java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain ExplicitValueDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.intern.fluid SizeLimitFluid --sifa.simplification.technique NONE -i ../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fea9116 [2019-09-20 15:41:50,830 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-20 15:41:50,832 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-20 15:41:50,845 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-20 15:41:50,845 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-20 15:41:50,847 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-20 15:41:50,849 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-20 15:41:50,854 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-20 15:41:50,856 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-20 15:41:50,859 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-20 15:41:50,860 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-20 15:41:50,861 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-20 15:41:50,862 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-20 15:41:50,863 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-20 15:41:50,866 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-20 15:41:50,867 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-20 15:41:50,868 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-20 15:41:50,870 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-20 15:41:50,874 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-20 15:41:50,875 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-20 15:41:50,877 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-20 15:41:50,878 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-20 15:41:50,879 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-20 15:41:50,880 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-20 15:41:50,882 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-20 15:41:50,882 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-20 15:41:50,882 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-20 15:41:50,883 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-20 15:41:50,884 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-20 15:41:50,884 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-20 15:41:50,885 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-20 15:41:50,885 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-20 15:41:50,886 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-20 15:41:50,887 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-20 15:41:50,888 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-20 15:41:50,888 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-20 15:41:50,889 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-20 15:41:50,889 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-20 15:41:50,889 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-20 15:41:50,890 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-20 15:41:50,891 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-20 15:41:50,891 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-20 15:41:50,906 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-20 15:41:50,907 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-20 15:41:50,909 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-20 15:41:50,910 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-20 15:41:50,910 INFO L138 SettingsManager]: * Use SBE=true [2019-09-20 15:41:50,910 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-20 15:41:50,910 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-20 15:41:50,911 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-20 15:41:50,911 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-20 15:41:50,911 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-20 15:41:50,911 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-20 15:41:50,911 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-20 15:41:50,912 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-20 15:41:50,912 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-20 15:41:50,912 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-20 15:41:50,913 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-20 15:41:50,913 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-20 15:41:50,914 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-20 15:41:50,914 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-20 15:41:50,914 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-20 15:41:50,914 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-20 15:41:50,914 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-20 15:41:50,915 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-20 15:41:50,915 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-20 15:41:50,916 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-20 15:41:50,916 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-20 15:41:50,916 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-20 15:41:50,916 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-20 15:41:50,916 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> ExplicitValueDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> NONE [2019-09-20 15:41:50,953 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-20 15:41:50,970 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-20 15:41:50,974 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-20 15:41:50,978 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-20 15:41:50,978 INFO L275 PluginConnector]: CDTParser initialized [2019-09-20 15:41:50,979 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i [2019-09-20 15:41:51,057 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/754514cfb/25fea062b76e40018f1757cbe9bccb9b/FLAG436788058 [2019-09-20 15:41:51,964 INFO L306 CDTParser]: Found 1 translation units. [2019-09-20 15:41:51,964 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i [2019-09-20 15:41:52,012 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/754514cfb/25fea062b76e40018f1757cbe9bccb9b/FLAG436788058 [2019-09-20 15:41:52,448 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/754514cfb/25fea062b76e40018f1757cbe9bccb9b [2019-09-20 15:41:52,459 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-20 15:41:52,460 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-20 15:41:52,461 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-20 15:41:52,462 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-20 15:41:52,465 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-20 15:41:52,466 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 03:41:52" (1/1) ... [2019-09-20 15:41:52,469 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71b086fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:41:52, skipping insertion in model container [2019-09-20 15:41:52,469 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 03:41:52" (1/1) ... [2019-09-20 15:41:52,476 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-20 15:41:52,616 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-20 15:41:56,214 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 15:41:56,306 INFO L188 MainTranslator]: Completed pre-run [2019-09-20 15:41:56,874 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 15:41:57,825 INFO L192 MainTranslator]: Completed translation [2019-09-20 15:41:57,826 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:41:57 WrapperNode [2019-09-20 15:41:57,826 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-20 15:41:57,827 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-20 15:41:57,827 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-20 15:41:57,828 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-20 15:41:57,845 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:41:57" (1/1) ... [2019-09-20 15:41:57,845 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:41:57" (1/1) ... [2019-09-20 15:41:57,966 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:41:57" (1/1) ... [2019-09-20 15:41:57,967 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:41:57" (1/1) ... [2019-09-20 15:41:58,105 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:41:57" (1/1) ... [2019-09-20 15:41:58,142 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:41:57" (1/1) ... [2019-09-20 15:41:58,197 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:41:57" (1/1) ... [2019-09-20 15:41:58,240 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-20 15:41:58,241 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-20 15:41:58,241 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-20 15:41:58,241 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-20 15:41:58,243 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:41:57" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-20 15:41:58,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-20 15:41:58,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-20 15:41:58,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-09-20 15:41:58,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-09-20 15:41:58,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-20 15:41:58,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-20 15:41:58,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-09-20 15:41:58,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-20 15:41:58,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_for_read_section [2019-09-20 15:41:58,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_create_class [2019-09-20 15:41:58,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_class [2019-09-20 15:41:58,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2019-09-20 15:41:58,396 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2019-09-20 15:41:58,396 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-09-20 15:41:58,396 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-09-20 15:41:58,396 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2019-09-20 15:41:58,398 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-20 15:41:58,399 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-20 15:41:58,399 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2019-09-20 15:41:58,399 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2019-09-20 15:41:58,399 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-09-20 15:41:58,399 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2019-09-20 15:41:58,399 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2019-09-20 15:41:58,400 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2019-09-20 15:41:58,400 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2019-09-20 15:41:58,400 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_int_must_check_helper [2019-09-20 15:41:58,400 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_buffer_clear [2019-09-20 15:41:58,400 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_buffer_init [2019-09-20 15:41:58,401 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_buffer_free [2019-09-20 15:41:58,401 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_buffer_len [2019-09-20 15:41:58,401 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_buffer_empty [2019-09-20 15:41:58,401 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_buffer_read [2019-09-20 15:41:58,402 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_irctl_init [2019-09-20 15:41:58,402 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_irctl_cleanup [2019-09-20 15:41:58,402 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_add_to_buf [2019-09-20 15:41:58,402 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_thread [2019-09-20 15:41:58,402 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_cdev_add [2019-09-20 15:41:58,402 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_register_driver [2019-09-20 15:41:58,403 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_unregister_driver [2019-09-20 15:41:58,403 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_dev_fop_open [2019-09-20 15:41:58,403 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_dev_fop_close [2019-09-20 15:41:58,403 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_dev_fop_poll [2019-09-20 15:41:58,403 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_dev_fop_ioctl [2019-09-20 15:41:58,403 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_dev_fop_read [2019-09-20 15:41:58,403 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_get_pdata [2019-09-20 15:41:58,404 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_dev_fop_write [2019-09-20 15:41:58,404 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_dev_init [2019-09-20 15:41:58,404 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_dev_exit [2019-09-20 15:41:58,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_lirc_dev_exit_3_2 [2019-09-20 15:41:58,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_lirc_dev_init_3_7 [2019-09-20 15:41:58,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del [2019-09-20 15:41:58,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_init [2019-09-20 15:41:58,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_1_1 [2019-09-20 15:41:58,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_2_1 [2019-09-20 15:41:58,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_3 [2019-09-20 15:41:58,405 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-20 15:41:58,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2019-09-20 15:41:58,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_22 [2019-09-20 15:41:58,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_25 [2019-09-20 15:41:58,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_26 [2019-09-20 15:41:58,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_29 [2019-09-20 15:41:58,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2019-09-20 15:41:58,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2019-09-20 15:41:58,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_0_2 [2019-09-20 15:41:58,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2019-09-20 15:41:58,408 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-09-20 15:41:58,408 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-20 15:41:58,408 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-20 15:41:58,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_95 [2019-09-20 15:41:58,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_96 [2019-09-20 15:41:58,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97 [2019-09-20 15:41:58,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99 [2019-09-20 15:41:58,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_init_103 [2019-09-20 15:41:58,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_init_104 [2019-09-20 15:41:58,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_105 [2019-09-20 15:41:58,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_106 [2019-09-20 15:41:58,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_107 [2019-09-20 15:41:58,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_108 [2019-09-20 15:41:58,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_109 [2019-09-20 15:41:58,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_110 [2019-09-20 15:41:58,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_111 [2019-09-20 15:41:58,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_112 [2019-09-20 15:41:58,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_113 [2019-09-20 15:41:58,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_114 [2019-09-20 15:41:58,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_115 [2019-09-20 15:41:58,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_116 [2019-09-20 15:41:58,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_117 [2019-09-20 15:41:58,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_118 [2019-09-20 15:41:58,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_nonseekable_open_119 [2019-09-20 15:41:58,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_120 [2019-09-20 15:41:58,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_121 [2019-09-20 15:41:58,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_122 [2019-09-20 15:41:58,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_123 [2019-09-20 15:41:58,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_124 [2019-09-20 15:41:58,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_125 [2019-09-20 15:41:58,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_126 [2019-09-20 15:41:58,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_127 [2019-09-20 15:41:58,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_128 [2019-09-20 15:41:58,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_129 [2019-09-20 15:41:58,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_chrdev_region_130 [2019-09-20 15:41:58,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_class_destroy_131 [2019-09-20 15:41:58,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_class_destroy_132 [2019-09-20 15:41:58,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_region_133 [2019-09-20 15:41:58,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_init_134 [2019-09-20 15:41:58,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_135 [2019-09-20 15:41:58,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_136 [2019-09-20 15:41:58,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_initialize_137 [2019-09-20 15:41:58,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2019-09-20 15:41:58,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2019-09-20 15:41:58,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2019-09-20 15:41:58,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2019-09-20 15:41:58,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2019-09-20 15:41:58,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2019-09-20 15:41:58,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2019-09-20 15:41:58,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2019-09-20 15:41:58,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2019-09-20 15:41:58,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2019-09-20 15:41:58,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add [2019-09-20 15:41:58,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub [2019-09-20 15:41:58,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub_and_test [2019-09-20 15:41:58,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc [2019-09-20 15:41:58,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec [2019-09-20 15:41:58,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec_and_test [2019-09-20 15:41:58,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_and_test [2019-09-20 15:41:58,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_return [2019-09-20 15:41:58,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_negative [2019-09-20 15:41:58,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_short [2019-09-20 15:41:58,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_remap [2019-09-20 15:41:58,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2019-09-20 15:41:58,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2019-09-20 15:41:58,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_alloc_disk [2019-09-20 15:41:58,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_add_disk [2019-09-20 15:41:58,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_del_gendisk [2019-09-20 15:41:58,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_put_disk [2019-09-20 15:41:58,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2019-09-20 15:41:58,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_request_queue [2019-09-20 15:41:58,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_blk_cleanup_queue [2019-09-20 15:41:58,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2019-09-20 15:41:58,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_blk_get_request [2019-09-20 15:41:58,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_blk_make_request [2019-09-20 15:41:58,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_put_blk_rq [2019-09-20 15:41:58,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2019-09-20 15:41:58,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_create_class [2019-09-20 15:41:58,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_register_class [2019-09-20 15:41:58,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_unregister_class [2019-09-20 15:41:58,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2019-09-20 15:41:58,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2019-09-20 15:41:58,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-09-20 15:41:58,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-09-20 15:41:58,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-09-20 15:41:58,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-20 15:41:58,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-20 15:41:58,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-20 15:41:58,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-20 15:41:58,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev [2019-09-20 15:41:58,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev_region [2019-09-20 15:41:58,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2019-09-20 15:41:58,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2019-09-20 15:41:58,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_create_group [2019-09-20 15:41:58,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2019-09-20 15:41:58,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2019-09-20 15:41:58,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_lock [2019-09-20 15:41:58,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2019-09-20 15:41:58,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_lock [2019-09-20 15:41:58,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2019-09-20 15:41:58,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2019-09-20 15:41:58,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2019-09-20 15:41:58,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2019-09-20 15:41:58,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_get [2019-09-20 15:41:58,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2019-09-20 15:41:58,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2019-09-20 15:41:58,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put_and_exit [2019-09-20 15:41:58,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_refcount [2019-09-20 15:41:58,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2019-09-20 15:41:58,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2019-09-20 15:41:58,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2019-09-20 15:41:58,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2019-09-20 15:41:58,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2019-09-20 15:41:58,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2019-09-20 15:41:58,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2019-09-20 15:41:58,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2019-09-20 15:41:58,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2019-09-20 15:41:58,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2019-09-20 15:41:58,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2019-09-20 15:41:58,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2019-09-20 15:41:58,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2019-09-20 15:41:58,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2019-09-20 15:41:58,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2019-09-20 15:41:58,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2019-09-20 15:41:58,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2019-09-20 15:41:58,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-09-20 15:41:58,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-09-20 15:41:58,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-09-20 15:41:58,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-09-20 15:41:58,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-09-20 15:41:58,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-09-20 15:41:58,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2019-09-20 15:41:58,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_next_bit [2019-09-20 15:41:58,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_first_bit [2019-09-20 15:41:58,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_initialize [2019-09-20 15:41:58,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-09-20 15:41:58,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_context [2019-09-20 15:41:58,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2019-09-20 15:41:58,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2019-09-20 15:41:58,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2019-09-20 15:41:58,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-09-20 15:41:58,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2019-09-20 15:41:58,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2019-09-20 15:41:58,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2019-09-20 15:41:58,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2019-09-20 15:41:58,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2019-09-20 15:41:58,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2019-09-20 15:41:58,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2019-09-20 15:41:58,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2019-09-20 15:41:58,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_past_lock_sock_nested [2019-09-20 15:41:58,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_lock_sock_fast [2019-09-20 15:41:58,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_unlock_sock_fast [2019-09-20 15:41:58,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_before_release_sock [2019-09-20 15:41:58,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2019-09-20 15:41:58,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2019-09-20 15:41:58,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_free_coherent [2019-09-20 15:41:58,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2019-09-20 15:41:58,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_get_dev [2019-09-20 15:41:58,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_put_dev [2019-09-20 15:41:58,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_return_value_probe [2019-09-20 15:41:58,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_initialize [2019-09-20 15:41:58,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_final_state [2019-09-20 15:41:58,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_create_class [2019-09-20 15:41:58,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_class [2019-09-20 15:41:58,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_class [2019-09-20 15:41:58,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2019-09-20 15:41:58,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev [2019-09-20 15:41:58,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev_region [2019-09-20 15:41:58,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2019-09-20 15:41:58,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_usb_gadget [2019-09-20 15:41:58,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2019-09-20 15:41:58,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2019-09-20 15:41:58,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2019-09-20 15:41:58,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2019-09-20 15:41:58,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2019-09-20 15:41:58,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_alloc_urb [2019-09-20 15:41:58,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_free_urb [2019-09-20 15:41:58,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2019-09-20 15:41:58,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-09-20 15:41:58,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-20 15:41:58,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-20 15:41:58,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-20 15:41:58,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-20 15:41:58,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-09-20 15:41:58,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-20 15:41:58,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-09-20 15:41:58,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-09-20 15:41:58,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-09-20 15:41:58,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-09-20 15:41:58,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-09-20 15:41:58,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-09-20 15:41:58,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-09-20 15:41:58,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-20 15:41:58,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-20 15:41:58,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-20 15:41:58,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-09-20 15:41:58,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-09-20 15:41:58,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-09-20 15:41:58,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-09-20 15:41:58,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-09-20 15:41:58,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-09-20 15:41:58,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2019-09-20 15:41:58,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2019-09-20 15:41:58,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2019-09-20 15:41:58,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2019-09-20 15:41:58,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-09-20 15:41:58,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2019-09-20 15:41:58,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_irctl_lock_of_irctl [2019-09-20 15:41:58,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_irctl_lock_of_irctl [2019-09-20 15:41:58,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_irctl_lock_of_irctl [2019-09-20 15:41:58,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_irctl_lock_of_irctl [2019-09-20 15:41:58,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_irctl_lock_of_irctl [2019-09-20 15:41:58,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_irctl_lock_of_irctl [2019-09-20 15:41:58,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lirc_dev_lock [2019-09-20 15:41:58,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lirc_dev_lock [2019-09-20 15:41:58,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lirc_dev_lock [2019-09-20 15:41:58,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lirc_dev_lock [2019-09-20 15:41:58,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lirc_dev_lock [2019-09-20 15:41:58,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lirc_dev_lock [2019-09-20 15:41:58,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2019-09-20 15:41:58,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2019-09-20 15:41:58,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2019-09-20 15:41:58,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2019-09-20 15:41:58,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2019-09-20 15:41:58,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2019-09-20 15:41:58,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2019-09-20 15:41:58,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2019-09-20 15:41:58,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2019-09-20 15:41:58,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2019-09-20 15:41:58,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-20 15:41:58,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2019-09-20 15:41:58,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_initialize [2019-09-20 15:41:58,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_check_final_state [2019-09-20 15:41:58,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2019-09-20 15:41:58,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2019-09-20 15:41:58,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2019-09-20 15:41:58,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2019-09-20 15:41:58,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2019-09-20 15:41:58,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2019-09-20 15:41:58,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2019-09-20 15:41:58,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-09-20 15:41:58,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_fifo_lock_of_lirc_buffer [2019-09-20 15:41:58,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_fifo_lock_of_lirc_buffer [2019-09-20 15:41:58,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_fifo_lock_of_lirc_buffer [2019-09-20 15:41:58,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_fifo_lock_of_lirc_buffer [2019-09-20 15:41:58,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_fifo_lock_of_lirc_buffer [2019-09-20 15:41:58,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_fifo_lock_of_lirc_buffer [2019-09-20 15:41:58,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_fifo_lock_of_lirc_buffer [2019-09-20 15:41:58,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_fifo_lock_of_lirc_buffer [2019-09-20 15:41:58,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2019-09-20 15:41:58,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2019-09-20 15:41:58,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2019-09-20 15:41:58,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2019-09-20 15:41:58,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2019-09-20 15:41:58,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2019-09-20 15:41:58,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2019-09-20 15:41:58,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2019-09-20 15:41:58,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2019-09-20 15:41:58,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2019-09-20 15:41:58,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2019-09-20 15:41:58,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2019-09-20 15:41:58,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2019-09-20 15:41:58,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2019-09-20 15:41:58,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2019-09-20 15:41:58,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2019-09-20 15:41:58,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2019-09-20 15:41:58,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2019-09-20 15:41:58,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2019-09-20 15:41:58,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-09-20 15:41:58,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-09-20 15:41:58,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-09-20 15:41:58,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-09-20 15:41:58,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-09-20 15:41:58,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2019-09-20 15:41:58,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2019-09-20 15:41:58,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2019-09-20 15:41:58,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2019-09-20 15:41:58,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2019-09-20 15:41:58,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2019-09-20 15:41:58,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2019-09-20 15:41:58,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-09-20 15:41:58,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2019-09-20 15:41:58,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2019-09-20 15:41:58,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2019-09-20 15:41:58,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2019-09-20 15:41:58,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2019-09-20 15:41:58,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2019-09-20 15:41:58,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2019-09-20 15:41:58,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2019-09-20 15:41:58,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2019-09-20 15:41:58,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2019-09-20 15:41:58,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2019-09-20 15:41:58,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2019-09-20 15:41:58,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2019-09-20 15:41:58,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2019-09-20 15:41:58,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2019-09-20 15:41:58,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2019-09-20 15:41:58,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2019-09-20 15:41:58,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-09-20 15:41:58,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion [2019-09-20 15:41:58,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2019-09-20 15:41:58,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2019-09-20 15:41:58,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_init [2019-09-20 15:41:58,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_alloc [2019-09-20 15:41:58,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_find [2019-09-20 15:41:58,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_remove [2019-09-20 15:41:58,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_destroy [2019-09-20 15:41:58,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2019-09-20 15:41:58,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_lock [2019-09-20 15:41:58,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2019-09-20 15:41:58,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2019-09-20 15:41:58,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2019-09-20 15:41:58,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2019-09-20 15:41:58,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2019-09-20 15:41:58,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2019-09-20 15:41:58,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2019-09-20 15:41:58,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2019-09-20 15:41:58,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__double_init [2019-09-20 15:41:58,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__not_initialized [2019-09-20 15:41:58,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2019-09-20 15:41:58,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__more_at_exit [2019-09-20 15:41:58,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__double_init [2019-09-20 15:41:58,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2019-09-20 15:41:58,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_register__wrong_return_value [2019-09-20 15:41:58,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2019-09-20 15:41:58,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2019-09-20 15:41:58,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2019-09-20 15:41:58,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2019-09-20 15:41:58,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2019-09-20 15:41:58,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2019-09-20 15:41:58,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2019-09-20 15:41:58,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2019-09-20 15:41:58,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-09-20 15:41:58,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-09-20 15:41:58,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2019-09-20 15:41:58,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2019-09-20 15:41:58,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2019-09-20 15:41:58,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2019-09-20 15:41:58,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2019-09-20 15:41:58,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2019-09-20 15:41:58,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2019-09-20 15:41:58,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2019-09-20 15:41:58,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2019-09-20 15:41:58,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2019-09-20 15:41:58,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2019-09-20 15:41:58,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__double_release [2019-09-20 15:41:58,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2019-09-20 15:41:58,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2019-09-20 15:41:58,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2019-09-20 15:41:58,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2019-09-20 15:41:58,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2019-09-20 15:41:58,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2019-09-20 15:41:58,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2019-09-20 15:41:58,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2019-09-20 15:41:58,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2019-09-20 15:41:58,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2019-09-20 15:41:58,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2019-09-20 15:41:58,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2019-09-20 15:41:58,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2019-09-20 15:41:58,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2019-09-20 15:41:58,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2019-09-20 15:41:58,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2019-09-20 15:41:58,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2019-09-20 15:41:58,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2019-09-20 15:41:58,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2019-09-20 15:41:58,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2019-09-20 15:41:58,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_get [2019-09-20 15:41:58,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_put [2019-09-20 15:41:58,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__get_at_exit [2019-09-20 15:41:58,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__wrong_flags [2019-09-20 15:41:58,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__nonatomic [2019-09-20 15:41:58,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2019-09-20 15:41:58,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2019-09-20 15:41:58,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2019-09-20 15:41:58,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__double_allocation [2019-09-20 15:41:58,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__use_before_allocation [2019-09-20 15:41:58,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2019-09-20 15:41:58,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__double_allocation [2019-09-20 15:41:58,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__use_before_allocation [2019-09-20 15:41:58,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__delete_before_add [2019-09-20 15:41:58,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__free_before_allocation [2019-09-20 15:41:58,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2019-09-20 15:41:58,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__less_initial_decrement [2019-09-20 15:41:58,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2019-09-20 15:41:58,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_register__wrong_return_value [2019-09-20 15:41:58,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2019-09-20 15:41:58,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2019-09-20 15:41:58,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-09-20 15:41:58,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-09-20 15:41:58,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-09-20 15:41:58,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-09-20 15:41:58,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2019-09-20 15:41:58,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2019-09-20 15:41:58,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2019-09-20 15:41:58,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2019-09-20 15:41:58,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2019-09-20 15:41:58,489 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2019-09-20 15:41:58,489 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-09-20 15:41:58,489 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-09-20 15:41:58,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_alloc [2019-09-20 15:41:58,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_free [2019-09-20 15:41:58,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_out [2019-09-20 15:41:58,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2019-09-20 15:41:58,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-09-20 15:41:58,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-20 15:41:58,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-09-20 15:41:58,490 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-09-20 15:41:58,491 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-09-20 15:41:58,491 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-20 15:41:58,491 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2019-09-20 15:41:58,491 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_chrdev_region [2019-09-20 15:41:58,491 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2019-09-20 15:41:58,491 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2019-09-20 15:41:58,491 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_init [2019-09-20 15:41:58,491 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-09-20 15:41:58,491 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2019-09-20 15:41:58,492 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2019-09-20 15:41:58,492 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-09-20 15:41:58,492 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_put [2019-09-20 15:41:58,492 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_set_name [2019-09-20 15:41:58,492 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create_on_node [2019-09-20 15:41:58,492 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2019-09-20 15:41:58,492 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2019-09-20 15:41:58,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-09-20 15:41:58,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-09-20 15:41:58,493 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-09-20 15:41:58,493 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2019-09-20 15:41:58,493 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-20 15:41:58,493 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_close [2019-09-20 15:41:58,493 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_open [2019-09-20 15:41:58,493 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2019-09-20 15:41:58,493 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-09-20 15:41:58,494 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-09-20 15:41:58,494 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev_region [2019-09-20 15:41:58,494 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2019-09-20 15:41:58,494 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-09-20 15:41:58,494 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-20 15:41:58,494 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2019-09-20 15:41:58,494 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-20 15:41:58,494 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-20 15:41:58,495 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-20 15:41:58,495 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-20 15:41:58,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-20 15:41:58,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-09-20 15:41:58,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-20 15:41:58,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2019-09-20 15:41:58,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2019-09-20 15:41:58,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2019-09-20 15:41:58,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2019-09-20 15:41:58,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2019-09-20 15:41:58,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2019-09-20 15:41:58,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2019-09-20 15:41:58,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2019-09-20 15:41:58,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_create_class [2019-09-20 15:41:58,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_register_class [2019-09-20 15:41:58,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2019-09-20 15:41:58,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2019-09-20 15:41:58,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev_region [2019-09-20 15:41:58,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2019-09-20 15:41:58,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2019-09-20 15:41:58,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2019-09-20 15:41:58,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2019-09-20 15:41:58,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2019-09-20 15:41:58,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2019-09-20 15:41:58,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2019-09-20 15:41:58,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2019-09-20 15:41:58,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2019-09-20 15:41:58,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2019-09-20 15:41:58,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2019-09-20 15:41:58,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2019-09-20 15:41:58,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2019-09-20 15:41:58,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_initialize [2019-09-20 15:41:58,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2019-09-20 15:41:58,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2019-09-20 15:41:58,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2019-09-20 15:41:58,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2019-09-20 15:41:58,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2019-09-20 15:41:58,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2019-09-20 15:41:58,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_create_class [2019-09-20 15:41:58,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_class [2019-09-20 15:41:58,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2019-09-20 15:41:58,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev_region [2019-09-20 15:41:58,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2019-09-20 15:41:58,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2019-09-20 15:41:58,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2019-09-20 15:41:58,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2019-09-20 15:41:58,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-09-20 15:41:58,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-20 15:41:58,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_for_read_section [2019-09-20 15:41:58,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_create_class [2019-09-20 15:41:58,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_class [2019-09-20 15:41:58,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-20 15:41:58,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-09-20 15:41:58,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-20 15:41:58,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_initialize_137 [2019-09-20 15:41:58,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-09-20 15:41:58,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_init_134 [2019-09-20 15:41:58,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-09-20 15:41:58,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_135 [2019-09-20 15:41:58,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_136 [2019-09-20 15:41:58,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-09-20 15:41:58,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-09-20 15:41:58,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-09-20 15:41:58,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-09-20 15:41:58,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2019-09-20 15:41:58,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2019-09-20 15:41:58,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2019-09-20 15:41:58,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_105 [2019-09-20 15:41:58,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_108 [2019-09-20 15:41:58,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_110 [2019-09-20 15:41:58,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_124 [2019-09-20 15:41:58,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_115 [2019-09-20 15:41:58,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_126 [2019-09-20 15:41:58,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_128 [2019-09-20 15:41:58,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_120 [2019-09-20 15:41:58,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_irctl_lock_of_irctl [2019-09-20 15:41:58,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_irctl_lock_of_irctl [2019-09-20 15:41:58,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_irctl_lock_of_irctl [2019-09-20 15:41:58,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lirc_dev_lock [2019-09-20 15:41:58,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lirc_dev_lock [2019-09-20 15:41:58,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lirc_dev_lock [2019-09-20 15:41:58,510 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2019-09-20 15:41:58,510 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-20 15:41:58,510 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-09-20 15:41:58,510 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-09-20 15:41:58,510 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-20 15:41:58,510 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-09-20 15:41:58,510 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-09-20 15:41:58,511 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-20 15:41:58,511 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-09-20 15:41:58,511 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-09-20 15:41:58,511 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2019-09-20 15:41:58,511 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2019-09-20 15:41:58,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_95 [2019-09-20 15:41:58,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97 [2019-09-20 15:41:58,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99 [2019-09-20 15:41:58,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_fifo_lock_of_lirc_buffer [2019-09-20 15:41:58,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_fifo_lock_of_lirc_buffer [2019-09-20 15:41:58,512 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-09-20 15:41:58,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_106 [2019-09-20 15:41:58,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_107 [2019-09-20 15:41:58,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_109 [2019-09-20 15:41:58,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_112 [2019-09-20 15:41:58,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_114 [2019-09-20 15:41:58,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_118 [2019-09-20 15:41:58,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_123 [2019-09-20 15:41:58,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_125 [2019-09-20 15:41:58,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_127 [2019-09-20 15:41:58,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_129 [2019-09-20 15:41:58,513 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2019-09-20 15:41:58,514 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-20 15:41:58,514 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-20 15:41:58,514 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-20 15:41:58,514 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-20 15:41:58,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_96 [2019-09-20 15:41:58,514 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2019-09-20 15:41:58,514 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-09-20 15:41:58,514 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-09-20 15:41:58,515 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-09-20 15:41:58,515 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-09-20 15:41:58,515 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_set_name [2019-09-20 15:41:58,515 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_put [2019-09-20 15:41:58,515 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_init [2019-09-20 15:41:58,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_init_103 [2019-09-20 15:41:58,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_init_104 [2019-09-20 15:41:58,516 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2019-09-20 15:41:58,516 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2019-09-20 15:41:58,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_113 [2019-09-20 15:41:58,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_122 [2019-09-20 15:41:58,516 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2019-09-20 15:41:58,516 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-20 15:41:58,516 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2019-09-20 15:41:58,516 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-20 15:41:58,517 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_chrdev_region [2019-09-20 15:41:58,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_chrdev_region_130 [2019-09-20 15:41:58,517 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2019-09-20 15:41:58,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_region_133 [2019-09-20 15:41:58,517 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2019-09-20 15:41:58,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_nonseekable_open_119 [2019-09-20 15:41:58,517 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-09-20 15:41:58,517 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2019-09-20 15:41:58,518 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-09-20 15:41:58,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_116 [2019-09-20 15:41:58,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_111 [2019-09-20 15:41:58,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_117 [2019-09-20 15:41:58,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_121 [2019-09-20 15:41:58,518 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-09-20 15:41:58,518 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-09-20 15:41:58,518 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2019-09-20 15:41:58,519 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2019-09-20 15:41:58,519 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2019-09-20 15:41:58,519 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2019-09-20 15:41:58,519 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-09-20 15:41:58,519 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create_on_node [2019-09-20 15:41:58,519 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2019-09-20 15:41:58,519 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2019-09-20 15:41:58,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_class_destroy_131 [2019-09-20 15:41:58,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_class_destroy_132 [2019-09-20 15:41:58,520 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2019-09-20 15:41:58,520 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2019-09-20 15:41:58,520 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-09-20 15:41:58,520 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-09-20 15:41:58,520 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2019-09-20 15:41:58,520 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_int_must_check_helper [2019-09-20 15:41:58,520 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_alloc [2019-09-20 15:41:58,521 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_free [2019-09-20 15:41:58,521 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out [2019-09-20 15:41:58,521 INFO L130 BoogieDeclarations]: Found specification of procedure rc_open [2019-09-20 15:41:58,521 INFO L130 BoogieDeclarations]: Found specification of procedure rc_close [2019-09-20 15:41:58,521 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-20 15:41:58,521 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-20 15:41:58,521 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-20 15:41:58,522 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_buffer_clear [2019-09-20 15:41:58,522 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-20 15:41:58,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-20 15:41:58,522 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_buffer_init [2019-09-20 15:41:58,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-20 15:41:58,522 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-20 15:41:58,522 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_buffer_free [2019-09-20 15:41:58,522 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_buffer_len [2019-09-20 15:41:58,523 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_buffer_empty [2019-09-20 15:41:58,523 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_buffer_read [2019-09-20 15:41:58,523 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_register_driver [2019-09-20 15:41:58,523 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_unregister_driver [2019-09-20 15:41:58,523 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_get_pdata [2019-09-20 15:41:58,523 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_dev_fop_open [2019-09-20 15:41:58,523 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_dev_fop_close [2019-09-20 15:41:58,523 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_dev_fop_poll [2019-09-20 15:41:58,523 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_dev_fop_ioctl [2019-09-20 15:41:58,524 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_dev_fop_read [2019-09-20 15:41:58,524 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_dev_fop_write [2019-09-20 15:41:58,524 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_irctl_init [2019-09-20 15:41:58,524 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_irctl_cleanup [2019-09-20 15:41:58,524 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_add_to_buf [2019-09-20 15:41:58,524 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-09-20 15:41:58,524 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_thread [2019-09-20 15:41:58,524 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_cdev_add [2019-09-20 15:41:58,525 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-20 15:41:58,525 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-20 15:41:58,525 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_dev_init [2019-09-20 15:41:58,525 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_dev_exit [2019-09-20 15:41:58,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_lirc_dev_exit_3_2 [2019-09-20 15:41:58,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_lirc_dev_init_3_7 [2019-09-20 15:41:58,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del [2019-09-20 15:41:58,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_init [2019-09-20 15:41:58,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_1_1 [2019-09-20 15:41:58,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_2_1 [2019-09-20 15:41:58,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_3 [2019-09-20 15:41:58,526 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-20 15:41:58,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2019-09-20 15:41:58,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_22 [2019-09-20 15:41:58,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_25 [2019-09-20 15:41:58,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_26 [2019-09-20 15:41:58,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_29 [2019-09-20 15:41:58,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2019-09-20 15:41:58,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2019-09-20 15:41:58,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_0_2 [2019-09-20 15:41:58,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2019-09-20 15:41:58,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__nonatomic [2019-09-20 15:41:58,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__wrong_flags [2019-09-20 15:41:58,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2019-09-20 15:41:58,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-09-20 15:41:58,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-09-20 15:41:58,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-09-20 15:41:58,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2019-09-20 15:41:58,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2019-09-20 15:41:58,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2019-09-20 15:41:58,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2019-09-20 15:41:58,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2019-09-20 15:41:58,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2019-09-20 15:41:58,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2019-09-20 15:41:58,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2019-09-20 15:41:58,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add [2019-09-20 15:41:58,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub [2019-09-20 15:41:58,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub_and_test [2019-09-20 15:41:58,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc [2019-09-20 15:41:58,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec [2019-09-20 15:41:58,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec_and_test [2019-09-20 15:41:58,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_and_test [2019-09-20 15:41:58,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_return [2019-09-20 15:41:58,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_negative [2019-09-20 15:41:58,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_short [2019-09-20 15:41:58,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__less_initial_decrement [2019-09-20 15:41:58,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2019-09-20 15:41:58,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-20 15:41:58,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_remap [2019-09-20 15:41:58,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2019-09-20 15:41:58,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__delete_before_add [2019-09-20 15:41:58,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__double_allocation [2019-09-20 15:41:58,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__free_before_allocation [2019-09-20 15:41:58,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2019-09-20 15:41:58,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__use_before_allocation [2019-09-20 15:41:58,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_alloc_disk [2019-09-20 15:41:58,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_add_disk [2019-09-20 15:41:58,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_del_gendisk [2019-09-20 15:41:58,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_put_disk [2019-09-20 15:41:58,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__double_allocation [2019-09-20 15:41:58,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2019-09-20 15:41:58,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__use_before_allocation [2019-09-20 15:41:58,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_request_queue [2019-09-20 15:41:58,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_blk_cleanup_queue [2019-09-20 15:41:58,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_get [2019-09-20 15:41:58,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_put [2019-09-20 15:41:58,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__get_at_exit [2019-09-20 15:41:58,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-20 15:41:58,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_blk_get_request [2019-09-20 15:41:58,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_blk_make_request [2019-09-20 15:41:58,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_put_blk_rq [2019-09-20 15:41:58,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2019-09-20 15:41:58,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2019-09-20 15:41:58,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2019-09-20 15:41:58,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-09-20 15:41:58,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_unregister_class [2019-09-20 15:41:58,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-09-20 15:41:58,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-09-20 15:41:58,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-09-20 15:41:58,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-20 15:41:58,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-09-20 15:41:58,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-20 15:41:58,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-20 15:41:58,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2019-09-20 15:41:58,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2019-09-20 15:41:58,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2019-09-20 15:41:58,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev [2019-09-20 15:41:58,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2019-09-20 15:41:58,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2019-09-20 15:41:58,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_create_group [2019-09-20 15:41:58,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2019-09-20 15:41:58,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2019-09-20 15:41:58,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2019-09-20 15:41:58,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2019-09-20 15:41:58,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2019-09-20 15:41:58,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2019-09-20 15:41:58,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2019-09-20 15:41:58,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_lock [2019-09-20 15:41:58,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2019-09-20 15:41:58,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_lock [2019-09-20 15:41:58,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2019-09-20 15:41:58,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2019-09-20 15:41:58,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2019-09-20 15:41:58,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2019-09-20 15:41:58,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2019-09-20 15:41:58,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_get [2019-09-20 15:41:58,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put_and_exit [2019-09-20 15:41:58,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_refcount [2019-09-20 15:41:58,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2019-09-20 15:41:58,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2019-09-20 15:41:58,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2019-09-20 15:41:58,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2019-09-20 15:41:58,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2019-09-20 15:41:58,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2019-09-20 15:41:58,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2019-09-20 15:41:58,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2019-09-20 15:41:58,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2019-09-20 15:41:58,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2019-09-20 15:41:58,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2019-09-20 15:41:58,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2019-09-20 15:41:58,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2019-09-20 15:41:58,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2019-09-20 15:41:58,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2019-09-20 15:41:58,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2019-09-20 15:41:58,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2019-09-20 15:41:58,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2019-09-20 15:41:58,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2019-09-20 15:41:58,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2019-09-20 15:41:58,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-09-20 15:41:58,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-09-20 15:41:58,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-09-20 15:41:58,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-09-20 15:41:58,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2019-09-20 15:41:58,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-20 15:41:58,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_next_bit [2019-09-20 15:41:58,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_first_bit [2019-09-20 15:41:58,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2019-09-20 15:41:58,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2019-09-20 15:41:58,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2019-09-20 15:41:58,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2019-09-20 15:41:58,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_context [2019-09-20 15:41:58,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2019-09-20 15:41:58,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2019-09-20 15:41:58,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_register__wrong_return_value [2019-09-20 15:41:58,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-09-20 15:41:58,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2019-09-20 15:41:58,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_lock [2019-09-20 15:41:58,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2019-09-20 15:41:58,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2019-09-20 15:41:58,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2019-09-20 15:41:58,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2019-09-20 15:41:58,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2019-09-20 15:41:58,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2019-09-20 15:41:58,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2019-09-20 15:41:58,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2019-09-20 15:41:58,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__double_release [2019-09-20 15:41:58,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_past_lock_sock_nested [2019-09-20 15:41:58,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_lock_sock_fast [2019-09-20 15:41:58,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_unlock_sock_fast [2019-09-20 15:41:58,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_before_release_sock [2019-09-20 15:41:58,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2019-09-20 15:41:58,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2019-09-20 15:41:58,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2019-09-20 15:41:58,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_free_coherent [2019-09-20 15:41:58,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2019-09-20 15:41:58,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2019-09-20 15:41:58,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2019-09-20 15:41:58,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2019-09-20 15:41:58,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_get_dev [2019-09-20 15:41:58,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_put_dev [2019-09-20 15:41:58,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_return_value_probe [2019-09-20 15:41:58,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_initialize [2019-09-20 15:41:58,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_final_state [2019-09-20 15:41:58,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2019-09-20 15:41:58,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2019-09-20 15:41:58,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2019-09-20 15:41:58,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2019-09-20 15:41:58,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2019-09-20 15:41:58,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2019-09-20 15:41:58,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2019-09-20 15:41:58,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_class [2019-09-20 15:41:58,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev [2019-09-20 15:41:58,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_usb_gadget [2019-09-20 15:41:58,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2019-09-20 15:41:58,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_register__wrong_return_value [2019-09-20 15:41:58,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2019-09-20 15:41:58,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2019-09-20 15:41:58,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2019-09-20 15:41:58,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2019-09-20 15:41:58,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_alloc_urb [2019-09-20 15:41:58,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_free_urb [2019-09-20 15:41:58,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-09-20 15:41:58,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-20 15:41:58,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-20 15:41:58,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-09-20 15:41:58,547 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-09-20 15:41:58,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-09-20 15:41:58,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-09-20 15:41:58,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-09-20 15:41:58,548 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-20 15:41:58,548 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-20 15:41:58,548 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-20 15:41:58,548 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-20 15:41:58,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-20 15:41:58,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-20 15:41:58,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-20 15:41:58,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-09-20 15:41:58,549 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-20 15:41:58,549 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-20 15:41:58,549 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-20 15:41:58,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-09-20 15:41:58,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-09-20 15:41:58,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-09-20 15:41:58,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-09-20 15:41:58,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2019-09-20 15:41:58,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2019-09-20 15:41:58,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2019-09-20 15:41:58,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2019-09-20 15:41:58,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2019-09-20 15:41:58,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2019-09-20 15:41:58,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2019-09-20 15:41:58,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2019-09-20 15:41:58,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-09-20 15:41:58,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2019-09-20 15:41:58,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_irctl_lock_of_irctl [2019-09-20 15:41:58,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_irctl_lock_of_irctl [2019-09-20 15:41:58,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_irctl_lock_of_irctl [2019-09-20 15:41:58,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lirc_dev_lock [2019-09-20 15:41:58,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lirc_dev_lock [2019-09-20 15:41:58,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lirc_dev_lock [2019-09-20 15:41:58,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2019-09-20 15:41:58,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2019-09-20 15:41:58,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2019-09-20 15:41:58,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2019-09-20 15:41:58,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2019-09-20 15:41:58,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2019-09-20 15:41:58,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2019-09-20 15:41:58,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2019-09-20 15:41:58,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2019-09-20 15:41:58,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2019-09-20 15:41:58,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-20 15:41:58,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2019-09-20 15:41:58,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_initialize [2019-09-20 15:41:58,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_check_final_state [2019-09-20 15:41:58,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-09-20 15:41:58,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-09-20 15:41:58,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-09-20 15:41:58,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-09-20 15:41:58,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2019-09-20 15:41:58,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2019-09-20 15:41:58,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2019-09-20 15:41:58,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2019-09-20 15:41:58,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2019-09-20 15:41:58,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2019-09-20 15:41:58,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2019-09-20 15:41:58,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-09-20 15:41:58,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_fifo_lock_of_lirc_buffer [2019-09-20 15:41:58,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_fifo_lock_of_lirc_buffer [2019-09-20 15:41:58,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_fifo_lock_of_lirc_buffer [2019-09-20 15:41:58,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_fifo_lock_of_lirc_buffer [2019-09-20 15:41:58,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_fifo_lock_of_lirc_buffer [2019-09-20 15:41:58,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_fifo_lock_of_lirc_buffer [2019-09-20 15:41:58,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2019-09-20 15:41:58,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2019-09-20 15:41:58,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2019-09-20 15:41:58,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2019-09-20 15:41:58,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2019-09-20 15:41:58,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2019-09-20 15:41:58,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2019-09-20 15:41:58,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2019-09-20 15:41:58,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2019-09-20 15:41:58,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2019-09-20 15:41:58,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2019-09-20 15:41:58,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2019-09-20 15:41:58,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2019-09-20 15:41:58,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2019-09-20 15:41:58,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2019-09-20 15:41:58,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2019-09-20 15:41:58,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2019-09-20 15:41:58,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2019-09-20 15:41:58,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2019-09-20 15:41:58,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-09-20 15:41:58,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-09-20 15:41:58,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-09-20 15:41:58,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-09-20 15:41:58,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-09-20 15:41:58,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2019-09-20 15:41:58,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2019-09-20 15:41:58,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2019-09-20 15:41:58,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2019-09-20 15:41:58,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2019-09-20 15:41:58,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2019-09-20 15:41:58,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2019-09-20 15:41:58,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-09-20 15:41:58,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2019-09-20 15:41:58,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2019-09-20 15:41:58,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2019-09-20 15:41:58,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2019-09-20 15:41:58,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2019-09-20 15:41:58,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2019-09-20 15:41:58,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2019-09-20 15:41:58,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2019-09-20 15:41:58,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2019-09-20 15:41:58,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2019-09-20 15:41:58,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2019-09-20 15:41:58,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2019-09-20 15:41:58,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2019-09-20 15:41:58,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2019-09-20 15:41:58,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2019-09-20 15:41:58,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2019-09-20 15:41:58,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2019-09-20 15:41:58,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__double_init [2019-09-20 15:41:58,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2019-09-20 15:41:58,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion [2019-09-20 15:41:58,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2019-09-20 15:41:58,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2019-09-20 15:41:58,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2019-09-20 15:41:58,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__double_init [2019-09-20 15:41:58,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__more_at_exit [2019-09-20 15:41:58,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__not_initialized [2019-09-20 15:41:58,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_init [2019-09-20 15:41:58,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_alloc [2019-09-20 15:41:58,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_find [2019-09-20 15:41:58,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_remove [2019-09-20 15:41:58,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_destroy [2019-09-20 15:41:58,564 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-20 15:41:58,565 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-09-20 15:41:58,565 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-20 15:41:58,565 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-20 15:41:58,565 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-09-20 15:41:58,565 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-20 15:41:58,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-20 15:41:58,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-20 15:41:58,565 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-20 15:42:02,348 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-20 15:42:02,373 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_linux_kernel_module_module_put_and_exitFINAL: assume true; [2019-09-20 15:42:29,480 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-20 15:42:29,480 INFO L283 CfgBuilder]: Removed 12 assume(true) statements. [2019-09-20 15:42:29,483 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 03:42:29 BoogieIcfgContainer [2019-09-20 15:42:29,483 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-20 15:42:29,484 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-20 15:42:29,484 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-20 15:42:29,484 INFO L275 PluginConnector]: Sifa initialized [2019-09-20 15:42:29,485 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 03:42:29" (1/1) ... [2019-09-20 15:42:29,486 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=ExplicitValueDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=NONE ♦ Intern Fluid=SizeLimitFluid [2019-09-20 15:42:29,508 INFO L162 IcfgInterpreter]: Started Sifa with 88 locations of interest [2019-09-20 15:42:29,509 INFO L169 IcfgInterpreter]: Building call graph [2019-09-20 15:42:29,527 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-20 15:42:29,535 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-20 15:42:29,537 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs