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-04-02 11:35:02,373 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2023-04-02 11:35:02,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_48 [2023-04-02 11:35:02,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_50 [2023-04-02 11:35:02,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_52 [2023-04-02 11:35:02,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_54 [2023-04-02 11:35:02,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irqlock_of_uvc_video_queue [2023-04-02 11:35:02,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqlock_of_uvc_video_queue [2023-04-02 11:35:02,374 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-04-02 11:35:02,374 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-04-02 11:35:02,374 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-04-02 11:35:02,374 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-04-02 11:35:02,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_49 [2023-04-02 11:35:02,374 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_plane_vaddr [2023-04-02 11:35:02,374 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_buffer_done [2023-04-02 11:35:02,374 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_querybuf [2023-04-02 11:35:02,374 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_reqbufs [2023-04-02 11:35:02,374 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_queue_init [2023-04-02 11:35:02,375 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_queue_release [2023-04-02 11:35:02,375 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_qbuf [2023-04-02 11:35:02,375 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_dqbuf [2023-04-02 11:35:02,375 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_streamon [2023-04-02 11:35:02,375 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_streamoff [2023-04-02 11:35:02,375 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_mmap [2023-04-02 11:35:02,375 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_poll [2023-04-02 11:35:02,375 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_is_busy [2023-04-02 11:35:02,375 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2023-04-02 11:35:02,375 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_set_plane_payload [2023-04-02 11:35:02,375 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_plane_payload [2023-04-02 11:35:02,375 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_plane_size [2023-04-02 11:35:02,375 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_queue_init [2023-04-02 11:35:02,376 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_alloc_buffers [2023-04-02 11:35:02,376 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_free_buffers [2023-04-02 11:35:02,376 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_query_buffer [2023-04-02 11:35:02,376 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_queue_buffer [2023-04-02 11:35:02,376 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_dequeue_buffer [2023-04-02 11:35:02,376 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_queue_enable [2023-04-02 11:35:02,376 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_queue_cancel [2023-04-02 11:35:02,376 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_queue_next_buffer [2023-04-02 11:35:02,376 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_queue_mmap [2023-04-02 11:35:02,376 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_queue_poll [2023-04-02 11:35:02,376 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_queue_allocated [2023-04-02 11:35:02,376 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_clock_update [2023-04-02 11:35:02,376 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_queue_setup [2023-04-02 11:35:02,376 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_buffer_prepare [2023-04-02 11:35:02,377 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_buffer_queue [2023-04-02 11:35:02,377 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_buffer_finish [2023-04-02 11:35:02,377 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_wait_prepare [2023-04-02 11:35:02,377 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_wait_finish [2023-04-02 11:35:02,377 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-04-02 11:35:02,377 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-04-02 11:35:02,377 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2023-04-02 11:35:02,377 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-04-02 11:35:02,377 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2023-04-02 11:35:02,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-04-02 11:35:02,377 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2023-04-02 11:35:02,377 INFO L130 BoogieDeclarations]: Found specification of procedure __chk_range_not_ok [2023-04-02 11:35:02,377 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user_bad [2023-04-02 11:35:02,377 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user_bad [2023-04-02 11:35:02,378 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_user [2023-04-02 11:35:02,378 INFO L130 BoogieDeclarations]: Found specification of procedure copy_user_enhanced_fast_string [2023-04-02 11:35:02,378 INFO L130 BoogieDeclarations]: Found specification of procedure copy_user_generic_string [2023-04-02 11:35:02,378 INFO L130 BoogieDeclarations]: Found specification of procedure copy_user_generic_unrolled [2023-04-02 11:35:02,378 INFO L130 BoogieDeclarations]: Found specification of procedure copy_user_generic [2023-04-02 11:35:02,378 INFO L130 BoogieDeclarations]: Found specification of procedure copy_in_user [2023-04-02 11:35:02,378 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_nocheck [2023-04-02 11:35:02,378 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user [2023-04-02 11:35:02,378 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_nocheck [2023-04-02 11:35:02,378 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user [2023-04-02 11:35:02,378 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-04-02 11:35:02,378 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2023-04-02 11:35:02,378 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-04-02 11:35:02,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_42___0 [2023-04-02 11:35:02,379 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2023-04-02 11:35:02,379 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2023-04-02 11:35:02,379 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2023-04-02 11:35:02,379 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2023-04-02 11:35:02,379 INFO L130 BoogieDeclarations]: Found specification of procedure compat_alloc_user_space [2023-04-02 11:35:02,379 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_prio_change [2023-04-02 11:35:02,379 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_prio_max [2023-04-02 11:35:02,379 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_prio_check [2023-04-02 11:35:02,379 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata___0 [2023-04-02 11:35:02,379 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2023-04-02 11:35:02,379 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2023-04-02 11:35:02,379 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_dequeue [2023-04-02 11:35:02,379 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_subscribe [2023-04-02 11:35:02,379 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2023-04-02 11:35:02,380 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_printk_ioctl [2023-04-02 11:35:02,380 INFO L130 BoogieDeclarations]: Found specification of procedure video_usercopy [2023-04-02 11:35:02,380 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2023-04-02 11:35:02,380 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2023-04-02 11:35:02,380 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2023-04-02 11:35:02,380 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2023-04-02 11:35:02,380 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_is_streaming [2023-04-02 11:35:02,380 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_queue_streaming [2023-04-02 11:35:02,380 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_enable [2023-04-02 11:35:02,380 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_probe_video [2023-04-02 11:35:02,380 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_query_ctrl [2023-04-02 11:35:02,380 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_query_v4l2_ctrl [2023-04-02 11:35:02,380 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_query_v4l2_menu [2023-04-02 11:35:02,380 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_add_mapping [2023-04-02 11:35:02,381 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_begin [2023-04-02 11:35:02,381 INFO L130 BoogieDeclarations]: Found specification of procedure __uvc_ctrl_commit [2023-04-02 11:35:02,381 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_commit [2023-04-02 11:35:02,381 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_rollback [2023-04-02 11:35:02,381 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_get [2023-04-02 11:35:02,381 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_set [2023-04-02 11:35:02,381 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_xu_ctrl_query [2023-04-02 11:35:02,381 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ioctl_ctrl_map [2023-04-02 11:35:02,381 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_try_frame_interval [2023-04-02 11:35:02,381 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_v4l2_try_format [2023-04-02 11:35:02,381 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_v4l2_get_format [2023-04-02 11:35:02,381 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_v4l2_set_format [2023-04-02 11:35:02,381 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_v4l2_get_streamparm [2023-04-02 11:35:02,382 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_v4l2_set_streamparm [2023-04-02 11:35:02,382 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_acquire_privileges [2023-04-02 11:35:02,382 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_dismiss_privileges [2023-04-02 11:35:02,382 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_has_privileges [2023-04-02 11:35:02,382 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_v4l2_open [2023-04-02 11:35:02,382 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_v4l2_release [2023-04-02 11:35:02,382 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_v4l2_do_ioctl [2023-04-02 11:35:02,382 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_v4l2_ioctl [2023-04-02 11:35:02,382 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_v4l2_get_xu_mapping [2023-04-02 11:35:02,382 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_v4l2_put_xu_mapping [2023-04-02 11:35:02,382 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_v4l2_get_xu_query [2023-04-02 11:35:02,382 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_v4l2_put_xu_query [2023-04-02 11:35:02,382 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_v4l2_compat_ioctl32 [2023-04-02 11:35:02,382 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_v4l2_read [2023-04-02 11:35:02,383 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_v4l2_mmap [2023-04-02 11:35:02,383 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_v4l2_poll [2023-04-02 11:35:02,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_19 [2023-04-02 11:35:02,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_22 [2023-04-02 11:35:02,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_23 [2023-04-02 11:35:02,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_24 [2023-04-02 11:35:02,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_27 [2023-04-02 11:35:02,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_7_4 [2023-04-02 11:35:02,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_7_11 [2023-04-02 11:35:02,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_7_2 [2023-04-02 11:35:02,383 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-04-02 11:35:02,383 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2023-04-02 11:35:02,383 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2023-04-02 11:35:02,384 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64 [2023-04-02 11:35:02,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_48___0 [2023-04-02 11:35:02,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_50___0 [2023-04-02 11:35:02,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_52___0 [2023-04-02 11:35:02,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_uvc_clock [2023-04-02 11:35:02,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_uvc_clock [2023-04-02 11:35:02,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_49___0 [2023-04-02 11:35:02,384 INFO L130 BoogieDeclarations]: Found specification of procedure set_normalized_timespec [2023-04-02 11:35:02,384 INFO L130 BoogieDeclarations]: Found specification of procedure timespec_sub [2023-04-02 11:35:02,384 INFO L130 BoogieDeclarations]: Found specification of procedure getnstimeofday [2023-04-02 11:35:02,384 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_ts [2023-04-02 11:35:02,384 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2023-04-02 11:35:02,384 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_current_frame_number [2023-04-02 11:35:02,384 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2023-04-02 11:35:02,385 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2023-04-02 11:35:02,385 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2023-04-02 11:35:02,385 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2023-04-02 11:35:02,385 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2023-04-02 11:35:02,385 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2023-04-02 11:35:02,385 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2023-04-02 11:35:02,385 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2023-04-02 11:35:02,385 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2023-04-02 11:35:02,385 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2023-04-02 11:35:02,385 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2023-04-02 11:35:02,385 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_decode_isight [2023-04-02 11:35:02,385 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_stats_dump [2023-04-02 11:35:02,385 INFO L130 BoogieDeclarations]: Found specification of procedure __uvc_query_ctrl [2023-04-02 11:35:02,386 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_query_name [2023-04-02 11:35:02,386 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_fixup_video_ctrl [2023-04-02 11:35:02,386 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_get_video_ctrl [2023-04-02 11:35:02,386 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_set_video_ctrl [2023-04-02 11:35:02,386 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_commit_video [2023-04-02 11:35:02,386 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_clock_decode [2023-04-02 11:35:02,386 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_clock_reset [2023-04-02 11:35:02,386 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_clock_init [2023-04-02 11:35:02,386 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_clock_cleanup [2023-04-02 11:35:02,386 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_clock_host_sof [2023-04-02 11:35:02,386 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_stats_decode [2023-04-02 11:35:02,386 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_stats_update [2023-04-02 11:35:02,386 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_stats_start [2023-04-02 11:35:02,386 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_stats_stop [2023-04-02 11:35:02,386 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_decode_start [2023-04-02 11:35:02,387 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_decode_data [2023-04-02 11:35:02,387 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_decode_end [2023-04-02 11:35:02,387 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_encode_header [2023-04-02 11:35:02,387 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_encode_data [2023-04-02 11:35:02,387 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_decode_isoc [2023-04-02 11:35:02,387 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_decode_bulk [2023-04-02 11:35:02,387 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_encode_bulk [2023-04-02 11:35:02,387 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_video_complete [2023-04-02 11:35:02,387 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2023-04-02 11:35:02,387 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_free_urb_buffers [2023-04-02 11:35:02,387 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_alloc_urb_buffers [2023-04-02 11:35:02,387 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_uninit_video [2023-04-02 11:35:02,387 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_endpoint_max_bpi [2023-04-02 11:35:02,387 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_init_video_isoc [2023-04-02 11:35:02,387 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_init_video_bulk [2023-04-02 11:35:02,387 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_init_video [2023-04-02 11:35:02,388 INFO L130 BoogieDeclarations]: Found specification of procedure memweight [2023-04-02 11:35:02,389 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2023-04-02 11:35:02,389 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-04-02 11:35:02,389 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2023-04-02 11:35:02,389 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-04-02 11:35:02,389 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_one_id [2023-04-02 11:35:02,389 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2023-04-02 11:35:02,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-04-02 11:35:02,389 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2023-04-02 11:35:02,390 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_replace [2023-04-02 11:35:02,390 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_merge [2023-04-02 11:35:02,390 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_queue_fh [2023-04-02 11:35:02,390 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_get_zoom [2023-04-02 11:35:02,390 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_set_zoom [2023-04-02 11:35:02,390 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_data [2023-04-02 11:35:02,390 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_test_bit [2023-04-02 11:35:02,390 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_clear_bit [2023-04-02 11:35:02,390 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_get_le_value [2023-04-02 11:35:02,390 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_set_le_value [2023-04-02 11:35:02,390 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_entity_match_guid [2023-04-02 11:35:02,390 INFO L130 BoogieDeclarations]: Found specification of procedure __uvc_find_control [2023-04-02 11:35:02,390 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_find_control [2023-04-02 11:35:02,390 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_populate_cache [2023-04-02 11:35:02,390 INFO L130 BoogieDeclarations]: Found specification of procedure __uvc_ctrl_get [2023-04-02 11:35:02,391 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~__u8~0~X~$Pointer$~TO~~__s32~0 [2023-04-02 11:35:02,391 INFO L130 BoogieDeclarations]: Found specification of procedure __uvc_query_v4l2_ctrl [2023-04-02 11:35:02,391 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_fill_event [2023-04-02 11:35:02,391 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_send_event [2023-04-02 11:35:02,391 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_send_slave_event [2023-04-02 11:35:02,391 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_send_events [2023-04-02 11:35:02,391 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_add_event [2023-04-02 11:35:02,391 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_del_event [2023-04-02 11:35:02,391 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_commit_entity [2023-04-02 11:35:02,391 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~__s32~0~X~$Pointer$~TO~VOID [2023-04-02 11:35:02,391 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_fixup_xu_info [2023-04-02 11:35:02,391 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_fill_xu_info [2023-04-02 11:35:02,391 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_add_info [2023-04-02 11:35:02,391 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_init_xu_ctrl [2023-04-02 11:35:02,392 INFO L130 BoogieDeclarations]: Found specification of procedure __uvc_ctrl_add_mapping [2023-04-02 11:35:02,392 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_prune_entity [2023-04-02 11:35:02,392 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_init_ctrl [2023-04-02 11:35:02,392 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_ctrl_cleanup_mappings [2023-04-02 11:35:02,392 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2023-04-02 11:35:02,392 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2023-04-02 11:35:02,392 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2023-04-02 11:35:02,392 INFO L130 BoogieDeclarations]: Found specification of procedure input_allocate_device [2023-04-02 11:35:02,392 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_device [2023-04-02 11:35:02,392 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_device [2023-04-02 11:35:02,392 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2023-04-02 11:35:02,392 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2023-04-02 11:35:02,392 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2023-04-02 11:35:02,392 INFO L130 BoogieDeclarations]: Found specification of procedure input_sync [2023-04-02 11:35:02,393 INFO L130 BoogieDeclarations]: Found specification of procedure usb_to_input_id [2023-04-02 11:35:02,393 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_input_init [2023-04-02 11:35:02,393 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_input_cleanup [2023-04-02 11:35:02,393 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_input_report_key [2023-04-02 11:35:02,393 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_event_streaming [2023-04-02 11:35:02,393 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_event_control [2023-04-02 11:35:02,393 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_status_complete [2023-04-02 11:35:02,393 INFO L130 BoogieDeclarations]: Found specification of procedure isight_decode [2023-04-02 11:35:02,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-04-02 11:35:02,393 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR_OR_NULL [2023-04-02 11:35:02,393 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2023-04-02 11:35:02,393 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2023-04-02 11:35:02,393 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2023-04-02 11:35:02,393 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2023-04-02 11:35:02,394 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2023-04-02 11:35:02,394 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_debugfs_stats_open [2023-04-02 11:35:02,394 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_debugfs_stats_read [2023-04-02 11:35:02,394 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_debugfs_stats_release [2023-04-02 11:35:02,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2023-04-02 11:35:02,394 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_init [2023-04-02 11:35:02,394 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_cleanup [2023-04-02 11:35:02,394 INFO L130 BoogieDeclarations]: Found specification of procedure media_entity_create_link [2023-04-02 11:35:02,394 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_init [2023-04-02 11:35:02,394 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register_subdev [2023-04-02 11:35:02,394 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_mc_register_entity [2023-04-02 11:35:02,394 INFO L130 BoogieDeclarations]: Found specification of procedure uvc_mc_init_entity [2023-04-02 11:35:02,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2023-04-02 11:35:02,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-04-02 11:35:02,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2023-04-02 11:35:02,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-04-02 11:35:02,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-04-02 11:35:02,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-04-02 11:35:02,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-04-02 11:35:02,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-04-02 11:35:02,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-04-02 11:35:02,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-04-02 11:35:02,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-04-02 11:35:02,395 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-04-02 11:35:02,395 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-04-02 11:35:02,395 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-04-02 11:35:02,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-04-02 11:35:02,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-04-02 11:35:02,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-04-02 11:35:02,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-04-02 11:35:02,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2023-04-02 11:35:02,396 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-04-02 11:35:02,396 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-04-02 11:35:02,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2023-04-02 11:35:02,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2023-04-02 11:35:02,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2023-04-02 11:35:02,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2023-04-02 11:35:02,396 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-04-02 11:35:02,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-04-02 11:35:02,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2023-04-02 11:35:02,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-04-02 11:35:02,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-04-02 11:35:02,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2023-04-02 11:35:02,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2023-04-02 11:35:02,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2023-04-02 11:35:02,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2023-04-02 11:35:02,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2023-04-02 11:35:02,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2023-04-02 11:35:02,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2023-04-02 11:35:02,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2023-04-02 11:35:02,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2023-04-02 11:35:02,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2023-04-02 11:35:02,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2023-04-02 11:35:02,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2023-04-02 11:35:02,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2023-04-02 11:35:02,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2023-04-02 11:35:02,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2023-04-02 11:35:02,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2023-04-02 11:35:02,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_irqlock_of_uvc_video_queue [2023-04-02 11:35:02,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_irqlock_of_uvc_video_queue [2023-04-02 11:35:02,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_irqlock_of_uvc_video_queue [2023-04-02 11:35:02,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_irqlock_of_uvc_video_queue [2023-04-02 11:35:02,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_irqlock_of_uvc_video_queue [2023-04-02 11:35:02,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_irqlock_of_uvc_video_queue [2023-04-02 11:35:02,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2023-04-02 11:35:02,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2023-04-02 11:35:02,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2023-04-02 11:35:02,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2023-04-02 11:35:02,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2023-04-02 11:35:02,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2023-04-02 11:35:02,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2023-04-02 11:35:02,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2023-04-02 11:35:02,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2023-04-02 11:35:02,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2023-04-02 11:35:02,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2023-04-02 11:35:02,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2023-04-02 11:35:02,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2023-04-02 11:35:02,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2023-04-02 11:35:02,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2023-04-02 11:35:02,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2023-04-02 11:35:02,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_uvc_clock [2023-04-02 11:35:02,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_uvc_clock [2023-04-02 11:35:02,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_uvc_clock [2023-04-02 11:35:02,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_uvc_clock [2023-04-02 11:35:02,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_uvc_clock [2023-04-02 11:35:02,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_uvc_clock [2023-04-02 11:35:02,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2023-04-02 11:35:02,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2023-04-02 11:35:02,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2023-04-02 11:35:02,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2023-04-02 11:35:02,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2023-04-02 11:35:02,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2023-04-02 11:35:02,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2023-04-02 11:35:02,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2023-04-02 11:35:02,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2023-04-02 11:35:02,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2023-04-02 11:35:02,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2023-04-02 11:35:02,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2023-04-02 11:35:02,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2023-04-02 11:35:02,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2023-04-02 11:35:02,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2023-04-02 11:35:02,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2023-04-02 11:35:02,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2023-04-02 11:35:02,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2023-04-02 11:35:02,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2023-04-02 11:35:02,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2023-04-02 11:35:02,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2023-04-02 11:35:02,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2023-04-02 11:35:02,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2023-04-02 11:35:02,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2023-04-02 11:35:02,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2023-04-02 11:35:02,401 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-04-02 11:35:02,401 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-04-02 11:35:02,401 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-04-02 11:35:02,401 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-04-02 11:35:02,402 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-04-02 11:35:02,402 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-04-02 11:35:02,402 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-04-02 11:35:02,402 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-04-02 11:35:02,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-04-02 11:35:02,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-04-02 11:35:02,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-04-02 11:35:02,402 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-04-02 11:35:02,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-04-02 11:35:02,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-04-02 11:35:02,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-04-02 11:35:03,917 INFO L236 CfgBuilder]: Building ICFG [2023-04-02 11:35:03,926 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-04-02 11:35:04,423 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_default: SUMMARY for call #t~ret1128 := copy_user_generic(~dst.base, ~dst.offset, ~src.base, ~src.offset, ~size); srcloc: null [2023-04-02 11:35:04,424 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11731: assume 0 != ~tmp___0~23;#res := ~ret~17; [2023-04-02 11:35:04,424 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11731: assume !(0 != ~tmp___0~23);#res := ~ret~17; [2023-04-02 11:35:04,424 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11756: ~tmp___2~10 := #t~ret1128;havoc #t~ret1128;#res := (if ~tmp___2~10 % 4294967296 % 4294967296 <= 2147483647 then ~tmp___2~10 % 4294967296 % 4294967296 else ~tmp___2~10 % 4294967296 % 4294967296 - 4294967296); [2023-04-02 11:35:04,424 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11729: assume -2147483648 <= #t~ret1126 && #t~ret1126 <= 2147483647;~tmp___0~23 := #t~ret1126;havoc #t~ret1126; [2023-04-02 11:35:04,424 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1: assume 1 == ~size % 4294967296; [2023-04-02 11:35:04,424 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11746: assume 0 != ~tmp___1~13;#res := ~ret~17; [2023-04-02 11:35:04,424 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11746: assume !(0 != ~tmp___1~13);#res := ~ret~17; [2023-04-02 11:35:04,425 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2: assume !(1 == ~size % 4294967296); [2023-04-02 11:35:04,425 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_16: SUMMARY for call #t~ret1127 := ldv__builtin_expect((if 0 != ~ret~17 then 1 else 0), 0); srcloc: null [2023-04-02 11:35:04,425 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11744: assume -2147483648 <= #t~ret1127 && #t~ret1127 <= 2147483647;~tmp___1~13 := #t~ret1127;havoc #t~ret1127; [2023-04-02 11:35:04,425 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11699: assume 16 == ~size % 4294967296; [2023-04-02 11:35:04,425 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11699: assume !(16 == ~size % 4294967296); [2023-04-02 11:35:04,425 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11691: assume 8 == ~size % 4294967296; [2023-04-02 11:35:04,425 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11691: assume !(8 == ~size % 4294967296); [2023-04-02 11:35:04,425 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_8: #res := ~ret~17; [2023-04-02 11:35:04,425 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11695: assume 10 == ~size % 4294967296; [2023-04-02 11:35:04,425 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11695: assume !(10 == ~size % 4294967296); [2023-04-02 11:35:04,425 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_4: #res := ~ret~17; [2023-04-02 11:35:04,425 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11683: assume 2 == ~size % 4294967296; [2023-04-02 11:35:04,425 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11683: assume !(2 == ~size % 4294967296); [2023-04-02 11:35:04,426 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_1: #res := ~ret~17; [2023-04-02 11:35:04,426 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_2: #res := ~ret~17; [2023-04-02 11:35:04,426 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11687: assume 4 == ~size % 4294967296; [2023-04-02 11:35:04,426 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11687: assume !(4 == ~size % 4294967296); [2023-04-02 11:35:04,426 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_10: SUMMARY for call #t~ret1126 := ldv__builtin_expect((if 0 != ~ret~17 then 1 else 0), 0); srcloc: null [2023-04-02 11:35:12,283 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2023-04-02 11:35:16,715 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_default: SUMMARY for call #t~ret1133 := copy_user_generic(~dst.base, ~dst.offset, ~src.base, ~src.offset, ~size); srcloc: null [2023-04-02 11:35:16,716 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11859: ~tmp___2~11 := #t~ret1133;havoc #t~ret1133;#res := (if ~tmp___2~11 % 4294967296 % 4294967296 <= 2147483647 then ~tmp___2~11 % 4294967296 % 4294967296 else ~tmp___2~11 % 4294967296 % 4294967296 - 4294967296); [2023-04-02 11:35:16,716 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1: assume 1 == ~size % 4294967296; [2023-04-02 11:35:16,716 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11849: assume 0 != ~tmp___1~14;#res := ~ret~18; [2023-04-02 11:35:16,716 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11849: assume !(0 != ~tmp___1~14);#res := ~ret~18; [2023-04-02 11:35:16,716 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2: assume !(1 == ~size % 4294967296); [2023-04-02 11:35:16,716 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11847: assume -2147483648 <= #t~ret1132 && #t~ret1132 <= 2147483647;~tmp___1~14 := #t~ret1132;havoc #t~ret1132; [2023-04-02 11:35:16,716 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11804: assume 10 == ~size % 4294967296; [2023-04-02 11:35:16,716 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11804: assume !(10 == ~size % 4294967296); [2023-04-02 11:35:16,716 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_16: SUMMARY for call #t~ret1132 := ldv__builtin_expect((if 0 != ~ret~18 then 1 else 0), 0); srcloc: null [2023-04-02 11:35:16,716 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11835: assume 0 != ~tmp___0~24;#res := ~ret~18; [2023-04-02 11:35:16,716 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11835: assume !(0 != ~tmp___0~24);#res := ~ret~18; [2023-04-02 11:35:16,716 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11808: assume 16 == ~size % 4294967296; [2023-04-02 11:35:16,717 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11808: assume !(16 == ~size % 4294967296); [2023-04-02 11:35:16,717 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11796: assume 4 == ~size % 4294967296; [2023-04-02 11:35:16,717 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11796: assume !(4 == ~size % 4294967296); [2023-04-02 11:35:16,717 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11800: assume 8 == ~size % 4294967296; [2023-04-02 11:35:16,717 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11800: assume !(8 == ~size % 4294967296); [2023-04-02 11:35:16,717 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11833: assume -2147483648 <= #t~ret1131 && #t~ret1131 <= 2147483647;~tmp___0~24 := #t~ret1131;havoc #t~ret1131; [2023-04-02 11:35:16,717 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11792: assume 2 == ~size % 4294967296; [2023-04-02 11:35:16,717 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11792: assume !(2 == ~size % 4294967296); [2023-04-02 11:35:16,717 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_8: #res := ~ret~18; [2023-04-02 11:35:16,717 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_4: #res := ~ret~18; [2023-04-02 11:35:16,717 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_1: #res := ~ret~18; [2023-04-02 11:35:16,717 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_2: #res := ~ret~18; [2023-04-02 11:35:16,717 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint case_10: SUMMARY for call #t~ret1131 := ldv__builtin_expect((if 0 != ~ret~18 then 1 else 0), 0); srcloc: null [2023-04-02 11:35:17,362 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-04-02 11:37:51,567 INFO L277 CfgBuilder]: Performing block encoding [2023-04-02 11:37:51,604 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-04-02 11:37:51,604 INFO L302 CfgBuilder]: Removed 9 assume(true) statements. [2023-04-02 11:37:51,615 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.04 11:37:51 BoogieIcfgContainer [2023-04-02 11:37:51,615 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-04-02 11:37:51,618 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-04-02 11:37:51,618 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-04-02 11:37:51,621 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-04-02 11:37:51,621 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.04 11:34:55" (1/3) ... [2023-04-02 11:37:51,622 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6893b2d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.04 11:37:51, skipping insertion in model container [2023-04-02 11:37:51,622 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.04 11:35:01" (2/3) ... [2023-04-02 11:37:51,622 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6893b2d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.04 11:37:51, skipping insertion in model container [2023-04-02 11:37:51,622 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.04 11:37:51" (3/3) ... [2023-04-02 11:37:51,623 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-uvc-uvcvideo.cil.i [2023-04-02 11:37:51,640 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-04-02 11:37:51,641 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 4 error locations. [2023-04-02 11:37:51,816 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-04-02 11:37:51,823 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@189a7143, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-04-02 11:37:51,823 INFO L358 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2023-04-02 11:37:51,848 INFO L276 IsEmpty]: Start isEmpty. Operand has 6560 states, 4579 states have (on average 1.3843633981218606) internal successors, (6339), 4637 states have internal predecessors, (6339), 1413 states have call successors, (1413), 491 states have call predecessors, (1413), 489 states have return successors, (1403), 1375 states have call predecessors, (1403), 1403 states have call successors, (1403) [2023-04-02 11:37:51,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2023-04-02 11:37:51,890 INFO L187 NwaCegarLoop]: Found error trace [2023-04-02 11:37:51,891 INFO L195 NwaCegarLoop]: trace histogram [32, 32, 31, 31, 31, 31, 31, 31, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-02 11:37:51,892 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2023-04-02 11:37:51,897 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-02 11:37:51,898 INFO L85 PathProgramCache]: Analyzing trace with hash -736260628, now seen corresponding path program 1 times [2023-04-02 11:37:51,907 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-04-02 11:37:51,907 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [924352984] [2023-04-02 11:37:51,907 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-02 11:37:51,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-02 11:37:52,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:56,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 11:37:56,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:56,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-04-02 11:37:56,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2023-04-02 11:37:57,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 11:37:57,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-04-02 11:37:57,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2023-04-02 11:37:57,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2023-04-02 11:37:57,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2023-04-02 11:37:57,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2023-04-02 11:37:57,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-04-02 11:37:57,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2023-04-02 11:37:57,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-04-02 11:37:57,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-04-02 11:37:57,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2023-04-02 11:37:57,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2023-04-02 11:37:57,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2023-04-02 11:37:57,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2023-04-02 11:37:57,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2023-04-02 11:37:57,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2023-04-02 11:37:57,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2023-04-02 11:37:57,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2023-04-02 11:37:57,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2023-04-02 11:37:57,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2023-04-02 11:37:57,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2023-04-02 11:37:57,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,901 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2023-04-02 11:37:57,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,927 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2023-04-02 11:37:57,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,947 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2023-04-02 11:37:57,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2023-04-02 11:37:57,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:57,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:57,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2023-04-02 11:37:57,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:58,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:58,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:58,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2023-04-02 11:37:58,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:58,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:58,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:58,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2023-04-02 11:37:58,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:58,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:58,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:58,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2023-04-02 11:37:58,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:58,067 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:58,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:58,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2023-04-02 11:37:58,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:58,087 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:58,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:58,097 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2023-04-02 11:37:58,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:58,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:58,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:58,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2023-04-02 11:37:58,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:58,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-04-02 11:37:58,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:58,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 357 [2023-04-02 11:37:58,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:58,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2023-04-02 11:37:58,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-02 11:37:58,165 INFO L134 CoverageAnalysis]: Checked inductivity of 4278 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4278 trivial. 0 not checked. [2023-04-02 11:37:58,165 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-04-02 11:37:58,168 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [924352984] [2023-04-02 11:37:58,169 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [924352984] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-02 11:37:58,169 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-02 11:37:58,169 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-04-02 11:37:58,171 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [489180045] [2023-04-02 11:37:58,173 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-02 11:37:58,180 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-04-02 11:37:58,180 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-04-02 11:37:58,203 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-04-02 11:37:58,203 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2023-04-02 11:37:58,221 INFO L87 Difference]: Start difference. First operand has 6560 states, 4579 states have (on average 1.3843633981218606) internal successors, (6339), 4637 states have internal predecessors, (6339), 1413 states have call successors, (1413), 491 states have call predecessors, (1413), 489 states have return successors, (1403), 1375 states have call predecessors, (1403), 1403 states have call successors, (1403) Second operand has 8 states, 7 states have (on average 9.285714285714286) internal successors, (65), 5 states have internal predecessors, (65), 5 states have call successors, (46), 6 states have call predecessors, (46), 1 states have return successors, (38), 3 states have call predecessors, (38), 4 states have call successors, (38) [2023-04-02 11:38:02,103 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 11:38:04,112 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 11:38:06,124 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 11:38:08,134 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-02 11:38:10,147 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []