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 SingleStatement --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.intern.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_DDA -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 20:17:29,240 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-20 20:17:29,242 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-20 20:17:29,256 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-20 20:17:29,256 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-20 20:17:29,257 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-20 20:17:29,259 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-20 20:17:29,261 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-20 20:17:29,262 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-20 20:17:29,263 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-20 20:17:29,264 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-20 20:17:29,265 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-20 20:17:29,266 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-20 20:17:29,267 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-20 20:17:29,268 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-20 20:17:29,269 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-20 20:17:29,270 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-20 20:17:29,271 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-20 20:17:29,273 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-20 20:17:29,275 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-20 20:17:29,277 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-20 20:17:29,278 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-20 20:17:29,279 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-20 20:17:29,280 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-20 20:17:29,282 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-20 20:17:29,283 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-20 20:17:29,283 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-20 20:17:29,289 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-20 20:17:29,290 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-20 20:17:29,291 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-20 20:17:29,291 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-20 20:17:29,292 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-20 20:17:29,294 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-20 20:17:29,295 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-20 20:17:29,296 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-20 20:17:29,296 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-20 20:17:29,299 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-20 20:17:29,299 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-20 20:17:29,300 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-20 20:17:29,301 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-20 20:17:29,301 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-20 20:17:29,302 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 20:17:29,329 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-20 20:17:29,329 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-20 20:17:29,331 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-20 20:17:29,332 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-20 20:17:29,332 INFO L138 SettingsManager]: * Use SBE=true [2019-09-20 20:17:29,333 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-20 20:17:29,333 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-20 20:17:29,333 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-20 20:17:29,333 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-20 20:17:29,333 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-20 20:17:29,334 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-20 20:17:29,335 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-20 20:17:29,335 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-20 20:17:29,335 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-20 20:17:29,336 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-20 20:17:29,336 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-20 20:17:29,336 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-20 20:17:29,336 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-20 20:17:29,337 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-20 20:17:29,337 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-20 20:17:29,337 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-20 20:17:29,337 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-20 20:17:29,338 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-20 20:17:29,338 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-20 20:17:29,338 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-20 20:17:29,339 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-20 20:17:29,339 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-20 20:17:29,339 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-20 20:17:29,339 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 -> SingleStatement 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 -> SIMPLIFY_DDA [2019-09-20 20:17:29,393 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-20 20:17:29,407 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-20 20:17:29,411 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-20 20:17:29,413 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-20 20:17:29,413 INFO L275 PluginConnector]: CDTParser initialized [2019-09-20 20:17:29,414 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i [2019-09-20 20:17:29,478 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ae3cf57d8/a33b7e2ab5da488e9bac1b125f9fe643/FLAG0d3fac3f0 [2019-09-20 20:17:30,244 INFO L306 CDTParser]: Found 1 translation units. [2019-09-20 20:17:30,245 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i [2019-09-20 20:17:30,302 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ae3cf57d8/a33b7e2ab5da488e9bac1b125f9fe643/FLAG0d3fac3f0 [2019-09-20 20:17:30,806 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ae3cf57d8/a33b7e2ab5da488e9bac1b125f9fe643 [2019-09-20 20:17:30,816 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-20 20:17:30,817 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-20 20:17:30,818 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-20 20:17:30,818 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-20 20:17:30,822 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-20 20:17:30,823 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 08:17:30" (1/1) ... [2019-09-20 20:17:30,826 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e775a38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 08:17:30, skipping insertion in model container [2019-09-20 20:17:30,826 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 08:17:30" (1/1) ... [2019-09-20 20:17:30,834 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-20 20:17:30,990 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-20 20:17:34,639 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 20:17:34,680 INFO L188 MainTranslator]: Completed pre-run [2019-09-20 20:17:35,117 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 20:17:35,785 INFO L192 MainTranslator]: Completed translation [2019-09-20 20:17:35,785 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 08:17:35 WrapperNode [2019-09-20 20:17:35,786 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-20 20:17:35,787 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-20 20:17:35,788 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-20 20:17:35,788 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-20 20:17:35,801 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 08:17:35" (1/1) ... [2019-09-20 20:17:35,802 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 08:17:35" (1/1) ... [2019-09-20 20:17:35,918 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 08:17:35" (1/1) ... [2019-09-20 20:17:35,918 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 08:17:35" (1/1) ... [2019-09-20 20:17:36,083 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 08:17:35" (1/1) ... [2019-09-20 20:17:36,107 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 08:17:35" (1/1) ... [2019-09-20 20:17:36,225 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 08:17:35" (1/1) ... [2019-09-20 20:17:36,258 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-20 20:17:36,259 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-20 20:17:36,259 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-20 20:17:36,259 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-20 20:17:36,260 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 08:17:35" (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 20:17:36,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-20 20:17:36,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-20 20:17:36,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-09-20 20:17:36,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-09-20 20:17:36,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-20 20:17:36,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-20 20:17:36,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-09-20 20:17:36,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-20 20:17:36,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_for_read_section [2019-09-20 20:17:36,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_create_class [2019-09-20 20:17:36,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_class [2019-09-20 20:17:36,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2019-09-20 20:17:36,338 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2019-09-20 20:17:36,338 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-09-20 20:17:36,338 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-09-20 20:17:36,338 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2019-09-20 20:17:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-20 20:17:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-20 20:17:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2019-09-20 20:17:36,342 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2019-09-20 20:17:36,342 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-09-20 20:17:36,342 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2019-09-20 20:17:36,342 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2019-09-20 20:17:36,342 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2019-09-20 20:17:36,342 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2019-09-20 20:17:36,343 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_int_must_check_helper [2019-09-20 20:17:36,343 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_buffer_clear [2019-09-20 20:17:36,343 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_buffer_init [2019-09-20 20:17:36,343 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_buffer_free [2019-09-20 20:17:36,343 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_buffer_len [2019-09-20 20:17:36,343 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_buffer_empty [2019-09-20 20:17:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_buffer_read [2019-09-20 20:17:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_irctl_init [2019-09-20 20:17:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_irctl_cleanup [2019-09-20 20:17:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_add_to_buf [2019-09-20 20:17:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_thread [2019-09-20 20:17:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_cdev_add [2019-09-20 20:17:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_register_driver [2019-09-20 20:17:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_unregister_driver [2019-09-20 20:17:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_dev_fop_open [2019-09-20 20:17:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_dev_fop_close [2019-09-20 20:17:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_dev_fop_poll [2019-09-20 20:17:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_dev_fop_ioctl [2019-09-20 20:17:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_dev_fop_read [2019-09-20 20:17:36,346 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_get_pdata [2019-09-20 20:17:36,346 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_dev_fop_write [2019-09-20 20:17:36,346 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_dev_init [2019-09-20 20:17:36,346 INFO L138 BoogieDeclarations]: Found implementation of procedure lirc_dev_exit [2019-09-20 20:17:36,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_lirc_dev_exit_3_2 [2019-09-20 20:17:36,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_lirc_dev_init_3_7 [2019-09-20 20:17:36,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del [2019-09-20 20:17:36,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_init [2019-09-20 20:17:36,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_1_1 [2019-09-20 20:17:36,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_2_1 [2019-09-20 20:17:36,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_3 [2019-09-20 20:17:36,347 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-20 20:17:36,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2019-09-20 20:17:36,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_22 [2019-09-20 20:17:36,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_25 [2019-09-20 20:17:36,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_26 [2019-09-20 20:17:36,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_29 [2019-09-20 20:17:36,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2019-09-20 20:17:36,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2019-09-20 20:17:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_0_2 [2019-09-20 20:17:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2019-09-20 20:17:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-09-20 20:17:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-20 20:17:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-20 20:17:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_95 [2019-09-20 20:17:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_96 [2019-09-20 20:17:36,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97 [2019-09-20 20:17:36,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99 [2019-09-20 20:17:36,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_init_103 [2019-09-20 20:17:36,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_init_104 [2019-09-20 20:17:36,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_105 [2019-09-20 20:17:36,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_106 [2019-09-20 20:17:36,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_107 [2019-09-20 20:17:36,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_108 [2019-09-20 20:17:36,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_109 [2019-09-20 20:17:36,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_110 [2019-09-20 20:17:36,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_111 [2019-09-20 20:17:36,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_112 [2019-09-20 20:17:36,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_113 [2019-09-20 20:17:36,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_114 [2019-09-20 20:17:36,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_115 [2019-09-20 20:17:36,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_116 [2019-09-20 20:17:36,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_117 [2019-09-20 20:17:36,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_118 [2019-09-20 20:17:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_nonseekable_open_119 [2019-09-20 20:17:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_120 [2019-09-20 20:17:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_121 [2019-09-20 20:17:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_122 [2019-09-20 20:17:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_123 [2019-09-20 20:17:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_124 [2019-09-20 20:17:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_125 [2019-09-20 20:17:36,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_126 [2019-09-20 20:17:36,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_127 [2019-09-20 20:17:36,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_128 [2019-09-20 20:17:36,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_129 [2019-09-20 20:17:36,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_chrdev_region_130 [2019-09-20 20:17:36,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_class_destroy_131 [2019-09-20 20:17:36,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_class_destroy_132 [2019-09-20 20:17:36,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_region_133 [2019-09-20 20:17:36,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_init_134 [2019-09-20 20:17:36,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_135 [2019-09-20 20:17:36,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_136 [2019-09-20 20:17:36,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_initialize_137 [2019-09-20 20:17:36,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2019-09-20 20:17:36,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2019-09-20 20:17:36,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2019-09-20 20:17:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2019-09-20 20:17:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2019-09-20 20:17:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2019-09-20 20:17:36,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2019-09-20 20:17:36,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2019-09-20 20:17:36,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2019-09-20 20:17:36,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2019-09-20 20:17:36,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add [2019-09-20 20:17:36,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub [2019-09-20 20:17:36,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub_and_test [2019-09-20 20:17:36,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc [2019-09-20 20:17:36,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec [2019-09-20 20:17:36,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec_and_test [2019-09-20 20:17:36,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_and_test [2019-09-20 20:17:36,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_return [2019-09-20 20:17:36,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_negative [2019-09-20 20:17:36,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_short [2019-09-20 20:17:36,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_remap [2019-09-20 20:17:36,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2019-09-20 20:17:36,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2019-09-20 20:17:36,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_alloc_disk [2019-09-20 20:17:36,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_add_disk [2019-09-20 20:17:36,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_del_gendisk [2019-09-20 20:17:36,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_put_disk [2019-09-20 20:17:36,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2019-09-20 20:17:36,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_request_queue [2019-09-20 20:17:36,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_blk_cleanup_queue [2019-09-20 20:17:36,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2019-09-20 20:17:36,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_blk_get_request [2019-09-20 20:17:36,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_blk_make_request [2019-09-20 20:17:36,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_put_blk_rq [2019-09-20 20:17:36,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2019-09-20 20:17:36,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_create_class [2019-09-20 20:17:36,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_register_class [2019-09-20 20:17:36,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_unregister_class [2019-09-20 20:17:36,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2019-09-20 20:17:36,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2019-09-20 20:17:36,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-09-20 20:17:36,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-09-20 20:17:36,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-09-20 20:17:36,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-20 20:17:36,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-20 20:17:36,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-20 20:17:36,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-20 20:17:36,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev [2019-09-20 20:17:36,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev_region [2019-09-20 20:17:36,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2019-09-20 20:17:36,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2019-09-20 20:17:36,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_create_group [2019-09-20 20:17:36,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2019-09-20 20:17:36,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2019-09-20 20:17:36,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_lock [2019-09-20 20:17:36,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2019-09-20 20:17:36,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_lock [2019-09-20 20:17:36,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2019-09-20 20:17:36,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2019-09-20 20:17:36,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2019-09-20 20:17:36,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2019-09-20 20:17:36,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_get [2019-09-20 20:17:36,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2019-09-20 20:17:36,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2019-09-20 20:17:36,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put_and_exit [2019-09-20 20:17:36,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_refcount [2019-09-20 20:17:36,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2019-09-20 20:17:36,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2019-09-20 20:17:36,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2019-09-20 20:17:36,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2019-09-20 20:17:36,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2019-09-20 20:17:36,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2019-09-20 20:17:36,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2019-09-20 20:17:36,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2019-09-20 20:17:36,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2019-09-20 20:17:36,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2019-09-20 20:17:36,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2019-09-20 20:17:36,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2019-09-20 20:17:36,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2019-09-20 20:17:36,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2019-09-20 20:17:36,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2019-09-20 20:17:36,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2019-09-20 20:17:36,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2019-09-20 20:17:36,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-09-20 20:17:36,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-09-20 20:17:36,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-09-20 20:17:36,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-09-20 20:17:36,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-09-20 20:17:36,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-09-20 20:17:36,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2019-09-20 20:17:36,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_next_bit [2019-09-20 20:17:36,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_first_bit [2019-09-20 20:17:36,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_initialize [2019-09-20 20:17:36,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-09-20 20:17:36,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_context [2019-09-20 20:17:36,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2019-09-20 20:17:36,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2019-09-20 20:17:36,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2019-09-20 20:17:36,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-09-20 20:17:36,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2019-09-20 20:17:36,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2019-09-20 20:17:36,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2019-09-20 20:17:36,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2019-09-20 20:17:36,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2019-09-20 20:17:36,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2019-09-20 20:17:36,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2019-09-20 20:17:36,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2019-09-20 20:17:36,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_past_lock_sock_nested [2019-09-20 20:17:36,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_lock_sock_fast [2019-09-20 20:17:36,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_unlock_sock_fast [2019-09-20 20:17:36,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_before_release_sock [2019-09-20 20:17:36,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2019-09-20 20:17:36,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2019-09-20 20:17:36,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_free_coherent [2019-09-20 20:17:36,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2019-09-20 20:17:36,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_get_dev [2019-09-20 20:17:36,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_put_dev [2019-09-20 20:17:36,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_return_value_probe [2019-09-20 20:17:36,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_initialize [2019-09-20 20:17:36,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_final_state [2019-09-20 20:17:36,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_create_class [2019-09-20 20:17:36,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_class [2019-09-20 20:17:36,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_class [2019-09-20 20:17:36,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2019-09-20 20:17:36,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev [2019-09-20 20:17:36,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev_region [2019-09-20 20:17:36,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2019-09-20 20:17:36,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_usb_gadget [2019-09-20 20:17:36,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2019-09-20 20:17:36,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2019-09-20 20:17:36,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2019-09-20 20:17:36,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2019-09-20 20:17:36,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2019-09-20 20:17:36,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_alloc_urb [2019-09-20 20:17:36,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_free_urb [2019-09-20 20:17:36,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2019-09-20 20:17:36,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-09-20 20:17:36,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-20 20:17:36,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-20 20:17:36,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-20 20:17:36,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-20 20:17:36,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-09-20 20:17:36,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-20 20:17:36,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-09-20 20:17:36,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-09-20 20:17:36,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-09-20 20:17:36,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-09-20 20:17:36,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-09-20 20:17:36,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-09-20 20:17:36,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-09-20 20:17:36,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-20 20:17:36,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-20 20:17:36,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-20 20:17:36,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-09-20 20:17:36,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-09-20 20:17:36,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-09-20 20:17:36,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-09-20 20:17:36,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-09-20 20:17:36,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-09-20 20:17:36,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2019-09-20 20:17:36,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2019-09-20 20:17:36,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2019-09-20 20:17:36,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2019-09-20 20:17:36,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-09-20 20:17:36,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2019-09-20 20:17:36,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_irctl_lock_of_irctl [2019-09-20 20:17:36,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_irctl_lock_of_irctl [2019-09-20 20:17:36,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_irctl_lock_of_irctl [2019-09-20 20:17:36,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_irctl_lock_of_irctl [2019-09-20 20:17:36,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_irctl_lock_of_irctl [2019-09-20 20:17:36,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_irctl_lock_of_irctl [2019-09-20 20:17:36,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lirc_dev_lock [2019-09-20 20:17:36,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lirc_dev_lock [2019-09-20 20:17:36,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lirc_dev_lock [2019-09-20 20:17:36,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lirc_dev_lock [2019-09-20 20:17:36,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lirc_dev_lock [2019-09-20 20:17:36,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lirc_dev_lock [2019-09-20 20:17:36,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2019-09-20 20:17:36,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2019-09-20 20:17:36,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2019-09-20 20:17:36,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2019-09-20 20:17:36,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2019-09-20 20:17:36,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2019-09-20 20:17:36,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2019-09-20 20:17:36,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2019-09-20 20:17:36,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2019-09-20 20:17:36,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2019-09-20 20:17:36,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-20 20:17:36,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2019-09-20 20:17:36,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_initialize [2019-09-20 20:17:36,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_check_final_state [2019-09-20 20:17:36,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2019-09-20 20:17:36,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2019-09-20 20:17:36,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2019-09-20 20:17:36,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2019-09-20 20:17:36,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2019-09-20 20:17:36,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2019-09-20 20:17:36,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2019-09-20 20:17:36,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-09-20 20:17:36,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_fifo_lock_of_lirc_buffer [2019-09-20 20:17:36,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_fifo_lock_of_lirc_buffer [2019-09-20 20:17:36,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_fifo_lock_of_lirc_buffer [2019-09-20 20:17:36,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_fifo_lock_of_lirc_buffer [2019-09-20 20:17:36,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_fifo_lock_of_lirc_buffer [2019-09-20 20:17:36,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_fifo_lock_of_lirc_buffer [2019-09-20 20:17:36,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_fifo_lock_of_lirc_buffer [2019-09-20 20:17:36,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_fifo_lock_of_lirc_buffer [2019-09-20 20:17:36,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2019-09-20 20:17:36,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2019-09-20 20:17:36,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2019-09-20 20:17:36,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2019-09-20 20:17:36,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2019-09-20 20:17:36,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2019-09-20 20:17:36,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2019-09-20 20:17:36,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2019-09-20 20:17:36,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2019-09-20 20:17:36,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2019-09-20 20:17:36,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2019-09-20 20:17:36,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2019-09-20 20:17:36,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2019-09-20 20:17:36,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2019-09-20 20:17:36,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2019-09-20 20:17:36,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2019-09-20 20:17:36,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2019-09-20 20:17:36,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2019-09-20 20:17:36,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2019-09-20 20:17:36,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-09-20 20:17:36,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-09-20 20:17:36,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-09-20 20:17:36,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-09-20 20:17:36,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-09-20 20:17:36,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2019-09-20 20:17:36,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2019-09-20 20:17:36,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2019-09-20 20:17:36,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2019-09-20 20:17:36,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2019-09-20 20:17:36,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2019-09-20 20:17:36,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2019-09-20 20:17:36,412 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 20:17:36,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2019-09-20 20:17:36,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2019-09-20 20:17:36,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2019-09-20 20:17:36,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2019-09-20 20:17:36,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2019-09-20 20:17:36,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2019-09-20 20:17:36,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2019-09-20 20:17:36,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2019-09-20 20:17:36,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2019-09-20 20:17:36,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2019-09-20 20:17:36,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2019-09-20 20:17:36,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2019-09-20 20:17:36,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2019-09-20 20:17:36,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2019-09-20 20:17:36,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2019-09-20 20:17:36,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2019-09-20 20:17:36,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2019-09-20 20:17:36,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-09-20 20:17:36,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion [2019-09-20 20:17:36,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2019-09-20 20:17:36,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2019-09-20 20:17:36,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_init [2019-09-20 20:17:36,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_alloc [2019-09-20 20:17:36,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_find [2019-09-20 20:17:36,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_remove [2019-09-20 20:17:36,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_destroy [2019-09-20 20:17:36,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2019-09-20 20:17:36,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_lock [2019-09-20 20:17:36,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2019-09-20 20:17:36,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2019-09-20 20:17:36,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2019-09-20 20:17:36,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2019-09-20 20:17:36,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2019-09-20 20:17:36,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2019-09-20 20:17:36,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2019-09-20 20:17:36,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2019-09-20 20:17:36,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__double_init [2019-09-20 20:17:36,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__not_initialized [2019-09-20 20:17:36,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2019-09-20 20:17:36,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__more_at_exit [2019-09-20 20:17:36,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__double_init [2019-09-20 20:17:36,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2019-09-20 20:17:36,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_register__wrong_return_value [2019-09-20 20:17:36,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2019-09-20 20:17:36,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2019-09-20 20:17:36,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2019-09-20 20:17:36,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2019-09-20 20:17:36,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2019-09-20 20:17:36,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2019-09-20 20:17:36,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2019-09-20 20:17:36,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2019-09-20 20:17:36,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-09-20 20:17:36,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-09-20 20:17:36,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2019-09-20 20:17:36,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2019-09-20 20:17:36,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2019-09-20 20:17:36,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2019-09-20 20:17:36,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2019-09-20 20:17:36,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2019-09-20 20:17:36,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2019-09-20 20:17:36,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2019-09-20 20:17:36,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2019-09-20 20:17:36,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2019-09-20 20:17:36,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2019-09-20 20:17:36,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__double_release [2019-09-20 20:17:36,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2019-09-20 20:17:36,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2019-09-20 20:17:36,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2019-09-20 20:17:36,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2019-09-20 20:17:36,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2019-09-20 20:17:36,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2019-09-20 20:17:36,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2019-09-20 20:17:36,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2019-09-20 20:17:36,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2019-09-20 20:17:36,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2019-09-20 20:17:36,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2019-09-20 20:17:36,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2019-09-20 20:17:36,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2019-09-20 20:17:36,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2019-09-20 20:17:36,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2019-09-20 20:17:36,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2019-09-20 20:17:36,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2019-09-20 20:17:36,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2019-09-20 20:17:36,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2019-09-20 20:17:36,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2019-09-20 20:17:36,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_get [2019-09-20 20:17:36,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_put [2019-09-20 20:17:36,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__get_at_exit [2019-09-20 20:17:36,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__wrong_flags [2019-09-20 20:17:36,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__nonatomic [2019-09-20 20:17:36,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2019-09-20 20:17:36,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2019-09-20 20:17:36,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2019-09-20 20:17:36,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__double_allocation [2019-09-20 20:17:36,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__use_before_allocation [2019-09-20 20:17:36,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2019-09-20 20:17:36,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__double_allocation [2019-09-20 20:17:36,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__use_before_allocation [2019-09-20 20:17:36,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__delete_before_add [2019-09-20 20:17:36,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__free_before_allocation [2019-09-20 20:17:36,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2019-09-20 20:17:36,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__less_initial_decrement [2019-09-20 20:17:36,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2019-09-20 20:17:36,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_register__wrong_return_value [2019-09-20 20:17:36,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2019-09-20 20:17:36,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2019-09-20 20:17:36,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-09-20 20:17:36,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-09-20 20:17:36,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-09-20 20:17:36,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-09-20 20:17:36,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2019-09-20 20:17:36,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2019-09-20 20:17:36,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2019-09-20 20:17:36,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2019-09-20 20:17:36,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2019-09-20 20:17:36,429 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2019-09-20 20:17:36,429 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-09-20 20:17:36,429 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-09-20 20:17:36,429 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_alloc [2019-09-20 20:17:36,429 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_free [2019-09-20 20:17:36,429 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_out [2019-09-20 20:17:36,429 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2019-09-20 20:17:36,430 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-09-20 20:17:36,430 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-20 20:17:36,430 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-09-20 20:17:36,430 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-09-20 20:17:36,430 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-09-20 20:17:36,430 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-20 20:17:36,430 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2019-09-20 20:17:36,430 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_chrdev_region [2019-09-20 20:17:36,430 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2019-09-20 20:17:36,431 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2019-09-20 20:17:36,431 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_init [2019-09-20 20:17:36,431 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-09-20 20:17:36,431 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2019-09-20 20:17:36,431 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2019-09-20 20:17:36,431 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-09-20 20:17:36,431 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_put [2019-09-20 20:17:36,431 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_set_name [2019-09-20 20:17:36,432 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create_on_node [2019-09-20 20:17:36,432 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2019-09-20 20:17:36,432 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2019-09-20 20:17:36,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-09-20 20:17:36,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-09-20 20:17:36,432 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-09-20 20:17:36,432 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2019-09-20 20:17:36,432 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-20 20:17:36,433 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_close [2019-09-20 20:17:36,433 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_open [2019-09-20 20:17:36,433 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2019-09-20 20:17:36,433 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-09-20 20:17:36,433 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-09-20 20:17:36,433 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev_region [2019-09-20 20:17:36,433 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2019-09-20 20:17:36,433 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-09-20 20:17:36,434 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-20 20:17:36,434 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2019-09-20 20:17:36,434 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-20 20:17:36,434 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-20 20:17:36,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-20 20:17:36,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-20 20:17:36,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-20 20:17:36,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-09-20 20:17:36,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-20 20:17:36,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2019-09-20 20:17:36,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2019-09-20 20:17:36,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2019-09-20 20:17:36,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2019-09-20 20:17:36,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2019-09-20 20:17:36,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2019-09-20 20:17:36,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2019-09-20 20:17:36,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2019-09-20 20:17:36,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_create_class [2019-09-20 20:17:36,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_register_class [2019-09-20 20:17:36,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2019-09-20 20:17:36,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2019-09-20 20:17:36,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev_region [2019-09-20 20:17:36,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2019-09-20 20:17:36,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2019-09-20 20:17:36,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2019-09-20 20:17:36,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2019-09-20 20:17:36,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2019-09-20 20:17:36,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2019-09-20 20:17:36,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2019-09-20 20:17:36,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2019-09-20 20:17:36,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2019-09-20 20:17:36,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2019-09-20 20:17:36,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2019-09-20 20:17:36,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2019-09-20 20:17:36,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2019-09-20 20:17:36,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_initialize [2019-09-20 20:17:36,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2019-09-20 20:17:36,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2019-09-20 20:17:36,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2019-09-20 20:17:36,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2019-09-20 20:17:36,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2019-09-20 20:17:36,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2019-09-20 20:17:36,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_create_class [2019-09-20 20:17:36,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_class [2019-09-20 20:17:36,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2019-09-20 20:17:36,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev_region [2019-09-20 20:17:36,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2019-09-20 20:17:36,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2019-09-20 20:17:36,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2019-09-20 20:17:36,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2019-09-20 20:17:36,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-09-20 20:17:36,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-20 20:17:36,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_for_read_section [2019-09-20 20:17:36,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_create_class [2019-09-20 20:17:36,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_class [2019-09-20 20:17:36,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-20 20:17:36,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-09-20 20:17:36,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-20 20:17:36,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_initialize_137 [2019-09-20 20:17:36,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-09-20 20:17:36,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_init_134 [2019-09-20 20:17:36,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-09-20 20:17:36,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_135 [2019-09-20 20:17:36,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_136 [2019-09-20 20:17:36,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-09-20 20:17:36,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-09-20 20:17:36,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-09-20 20:17:36,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-09-20 20:17:36,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2019-09-20 20:17:36,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2019-09-20 20:17:36,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2019-09-20 20:17:36,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_105 [2019-09-20 20:17:36,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_108 [2019-09-20 20:17:36,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_110 [2019-09-20 20:17:36,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_124 [2019-09-20 20:17:36,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_115 [2019-09-20 20:17:36,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_126 [2019-09-20 20:17:36,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_128 [2019-09-20 20:17:36,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_120 [2019-09-20 20:17:36,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_irctl_lock_of_irctl [2019-09-20 20:17:36,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_irctl_lock_of_irctl [2019-09-20 20:17:36,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_irctl_lock_of_irctl [2019-09-20 20:17:36,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lirc_dev_lock [2019-09-20 20:17:36,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lirc_dev_lock [2019-09-20 20:17:36,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lirc_dev_lock [2019-09-20 20:17:36,447 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2019-09-20 20:17:36,447 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-20 20:17:36,447 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-09-20 20:17:36,447 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-09-20 20:17:36,447 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-20 20:17:36,448 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-09-20 20:17:36,448 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-09-20 20:17:36,448 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-20 20:17:36,448 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-09-20 20:17:36,448 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-09-20 20:17:36,448 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2019-09-20 20:17:36,448 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2019-09-20 20:17:36,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_95 [2019-09-20 20:17:36,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97 [2019-09-20 20:17:36,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99 [2019-09-20 20:17:36,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_fifo_lock_of_lirc_buffer [2019-09-20 20:17:36,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_fifo_lock_of_lirc_buffer [2019-09-20 20:17:36,449 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-09-20 20:17:36,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_106 [2019-09-20 20:17:36,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_107 [2019-09-20 20:17:36,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_109 [2019-09-20 20:17:36,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_112 [2019-09-20 20:17:36,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_114 [2019-09-20 20:17:36,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_118 [2019-09-20 20:17:36,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_123 [2019-09-20 20:17:36,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_125 [2019-09-20 20:17:36,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_127 [2019-09-20 20:17:36,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_129 [2019-09-20 20:17:36,450 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2019-09-20 20:17:36,450 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-20 20:17:36,450 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-20 20:17:36,451 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-20 20:17:36,451 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-20 20:17:36,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_96 [2019-09-20 20:17:36,451 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2019-09-20 20:17:36,451 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-09-20 20:17:36,451 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-09-20 20:17:36,451 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-09-20 20:17:36,451 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-09-20 20:17:36,451 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_set_name [2019-09-20 20:17:36,452 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_put [2019-09-20 20:17:36,452 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_init [2019-09-20 20:17:36,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_init_103 [2019-09-20 20:17:36,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_init_104 [2019-09-20 20:17:36,452 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2019-09-20 20:17:36,452 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2019-09-20 20:17:36,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_113 [2019-09-20 20:17:36,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_122 [2019-09-20 20:17:36,453 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2019-09-20 20:17:36,453 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-20 20:17:36,453 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2019-09-20 20:17:36,453 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-20 20:17:36,453 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_chrdev_region [2019-09-20 20:17:36,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_chrdev_region_130 [2019-09-20 20:17:36,453 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2019-09-20 20:17:36,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_region_133 [2019-09-20 20:17:36,453 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2019-09-20 20:17:36,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_nonseekable_open_119 [2019-09-20 20:17:36,454 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-09-20 20:17:36,454 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2019-09-20 20:17:36,454 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-09-20 20:17:36,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_116 [2019-09-20 20:17:36,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_111 [2019-09-20 20:17:36,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_117 [2019-09-20 20:17:36,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_121 [2019-09-20 20:17:36,454 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-09-20 20:17:36,455 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-09-20 20:17:36,455 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2019-09-20 20:17:36,455 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2019-09-20 20:17:36,455 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2019-09-20 20:17:36,455 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2019-09-20 20:17:36,455 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-09-20 20:17:36,455 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create_on_node [2019-09-20 20:17:36,455 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2019-09-20 20:17:36,456 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2019-09-20 20:17:36,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_class_destroy_131 [2019-09-20 20:17:36,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_class_destroy_132 [2019-09-20 20:17:36,456 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2019-09-20 20:17:36,456 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2019-09-20 20:17:36,456 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-09-20 20:17:36,456 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-09-20 20:17:36,456 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2019-09-20 20:17:36,457 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_int_must_check_helper [2019-09-20 20:17:36,457 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_alloc [2019-09-20 20:17:36,457 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_free [2019-09-20 20:17:36,457 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out [2019-09-20 20:17:36,457 INFO L130 BoogieDeclarations]: Found specification of procedure rc_open [2019-09-20 20:17:36,457 INFO L130 BoogieDeclarations]: Found specification of procedure rc_close [2019-09-20 20:17:36,457 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-20 20:17:36,457 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-20 20:17:36,457 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-20 20:17:36,458 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_buffer_clear [2019-09-20 20:17:36,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-20 20:17:36,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-20 20:17:36,458 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_buffer_init [2019-09-20 20:17:36,458 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-20 20:17:36,458 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-20 20:17:36,458 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_buffer_free [2019-09-20 20:17:36,458 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_buffer_len [2019-09-20 20:17:36,459 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_buffer_empty [2019-09-20 20:17:36,459 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_buffer_read [2019-09-20 20:17:36,459 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_register_driver [2019-09-20 20:17:36,459 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_unregister_driver [2019-09-20 20:17:36,459 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_get_pdata [2019-09-20 20:17:36,459 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_dev_fop_open [2019-09-20 20:17:36,459 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_dev_fop_close [2019-09-20 20:17:36,459 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_dev_fop_poll [2019-09-20 20:17:36,460 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_dev_fop_ioctl [2019-09-20 20:17:36,460 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_dev_fop_read [2019-09-20 20:17:36,460 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_dev_fop_write [2019-09-20 20:17:36,460 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_irctl_init [2019-09-20 20:17:36,460 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_irctl_cleanup [2019-09-20 20:17:36,460 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_add_to_buf [2019-09-20 20:17:36,460 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-09-20 20:17:36,460 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_thread [2019-09-20 20:17:36,461 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_cdev_add [2019-09-20 20:17:36,461 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-20 20:17:36,461 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-20 20:17:36,461 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_dev_init [2019-09-20 20:17:36,461 INFO L130 BoogieDeclarations]: Found specification of procedure lirc_dev_exit [2019-09-20 20:17:36,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_lirc_dev_exit_3_2 [2019-09-20 20:17:36,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_lirc_dev_init_3_7 [2019-09-20 20:17:36,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del [2019-09-20 20:17:36,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_init [2019-09-20 20:17:36,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_1_1 [2019-09-20 20:17:36,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_2_1 [2019-09-20 20:17:36,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_3 [2019-09-20 20:17:36,462 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-20 20:17:36,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2019-09-20 20:17:36,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_22 [2019-09-20 20:17:36,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_25 [2019-09-20 20:17:36,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_26 [2019-09-20 20:17:36,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_29 [2019-09-20 20:17:36,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2019-09-20 20:17:36,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2019-09-20 20:17:36,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_0_2 [2019-09-20 20:17:36,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2019-09-20 20:17:36,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__nonatomic [2019-09-20 20:17:36,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__wrong_flags [2019-09-20 20:17:36,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2019-09-20 20:17:36,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-09-20 20:17:36,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-09-20 20:17:36,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-09-20 20:17:36,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2019-09-20 20:17:36,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2019-09-20 20:17:36,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2019-09-20 20:17:36,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2019-09-20 20:17:36,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2019-09-20 20:17:36,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2019-09-20 20:17:36,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2019-09-20 20:17:36,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2019-09-20 20:17:36,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add [2019-09-20 20:17:36,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub [2019-09-20 20:17:36,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub_and_test [2019-09-20 20:17:36,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc [2019-09-20 20:17:36,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec [2019-09-20 20:17:36,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec_and_test [2019-09-20 20:17:36,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_and_test [2019-09-20 20:17:36,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_return [2019-09-20 20:17:36,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_negative [2019-09-20 20:17:36,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_short [2019-09-20 20:17:36,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__less_initial_decrement [2019-09-20 20:17:36,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2019-09-20 20:17:36,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-20 20:17:36,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_remap [2019-09-20 20:17:36,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2019-09-20 20:17:36,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__delete_before_add [2019-09-20 20:17:36,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__double_allocation [2019-09-20 20:17:36,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__free_before_allocation [2019-09-20 20:17:36,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2019-09-20 20:17:36,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__use_before_allocation [2019-09-20 20:17:36,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_alloc_disk [2019-09-20 20:17:36,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_add_disk [2019-09-20 20:17:36,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_del_gendisk [2019-09-20 20:17:36,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_put_disk [2019-09-20 20:17:36,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__double_allocation [2019-09-20 20:17:36,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2019-09-20 20:17:36,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__use_before_allocation [2019-09-20 20:17:36,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_request_queue [2019-09-20 20:17:36,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_blk_cleanup_queue [2019-09-20 20:17:36,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_get [2019-09-20 20:17:36,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_put [2019-09-20 20:17:36,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__get_at_exit [2019-09-20 20:17:36,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-20 20:17:36,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_blk_get_request [2019-09-20 20:17:36,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_blk_make_request [2019-09-20 20:17:36,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_put_blk_rq [2019-09-20 20:17:36,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2019-09-20 20:17:36,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2019-09-20 20:17:36,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2019-09-20 20:17:36,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-09-20 20:17:36,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_unregister_class [2019-09-20 20:17:36,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-09-20 20:17:36,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-09-20 20:17:36,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-09-20 20:17:36,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-20 20:17:36,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-09-20 20:17:36,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-20 20:17:36,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-20 20:17:36,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2019-09-20 20:17:36,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2019-09-20 20:17:36,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2019-09-20 20:17:36,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev [2019-09-20 20:17:36,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2019-09-20 20:17:36,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2019-09-20 20:17:36,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_create_group [2019-09-20 20:17:36,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2019-09-20 20:17:36,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2019-09-20 20:17:36,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2019-09-20 20:17:36,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2019-09-20 20:17:36,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2019-09-20 20:17:36,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2019-09-20 20:17:36,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2019-09-20 20:17:36,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_lock [2019-09-20 20:17:36,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2019-09-20 20:17:36,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_lock [2019-09-20 20:17:36,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2019-09-20 20:17:36,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2019-09-20 20:17:36,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2019-09-20 20:17:36,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2019-09-20 20:17:36,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2019-09-20 20:17:36,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_get [2019-09-20 20:17:36,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put_and_exit [2019-09-20 20:17:36,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_refcount [2019-09-20 20:17:36,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2019-09-20 20:17:36,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2019-09-20 20:17:36,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2019-09-20 20:17:36,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2019-09-20 20:17:36,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2019-09-20 20:17:36,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2019-09-20 20:17:36,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2019-09-20 20:17:36,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2019-09-20 20:17:36,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2019-09-20 20:17:36,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2019-09-20 20:17:36,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2019-09-20 20:17:36,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2019-09-20 20:17:36,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2019-09-20 20:17:36,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2019-09-20 20:17:36,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2019-09-20 20:17:36,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2019-09-20 20:17:36,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2019-09-20 20:17:36,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2019-09-20 20:17:36,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2019-09-20 20:17:36,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2019-09-20 20:17:36,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-09-20 20:17:36,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-09-20 20:17:36,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-09-20 20:17:36,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-09-20 20:17:36,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2019-09-20 20:17:36,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-20 20:17:36,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_next_bit [2019-09-20 20:17:36,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_first_bit [2019-09-20 20:17:36,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2019-09-20 20:17:36,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2019-09-20 20:17:36,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2019-09-20 20:17:36,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2019-09-20 20:17:36,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_context [2019-09-20 20:17:36,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2019-09-20 20:17:36,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2019-09-20 20:17:36,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_register__wrong_return_value [2019-09-20 20:17:36,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-09-20 20:17:36,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2019-09-20 20:17:36,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_lock [2019-09-20 20:17:36,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2019-09-20 20:17:36,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2019-09-20 20:17:36,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2019-09-20 20:17:36,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2019-09-20 20:17:36,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2019-09-20 20:17:36,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2019-09-20 20:17:36,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2019-09-20 20:17:36,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2019-09-20 20:17:36,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__double_release [2019-09-20 20:17:36,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_past_lock_sock_nested [2019-09-20 20:17:36,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_lock_sock_fast [2019-09-20 20:17:36,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_unlock_sock_fast [2019-09-20 20:17:36,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_before_release_sock [2019-09-20 20:17:36,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2019-09-20 20:17:36,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2019-09-20 20:17:36,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2019-09-20 20:17:36,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_free_coherent [2019-09-20 20:17:36,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2019-09-20 20:17:36,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2019-09-20 20:17:36,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2019-09-20 20:17:36,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2019-09-20 20:17:36,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_get_dev [2019-09-20 20:17:36,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_put_dev [2019-09-20 20:17:36,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_return_value_probe [2019-09-20 20:17:36,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_initialize [2019-09-20 20:17:36,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_final_state [2019-09-20 20:17:36,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2019-09-20 20:17:36,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2019-09-20 20:17:36,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2019-09-20 20:17:36,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2019-09-20 20:17:36,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2019-09-20 20:17:36,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2019-09-20 20:17:36,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2019-09-20 20:17:36,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_class [2019-09-20 20:17:36,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev [2019-09-20 20:17:36,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_usb_gadget [2019-09-20 20:17:36,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2019-09-20 20:17:36,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_register__wrong_return_value [2019-09-20 20:17:36,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2019-09-20 20:17:36,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2019-09-20 20:17:36,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2019-09-20 20:17:36,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2019-09-20 20:17:36,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_alloc_urb [2019-09-20 20:17:36,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_free_urb [2019-09-20 20:17:36,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-09-20 20:17:36,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-20 20:17:36,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-20 20:17:36,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-09-20 20:17:36,484 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-09-20 20:17:36,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-09-20 20:17:36,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-09-20 20:17:36,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-09-20 20:17:36,484 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-20 20:17:36,484 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-20 20:17:36,485 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-20 20:17:36,485 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-20 20:17:36,485 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-20 20:17:36,485 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-20 20:17:36,485 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-20 20:17:36,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-09-20 20:17:36,485 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-20 20:17:36,485 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-20 20:17:36,485 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-20 20:17:36,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-09-20 20:17:36,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-09-20 20:17:36,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-09-20 20:17:36,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-09-20 20:17:36,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2019-09-20 20:17:36,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2019-09-20 20:17:36,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2019-09-20 20:17:36,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2019-09-20 20:17:36,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2019-09-20 20:17:36,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2019-09-20 20:17:36,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2019-09-20 20:17:36,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2019-09-20 20:17:36,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-09-20 20:17:36,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2019-09-20 20:17:36,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_irctl_lock_of_irctl [2019-09-20 20:17:36,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_irctl_lock_of_irctl [2019-09-20 20:17:36,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_irctl_lock_of_irctl [2019-09-20 20:17:36,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lirc_dev_lock [2019-09-20 20:17:36,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lirc_dev_lock [2019-09-20 20:17:36,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lirc_dev_lock [2019-09-20 20:17:36,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2019-09-20 20:17:36,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2019-09-20 20:17:36,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2019-09-20 20:17:36,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2019-09-20 20:17:36,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2019-09-20 20:17:36,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2019-09-20 20:17:36,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2019-09-20 20:17:36,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2019-09-20 20:17:36,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2019-09-20 20:17:36,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2019-09-20 20:17:36,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-20 20:17:36,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2019-09-20 20:17:36,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_initialize [2019-09-20 20:17:36,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_check_final_state [2019-09-20 20:17:36,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-09-20 20:17:36,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-09-20 20:17:36,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-09-20 20:17:36,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-09-20 20:17:36,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2019-09-20 20:17:36,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2019-09-20 20:17:36,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2019-09-20 20:17:36,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2019-09-20 20:17:36,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2019-09-20 20:17:36,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2019-09-20 20:17:36,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2019-09-20 20:17:36,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-09-20 20:17:36,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_fifo_lock_of_lirc_buffer [2019-09-20 20:17:36,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_fifo_lock_of_lirc_buffer [2019-09-20 20:17:36,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_fifo_lock_of_lirc_buffer [2019-09-20 20:17:36,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_fifo_lock_of_lirc_buffer [2019-09-20 20:17:36,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_fifo_lock_of_lirc_buffer [2019-09-20 20:17:36,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_fifo_lock_of_lirc_buffer [2019-09-20 20:17:36,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2019-09-20 20:17:36,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2019-09-20 20:17:36,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2019-09-20 20:17:36,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2019-09-20 20:17:36,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2019-09-20 20:17:36,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2019-09-20 20:17:36,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2019-09-20 20:17:36,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2019-09-20 20:17:36,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2019-09-20 20:17:36,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2019-09-20 20:17:36,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2019-09-20 20:17:36,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2019-09-20 20:17:36,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2019-09-20 20:17:36,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2019-09-20 20:17:36,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2019-09-20 20:17:36,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2019-09-20 20:17:36,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2019-09-20 20:17:36,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2019-09-20 20:17:36,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2019-09-20 20:17:36,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-09-20 20:17:36,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-09-20 20:17:36,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-09-20 20:17:36,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-09-20 20:17:36,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-09-20 20:17:36,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2019-09-20 20:17:36,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2019-09-20 20:17:36,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2019-09-20 20:17:36,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2019-09-20 20:17:36,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2019-09-20 20:17:36,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2019-09-20 20:17:36,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2019-09-20 20:17:36,495 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 20:17:36,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2019-09-20 20:17:36,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2019-09-20 20:17:36,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2019-09-20 20:17:36,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2019-09-20 20:17:36,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2019-09-20 20:17:36,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2019-09-20 20:17:36,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2019-09-20 20:17:36,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2019-09-20 20:17:36,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2019-09-20 20:17:36,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2019-09-20 20:17:36,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2019-09-20 20:17:36,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2019-09-20 20:17:36,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2019-09-20 20:17:36,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2019-09-20 20:17:36,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2019-09-20 20:17:36,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2019-09-20 20:17:36,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2019-09-20 20:17:36,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__double_init [2019-09-20 20:17:36,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2019-09-20 20:17:36,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion [2019-09-20 20:17:36,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2019-09-20 20:17:36,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2019-09-20 20:17:36,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2019-09-20 20:17:36,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__double_init [2019-09-20 20:17:36,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__more_at_exit [2019-09-20 20:17:36,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__not_initialized [2019-09-20 20:17:36,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_init [2019-09-20 20:17:36,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_alloc [2019-09-20 20:17:36,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_find [2019-09-20 20:17:36,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_remove [2019-09-20 20:17:36,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_destroy [2019-09-20 20:17:36,499 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-20 20:17:36,499 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-09-20 20:17:36,499 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-20 20:17:36,499 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-20 20:17:36,499 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-09-20 20:17:36,499 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-20 20:17:36,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-20 20:17:36,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-20 20:17:36,499 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-20 20:17:40,778 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-20 20:17:40,805 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_linux_kernel_module_module_put_and_exitFINAL: assume true; [2019-09-20 20:17:44,728 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-20 20:17:44,729 INFO L283 CfgBuilder]: Removed 12 assume(true) statements. [2019-09-20 20:17:44,734 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 08:17:44 BoogieIcfgContainer [2019-09-20 20:17:44,734 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-20 20:17:44,735 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-20 20:17:44,736 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-20 20:17:44,736 INFO L275 PluginConnector]: Sifa initialized [2019-09-20 20:17:44,737 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 08:17:44" (1/1) ... [2019-09-20 20:17:44,738 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=SIMPLIFY_DDA ♦ Intern Fluid=SizeLimitFluid [2019-09-20 20:17:44,777 INFO L162 IcfgInterpreter]: Started Sifa with 88 locations of interest [2019-09-20 20:17:44,778 INFO L169 IcfgInterpreter]: Building call graph [2019-09-20 20:17:44,806 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-20 20:17:44,818 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-20 20:17:44,820 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-20 20:17:45,936 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 53 [2019-09-20 20:17:46,135 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 48 [2019-09-20 20:17:46,432 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 62 [2019-09-20 20:17:46,638 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 57 [2019-09-20 20:17:46,951 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 70 [2019-09-20 20:17:47,321 WARN L191 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 67 [2019-09-20 20:17:47,906 WARN L191 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 80 [2019-09-20 20:17:48,275 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 77 [2019-09-20 20:17:48,497 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2019-09-20 20:17:49,021 WARN L191 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 91 [2019-09-20 20:17:49,436 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 86 [2019-09-20 20:17:49,680 WARN L191 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2019-09-20 20:17:50,549 WARN L191 SmtUtils]: Spent 864.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 100 [2019-09-20 20:17:51,026 WARN L191 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 95 [2019-09-20 20:17:51,425 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-09-20 20:17:52,269 WARN L191 SmtUtils]: Spent 837.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 113 [2019-09-20 20:17:52,958 WARN L191 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 108 [2019-09-20 20:17:53,399 WARN L191 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2019-09-20 20:17:54,183 WARN L191 SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 274 DAG size of output: 122 [2019-09-20 20:17:54,796 WARN L191 SmtUtils]: Spent 475.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 117 [2019-09-20 20:17:55,531 WARN L191 SmtUtils]: Spent 423.00 ms on a formula simplification that was a NOOP. DAG size: 231 [2019-09-20 20:17:57,854 WARN L191 SmtUtils]: Spent 2.31 s on a formula simplification. DAG size of input: 440 DAG size of output: 238 [2019-09-20 20:17:59,194 WARN L191 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 269 DAG size of output: 233 [2019-09-20 20:18:00,101 WARN L191 SmtUtils]: Spent 568.00 ms on a formula simplification that was a NOOP. DAG size: 277 [2019-09-20 20:18:02,802 WARN L191 SmtUtils]: Spent 2.69 s on a formula simplification. DAG size of input: 468 DAG size of output: 246 [2019-09-20 20:18:04,191 WARN L191 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 289 DAG size of output: 241 [2019-09-20 20:18:05,313 WARN L191 SmtUtils]: Spent 646.00 ms on a formula simplification that was a NOOP. DAG size: 323