/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml --sifa.abstract.domain IntervalDomain -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--gadget--libcomposite.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-wip.fs.sifa-quantifier-058fc93 [2023-03-22 16:50:06,459 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-22 16:50:06,461 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-22 16:50:06,494 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-22 16:50:06,494 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-22 16:50:06,497 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-22 16:50:06,499 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-22 16:50:06,501 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-22 16:50:06,502 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-22 16:50:06,506 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-22 16:50:06,507 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-22 16:50:06,509 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-22 16:50:06,509 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-22 16:50:06,511 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-22 16:50:06,512 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-22 16:50:06,513 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-22 16:50:06,513 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-22 16:50:06,514 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-22 16:50:06,516 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-22 16:50:06,520 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-22 16:50:06,521 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-22 16:50:06,522 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-22 16:50:06,523 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-22 16:50:06,524 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-22 16:50:06,530 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-22 16:50:06,531 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-22 16:50:06,531 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-22 16:50:06,532 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-22 16:50:06,532 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-22 16:50:06,533 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-22 16:50:06,533 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-22 16:50:06,534 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-22 16:50:06,535 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-22 16:50:06,535 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-22 16:50:06,536 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-22 16:50:06,536 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-22 16:50:06,536 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-22 16:50:06,536 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-22 16:50:06,537 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-22 16:50:06,537 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-22 16:50:06,538 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-22 16:50:06,539 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2023-03-22 16:50:06,557 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-22 16:50:06,557 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-22 16:50:06,558 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-22 16:50:06,558 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-22 16:50:06,558 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-22 16:50:06,558 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-22 16:50:06,559 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-03-22 16:50:06,559 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-03-22 16:50:06,559 INFO L138 SettingsManager]: * Use SBE=true [2023-03-22 16:50:06,559 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-22 16:50:06,559 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-22 16:50:06,559 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-22 16:50:06,559 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-22 16:50:06,559 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-22 16:50:06,559 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-22 16:50:06,560 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-22 16:50:06,560 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-22 16:50:06,560 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-22 16:50:06,560 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-22 16:50:06,560 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-03-22 16:50:06,560 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-22 16:50:06,560 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-22 16:50:06,560 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-22 16:50:06,560 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-22 16:50:06,560 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-22 16:50:06,561 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-03-22 16:50:06,561 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-22 16:50:06,561 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-03-22 16:50:06,561 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-22 16:50:06,561 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-03-22 16:50:06,561 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-03-22 16:50:06,561 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-03-22 16:50:06,561 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2023-03-22 16:50:06,915 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-22 16:50:06,941 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-22 16:50:06,943 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-22 16:50:06,944 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-22 16:50:06,945 INFO L275 PluginConnector]: CDTParser initialized [2023-03-22 16:50:06,946 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--gadget--libcomposite.ko-entry_point.cil.out.i [2023-03-22 16:50:08,133 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-22 16:50:08,595 INFO L351 CDTParser]: Found 1 translation units. [2023-03-22 16:50:08,596 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--gadget--libcomposite.ko-entry_point.cil.out.i [2023-03-22 16:50:08,635 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/af30edda7/6c5f3cd16c0a414abbf4eb941a8b8d4c/FLAG98c982342 [2023-03-22 16:50:08,646 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/af30edda7/6c5f3cd16c0a414abbf4eb941a8b8d4c [2023-03-22 16:50:08,649 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-22 16:50:08,650 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-22 16:50:08,654 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-22 16:50:08,654 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-22 16:50:08,656 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-22 16:50:08,657 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.03 04:50:08" (1/1) ... [2023-03-22 16:50:08,657 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@140e0429 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 04:50:08, skipping insertion in model container [2023-03-22 16:50:08,657 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.03 04:50:08" (1/1) ... [2023-03-22 16:50:08,663 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-22 16:50:08,798 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-22 16:50:11,520 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--gadget--libcomposite.ko-entry_point.cil.out.i[415639,415652] [2023-03-22 16:50:11,659 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-22 16:50:11,751 INFO L203 MainTranslator]: Completed pre-run [2023-03-22 16:50:12,088 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--gadget--libcomposite.ko-entry_point.cil.out.i[415639,415652] [2023-03-22 16:50:12,098 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-22 16:50:12,253 WARN L667 CHandler]: The function strrchr is called, but not defined or handled by StandardFunctionHandler. [2023-03-22 16:50:12,254 WARN L667 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-03-22 16:50:12,259 INFO L208 MainTranslator]: Completed translation [2023-03-22 16:50:12,259 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 04:50:12 WrapperNode [2023-03-22 16:50:12,259 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-22 16:50:12,260 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-22 16:50:12,260 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-22 16:50:12,260 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-22 16:50:12,269 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 04:50:12" (1/1) ... [2023-03-22 16:50:12,269 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 04:50:12" (1/1) ... [2023-03-22 16:50:12,397 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 04:50:12" (1/1) ... [2023-03-22 16:50:12,398 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 04:50:12" (1/1) ... [2023-03-22 16:50:12,597 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 04:50:12" (1/1) ... [2023-03-22 16:50:12,641 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 04:50:12" (1/1) ... [2023-03-22 16:50:12,682 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 04:50:12" (1/1) ... [2023-03-22 16:50:12,704 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 04:50:12" (1/1) ... [2023-03-22 16:50:12,758 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-22 16:50:12,759 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-22 16:50:12,759 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-22 16:50:12,759 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-22 16:50:12,759 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 04:50:12" (1/1) ... [2023-03-22 16:50:12,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-22 16:50:12,770 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-22 16:50:12,781 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) [2023-03-22 16:50:12,817 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 [2023-03-22 16:50:12,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-22 16:50:12,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-22 16:50:12,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~gfp_t~0~TO~$Pointer$ [2023-03-22 16:50:12,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-03-22 16:50:12,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~int [2023-03-22 16:50:12,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-03-22 16:50:12,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2023-03-22 16:50:12,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-03-22 16:50:12,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2023-03-22 16:50:12,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-03-22 16:50:12,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~int [2023-03-22 16:50:12,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~bool~0 [2023-03-22 16:50:12,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~$Pointer$ [2023-03-22 16:50:12,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2023-03-22 16:50:12,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2023-03-22 16:50:12,823 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-22 16:50:12,823 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-03-22 16:50:12,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-22 16:50:12,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-03-22 16:50:12,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-03-22 16:50:12,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-03-22 16:50:12,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-03-22 16:50:12,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-03-22 16:50:12,824 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_get_string [2023-03-22 16:50:12,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2023-03-22 16:50:12,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2023-03-22 16:50:12,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2023-03-22 16:50:12,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2023-03-22 16:50:12,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2023-03-22 16:50:12,824 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-03-22 16:50:12,824 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-03-22 16:50:12,824 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_is_dualspeed [2023-03-22 16:50:12,824 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_is_superspeed [2023-03-22 16:50:12,824 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_descriptors [2023-03-22 16:50:12,824 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_descriptor_fillbuf [2023-03-22 16:50:12,824 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_config_buf [2023-03-22 16:50:12,824 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_copy_descriptors [2023-03-22 16:50:12,824 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_assign_descriptors [2023-03-22 16:50:12,825 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_all_descriptors [2023-03-22 16:50:12,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_19 [2023-03-22 16:50:12,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_20 [2023-03-22 16:50:12,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_21 [2023-03-22 16:50:12,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_22 [2023-03-22 16:50:12,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_23 [2023-03-22 16:50:12,825 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2023-03-22 16:50:12,825 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_type [2023-03-22 16:50:12,825 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2023-03-22 16:50:12,825 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2023-03-22 16:50:12,825 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2023-03-22 16:50:12,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_matches [2023-03-22 16:50:12,825 INFO L138 BoogieDeclarations]: Found implementation of procedure find_ep [2023-03-22 16:50:12,825 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_autoconfig_ss [2023-03-22 16:50:12,825 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_autoconfig [2023-03-22 16:50:12,825 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_autoconfig_reset [2023-03-22 16:50:12,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_33 [2023-03-22 16:50:12,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_34 [2023-03-22 16:50:12,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_35 [2023-03-22 16:50:12,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_36 [2023-03-22 16:50:12,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_37 [2023-03-22 16:50:12,826 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-03-22 16:50:12,826 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2023-03-22 16:50:12,826 INFO L138 BoogieDeclarations]: Found implementation of procedure le16_add_cpu [2023-03-22 16:50:12,826 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-03-22 16:50:12,826 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-03-22 16:50:12,826 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-03-22 16:50:12,826 INFO L138 BoogieDeclarations]: Found implementation of procedure list_is_singular [2023-03-22 16:50:12,826 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_zero [2023-03-22 16:50:12,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_CAST [2023-03-22 16:50:12,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-03-22 16:50:12,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-22 16:50:12,826 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-03-22 16:50:12,827 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-03-22 16:50:12,827 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-03-22 16:50:12,827 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-03-22 16:50:12,827 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-03-22 16:50:12,827 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-03-22 16:50:12,827 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-03-22 16:50:12,827 INFO L138 BoogieDeclarations]: Found implementation of procedure init_utsname [2023-03-22 16:50:12,827 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_alloc_request [2023-03-22 16:50:12,827 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_free_request [2023-03-22 16:50:12,827 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_queue [2023-03-22 16:50:12,827 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_dequeue [2023-03-22 16:50:12,827 INFO L138 BoogieDeclarations]: Found implementation of procedure set_gadget_data [2023-03-22 16:50:12,827 INFO L138 BoogieDeclarations]: Found implementation of procedure get_gadget_data [2023-03-22 16:50:12,827 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_usb_gadget [2023-03-22 16:50:12,827 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_is_otg [2023-03-22 16:50:12,827 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_set_selfpowered [2023-03-22 16:50:12,827 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_vbus_draw [2023-03-22 16:50:12,828 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_connect [2023-03-22 16:50:12,828 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_disconnect [2023-03-22 16:50:12,828 INFO L138 BoogieDeclarations]: Found implementation of procedure to_cdriver [2023-03-22 16:50:12,828 INFO L138 BoogieDeclarations]: Found implementation of procedure get_default_bcdDevice [2023-03-22 16:50:12,828 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2023-03-22 16:50:12,828 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2023-03-22 16:50:12,828 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_ext_prop_ptr [2023-03-22 16:50:12,828 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_size_ptr [2023-03-22 16:50:12,828 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_type_ptr [2023-03-22 16:50:12,828 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_name_len_ptr [2023-03-22 16:50:12,828 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_name_ptr [2023-03-22 16:50:12,828 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_data_len_ptr [2023-03-22 16:50:12,828 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_data_ptr [2023-03-22 16:50:12,828 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_put_size [2023-03-22 16:50:12,828 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_put_type [2023-03-22 16:50:12,828 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_put_name [2023-03-22 16:50:12,828 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_put_binary [2023-03-22 16:50:12,829 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_put_unicode [2023-03-22 16:50:12,829 INFO L138 BoogieDeclarations]: Found implementation of procedure get_containers_gs [2023-03-22 16:50:12,829 INFO L138 BoogieDeclarations]: Found implementation of procedure next_ep_desc [2023-03-22 16:50:12,829 INFO L138 BoogieDeclarations]: Found implementation of procedure config_ep_by_speed [2023-03-22 16:50:12,829 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_add_function [2023-03-22 16:50:12,829 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_function [2023-03-22 16:50:12,829 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_function_deactivate [2023-03-22 16:50:12,829 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_function_activate [2023-03-22 16:50:12,829 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_interface_id [2023-03-22 16:50:12,829 INFO L138 BoogieDeclarations]: Found implementation of procedure encode_bMaxPower [2023-03-22 16:50:12,829 INFO L138 BoogieDeclarations]: Found implementation of procedure config_buf [2023-03-22 16:50:12,829 INFO L138 BoogieDeclarations]: Found implementation of procedure config_desc [2023-03-22 16:50:12,829 INFO L138 BoogieDeclarations]: Found implementation of procedure count_configs [2023-03-22 16:50:12,829 INFO L138 BoogieDeclarations]: Found implementation of procedure bos_desc [2023-03-22 16:50:12,829 INFO L138 BoogieDeclarations]: Found implementation of procedure device_qual [2023-03-22 16:50:12,829 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_config [2023-03-22 16:50:12,829 INFO L138 BoogieDeclarations]: Found implementation of procedure set_config [2023-03-22 16:50:12,830 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_add_config_only [2023-03-22 16:50:12,830 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_add_config [2023-03-22 16:50:12,830 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_config [2023-03-22 16:50:12,830 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_config [2023-03-22 16:50:12,830 INFO L138 BoogieDeclarations]: Found implementation of procedure collect_langs [2023-03-22 16:50:12,830 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_string [2023-03-22 16:50:12,830 INFO L138 BoogieDeclarations]: Found implementation of procedure get_string [2023-03-22 16:50:12,830 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string_id [2023-03-22 16:50:12,830 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string_ids_tab [2023-03-22 16:50:12,830 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_gadget_strings [2023-03-22 16:50:12,830 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gstrings_attach [2023-03-22 16:50:12,830 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string_ids_n [2023-03-22 16:50:12,830 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_setup_complete [2023-03-22 16:50:12,830 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_ep0_queue [2023-03-22 16:50:12,830 INFO L138 BoogieDeclarations]: Found implementation of procedure count_ext_compat [2023-03-22 16:50:12,830 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_ext_compat [2023-03-22 16:50:12,830 INFO L138 BoogieDeclarations]: Found implementation of procedure count_ext_prop [2023-03-22 16:50:12,830 INFO L138 BoogieDeclarations]: Found implementation of procedure len_ext_prop [2023-03-22 16:50:12,831 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_ext_prop [2023-03-22 16:50:12,831 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_setup [2023-03-22 16:50:12,831 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_disconnect [2023-03-22 16:50:12,831 INFO L138 BoogieDeclarations]: Found implementation of procedure suspended_show [2023-03-22 16:50:12,831 INFO L138 BoogieDeclarations]: Found implementation of procedure __composite_unbind [2023-03-22 16:50:12,831 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_unbind [2023-03-22 16:50:12,831 INFO L138 BoogieDeclarations]: Found implementation of procedure update_unchanged_dev_desc [2023-03-22 16:50:12,831 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_dev_prepare [2023-03-22 16:50:12,831 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_os_desc_req_prepare [2023-03-22 16:50:12,831 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_dev_cleanup [2023-03-22 16:50:12,831 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_bind [2023-03-22 16:50:12,831 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_suspend [2023-03-22 16:50:12,831 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_resume [2023-03-22 16:50:12,831 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_composite_probe [2023-03-22 16:50:12,831 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_composite_unregister [2023-03-22 16:50:12,831 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_composite_setup_continue [2023-03-22 16:50:12,831 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_default_mfr [2023-03-22 16:50:12,831 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_composite_overwrite_options [2023-03-22 16:50:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_usb_gadget_driver_37 [2023-03-22 16:50:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_38 [2023-03-22 16:50:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_37 [2023-03-22 16:50:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-03-22 16:50:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-03-22 16:50:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-03-22 16:50:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_47 [2023-03-22 16:50:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_48 [2023-03-22 16:50:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_49 [2023-03-22 16:50:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_50 [2023-03-22 16:50:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_51 [2023-03-22 16:50:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure try_get_usb_function_instance [2023-03-22 16:50:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_function_instance [2023-03-22 16:50:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_function [2023-03-22 16:50:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_function_instance [2023-03-22 16:50:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_function [2023-03-22 16:50:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_function_register [2023-03-22 16:50:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_function_unregister [2023-03-22 16:50:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_61 [2023-03-22 16:50:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_62 [2023-03-22 16:50:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_63 [2023-03-22 16:50:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_64 [2023-03-22 16:50:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_65 [2023-03-22 16:50:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_66 [2023-03-22 16:50:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_67 [2023-03-22 16:50:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_68 [2023-03-22 16:50:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_69 [2023-03-22 16:50:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_70 [2023-03-22 16:50:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_71 [2023-03-22 16:50:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure __cpu_to_le16p [2023-03-22 16:50:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2023-03-22 16:50:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-03-22 16:50:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2023-03-22 16:50:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure to_config_group [2023-03-22 16:50:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure to_usb_os_desc [2023-03-22 16:50:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure check_user_usb_string [2023-03-22 16:50:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string_copy [2023-03-22 16:50:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bcdUSB_show [2023-03-22 16:50:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bDeviceClass_show [2023-03-22 16:50:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bDeviceClass_store [2023-03-22 16:50:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bDeviceSubClass_show [2023-03-22 16:50:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bDeviceSubClass_store [2023-03-22 16:50:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bDeviceProtocol_show [2023-03-22 16:50:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bDeviceProtocol_store [2023-03-22 16:50:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bMaxPacketSize0_show [2023-03-22 16:50:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bMaxPacketSize0_store [2023-03-22 16:50:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_idVendor_show [2023-03-22 16:50:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_idVendor_store [2023-03-22 16:50:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_idProduct_show [2023-03-22 16:50:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_idProduct_store [2023-03-22 16:50:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bcdDevice_show [2023-03-22 16:50:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_bcd [2023-03-22 16:50:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bcdDevice_store [2023-03-22 16:50:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bcdUSB_store [2023-03-22 16:50:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_UDC_show [2023-03-22 16:50:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_gadget [2023-03-22 16:50:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_UDC_store [2023-03-22 16:50:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure to_gadget_info [2023-03-22 16:50:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure to_gadget_strings [2023-03-22 16:50:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure to_gadget_config_name [2023-03-22 16:50:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure to_config_usb_cfg [2023-03-22 16:50:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure to_usb_function_instance [2023-03-22 16:50:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_info_attr_release [2023-03-22 16:50:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_info_attr_show [2023-03-22 16:50:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_info_attr_store [2023-03-22 16:50:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_attr_release [2023-03-22 16:50:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure config_usb_cfg_link [2023-03-22 16:50:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure config_usb_cfg_unlink [2023-03-22 16:50:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure config_usb_cfg_attr_show [2023-03-22 16:50:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure config_usb_cfg_attr_store [2023-03-22 16:50:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_desc_MaxPower_show [2023-03-22 16:50:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_desc_MaxPower_store [2023-03-22 16:50:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_desc_bmAttributes_show [2023-03-22 16:50:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_desc_bmAttributes_store [2023-03-22 16:50:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_init_dev [2023-03-22 16:50:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure function_make [2023-03-22 16:50:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure function_drop [2023-03-22 16:50:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_name_configuration_show [2023-03-22 16:50:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_name_configuration_store [2023-03-22 16:50:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_name_attr_release [2023-03-22 16:50:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_name_attr_show [2023-03-22 16:50:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_name_attr_store [2023-03-22 16:50:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_name_strings_make [2023-03-22 16:50:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_name_strings_drop [2023-03-22 16:50:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure config_desc_make [2023-03-22 16:50:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure config_desc_drop [2023-03-22 16:50:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_manufacturer_show [2023-03-22 16:50:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_manufacturer_store [2023-03-22 16:50:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_product_show [2023-03-22 16:50:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_product_store [2023-03-22 16:50:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_serialnumber_show [2023-03-22 16:50:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_serialnumber_store [2023-03-22 16:50:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_attr_release [2023-03-22 16:50:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_attr_show [2023-03-22 16:50:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_attr_store [2023-03-22 16:50:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_strings_make [2023-03-22 16:50:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_strings_drop [2023-03-22 16:50:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure to_os_desc [2023-03-22 16:50:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_attr_show [2023-03-22 16:50:12,837 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_attr_store [2023-03-22 16:50:12,837 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_use_show [2023-03-22 16:50:12,837 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_use_store [2023-03-22 16:50:12,837 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_b_vendor_code_show [2023-03-22 16:50:12,837 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_b_vendor_code_store [2023-03-22 16:50:12,837 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_qw_sign_show [2023-03-22 16:50:12,837 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_qw_sign_store [2023-03-22 16:50:12,837 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_attr_release [2023-03-22 16:50:12,837 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_link [2023-03-22 16:50:12,837 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_unlink [2023-03-22 16:50:12,837 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_os_desc_attr_show [2023-03-22 16:50:12,837 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_os_desc_attr_store [2023-03-22 16:50:12,837 INFO L138 BoogieDeclarations]: Found implementation of procedure to_usb_os_desc_ext_prop [2023-03-22 16:50:12,837 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_os_desc_ext_prop_attr_show [2023-03-22 16:50:12,837 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_os_desc_ext_prop_attr_store [2023-03-22 16:50:12,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_prop_type_show [2023-03-22 16:50:12,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_prop_type_store [2023-03-22 16:50:12,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_prop_data_show [2023-03-22 16:50:12,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_prop_data_store [2023-03-22 16:50:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_os_desc_ext_prop_release [2023-03-22 16:50:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_prop_make [2023-03-22 16:50:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_prop_drop [2023-03-22 16:50:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure interf_grp_compatible_id_show [2023-03-22 16:50:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure interf_grp_compatible_id_store [2023-03-22 16:50:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure interf_grp_sub_compatible_id_show [2023-03-22 16:50:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure interf_grp_sub_compatible_id_store [2023-03-22 16:50:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_os_desc_prepare_interf_dir [2023-03-22 16:50:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure configfs_do_nothing [2023-03-22 16:50:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure purge_configs_funcs [2023-03-22 16:50:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure configfs_composite_bind [2023-03-22 16:50:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure configfs_composite_unbind [2023-03-22 16:50:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure gadgets_make [2023-03-22 16:50:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure gadgets_drop [2023-03-22 16:50:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_gadget_item [2023-03-22 16:50:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_cfs_init [2023-03-22 16:50:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_cfs_exit [2023-03-22 16:50:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_info_attribute_29 [2023-03-22 16:50:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_usb_os_desc_ext_prop_attribute_9 [2023-03-22 16:50:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_config_name_attribute_22 [2023-03-22 16:50:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_info_attribute_34 [2023-03-22 16:50:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_info_attribute_36 [2023-03-22 16:50:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_item_operations_26 [2023-03-22 16:50:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_info_attribute_30 [2023-03-22 16:50:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_group_operations_20 [2023-03-22 16:50:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_config_usb_cfg_attribute_24 [2023-03-22 16:50:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_item_operations_27 [2023-03-22 16:50:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_usb_os_desc_attribute_4 [2023-03-22 16:50:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_group_operations_19 [2023-03-22 16:50:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_item_operations_5 [2023-03-22 16:50:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_item_operations_15 [2023-03-22 16:50:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_item_operations_7 [2023-03-22 16:50:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_info_attribute_28 [2023-03-22 16:50:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_strings_attribute_16 [2023-03-22 16:50:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_strings_attribute_17 [2023-03-22 16:50:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_info_attribute_32 [2023-03-22 16:50:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_usb_gadget_driver_2 [2023-03-22 16:50:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_group_operations_6 [2023-03-22 16:50:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_item_operations_10 [2023-03-22 16:50:12,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_os_desc_attribute_12 [2023-03-22 16:50:12,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_os_desc_attribute_11 [2023-03-22 16:50:12,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_usb_os_desc_ext_prop_attribute_8 [2023-03-22 16:50:12,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_group_operations_23 [2023-03-22 16:50:12,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_group_operations_1 [2023-03-22 16:50:12,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_config_usb_cfg_attribute_25 [2023-03-22 16:50:12,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_usb_os_desc_attribute_3 [2023-03-22 16:50:12,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_info_attribute_33 [2023-03-22 16:50:12,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_os_desc_attribute_13 [2023-03-22 16:50:12,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_item_operations_21 [2023-03-22 16:50:12,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_strings_attribute_18 [2023-03-22 16:50:12,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_info_attribute_35 [2023-03-22 16:50:12,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_configfs_group_operations_14 [2023-03-22 16:50:12,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gadget_info_attribute_31 [2023-03-22 16:50:12,918 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-22 16:50:12,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_87 [2023-03-22 16:50:12,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_88 [2023-03-22 16:50:12,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_89 [2023-03-22 16:50:12,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_90 [2023-03-22 16:50:12,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_91 [2023-03-22 16:50:12,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_92 [2023-03-22 16:50:12,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_93 [2023-03-22 16:50:12,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_94 [2023-03-22 16:50:12,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_95 [2023-03-22 16:50:12,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_96 [2023-03-22 16:50:12,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_97 [2023-03-22 16:50:12,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_98 [2023-03-22 16:50:12,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_99 [2023-03-22 16:50:12,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_100 [2023-03-22 16:50:12,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_101 [2023-03-22 16:50:12,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_102 [2023-03-22 16:50:12,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_103 [2023-03-22 16:50:12,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_104 [2023-03-22 16:50:12,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_105 [2023-03-22 16:50:12,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_106 [2023-03-22 16:50:12,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_107 [2023-03-22 16:50:12,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_108 [2023-03-22 16:50:12,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_109 [2023-03-22 16:50:12,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_110 [2023-03-22 16:50:12,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_111 [2023-03-22 16:50:12,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_112 [2023-03-22 16:50:12,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_113 [2023-03-22 16:50:12,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_114 [2023-03-22 16:50:12,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_115 [2023-03-22 16:50:12,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_116 [2023-03-22 16:50:12,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_117 [2023-03-22 16:50:12,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_118 [2023-03-22 16:50:12,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_119 [2023-03-22 16:50:12,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_120 [2023-03-22 16:50:12,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_121 [2023-03-22 16:50:12,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_122 [2023-03-22 16:50:12,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_123 [2023-03-22 16:50:12,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_124 [2023-03-22 16:50:12,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_125 [2023-03-22 16:50:12,920 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_ep_req [2023-03-22 16:50:12,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_169 [2023-03-22 16:50:12,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_170 [2023-03-22 16:50:12,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_171 [2023-03-22 16:50:12,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_172 [2023-03-22 16:50:12,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_173 [2023-03-22 16:50:12,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-03-22 16:50:12,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-03-22 16:50:12,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-03-22 16:50:12,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-03-22 16:50:12,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-03-22 16:50:12,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-03-22 16:50:12,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_func_lock [2023-03-22 16:50:12,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_func_lock [2023-03-22 16:50:12,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_func_lock [2023-03-22 16:50:12,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_func_lock [2023-03-22 16:50:12,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_func_lock [2023-03-22 16:50:12,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_func_lock [2023-03-22 16:50:12,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_func_lock [2023-03-22 16:50:12,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_func_lock [2023-03-22 16:50:12,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_func_lock [2023-03-22 16:50:12,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_func_lock [2023-03-22 16:50:12,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_func_lock [2023-03-22 16:50:12,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2023-03-22 16:50:12,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2023-03-22 16:50:12,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2023-03-22 16:50:12,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2023-03-22 16:50:12,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2023-03-22 16:50:12,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2023-03-22 16:50:12,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2023-03-22 16:50:12,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2023-03-22 16:50:12,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2023-03-22 16:50:12,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2023-03-22 16:50:12,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2023-03-22 16:50:12,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_gadget_info [2023-03-22 16:50:12,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_gadget_info [2023-03-22 16:50:12,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_gadget_info [2023-03-22 16:50:12,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_gadget_info [2023-03-22 16:50:12,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_gadget_info [2023-03-22 16:50:12,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_gadget_info [2023-03-22 16:50:12,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_gadget_info [2023-03-22 16:50:12,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock_of_gadget_info [2023-03-22 16:50:12,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock_of_gadget_info [2023-03-22 16:50:12,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock_of_gadget_info [2023-03-22 16:50:12,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock_of_gadget_info [2023-03-22 16:50:12,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2023-03-22 16:50:12,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2023-03-22 16:50:12,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2023-03-22 16:50:12,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2023-03-22 16:50:12,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2023-03-22 16:50:12,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2023-03-22 16:50:12,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2023-03-22 16:50:12,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2023-03-22 16:50:12,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2023-03-22 16:50:12,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2023-03-22 16:50:12,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2023-03-22 16:50:12,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_opts_mutex_of_usb_os_desc [2023-03-22 16:50:12,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_opts_mutex_of_usb_os_desc [2023-03-22 16:50:12,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_opts_mutex_of_usb_os_desc [2023-03-22 16:50:12,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_opts_mutex_of_usb_os_desc [2023-03-22 16:50:12,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_opts_mutex_of_usb_os_desc [2023-03-22 16:50:12,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_opts_mutex_of_usb_os_desc [2023-03-22 16:50:12,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_opts_mutex_of_usb_os_desc [2023-03-22 16:50:12,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_opts_mutex_of_usb_os_desc [2023-03-22 16:50:12,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_opts_mutex_of_usb_os_desc [2023-03-22 16:50:12,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_opts_mutex_of_usb_os_desc [2023-03-22 16:50:12,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_opts_mutex_of_usb_os_desc [2023-03-22 16:50:12,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-22 16:50:12,924 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1002 [2023-03-22 16:50:12,925 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-03-22 16:50:12,925 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-03-22 16:50:12,925 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2023-03-22 16:50:12,925 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-03-22 16:50:12,925 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-03-22 16:50:12,925 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2023-03-22 16:50:12,925 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-03-22 16:50:12,925 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-03-22 16:50:12,925 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-03-22 16:50:12,925 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-03-22 16:50:12,925 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-03-22 16:50:12,925 INFO L138 BoogieDeclarations]: Found implementation of procedure config_group_init [2023-03-22 16:50:12,925 INFO L138 BoogieDeclarations]: Found implementation of procedure config_group_init_type_name [2023-03-22 16:50:12,925 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_init_type_name [2023-03-22 16:50:12,925 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_put [2023-03-22 16:50:12,925 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_set_name [2023-03-22 16:50:12,925 INFO L138 BoogieDeclarations]: Found implementation of procedure configfs_register_subsystem [2023-03-22 16:50:12,926 INFO L138 BoogieDeclarations]: Found implementation of procedure configfs_unregister_subsystem [2023-03-22 16:50:12,926 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-03-22 16:50:12,926 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-03-22 16:50:12,926 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2023-03-22 16:50:12,926 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2023-03-22 16:50:12,926 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2023-03-22 16:50:12,926 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2023-03-22 16:50:12,926 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtou16 [2023-03-22 16:50:12,926 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtou8 [2023-03-22 16:50:12,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-22 16:50:12,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_10 [2023-03-22 16:50:12,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_15 [2023-03-22 16:50:12,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_21 [2023-03-22 16:50:12,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_26 [2023-03-22 16:50:12,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_27 [2023-03-22 16:50:12,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_7 [2023-03-22 16:50:12,926 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-03-22 16:50:12,926 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2023-03-22 16:50:12,927 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-03-22 16:50:12,927 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2023-03-22 16:50:12,927 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-03-22 16:50:12,927 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-22 16:50:12,927 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2023-03-22 16:50:12,927 INFO L138 BoogieDeclarations]: Found implementation of procedure strtobool [2023-03-22 16:50:12,927 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2023-03-22 16:50:12,927 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_probe_driver [2023-03-22 16:50:12,927 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_set_state [2023-03-22 16:50:12,927 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_unregister_driver [2023-03-22 16:50:12,927 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_speed_string [2023-03-22 16:50:12,927 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_udc_attach_driver [2023-03-22 16:50:12,927 INFO L138 BoogieDeclarations]: Found implementation of procedure utf8s_to_utf16s [2023-03-22 16:50:12,927 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2023-03-22 16:50:12,927 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-03-22 16:50:12,927 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-22 16:50:12,928 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-22 16:50:12,928 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-03-22 16:50:12,928 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-22 16:50:12,928 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2023-03-22 16:50:12,928 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-22 16:50:12,928 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-22 16:50:12,928 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-22 16:50:12,928 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-22 16:50:12,928 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-22 16:50:12,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-22 16:50:12,928 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-22 16:50:12,928 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2023-03-22 16:50:12,928 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2023-03-22 16:50:12,928 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2023-03-22 16:50:12,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2023-03-22 16:50:12,929 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-03-22 16:50:12,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2023-03-22 16:50:12,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2023-03-22 16:50:12,929 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-22 16:50:12,929 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-03-22 16:50:12,929 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-22 16:50:12,929 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-22 16:50:12,929 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-03-22 16:50:12,929 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-03-22 16:50:12,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-22 16:50:12,929 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-22 16:50:12,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-22 16:50:12,929 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-03-22 16:50:12,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-03-22 16:50:12,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-03-22 16:50:12,929 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-22 16:50:12,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-03-22 16:50:12,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-03-22 16:50:12,930 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-03-22 16:50:12,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2023-03-22 16:50:12,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2023-03-22 16:50:12,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2023-03-22 16:50:12,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2023-03-22 16:50:12,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2023-03-22 16:50:12,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2023-03-22 16:50:12,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2023-03-22 16:50:12,930 INFO L130 BoogieDeclarations]: Found specification of procedure utf8s_to_utf16s [2023-03-22 16:50:12,930 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_get_string [2023-03-22 16:50:12,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-22 16:50:12,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-22 16:50:12,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-22 16:50:12,930 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-22 16:50:12,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_22 [2023-03-22 16:50:12,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_20 [2023-03-22 16:50:12,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_23 [2023-03-22 16:50:12,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_19 [2023-03-22 16:50:12,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_21 [2023-03-22 16:50:12,931 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-22 16:50:12,931 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-03-22 16:50:12,931 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-03-22 16:50:12,931 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_is_dualspeed [2023-03-22 16:50:12,931 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_is_superspeed [2023-03-22 16:50:12,931 INFO L130 BoogieDeclarations]: Found specification of procedure usb_descriptor_fillbuf [2023-03-22 16:50:12,931 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_config_buf [2023-03-22 16:50:12,931 INFO L130 BoogieDeclarations]: Found specification of procedure usb_copy_descriptors [2023-03-22 16:50:12,931 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_descriptors [2023-03-22 16:50:12,931 INFO L130 BoogieDeclarations]: Found specification of procedure usb_assign_descriptors [2023-03-22 16:50:12,931 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_all_descriptors [2023-03-22 16:50:12,931 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-22 16:50:12,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-22 16:50:12,931 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2023-03-22 16:50:12,932 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2023-03-22 16:50:12,932 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2023-03-22 16:50:12,932 INFO L130 BoogieDeclarations]: Found specification of procedure strrchr [2023-03-22 16:50:12,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_36 [2023-03-22 16:50:12,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_34 [2023-03-22 16:50:12,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_37 [2023-03-22 16:50:12,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_33 [2023-03-22 16:50:12,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_35 [2023-03-22 16:50:12,932 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2023-03-22 16:50:12,932 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_type [2023-03-22 16:50:12,932 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2023-03-22 16:50:12,932 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2023-03-22 16:50:12,932 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2023-03-22 16:50:12,932 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_autoconfig [2023-03-22 16:50:12,932 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_autoconfig_ss [2023-03-22 16:50:12,932 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_autoconfig_reset [2023-03-22 16:50:12,932 INFO L130 BoogieDeclarations]: Found specification of procedure ep_matches [2023-03-22 16:50:12,933 INFO L130 BoogieDeclarations]: Found specification of procedure find_ep [2023-03-22 16:50:12,933 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-22 16:50:12,933 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-22 16:50:12,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-22 16:50:12,933 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-03-22 16:50:12,933 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2023-03-22 16:50:12,933 INFO L130 BoogieDeclarations]: Found specification of procedure le16_add_cpu [2023-03-22 16:50:12,933 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-03-22 16:50:12,933 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-03-22 16:50:12,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-03-22 16:50:12,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-03-22 16:50:12,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-03-22 16:50:12,933 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-03-22 16:50:12,933 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-03-22 16:50:12,933 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-03-22 16:50:12,933 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-03-22 16:50:12,933 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-03-22 16:50:12,933 INFO L130 BoogieDeclarations]: Found specification of procedure list_is_singular [2023-03-22 16:50:12,934 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_zero [2023-03-22 16:50:12,934 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2023-03-22 16:50:12,934 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-03-22 16:50:12,934 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-03-22 16:50:12,934 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-03-22 16:50:12,934 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_CAST [2023-03-22 16:50:12,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_50 [2023-03-22 16:50:12,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_48 [2023-03-22 16:50:12,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_51 [2023-03-22 16:50:12,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-03-22 16:50:12,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_47 [2023-03-22 16:50:12,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_49 [2023-03-22 16:50:12,934 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-03-22 16:50:12,934 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-03-22 16:50:12,934 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-03-22 16:50:12,934 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-03-22 16:50:12,934 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-03-22 16:50:12,934 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-03-22 16:50:12,935 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-03-22 16:50:12,935 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-03-22 16:50:12,935 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-03-22 16:50:12,935 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-03-22 16:50:12,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_usb_gadget_driver_37 [2023-03-22 16:50:12,935 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2023-03-22 16:50:12,935 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2023-03-22 16:50:12,935 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-03-22 16:50:12,935 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-03-22 16:50:12,935 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-03-22 16:50:12,935 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-03-22 16:50:12,935 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-03-22 16:50:12,935 INFO L130 BoogieDeclarations]: Found specification of procedure init_utsname [2023-03-22 16:50:12,935 INFO L130 BoogieDeclarations]: Found specification of procedure usb_speed_string [2023-03-22 16:50:12,935 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_alloc_request [2023-03-22 16:50:12,935 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~gfp_t~0~TO~$Pointer$ [2023-03-22 16:50:12,935 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_free_request [2023-03-22 16:50:12,935 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-03-22 16:50:12,936 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_queue [2023-03-22 16:50:12,936 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~int [2023-03-22 16:50:12,936 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_dequeue [2023-03-22 16:50:12,936 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-03-22 16:50:12,936 INFO L130 BoogieDeclarations]: Found specification of procedure set_gadget_data [2023-03-22 16:50:12,936 INFO L130 BoogieDeclarations]: Found specification of procedure get_gadget_data [2023-03-22 16:50:12,936 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_usb_gadget [2023-03-22 16:50:12,936 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_is_otg [2023-03-22 16:50:12,936 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_set_selfpowered [2023-03-22 16:50:12,936 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2023-03-22 16:50:12,936 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_vbus_draw [2023-03-22 16:50:12,936 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_connect [2023-03-22 16:50:12,936 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_disconnect [2023-03-22 16:50:12,936 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_probe_driver [2023-03-22 16:50:12,936 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_unregister_driver [2023-03-22 16:50:12,936 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_set_state [2023-03-22 16:50:12,936 INFO L130 BoogieDeclarations]: Found specification of procedure usb_add_function [2023-03-22 16:50:12,936 INFO L130 BoogieDeclarations]: Found specification of procedure usb_function_deactivate [2023-03-22 16:50:12,937 INFO L130 BoogieDeclarations]: Found specification of procedure usb_function_activate [2023-03-22 16:50:12,937 INFO L130 BoogieDeclarations]: Found specification of procedure usb_interface_id [2023-03-22 16:50:12,937 INFO L130 BoogieDeclarations]: Found specification of procedure config_ep_by_speed [2023-03-22 16:50:12,937 INFO L130 BoogieDeclarations]: Found specification of procedure usb_add_config [2023-03-22 16:50:12,937 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_config [2023-03-22 16:50:12,937 INFO L130 BoogieDeclarations]: Found specification of procedure usb_composite_probe [2023-03-22 16:50:12,937 INFO L130 BoogieDeclarations]: Found specification of procedure usb_composite_unregister [2023-03-22 16:50:12,937 INFO L130 BoogieDeclarations]: Found specification of procedure usb_composite_setup_continue [2023-03-22 16:50:12,937 INFO L130 BoogieDeclarations]: Found specification of procedure composite_dev_prepare [2023-03-22 16:50:12,937 INFO L130 BoogieDeclarations]: Found specification of procedure composite_os_desc_req_prepare [2023-03-22 16:50:12,937 INFO L130 BoogieDeclarations]: Found specification of procedure composite_dev_cleanup [2023-03-22 16:50:12,937 INFO L130 BoogieDeclarations]: Found specification of procedure to_cdriver [2023-03-22 16:50:12,937 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string_id [2023-03-22 16:50:12,937 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string_ids_tab [2023-03-22 16:50:12,937 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gstrings_attach [2023-03-22 16:50:12,937 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string_ids_n [2023-03-22 16:50:12,937 INFO L130 BoogieDeclarations]: Found specification of procedure composite_disconnect [2023-03-22 16:50:12,937 INFO L130 BoogieDeclarations]: Found specification of procedure composite_setup [2023-03-22 16:50:12,938 INFO L130 BoogieDeclarations]: Found specification of procedure composite_suspend [2023-03-22 16:50:12,938 INFO L130 BoogieDeclarations]: Found specification of procedure composite_resume [2023-03-22 16:50:12,938 INFO L130 BoogieDeclarations]: Found specification of procedure usb_composite_overwrite_options [2023-03-22 16:50:12,938 INFO L130 BoogieDeclarations]: Found specification of procedure get_default_bcdDevice [2023-03-22 16:50:12,938 INFO L130 BoogieDeclarations]: Found specification of procedure usb_add_config_only [2023-03-22 16:50:12,938 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_function [2023-03-22 16:50:12,938 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2023-03-22 16:50:12,938 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2023-03-22 16:50:12,938 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_ext_prop_ptr [2023-03-22 16:50:12,938 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_size_ptr [2023-03-22 16:50:12,938 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_type_ptr [2023-03-22 16:50:12,938 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_name_len_ptr [2023-03-22 16:50:12,938 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_name_ptr [2023-03-22 16:50:12,938 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_data_len_ptr [2023-03-22 16:50:12,938 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_data_ptr [2023-03-22 16:50:12,938 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_put_size [2023-03-22 16:50:12,938 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_put_type [2023-03-22 16:50:12,938 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_put_name [2023-03-22 16:50:12,939 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_put_binary [2023-03-22 16:50:12,939 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_put_unicode [2023-03-22 16:50:12,939 INFO L130 BoogieDeclarations]: Found specification of procedure get_containers_gs [2023-03-22 16:50:12,939 INFO L130 BoogieDeclarations]: Found specification of procedure next_ep_desc [2023-03-22 16:50:12,939 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-03-22 16:50:12,939 INFO L130 BoogieDeclarations]: Found specification of procedure encode_bMaxPower [2023-03-22 16:50:12,939 INFO L130 BoogieDeclarations]: Found specification of procedure config_buf [2023-03-22 16:50:12,939 INFO L130 BoogieDeclarations]: Found specification of procedure config_desc [2023-03-22 16:50:12,939 INFO L130 BoogieDeclarations]: Found specification of procedure count_configs [2023-03-22 16:50:12,939 INFO L130 BoogieDeclarations]: Found specification of procedure bos_desc [2023-03-22 16:50:12,939 INFO L130 BoogieDeclarations]: Found specification of procedure device_qual [2023-03-22 16:50:12,939 INFO L130 BoogieDeclarations]: Found specification of procedure reset_config [2023-03-22 16:50:12,939 INFO L130 BoogieDeclarations]: Found specification of procedure set_config [2023-03-22 16:50:12,939 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2023-03-22 16:50:12,939 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-03-22 16:50:12,939 INFO L130 BoogieDeclarations]: Found specification of procedure remove_config [2023-03-22 16:50:12,939 INFO L130 BoogieDeclarations]: Found specification of procedure collect_langs [2023-03-22 16:50:12,939 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_string [2023-03-22 16:50:12,940 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1002 [2023-03-22 16:50:12,940 INFO L130 BoogieDeclarations]: Found specification of procedure get_string [2023-03-22 16:50:12,940 INFO L130 BoogieDeclarations]: Found specification of procedure copy_gadget_strings [2023-03-22 16:50:12,940 INFO L130 BoogieDeclarations]: Found specification of procedure composite_setup_complete [2023-03-22 16:50:12,940 INFO L130 BoogieDeclarations]: Found specification of procedure composite_ep0_queue [2023-03-22 16:50:12,940 INFO L130 BoogieDeclarations]: Found specification of procedure count_ext_compat [2023-03-22 16:50:12,940 INFO L130 BoogieDeclarations]: Found specification of procedure fill_ext_compat [2023-03-22 16:50:12,940 INFO L130 BoogieDeclarations]: Found specification of procedure count_ext_prop [2023-03-22 16:50:12,940 INFO L130 BoogieDeclarations]: Found specification of procedure len_ext_prop [2023-03-22 16:50:12,940 INFO L130 BoogieDeclarations]: Found specification of procedure fill_ext_prop [2023-03-22 16:50:12,940 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~int [2023-03-22 16:50:12,940 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~bool~0 [2023-03-22 16:50:12,940 INFO L130 BoogieDeclarations]: Found specification of procedure suspended_show [2023-03-22 16:50:12,940 INFO L130 BoogieDeclarations]: Found specification of procedure __composite_unbind [2023-03-22 16:50:12,940 INFO L130 BoogieDeclarations]: Found specification of procedure composite_unbind [2023-03-22 16:50:12,940 INFO L130 BoogieDeclarations]: Found specification of procedure update_unchanged_dev_desc [2023-03-22 16:50:12,940 INFO L130 BoogieDeclarations]: Found specification of procedure composite_bind [2023-03-22 16:50:12,940 INFO L130 BoogieDeclarations]: Found specification of procedure composite_default_mfr [2023-03-22 16:50:12,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_38 [2023-03-22 16:50:12,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_37 [2023-03-22 16:50:12,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_64 [2023-03-22 16:50:12,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_62 [2023-03-22 16:50:12,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_65 [2023-03-22 16:50:12,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_67 [2023-03-22 16:50:12,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_69 [2023-03-22 16:50:12,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_71 [2023-03-22 16:50:12,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_61 [2023-03-22 16:50:12,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_63 [2023-03-22 16:50:12,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_66 [2023-03-22 16:50:12,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_68 [2023-03-22 16:50:12,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_70 [2023-03-22 16:50:12,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_func_lock [2023-03-22 16:50:12,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_func_lock [2023-03-22 16:50:12,941 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2023-03-22 16:50:12,941 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2023-03-22 16:50:12,941 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2023-03-22 16:50:12,942 INFO L130 BoogieDeclarations]: Found specification of procedure usb_function_unregister [2023-03-22 16:50:12,942 INFO L130 BoogieDeclarations]: Found specification of procedure usb_function_register [2023-03-22 16:50:12,942 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_function_instance [2023-03-22 16:50:12,942 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_function [2023-03-22 16:50:12,942 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_function_instance [2023-03-22 16:50:12,942 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_function [2023-03-22 16:50:12,942 INFO L130 BoogieDeclarations]: Found specification of procedure try_get_usb_function_instance [2023-03-22 16:50:12,942 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~$Pointer$ [2023-03-22 16:50:12,942 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2023-03-22 16:50:12,942 INFO L130 BoogieDeclarations]: Found specification of procedure __cpu_to_le16p [2023-03-22 16:50:12,942 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2023-03-22 16:50:12,942 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-22 16:50:12,942 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou16 [2023-03-22 16:50:12,942 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou8 [2023-03-22 16:50:12,942 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-03-22 16:50:12,942 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2023-03-22 16:50:12,942 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2023-03-22 16:50:12,942 INFO L130 BoogieDeclarations]: Found specification of procedure strchr [2023-03-22 16:50:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2023-03-22 16:50:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2023-03-22 16:50:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure strtobool [2023-03-22 16:50:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-03-22 16:50:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_90 [2023-03-22 16:50:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_88 [2023-03-22 16:50:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_91 [2023-03-22 16:50:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_93 [2023-03-22 16:50:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_94 [2023-03-22 16:50:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_96 [2023-03-22 16:50:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_98 [2023-03-22 16:50:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_99 [2023-03-22 16:50:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_101 [2023-03-22 16:50:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_103 [2023-03-22 16:50:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_105 [2023-03-22 16:50:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_107 [2023-03-22 16:50:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_109 [2023-03-22 16:50:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_111 [2023-03-22 16:50:12,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_113 [2023-03-22 16:50:12,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_115 [2023-03-22 16:50:12,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_117 [2023-03-22 16:50:12,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_119 [2023-03-22 16:50:12,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_121 [2023-03-22 16:50:12,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_123 [2023-03-22 16:50:12,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_125 [2023-03-22 16:50:12,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_87 [2023-03-22 16:50:12,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_89 [2023-03-22 16:50:12,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_92 [2023-03-22 16:50:12,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_95 [2023-03-22 16:50:12,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_97 [2023-03-22 16:50:12,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_100 [2023-03-22 16:50:12,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_102 [2023-03-22 16:50:12,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_104 [2023-03-22 16:50:12,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_106 [2023-03-22 16:50:12,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_108 [2023-03-22 16:50:12,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_110 [2023-03-22 16:50:12,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_112 [2023-03-22 16:50:12,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_114 [2023-03-22 16:50:12,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_116 [2023-03-22 16:50:12,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_118 [2023-03-22 16:50:12,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_120 [2023-03-22 16:50:12,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_122 [2023-03-22 16:50:12,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_124 [2023-03-22 16:50:12,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_gadget_info [2023-03-22 16:50:12,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_gadget_info [2023-03-22 16:50:12,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_opts_mutex_of_usb_os_desc [2023-03-22 16:50:12,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_opts_mutex_of_usb_os_desc [2023-03-22 16:50:12,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_info_attribute_29 [2023-03-22 16:50:12,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_usb_os_desc_ext_prop_attribute_9 [2023-03-22 16:50:12,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_config_name_attribute_22 [2023-03-22 16:50:12,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_info_attribute_34 [2023-03-22 16:50:12,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_info_attribute_36 [2023-03-22 16:50:12,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_item_operations_26 [2023-03-22 16:50:12,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_info_attribute_30 [2023-03-22 16:50:12,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_group_operations_20 [2023-03-22 16:50:12,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_config_usb_cfg_attribute_24 [2023-03-22 16:50:12,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_item_operations_27 [2023-03-22 16:50:12,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_usb_os_desc_attribute_4 [2023-03-22 16:50:12,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_group_operations_19 [2023-03-22 16:50:12,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_item_operations_5 [2023-03-22 16:50:12,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_item_operations_15 [2023-03-22 16:50:12,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_item_operations_7 [2023-03-22 16:50:12,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_info_attribute_28 [2023-03-22 16:50:12,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_strings_attribute_16 [2023-03-22 16:50:12,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_strings_attribute_17 [2023-03-22 16:50:12,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_info_attribute_32 [2023-03-22 16:50:12,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_usb_gadget_driver_2 [2023-03-22 16:50:12,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_group_operations_6 [2023-03-22 16:50:12,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_item_operations_10 [2023-03-22 16:50:12,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_os_desc_attribute_12 [2023-03-22 16:50:12,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_os_desc_attribute_11 [2023-03-22 16:50:12,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_usb_os_desc_ext_prop_attribute_8 [2023-03-22 16:50:12,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_group_operations_23 [2023-03-22 16:50:12,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_group_operations_1 [2023-03-22 16:50:12,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_config_usb_cfg_attribute_25 [2023-03-22 16:50:12,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_usb_os_desc_attribute_3 [2023-03-22 16:50:12,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_info_attribute_33 [2023-03-22 16:50:12,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_os_desc_attribute_13 [2023-03-22 16:50:12,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_item_operations_21 [2023-03-22 16:50:12,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_strings_attribute_18 [2023-03-22 16:50:12,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_info_attribute_35 [2023-03-22 16:50:12,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_configfs_group_operations_14 [2023-03-22 16:50:12,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gadget_info_attribute_31 [2023-03-22 16:50:12,947 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_set_name [2023-03-22 16:50:12,947 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_init_type_name [2023-03-22 16:50:12,947 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_put [2023-03-22 16:50:12,947 INFO L130 BoogieDeclarations]: Found specification of procedure config_group_init [2023-03-22 16:50:12,947 INFO L130 BoogieDeclarations]: Found specification of procedure config_group_init_type_name [2023-03-22 16:50:12,947 INFO L130 BoogieDeclarations]: Found specification of procedure to_config_group [2023-03-22 16:50:12,948 INFO L130 BoogieDeclarations]: Found specification of procedure configfs_register_subsystem [2023-03-22 16:50:12,948 INFO L130 BoogieDeclarations]: Found specification of procedure configfs_unregister_subsystem [2023-03-22 16:50:12,948 INFO L130 BoogieDeclarations]: Found specification of procedure usb_udc_attach_driver [2023-03-22 16:50:12,948 INFO L130 BoogieDeclarations]: Found specification of procedure check_user_usb_string [2023-03-22 16:50:12,948 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_gadget_item [2023-03-22 16:50:12,948 INFO L130 BoogieDeclarations]: Found specification of procedure usb_os_desc_prepare_interf_dir [2023-03-22 16:50:12,948 INFO L130 BoogieDeclarations]: Found specification of procedure to_usb_os_desc [2023-03-22 16:50:12,948 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string_copy [2023-03-22 16:50:12,948 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bcdUSB_show [2023-03-22 16:50:12,948 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bDeviceClass_show [2023-03-22 16:50:12,948 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bDeviceClass_store [2023-03-22 16:50:12,948 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bDeviceSubClass_show [2023-03-22 16:50:12,948 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bDeviceSubClass_store [2023-03-22 16:50:12,948 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bDeviceProtocol_show [2023-03-22 16:50:12,948 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bDeviceProtocol_store [2023-03-22 16:50:12,948 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bMaxPacketSize0_show [2023-03-22 16:50:12,948 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bMaxPacketSize0_store [2023-03-22 16:50:12,948 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_idVendor_show [2023-03-22 16:50:12,949 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_idVendor_store [2023-03-22 16:50:12,949 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_idProduct_show [2023-03-22 16:50:12,949 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_idProduct_store [2023-03-22 16:50:12,949 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bcdDevice_show [2023-03-22 16:50:12,949 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_bcd [2023-03-22 16:50:12,949 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bcdDevice_store [2023-03-22 16:50:12,949 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bcdUSB_store [2023-03-22 16:50:12,949 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_UDC_show [2023-03-22 16:50:12,949 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_gadget [2023-03-22 16:50:12,949 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_UDC_store [2023-03-22 16:50:12,949 INFO L130 BoogieDeclarations]: Found specification of procedure to_gadget_info [2023-03-22 16:50:12,949 INFO L130 BoogieDeclarations]: Found specification of procedure to_gadget_strings [2023-03-22 16:50:12,949 INFO L130 BoogieDeclarations]: Found specification of procedure to_gadget_config_name [2023-03-22 16:50:12,949 INFO L130 BoogieDeclarations]: Found specification of procedure to_config_usb_cfg [2023-03-22 16:50:12,949 INFO L130 BoogieDeclarations]: Found specification of procedure to_usb_function_instance [2023-03-22 16:50:12,949 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_info_attr_release [2023-03-22 16:50:12,949 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_info_attr_show [2023-03-22 16:50:12,949 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_info_attr_store [2023-03-22 16:50:12,950 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2023-03-22 16:50:12,950 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_attr_release [2023-03-22 16:50:12,950 INFO L130 BoogieDeclarations]: Found specification of procedure config_usb_cfg_link [2023-03-22 16:50:12,950 INFO L130 BoogieDeclarations]: Found specification of procedure config_usb_cfg_unlink [2023-03-22 16:50:12,950 INFO L130 BoogieDeclarations]: Found specification of procedure config_usb_cfg_attr_show [2023-03-22 16:50:12,950 INFO L130 BoogieDeclarations]: Found specification of procedure config_usb_cfg_attr_store [2023-03-22 16:50:12,950 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_desc_MaxPower_show [2023-03-22 16:50:12,950 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_desc_MaxPower_store [2023-03-22 16:50:12,950 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_desc_bmAttributes_show [2023-03-22 16:50:12,950 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_desc_bmAttributes_store [2023-03-22 16:50:12,950 INFO L130 BoogieDeclarations]: Found specification of procedure composite_init_dev [2023-03-22 16:50:12,950 INFO L130 BoogieDeclarations]: Found specification of procedure function_make [2023-03-22 16:50:12,950 INFO L130 BoogieDeclarations]: Found specification of procedure function_drop [2023-03-22 16:50:12,950 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_name_configuration_show [2023-03-22 16:50:12,950 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_name_configuration_store [2023-03-22 16:50:12,950 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_name_attr_release [2023-03-22 16:50:12,950 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_name_attr_show [2023-03-22 16:50:12,951 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_name_attr_store [2023-03-22 16:50:12,951 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_name_strings_make [2023-03-22 16:50:12,951 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_name_strings_drop [2023-03-22 16:50:12,951 INFO L130 BoogieDeclarations]: Found specification of procedure config_desc_make [2023-03-22 16:50:12,951 INFO L130 BoogieDeclarations]: Found specification of procedure config_desc_drop [2023-03-22 16:50:12,951 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_manufacturer_show [2023-03-22 16:50:12,951 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_manufacturer_store [2023-03-22 16:50:12,951 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_product_show [2023-03-22 16:50:12,951 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_product_store [2023-03-22 16:50:12,951 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_serialnumber_show [2023-03-22 16:50:12,951 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_serialnumber_store [2023-03-22 16:50:12,951 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_attr_release [2023-03-22 16:50:12,951 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_attr_show [2023-03-22 16:50:12,951 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_attr_store [2023-03-22 16:50:12,951 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_strings_make [2023-03-22 16:50:12,951 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_strings_drop [2023-03-22 16:50:12,951 INFO L130 BoogieDeclarations]: Found specification of procedure to_os_desc [2023-03-22 16:50:12,952 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_attr_show [2023-03-22 16:50:12,952 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_attr_store [2023-03-22 16:50:12,952 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_use_show [2023-03-22 16:50:12,952 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_use_store [2023-03-22 16:50:12,952 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_b_vendor_code_show [2023-03-22 16:50:12,952 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_b_vendor_code_store [2023-03-22 16:50:12,952 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_qw_sign_show [2023-03-22 16:50:12,952 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_qw_sign_store [2023-03-22 16:50:12,952 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_attr_release [2023-03-22 16:50:12,952 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_link [2023-03-22 16:50:12,952 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_unlink [2023-03-22 16:50:12,952 INFO L130 BoogieDeclarations]: Found specification of procedure usb_os_desc_attr_show [2023-03-22 16:50:12,952 INFO L130 BoogieDeclarations]: Found specification of procedure usb_os_desc_attr_store [2023-03-22 16:50:12,952 INFO L130 BoogieDeclarations]: Found specification of procedure to_usb_os_desc_ext_prop [2023-03-22 16:50:12,952 INFO L130 BoogieDeclarations]: Found specification of procedure usb_os_desc_ext_prop_attr_show [2023-03-22 16:50:12,952 INFO L130 BoogieDeclarations]: Found specification of procedure usb_os_desc_ext_prop_attr_store [2023-03-22 16:50:12,952 INFO L130 BoogieDeclarations]: Found specification of procedure ext_prop_type_show [2023-03-22 16:50:12,952 INFO L130 BoogieDeclarations]: Found specification of procedure ext_prop_type_store [2023-03-22 16:50:12,953 INFO L130 BoogieDeclarations]: Found specification of procedure ext_prop_data_show [2023-03-22 16:50:12,953 INFO L130 BoogieDeclarations]: Found specification of procedure ext_prop_data_store [2023-03-22 16:50:12,953 INFO L130 BoogieDeclarations]: Found specification of procedure usb_os_desc_ext_prop_release [2023-03-22 16:50:12,953 INFO L130 BoogieDeclarations]: Found specification of procedure ext_prop_make [2023-03-22 16:50:12,953 INFO L130 BoogieDeclarations]: Found specification of procedure ext_prop_drop [2023-03-22 16:50:12,953 INFO L130 BoogieDeclarations]: Found specification of procedure interf_grp_compatible_id_show [2023-03-22 16:50:12,953 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2023-03-22 16:50:12,953 INFO L130 BoogieDeclarations]: Found specification of procedure interf_grp_compatible_id_store [2023-03-22 16:50:12,953 INFO L130 BoogieDeclarations]: Found specification of procedure interf_grp_sub_compatible_id_show [2023-03-22 16:50:12,953 INFO L130 BoogieDeclarations]: Found specification of procedure interf_grp_sub_compatible_id_store [2023-03-22 16:50:12,953 INFO L130 BoogieDeclarations]: Found specification of procedure configfs_do_nothing [2023-03-22 16:50:12,953 INFO L130 BoogieDeclarations]: Found specification of procedure purge_configs_funcs [2023-03-22 16:50:12,953 INFO L130 BoogieDeclarations]: Found specification of procedure configfs_composite_bind [2023-03-22 16:50:12,953 INFO L130 BoogieDeclarations]: Found specification of procedure configfs_composite_unbind [2023-03-22 16:50:12,953 INFO L130 BoogieDeclarations]: Found specification of procedure gadgets_make [2023-03-22 16:50:12,953 INFO L130 BoogieDeclarations]: Found specification of procedure gadgets_drop [2023-03-22 16:50:12,953 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_cfs_init [2023-03-22 16:50:12,954 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_cfs_exit [2023-03-22 16:50:12,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_10 [2023-03-22 16:50:12,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_15 [2023-03-22 16:50:12,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_27 [2023-03-22 16:50:12,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_21 [2023-03-22 16:50:12,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_26 [2023-03-22 16:50:12,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-22 16:50:12,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_7 [2023-03-22 16:50:12,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-22 16:50:12,954 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-22 16:50:12,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_172 [2023-03-22 16:50:12,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_170 [2023-03-22 16:50:12,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_173 [2023-03-22 16:50:12,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_169 [2023-03-22 16:50:12,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_171 [2023-03-22 16:50:12,954 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_ep_req [2023-03-22 16:50:12,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-03-22 16:50:12,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-03-22 16:50:12,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-03-22 16:50:12,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_func_lock [2023-03-22 16:50:12,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_func_lock [2023-03-22 16:50:12,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_func_lock [2023-03-22 16:50:12,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_func_lock [2023-03-22 16:50:12,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_func_lock [2023-03-22 16:50:12,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_func_lock [2023-03-22 16:50:12,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_func_lock [2023-03-22 16:50:12,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_func_lock [2023-03-22 16:50:12,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_func_lock [2023-03-22 16:50:12,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2023-03-22 16:50:12,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2023-03-22 16:50:12,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2023-03-22 16:50:12,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2023-03-22 16:50:12,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2023-03-22 16:50:12,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2023-03-22 16:50:12,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2023-03-22 16:50:12,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2023-03-22 16:50:12,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2023-03-22 16:50:12,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_gadget_info [2023-03-22 16:50:12,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_gadget_info [2023-03-22 16:50:12,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_gadget_info [2023-03-22 16:50:12,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_gadget_info [2023-03-22 16:50:12,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_gadget_info [2023-03-22 16:50:12,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock_of_gadget_info [2023-03-22 16:50:12,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock_of_gadget_info [2023-03-22 16:50:12,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock_of_gadget_info [2023-03-22 16:50:12,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock_of_gadget_info [2023-03-22 16:50:12,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2023-03-22 16:50:12,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2023-03-22 16:50:12,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2023-03-22 16:50:12,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2023-03-22 16:50:12,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2023-03-22 16:50:12,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2023-03-22 16:50:12,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2023-03-22 16:50:12,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2023-03-22 16:50:12,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_opts_mutex_of_usb_os_desc [2023-03-22 16:50:12,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_opts_mutex_of_usb_os_desc [2023-03-22 16:50:12,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_opts_mutex_of_usb_os_desc [2023-03-22 16:50:12,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_opts_mutex_of_usb_os_desc [2023-03-22 16:50:12,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_opts_mutex_of_usb_os_desc [2023-03-22 16:50:12,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_opts_mutex_of_usb_os_desc [2023-03-22 16:50:12,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_opts_mutex_of_usb_os_desc [2023-03-22 16:50:12,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_opts_mutex_of_usb_os_desc [2023-03-22 16:50:12,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_opts_mutex_of_usb_os_desc [2023-03-22 16:50:12,957 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-03-22 16:50:12,957 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-22 16:50:12,957 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-22 16:50:12,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-22 16:50:12,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-22 16:50:12,957 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-22 16:50:12,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-22 16:50:12,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-22 16:50:12,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-22 16:50:12,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-22 16:50:14,158 INFO L236 CfgBuilder]: Building ICFG [2023-03-22 16:50:14,167 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-22 16:50:24,104 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-03-22 16:50:29,675 INFO L277 CfgBuilder]: Performing block encoding [2023-03-22 16:50:29,711 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-22 16:50:29,711 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-03-22 16:50:29,720 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.03 04:50:29 BoogieIcfgContainer [2023-03-22 16:50:29,720 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-22 16:50:29,721 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-22 16:50:29,721 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-22 16:50:29,722 INFO L275 PluginConnector]: Sifa initialized [2023-03-22 16:50:29,722 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.03 04:50:29" (1/1) ... [2023-03-22 16:50:29,723 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=IntervalDomain ♦ Max. Parallel Octagon=2 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=NONE ♦ Max. Parallel Equality=2 ♦ SizeLimitFluid Max. DAG Size=-1 [2023-03-22 16:50:29,756 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2023-03-22 16:50:29,756 INFO L166 IcfgInterpreter]: Building call graph [2023-03-22 16:50:29,778 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.(CallGraph.java:97) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.(IcfgInterpreter.java:92) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:96) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:83) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2023-03-22 16:50:29,796 INFO L158 Benchmark]: Toolchain (without parser) took 21131.33ms. Allocated memory was 175.1MB in the beginning and 1.1GB in the end (delta: 882.9MB). Free memory was 115.9MB in the beginning and 668.2MB in the end (delta: -552.3MB). Peak memory consumption was 330.7MB. Max. memory is 8.0GB. [2023-03-22 16:50:29,796 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 175.1MB. Free memory is still 132.5MB. There was no memory consumed. Max. memory is 8.0GB. [2023-03-22 16:50:29,797 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3605.91ms. Allocated memory was 175.1MB in the beginning and 239.1MB in the end (delta: 64.0MB). Free memory was 115.5MB in the beginning and 113.0MB in the end (delta: 2.5MB). Peak memory consumption was 122.0MB. Max. memory is 8.0GB. [2023-03-22 16:50:29,797 INFO L158 Benchmark]: Boogie Preprocessor took 498.04ms. Allocated memory is still 239.1MB. Free memory was 113.0MB in the beginning and 80.5MB in the end (delta: 32.5MB). Peak memory consumption was 59.2MB. Max. memory is 8.0GB. [2023-03-22 16:50:29,798 INFO L158 Benchmark]: RCFGBuilder took 16961.75ms. Allocated memory was 239.1MB in the beginning and 1.1GB in the end (delta: 818.9MB). Free memory was 80.5MB in the beginning and 674.0MB in the end (delta: -593.5MB). Peak memory consumption was 382.2MB. Max. memory is 8.0GB. [2023-03-22 16:50:29,798 INFO L158 Benchmark]: Sifa took 59.39ms. Allocated memory is still 1.1GB. Free memory was 674.0MB in the beginning and 668.2MB in the end (delta: 5.8MB). Peak memory consumption was 6.3MB. Max. memory is 8.0GB. [2023-03-22 16:50:29,800 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 175.1MB. Free memory is still 132.5MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 3605.91ms. Allocated memory was 175.1MB in the beginning and 239.1MB in the end (delta: 64.0MB). Free memory was 115.5MB in the beginning and 113.0MB in the end (delta: 2.5MB). Peak memory consumption was 122.0MB. Max. memory is 8.0GB. * Boogie Preprocessor took 498.04ms. Allocated memory is still 239.1MB. Free memory was 113.0MB in the beginning and 80.5MB in the end (delta: 32.5MB). Peak memory consumption was 59.2MB. Max. memory is 8.0GB. * RCFGBuilder took 16961.75ms. Allocated memory was 239.1MB in the beginning and 1.1GB in the end (delta: 818.9MB). Free memory was 80.5MB in the beginning and 674.0MB in the end (delta: -593.5MB). Peak memory consumption was 382.2MB. Max. memory is 8.0GB. * Sifa took 59.39ms. Allocated memory is still 1.1GB. Free memory was 674.0MB in the beginning and 668.2MB in the end (delta: 5.8MB). Peak memory consumption was 6.3MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-03-22 16:50:29,841 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request...