java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko_false-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-4ad093a [2018-11-26 02:12:51,247 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-26 02:12:51,249 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-26 02:12:51,262 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-26 02:12:51,262 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-26 02:12:51,264 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-26 02:12:51,265 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-26 02:12:51,267 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-26 02:12:51,271 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-26 02:12:51,272 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-26 02:12:51,273 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-26 02:12:51,273 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-26 02:12:51,274 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-26 02:12:51,275 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-26 02:12:51,276 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-26 02:12:51,277 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-26 02:12:51,278 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-26 02:12:51,279 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-26 02:12:51,281 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-26 02:12:51,283 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-26 02:12:51,284 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-26 02:12:51,285 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-26 02:12:51,288 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-26 02:12:51,288 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-26 02:12:51,288 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-26 02:12:51,289 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-26 02:12:51,290 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-26 02:12:51,291 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-26 02:12:51,292 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-26 02:12:51,293 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-26 02:12:51,293 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-26 02:12:51,294 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-26 02:12:51,294 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-26 02:12:51,294 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-26 02:12:51,295 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-26 02:12:51,296 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-26 02:12:51,296 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-26 02:12:51,311 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-26 02:12:51,311 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-26 02:12:51,312 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-26 02:12:51,312 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-26 02:12:51,313 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-26 02:12:51,313 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-26 02:12:51,313 INFO L133 SettingsManager]: * Use SBE=true [2018-11-26 02:12:51,314 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-26 02:12:51,314 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-26 02:12:51,314 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-26 02:12:51,314 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-26 02:12:51,314 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-26 02:12:51,314 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-26 02:12:51,315 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-26 02:12:51,315 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-26 02:12:51,315 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-26 02:12:51,315 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-26 02:12:51,315 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-26 02:12:51,316 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-26 02:12:51,316 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-26 02:12:51,316 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-26 02:12:51,316 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-26 02:12:51,316 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-26 02:12:51,317 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-26 02:12:51,317 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-26 02:12:51,317 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-26 02:12:51,317 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-26 02:12:51,317 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-26 02:12:51,318 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-26 02:12:51,359 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-26 02:12:51,372 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-26 02:12:51,375 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-26 02:12:51,377 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-26 02:12:51,377 INFO L276 PluginConnector]: CDTParser initialized [2018-11-26 02:12:51,378 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko_false-unreach-call.cil.c [2018-11-26 02:12:51,432 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/831a2a460/f0103115a1dd4b65a45de762fa4d0154/FLAG9114d1f59 [2018-11-26 02:12:52,806 INFO L307 CDTParser]: Found 1 translation units. [2018-11-26 02:12:52,807 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--mtd--ubi--ubi.ko_false-unreach-call.cil.c [2018-11-26 02:12:52,926 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/831a2a460/f0103115a1dd4b65a45de762fa4d0154/FLAG9114d1f59 [2018-11-26 02:12:53,232 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/831a2a460/f0103115a1dd4b65a45de762fa4d0154 [2018-11-26 02:12:53,243 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-26 02:12:53,244 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-26 02:12:53,246 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-26 02:12:53,246 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-26 02:12:53,250 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-26 02:12:53,252 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 02:12:53" (1/1) ... [2018-11-26 02:12:53,255 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f751bb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:12:53, skipping insertion in model container [2018-11-26 02:12:53,255 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 02:12:53" (1/1) ... [2018-11-26 02:12:53,267 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-26 02:12:53,719 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-26 02:13:10,107 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-26 02:13:10,249 INFO L191 MainTranslator]: Completed pre-run [2018-11-26 02:13:11,556 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-26 02:13:16,080 INFO L195 MainTranslator]: Completed translation [2018-11-26 02:13:16,080 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:13:16 WrapperNode [2018-11-26 02:13:16,081 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-26 02:13:16,081 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-26 02:13:16,082 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-26 02:13:16,082 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-26 02:13:16,089 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:13:16" (1/1) ... [2018-11-26 02:13:16,354 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:13:16" (1/1) ... [2018-11-26 02:13:16,474 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-26 02:13:16,475 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-26 02:13:16,475 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-26 02:13:16,475 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-26 02:13:16,487 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:13:16" (1/1) ... [2018-11-26 02:13:16,488 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:13:16" (1/1) ... [2018-11-26 02:13:16,615 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:13:16" (1/1) ... [2018-11-26 02:13:16,616 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:13:16" (1/1) ... [2018-11-26 02:13:17,521 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:13:16" (1/1) ... [2018-11-26 02:13:17,621 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:13:16" (1/1) ... [2018-11-26 02:13:18,630 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:13:16" (1/1) ... [2018-11-26 02:13:18,828 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-26 02:13:18,829 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-26 02:13:18,829 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-26 02:13:18,829 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-26 02:13:18,830 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:13:16" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-26 02:13:18,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_wl_lock_of_ubi_device [2018-11-26 02:13:18,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_wl_lock_of_ubi_device [2018-11-26 02:13:18,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_100 [2018-11-26 02:13:18,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_100 [2018-11-26 02:13:18,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2018-11-26 02:13:18,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2018-11-26 02:13:18,909 INFO L130 BoogieDeclarations]: Found specification of procedure produce_free_peb [2018-11-26 02:13:18,909 INFO L138 BoogieDeclarations]: Found implementation of procedure produce_free_peb [2018-11-26 02:13:18,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2018-11-26 02:13:18,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2018-11-26 02:13:18,910 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2018-11-26 02:13:18,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_102 [2018-11-26 02:13:18,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_102 [2018-11-26 02:13:18,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_101 [2018-11-26 02:13:18,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_101 [2018-11-26 02:13:18,913 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_create [2018-11-26 02:13:18,913 INFO L130 BoogieDeclarations]: Found specification of procedure __schedule_ubi_work [2018-11-26 02:13:18,914 INFO L138 BoogieDeclarations]: Found implementation of procedure __schedule_ubi_work [2018-11-26 02:13:18,914 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_volume_notify [2018-11-26 02:13:18,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_volume_notify [2018-11-26 02:13:18,914 INFO L130 BoogieDeclarations]: Found specification of procedure ubiblock_create_from_param [2018-11-26 02:13:18,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ubiblock_create_from_param [2018-11-26 02:13:18,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_5 [2018-11-26 02:13:18,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_5 [2018-11-26 02:13:18,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_add_disk [2018-11-26 02:13:18,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_add_disk [2018-11-26 02:13:18,918 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_leb_map [2018-11-26 02:13:18,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_leb_map [2018-11-26 02:13:18,919 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_detach_mtd_dev [2018-11-26 02:13:18,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_detach_mtd_dev [2018-11-26 02:13:18,919 INFO L130 BoogieDeclarations]: Found specification of procedure erase_block [2018-11-26 02:13:18,919 INFO L138 BoogieDeclarations]: Found implementation of procedure erase_block [2018-11-26 02:13:18,919 INFO L130 BoogieDeclarations]: Found specification of procedure serve_prot_queue [2018-11-26 02:13:18,919 INFO L138 BoogieDeclarations]: Found implementation of procedure serve_prot_queue [2018-11-26 02:13:18,919 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dbg_is_bitflip [2018-11-26 02:13:18,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dbg_is_bitflip [2018-11-26 02:13:18,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_112 [2018-11-26 02:13:18,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_112 [2018-11-26 02:13:18,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_96___0 [2018-11-26 02:13:18,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_96___0 [2018-11-26 02:13:18,920 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2018-11-26 02:13:18,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2018-11-26 02:13:18,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2018-11-26 02:13:18,921 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-26 02:13:18,921 INFO L130 BoogieDeclarations]: Found specification of procedure invalidate_fastmap [2018-11-26 02:13:18,921 INFO L138 BoogieDeclarations]: Found implementation of procedure invalidate_fastmap [2018-11-26 02:13:18,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_3 [2018-11-26 02:13:18,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_3 [2018-11-26 02:13:18,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-26 02:13:18,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-26 02:13:18,922 INFO L130 BoogieDeclarations]: Found specification of procedure class_remove_file [2018-11-26 02:13:18,923 INFO L138 BoogieDeclarations]: Found implementation of procedure class_remove_file [2018-11-26 02:13:18,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2018-11-26 02:13:18,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2018-11-26 02:13:18,924 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_do_get_device_info [2018-11-26 02:13:18,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_do_get_device_info [2018-11-26 02:13:18,924 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_cdev_ioctl [2018-11-26 02:13:18,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_cdev_ioctl [2018-11-26 02:13:18,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2018-11-26 02:13:18,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2018-11-26 02:13:18,925 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_sysfs_close [2018-11-26 02:13:18,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_sysfs_close [2018-11-26 02:13:18,926 INFO L130 BoogieDeclarations]: Found specification of procedure torture_peb [2018-11-26 02:13:18,926 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_peb [2018-11-26 02:13:18,926 INFO L130 BoogieDeclarations]: Found specification of procedure vtbl_check [2018-11-26 02:13:18,926 INFO L138 BoogieDeclarations]: Found implementation of procedure vtbl_check [2018-11-26 02:13:18,926 INFO L130 BoogieDeclarations]: Found specification of procedure rb_last [2018-11-26 02:13:18,927 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_cdev_ioctl [2018-11-26 02:13:18,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ctrl_cdev_ioctl [2018-11-26 02:13:18,927 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2018-11-26 02:13:18,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2018-11-26 02:13:18,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2018-11-26 02:13:18,927 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_compare_lebs [2018-11-26 02:13:18,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_compare_lebs [2018-11-26 02:13:18,928 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_wl_init [2018-11-26 02:13:18,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_wl_init [2018-11-26 02:13:18,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_95 [2018-11-26 02:13:18,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_95 [2018-11-26 02:13:18,928 INFO L130 BoogieDeclarations]: Found specification of procedure protection_queue_destroy [2018-11-26 02:13:18,928 INFO L138 BoogieDeclarations]: Found implementation of procedure protection_queue_destroy [2018-11-26 02:13:18,928 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_update_fastmap [2018-11-26 02:13:18,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_update_fastmap [2018-11-26 02:13:18,929 INFO L130 BoogieDeclarations]: Found specification of procedure vol_cdev_ioctl [2018-11-26 02:13:18,929 INFO L138 BoogieDeclarations]: Found implementation of procedure vol_cdev_ioctl [2018-11-26 02:13:18,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_10_1 [2018-11-26 02:13:18,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_10_1 [2018-11-26 02:13:18,929 INFO L130 BoogieDeclarations]: Found specification of procedure rb_next [2018-11-26 02:13:18,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blocking_notifier_chain_unregister [2018-11-26 02:13:18,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blocking_notifier_chain_unregister [2018-11-26 02:13:18,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_132 [2018-11-26 02:13:18,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_132 [2018-11-26 02:13:18,933 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_check_volume [2018-11-26 02:13:18,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_check_volume [2018-11-26 02:13:18,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_2_12 [2018-11-26 02:13:18,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_2_12 [2018-11-26 02:13:18,933 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-26 02:13:18,933 INFO L130 BoogieDeclarations]: Found specification of procedure dfs_file_read [2018-11-26 02:13:18,933 INFO L138 BoogieDeclarations]: Found implementation of procedure dfs_file_read [2018-11-26 02:13:18,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_1_2 [2018-11-26 02:13:18,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_1_2 [2018-11-26 02:13:18,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2018-11-26 02:13:18,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2018-11-26 02:13:18,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blocking_notifier_chain_register_108 [2018-11-26 02:13:18,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blocking_notifier_chain_register_108 [2018-11-26 02:13:18,934 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_wl_close [2018-11-26 02:13:18,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_wl_close [2018-11-26 02:13:18,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2018-11-26 02:13:18,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2018-11-26 02:13:18,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2018-11-26 02:13:18,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2018-11-26 02:13:18,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_alc_mutex_of_ubi_device [2018-11-26 02:13:18,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_alc_mutex_of_ubi_device [2018-11-26 02:13:18,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_131 [2018-11-26 02:13:18,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_131 [2018-11-26 02:13:18,940 INFO L130 BoogieDeclarations]: Found specification of procedure leb_write_trylock [2018-11-26 02:13:18,940 INFO L138 BoogieDeclarations]: Found implementation of procedure leb_write_trylock [2018-11-26 02:13:18,940 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_scan_fastmap [2018-11-26 02:13:18,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_scan_fastmap [2018-11-26 02:13:18,940 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_free_vid_hdr [2018-11-26 02:13:18,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_free_vid_hdr [2018-11-26 02:13:18,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_3_5 [2018-11-26 02:13:18,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_3_5 [2018-11-26 02:13:18,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_101 [2018-11-26 02:13:18,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_101 [2018-11-26 02:13:18,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_100 [2018-11-26 02:13:18,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_100 [2018-11-26 02:13:18,942 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_start_request [2018-11-26 02:13:18,942 INFO L130 BoogieDeclarations]: Found specification of procedure nor_erase_prepare [2018-11-26 02:13:18,942 INFO L138 BoogieDeclarations]: Found implementation of procedure nor_erase_prepare [2018-11-26 02:13:18,942 INFO L130 BoogieDeclarations]: Found specification of procedure get_current___5 [2018-11-26 02:13:18,942 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current___5 [2018-11-26 02:13:18,943 INFO L130 BoogieDeclarations]: Found specification of procedure get_current___6 [2018-11-26 02:13:18,943 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current___6 [2018-11-26 02:13:18,943 INFO L130 BoogieDeclarations]: Found specification of procedure get_current___1 [2018-11-26 02:13:18,943 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current___1 [2018-11-26 02:13:18,943 INFO L130 BoogieDeclarations]: Found specification of procedure get_current___2 [2018-11-26 02:13:18,943 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current___2 [2018-11-26 02:13:18,944 INFO L130 BoogieDeclarations]: Found specification of procedure check_corruption [2018-11-26 02:13:18,944 INFO L138 BoogieDeclarations]: Found implementation of procedure check_corruption [2018-11-26 02:13:18,944 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_find_av [2018-11-26 02:13:18,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_find_av [2018-11-26 02:13:18,945 INFO L130 BoogieDeclarations]: Found specification of procedure create_empty_lvol [2018-11-26 02:13:18,945 INFO L138 BoogieDeclarations]: Found implementation of procedure create_empty_lvol [2018-11-26 02:13:18,945 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2018-11-26 02:13:18,945 INFO L130 BoogieDeclarations]: Found specification of procedure vol_cdev_llseek [2018-11-26 02:13:18,945 INFO L138 BoogieDeclarations]: Found implementation of procedure vol_cdev_llseek [2018-11-26 02:13:18,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_2_4 [2018-11-26 02:13:18,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_2_4 [2018-11-26 02:13:18,946 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-26 02:13:18,946 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-26 02:13:18,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2018-11-26 02:13:18,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2018-11-26 02:13:18,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__double_allocation [2018-11-26 02:13:18,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__double_allocation [2018-11-26 02:13:18,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_115 [2018-11-26 02:13:18,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_115 [2018-11-26 02:13:18,947 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-26 02:13:18,948 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-26 02:13:18,948 INFO L130 BoogieDeclarations]: Found specification of procedure dev_attribute_show [2018-11-26 02:13:18,948 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_attribute_show [2018-11-26 02:13:18,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2018-11-26 02:13:18,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2018-11-26 02:13:18,948 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_div_by_eb [2018-11-26 02:13:18,948 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_div_by_eb [2018-11-26 02:13:18,948 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_enumerate_volumes [2018-11-26 02:13:18,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_enumerate_volumes [2018-11-26 02:13:18,949 INFO L130 BoogieDeclarations]: Found specification of procedure update_fastmap_work_fn [2018-11-26 02:13:18,949 INFO L138 BoogieDeclarations]: Found implementation of procedure update_fastmap_work_fn [2018-11-26 02:13:18,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_97___0 [2018-11-26 02:13:18,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_97___0 [2018-11-26 02:13:18,949 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_write_data___0 [2018-11-26 02:13:18,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_write_data___0 [2018-11-26 02:13:18,950 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2018-11-26 02:13:18,950 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_get_device_size [2018-11-26 02:13:18,950 INFO L130 BoogieDeclarations]: Found specification of procedure ___might_sleep [2018-11-26 02:13:18,950 INFO L130 BoogieDeclarations]: Found specification of procedure sync_erase [2018-11-26 02:13:18,950 INFO L138 BoogieDeclarations]: Found implementation of procedure sync_erase [2018-11-26 02:13:18,950 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2018-11-26 02:13:18,950 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2018-11-26 02:13:18,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_volumes_lock_of_ubi_device [2018-11-26 02:13:18,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_volumes_lock_of_ubi_device [2018-11-26 02:13:18,951 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_calculate_reserved [2018-11-26 02:13:18,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_calculate_reserved [2018-11-26 02:13:18,951 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_debugfs_exit_dev [2018-11-26 02:13:18,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_debugfs_exit_dev [2018-11-26 02:13:18,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2018-11-26 02:13:18,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2018-11-26 02:13:18,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_96___1 [2018-11-26 02:13:18,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_96___1 [2018-11-26 02:13:18,952 INFO L130 BoogieDeclarations]: Found specification of procedure find_mean_wl_entry [2018-11-26 02:13:18,952 INFO L138 BoogieDeclarations]: Found implementation of procedure find_mean_wl_entry [2018-11-26 02:13:18,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2018-11-26 02:13:18,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2018-11-26 02:13:18,952 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-26 02:13:18,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2018-11-26 02:13:18,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2018-11-26 02:13:18,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2018-11-26 02:13:18,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2018-11-26 02:13:18,953 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2018-11-26 02:13:18,953 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2018-11-26 02:13:18,953 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_eba_write_leb_st [2018-11-26 02:13:18,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_eba_write_leb_st [2018-11-26 02:13:18,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blocking_notifier_chain_unregister_111 [2018-11-26 02:13:18,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blocking_notifier_chain_unregister_111 [2018-11-26 02:13:18,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2018-11-26 02:13:18,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2018-11-26 02:13:18,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_deregister_128 [2018-11-26 02:13:18,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_deregister_128 [2018-11-26 02:13:18,954 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2018-11-26 02:13:18,955 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2018-11-26 02:13:18,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_deregister_124 [2018-11-26 02:13:18,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_deregister_124 [2018-11-26 02:13:18,955 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_eba_read_leb_sg [2018-11-26 02:13:18,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_eba_read_leb_sg [2018-11-26 02:13:18,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_99___0 [2018-11-26 02:13:18,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_99___0 [2018-11-26 02:13:18,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2018-11-26 02:13:18,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2018-11-26 02:13:18,956 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_alloc_tag_set [2018-11-26 02:13:18,956 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-26 02:13:18,956 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-26 02:13:18,956 INFO L130 BoogieDeclarations]: Found specification of procedure new_fm_vhdr [2018-11-26 02:13:18,956 INFO L138 BoogieDeclarations]: Found implementation of procedure new_fm_vhdr [2018-11-26 02:13:18,956 INFO L130 BoogieDeclarations]: Found specification of procedure yield [2018-11-26 02:13:18,957 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dbg_chk_io [2018-11-26 02:13:18,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dbg_chk_io [2018-11-26 02:13:18,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_102 [2018-11-26 02:13:18,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_102 [2018-11-26 02:13:18,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_107 [2018-11-26 02:13:18,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_107 [2018-11-26 02:13:18,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2018-11-26 02:13:18,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2018-11-26 02:13:18,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_move_mutex_of_ubi_device [2018-11-26 02:13:18,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_move_mutex_of_ubi_device [2018-11-26 02:13:18,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_95___0 [2018-11-26 02:13:18,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_95___0 [2018-11-26 02:13:18,960 INFO L130 BoogieDeclarations]: Found specification of procedure vol_id2idx [2018-11-26 02:13:18,960 INFO L138 BoogieDeclarations]: Found implementation of procedure vol_id2idx [2018-11-26 02:13:18,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_ubi_devices_mutex [2018-11-26 02:13:18,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_ubi_devices_mutex [2018-11-26 02:13:18,961 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_attach_mtd_dev [2018-11-26 02:13:18,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_attach_mtd_dev [2018-11-26 02:13:18,961 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2018-11-26 02:13:18,961 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2018-11-26 02:13:18,961 INFO L130 BoogieDeclarations]: Found specification of procedure in_wl_tree [2018-11-26 02:13:18,961 INFO L138 BoogieDeclarations]: Found implementation of procedure in_wl_tree [2018-11-26 02:13:18,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_9_1 [2018-11-26 02:13:18,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_9_1 [2018-11-26 02:13:18,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2018-11-26 02:13:18,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2018-11-26 02:13:18,962 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_ai [2018-11-26 02:13:18,962 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_ai [2018-11-26 02:13:18,962 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-26 02:13:18,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2018-11-26 02:13:18,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2018-11-26 02:13:18,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_99 [2018-11-26 02:13:18,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_99 [2018-11-26 02:13:18,964 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_ai [2018-11-26 02:13:18,964 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_ai [2018-11-26 02:13:18,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-26 02:13:18,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-26 02:13:18,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-26 02:13:18,964 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2018-11-26 02:13:18,964 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-26 02:13:18,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2018-11-26 02:13:18,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2018-11-26 02:13:18,965 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-26 02:13:18,965 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_av [2018-11-26 02:13:18,965 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_av [2018-11-26 02:13:18,965 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2018-11-26 02:13:18,965 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2018-11-26 02:13:18,966 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_erase [2018-11-26 02:13:18,969 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_erase [2018-11-26 02:13:18,969 INFO L130 BoogieDeclarations]: Found specification of procedure early_erase_peb [2018-11-26 02:13:18,969 INFO L138 BoogieDeclarations]: Found implementation of procedure early_erase_peb [2018-11-26 02:13:18,969 INFO L130 BoogieDeclarations]: Found specification of procedure prot_queue_del [2018-11-26 02:13:18,969 INFO L138 BoogieDeclarations]: Found implementation of procedure prot_queue_del [2018-11-26 02:13:18,969 INFO L130 BoogieDeclarations]: Found specification of procedure validate_ec_hdr [2018-11-26 02:13:18,970 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_ec_hdr [2018-11-26 02:13:18,970 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dbg_chk_gen [2018-11-26 02:13:18,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dbg_chk_gen [2018-11-26 02:13:18,970 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2018-11-26 02:13:18,970 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2018-11-26 02:13:18,970 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_get_device [2018-11-26 02:13:18,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_get_device [2018-11-26 02:13:18,971 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2018-11-26 02:13:18,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blocking_notifier_chain_register [2018-11-26 02:13:18,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blocking_notifier_chain_register [2018-11-26 02:13:18,971 INFO L130 BoogieDeclarations]: Found specification of procedure kern_path [2018-11-26 02:13:18,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2018-11-26 02:13:18,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2018-11-26 02:13:18,974 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2018-11-26 02:13:18,974 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2018-11-26 02:13:18,974 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2018-11-26 02:13:18,974 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_calc_fm_size [2018-11-26 02:13:18,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_calc_fm_size [2018-11-26 02:13:18,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_devices_mutex [2018-11-26 02:13:18,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_devices_mutex [2018-11-26 02:13:18,975 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_bytes [2018-11-26 02:13:18,975 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_bytes [2018-11-26 02:13:18,975 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_read [2018-11-26 02:13:18,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_read [2018-11-26 02:13:18,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_22 [2018-11-26 02:13:18,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_22 [2018-11-26 02:13:18,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_3 [2018-11-26 02:13:18,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_3 [2018-11-26 02:13:18,976 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-26 02:13:18,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2018-11-26 02:13:18,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2018-11-26 02:13:18,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_26 [2018-11-26 02:13:18,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_26 [2018-11-26 02:13:18,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_25 [2018-11-26 02:13:18,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_25 [2018-11-26 02:13:18,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_29 [2018-11-26 02:13:18,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_29 [2018-11-26 02:13:18,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_95___1 [2018-11-26 02:13:18,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_95___1 [2018-11-26 02:13:18,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_95___0 [2018-11-26 02:13:18,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_95___0 [2018-11-26 02:13:18,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_32 [2018-11-26 02:13:18,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_32 [2018-11-26 02:13:18,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_region_109 [2018-11-26 02:13:18,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_region_109 [2018-11-26 02:13:18,979 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-26 02:13:18,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_110___0 [2018-11-26 02:13:18,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_110___0 [2018-11-26 02:13:18,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_110___0 [2018-11-26 02:13:18,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_110___0 [2018-11-26 02:13:18,980 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_eba_atomic_leb_change [2018-11-26 02:13:18,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_eba_atomic_leb_change [2018-11-26 02:13:18,980 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_refill_pools [2018-11-26 02:13:18,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_refill_pools [2018-11-26 02:13:18,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_region_111 [2018-11-26 02:13:18,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_region_111 [2018-11-26 02:13:18,980 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-26 02:13:18,981 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-26 02:13:18,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-26 02:13:18,981 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_add_volume [2018-11-26 02:13:18,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_add_volume [2018-11-26 02:13:18,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__use_before_allocation [2018-11-26 02:13:18,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__use_before_allocation [2018-11-26 02:13:18,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_110___1 [2018-11-26 02:13:18,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_110___1 [2018-11-26 02:13:18,982 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-26 02:13:18,982 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-26 02:13:18,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_32 [2018-11-26 02:13:18,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_32 [2018-11-26 02:13:18,982 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_block_markbad [2018-11-26 02:13:18,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_buf_mutex_of_ubi_device [2018-11-26 02:13:18,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_buf_mutex_of_ubi_device [2018-11-26 02:13:18,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_dev_mutex_of_ubiblock [2018-11-26 02:13:18,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_dev_mutex_of_ubiblock [2018-11-26 02:13:18,983 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2018-11-26 02:13:18,983 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2018-11-26 02:13:18,983 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-26 02:13:18,985 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-26 02:13:18,985 INFO L130 BoogieDeclarations]: Found specification of procedure scan_all [2018-11-26 02:13:18,985 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_all [2018-11-26 02:13:18,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2018-11-26 02:13:18,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2018-11-26 02:13:18,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_102___0 [2018-11-26 02:13:18,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_102___0 [2018-11-26 02:13:18,986 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2018-11-26 02:13:18,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_register [2018-11-26 02:13:18,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_register [2018-11-26 02:13:18,987 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dump_flash [2018-11-26 02:13:18,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dump_flash [2018-11-26 02:13:18,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2018-11-26 02:13:18,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2018-11-26 02:13:18,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_2 [2018-11-26 02:13:18,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_2 [2018-11-26 02:13:18,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_1 [2018-11-26 02:13:18,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_1 [2018-11-26 02:13:18,988 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_is_fm_block [2018-11-26 02:13:18,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_is_fm_block [2018-11-26 02:13:18,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_3 [2018-11-26 02:13:18,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_3 [2018-11-26 02:13:18,989 INFO L130 BoogieDeclarations]: Found specification of procedure update_vol [2018-11-26 02:13:18,989 INFO L138 BoogieDeclarations]: Found implementation of procedure update_vol [2018-11-26 02:13:18,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_init [2018-11-26 02:13:18,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_init [2018-11-26 02:13:18,989 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~X~int~TO~int [2018-11-26 02:13:18,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~X~int~TO~int [2018-11-26 02:13:18,990 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_cdev_compat_ioctl [2018-11-26 02:13:18,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_cdev_compat_ioctl [2018-11-26 02:13:18,990 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_read_volume_table [2018-11-26 02:13:18,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_read_volume_table [2018-11-26 02:13:18,990 INFO L130 BoogieDeclarations]: Found specification of procedure device_register [2018-11-26 02:13:18,990 INFO L130 BoogieDeclarations]: Found specification of procedure self_check_write [2018-11-26 02:13:18,991 INFO L138 BoogieDeclarations]: Found implementation of procedure self_check_write [2018-11-26 02:13:18,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2018-11-26 02:13:18,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2018-11-26 02:13:18,991 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2018-11-26 02:13:18,991 INFO L130 BoogieDeclarations]: Found specification of procedure idx2vol_id [2018-11-26 02:13:18,991 INFO L138 BoogieDeclarations]: Found implementation of procedure idx2vol_id [2018-11-26 02:13:18,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2018-11-26 02:13:18,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2018-11-26 02:13:18,992 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_init_queue [2018-11-26 02:13:18,992 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2018-11-26 02:13:18,992 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2018-11-26 02:13:18,992 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dump_vol_info [2018-11-26 02:13:18,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dump_vol_info [2018-11-26 02:13:18,993 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-26 02:13:18,993 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-26 02:13:18,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_22 [2018-11-26 02:13:18,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_22 [2018-11-26 02:13:18,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_118___0 [2018-11-26 02:13:18,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_118___0 [2018-11-26 02:13:18,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2018-11-26 02:13:19,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2018-11-26 02:13:19,001 INFO L130 BoogieDeclarations]: Found specification of procedure path_put [2018-11-26 02:13:19,001 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_read_sg [2018-11-26 02:13:19,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_read_sg [2018-11-26 02:13:19,002 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_sgl_init [2018-11-26 02:13:19,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_sgl_init [2018-11-26 02:13:19,002 INFO L130 BoogieDeclarations]: Found specification of procedure self_check_ec [2018-11-26 02:13:19,002 INFO L138 BoogieDeclarations]: Found implementation of procedure self_check_ec [2018-11-26 02:13:19,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_25 [2018-11-26 02:13:19,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_25 [2018-11-26 02:13:19,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_26 [2018-11-26 02:13:19,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_26 [2018-11-26 02:13:19,003 INFO L130 BoogieDeclarations]: Found specification of procedure blocking_notifier_call_chain [2018-11-26 02:13:19,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2018-11-26 02:13:19,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2018-11-26 02:13:19,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_29 [2018-11-26 02:13:19,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_29 [2018-11-26 02:13:19,004 INFO L130 BoogieDeclarations]: Found specification of procedure create_vtbl [2018-11-26 02:13:19,004 INFO L138 BoogieDeclarations]: Found implementation of procedure create_vtbl [2018-11-26 02:13:19,005 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2018-11-26 02:13:19,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2018-11-26 02:13:19,005 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64 [2018-11-26 02:13:19,005 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64 [2018-11-26 02:13:19,005 INFO L130 BoogieDeclarations]: Found specification of procedure self_check_in_pq [2018-11-26 02:13:19,005 INFO L138 BoogieDeclarations]: Found implementation of procedure self_check_in_pq [2018-11-26 02:13:19,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2018-11-26 02:13:19,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2018-11-26 02:13:19,006 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-26 02:13:19,006 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-26 02:13:19,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2018-11-26 02:13:19,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2018-11-26 02:13:19,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__use_before_allocation [2018-11-26 02:13:19,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__use_before_allocation [2018-11-26 02:13:19,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2018-11-26 02:13:19,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2018-11-26 02:13:19,007 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_free_volume [2018-11-26 02:13:19,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_free_volume [2018-11-26 02:13:19,007 INFO L130 BoogieDeclarations]: Found specification of procedure process_pool_aeb [2018-11-26 02:13:19,007 INFO L138 BoogieDeclarations]: Found implementation of procedure process_pool_aeb [2018-11-26 02:13:19,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2018-11-26 02:13:19,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2018-11-26 02:13:19,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_init_130 [2018-11-26 02:13:19,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_init_130 [2018-11-26 02:13:19,008 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_rq_to_pdu [2018-11-26 02:13:19,008 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_rq_to_pdu [2018-11-26 02:13:19,008 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-26 02:13:19,008 INFO L130 BoogieDeclarations]: Found specification of procedure vol_cdev_fsync [2018-11-26 02:13:19,009 INFO L138 BoogieDeclarations]: Found implementation of procedure vol_cdev_fsync [2018-11-26 02:13:19,009 INFO L130 BoogieDeclarations]: Found specification of procedure get_mtd_device [2018-11-26 02:13:19,009 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-11-26 02:13:19,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2018-11-26 02:13:19,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2018-11-26 02:13:19,009 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_more_update_data [2018-11-26 02:13:19,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_more_update_data [2018-11-26 02:13:19,010 INFO L130 BoogieDeclarations]: Found specification of procedure assign_aeb_to_av [2018-11-26 02:13:19,010 INFO L138 BoogieDeclarations]: Found implementation of procedure assign_aeb_to_av [2018-11-26 02:13:19,010 INFO L130 BoogieDeclarations]: Found specification of procedure clear_update_marker [2018-11-26 02:13:19,010 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_update_marker [2018-11-26 02:13:19,010 INFO L130 BoogieDeclarations]: Found specification of procedure dev_release [2018-11-26 02:13:19,010 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_release [2018-11-26 02:13:19,010 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-26 02:13:19,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_101___0 [2018-11-26 02:13:19,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_101___0 [2018-11-26 02:13:19,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_98___0 [2018-11-26 02:13:19,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_98___0 [2018-11-26 02:13:19,011 INFO L130 BoogieDeclarations]: Found specification of procedure scan_peb [2018-11-26 02:13:19,011 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_peb [2018-11-26 02:13:19,011 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2018-11-26 02:13:19,012 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_zalloc_vid_hdr___3 [2018-11-26 02:13:19,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_zalloc_vid_hdr___3 [2018-11-26 02:13:19,012 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_zalloc_vid_hdr___2 [2018-11-26 02:13:19,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_zalloc_vid_hdr___2 [2018-11-26 02:13:19,012 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_zalloc_vid_hdr___1 [2018-11-26 02:13:19,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_zalloc_vid_hdr___1 [2018-11-26 02:13:19,012 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_zalloc_vid_hdr___0 [2018-11-26 02:13:19,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_zalloc_vid_hdr___0 [2018-11-26 02:13:19,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-26 02:13:19,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-26 02:13:19,013 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_zalloc_vid_hdr___4 [2018-11-26 02:13:19,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_zalloc_vid_hdr___4 [2018-11-26 02:13:19,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__get_at_exit [2018-11-26 02:13:19,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__get_at_exit [2018-11-26 02:13:19,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2018-11-26 02:13:19,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2018-11-26 02:13:19,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_devices_mutex [2018-11-26 02:13:19,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_devices_mutex [2018-11-26 02:13:19,014 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_mark_bad [2018-11-26 02:13:19,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_mark_bad [2018-11-26 02:13:19,015 INFO L130 BoogieDeclarations]: Found specification of procedure register_blkdev [2018-11-26 02:13:19,015 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_wl_put_peb [2018-11-26 02:13:19,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_wl_put_peb [2018-11-26 02:13:19,015 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2018-11-26 02:13:19,015 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-26 02:13:19,015 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-26 02:13:19,016 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-26 02:13:19,016 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-26 02:13:19,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_optimistic_spin_queue_dummy_resourceless_instance_8 [2018-11-26 02:13:19,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_optimistic_spin_queue_dummy_resourceless_instance_8 [2018-11-26 02:13:19,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_113___1 [2018-11-26 02:13:19,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_113___1 [2018-11-26 02:13:19,016 INFO L130 BoogieDeclarations]: Found specification of procedure self_check_ai [2018-11-26 02:13:19,017 INFO L138 BoogieDeclarations]: Found implementation of procedure self_check_ai [2018-11-26 02:13:19,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_113___0 [2018-11-26 02:13:19,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_113___0 [2018-11-26 02:13:19,017 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-26 02:13:19,017 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2018-11-26 02:13:19,017 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_next_sqnum [2018-11-26 02:13:19,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_next_sqnum [2018-11-26 02:13:19,018 INFO L130 BoogieDeclarations]: Found specification of procedure self_check_volume [2018-11-26 02:13:19,018 INFO L138 BoogieDeclarations]: Found implementation of procedure self_check_volume [2018-11-26 02:13:19,018 INFO L130 BoogieDeclarations]: Found specification of procedure ltree_add_entry [2018-11-26 02:13:19,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ltree_add_entry [2018-11-26 02:13:19,018 INFO L130 BoogieDeclarations]: Found specification of procedure volume_sysfs_close [2018-11-26 02:13:19,018 INFO L138 BoogieDeclarations]: Found implementation of procedure volume_sysfs_close [2018-11-26 02:13:19,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-26 02:13:19,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-26 02:13:19,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2018-11-26 02:13:19,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2018-11-26 02:13:19,019 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-26 02:13:19,019 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-26 02:13:19,020 INFO L130 BoogieDeclarations]: Found specification of procedure uif_init [2018-11-26 02:13:19,020 INFO L138 BoogieDeclarations]: Found implementation of procedure uif_init [2018-11-26 02:13:19,020 INFO L130 BoogieDeclarations]: Found specification of procedure self_check_eba [2018-11-26 02:13:19,020 INFO L138 BoogieDeclarations]: Found implementation of procedure self_check_eba [2018-11-26 02:13:19,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2018-11-26 02:13:19,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2018-11-26 02:13:19,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ltree_lock_of_ubi_device [2018-11-26 02:13:19,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ltree_lock_of_ubi_device [2018-11-26 02:13:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2018-11-26 02:13:19,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2018-11-26 02:13:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dump_vtbl_record [2018-11-26 02:13:19,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dump_vtbl_record [2018-11-26 02:13:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_99___0 [2018-11-26 02:13:19,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_99___0 [2018-11-26 02:13:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2018-11-26 02:13:19,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2018-11-26 02:13:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2018-11-26 02:13:19,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2018-11-26 02:13:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure vol_cdev_open [2018-11-26 02:13:19,026 INFO L138 BoogieDeclarations]: Found implementation of procedure vol_cdev_open [2018-11-26 02:13:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure add_corrupted [2018-11-26 02:13:19,026 INFO L138 BoogieDeclarations]: Found implementation of procedure add_corrupted [2018-11-26 02:13:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure vol_release [2018-11-26 02:13:19,027 INFO L138 BoogieDeclarations]: Found implementation of procedure vol_release [2018-11-26 02:13:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_100___0 [2018-11-26 02:13:19,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_100___0 [2018-11-26 02:13:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure get_device [2018-11-26 02:13:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_debugfs_init [2018-11-26 02:13:19,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_debugfs_init [2018-11-26 02:13:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dbg_is_erase_failure [2018-11-26 02:13:19,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dbg_is_erase_failure [2018-11-26 02:13:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2018-11-26 02:13:19,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2018-11-26 02:13:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_move_mutex_of_ubi_device [2018-11-26 02:13:19,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_move_mutex_of_ubi_device [2018-11-26 02:13:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_116___0 [2018-11-26 02:13:19,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_116___0 [2018-11-26 02:13:19,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_116___1 [2018-11-26 02:13:19,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_116___1 [2018-11-26 02:13:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2018-11-26 02:13:19,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2018-11-26 02:13:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_chrdev_region [2018-11-26 02:13:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure down_write_trylock [2018-11-26 02:13:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-26 02:13:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_ckvol_mutex_of_ubi_device [2018-11-26 02:13:19,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_ckvol_mutex_of_ubi_device [2018-11-26 02:13:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_remove_volume [2018-11-26 02:13:19,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_remove_volume [2018-11-26 02:13:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_2_2 [2018-11-26 02:13:19,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_2_2 [2018-11-26 02:13:19,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-26 02:13:19,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-26 02:13:19,033 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_block_isbad [2018-11-26 02:13:19,033 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_eba_copy_leb [2018-11-26 02:13:19,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_eba_copy_leb [2018-11-26 02:13:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure ltree_lookup [2018-11-26 02:13:19,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ltree_lookup [2018-11-26 02:13:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure ubiblock_getgeo [2018-11-26 02:13:19,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ubiblock_getgeo [2018-11-26 02:13:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1222 [2018-11-26 02:13:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1221 [2018-11-26 02:13:19,034 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_destroy [2018-11-26 02:13:19,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_96 [2018-11-26 02:13:19,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_96 [2018-11-26 02:13:19,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_98 [2018-11-26 02:13:19,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_98 [2018-11-26 02:13:19,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_fm_mutex_of_ubi_device [2018-11-26 02:13:19,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_fm_mutex_of_ubi_device [2018-11-26 02:13:19,036 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2018-11-26 02:13:19,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2018-11-26 02:13:19,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_14_2 [2018-11-26 02:13:19,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_14_2 [2018-11-26 02:13:19,036 INFO L130 BoogieDeclarations]: Found specification of procedure self_check_volumes [2018-11-26 02:13:19,036 INFO L138 BoogieDeclarations]: Found implementation of procedure self_check_volumes [2018-11-26 02:13:19,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2018-11-26 02:13:19,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2018-11-26 02:13:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_notify_all [2018-11-26 02:13:19,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_notify_all [2018-11-26 02:13:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_class [2018-11-26 02:13:19,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_class [2018-11-26 02:13:19,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_device_mutex_of_ubi_device [2018-11-26 02:13:19,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_device_mutex_of_ubi_device [2018-11-26 02:13:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_disk_108 [2018-11-26 02:13:19,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_disk_108 [2018-11-26 02:13:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_96___0 [2018-11-26 02:13:19,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_96___0 [2018-11-26 02:13:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_96___1 [2018-11-26 02:13:19,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_96___1 [2018-11-26 02:13:19,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_4 [2018-11-26 02:13:19,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_4 [2018-11-26 02:13:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_5 [2018-11-26 02:13:19,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_5 [2018-11-26 02:13:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure ubiblock_init [2018-11-26 02:13:19,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ubiblock_init [2018-11-26 02:13:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-26 02:13:19,039 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_write [2018-11-26 02:13:19,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_write [2018-11-26 02:13:19,040 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_mtd_param_parse [2018-11-26 02:13:19,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_mtd_param_parse [2018-11-26 02:13:19,040 INFO L130 BoogieDeclarations]: Found specification of procedure scan_pool [2018-11-26 02:13:19,040 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_pool [2018-11-26 02:13:19,040 INFO L130 BoogieDeclarations]: Found specification of procedure add_aeb [2018-11-26 02:13:19,040 INFO L138 BoogieDeclarations]: Found implementation of procedure add_aeb [2018-11-26 02:13:19,040 INFO L130 BoogieDeclarations]: Found specification of procedure leb_read_sanity_check [2018-11-26 02:13:19,041 INFO L138 BoogieDeclarations]: Found implementation of procedure leb_read_sanity_check [2018-11-26 02:13:19,041 INFO L130 BoogieDeclarations]: Found specification of procedure ubiblock_resize [2018-11-26 02:13:19,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ubiblock_resize [2018-11-26 02:13:19,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_ubi_init_15_11 [2018-11-26 02:13:19,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_ubi_init_15_11 [2018-11-26 02:13:19,041 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_create_volume [2018-11-26 02:13:19,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_create_volume [2018-11-26 02:13:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure leb_read_lock [2018-11-26 02:13:19,042 INFO L138 BoogieDeclarations]: Found implementation of procedure leb_read_lock [2018-11-26 02:13:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure add_vol [2018-11-26 02:13:19,042 INFO L138 BoogieDeclarations]: Found implementation of procedure add_vol [2018-11-26 02:13:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_deregister [2018-11-26 02:13:19,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_deregister [2018-11-26 02:13:19,042 INFO L130 BoogieDeclarations]: Found specification of procedure open_mtd_by_chdev [2018-11-26 02:13:19,043 INFO L138 BoogieDeclarations]: Found implementation of procedure open_mtd_by_chdev [2018-11-26 02:13:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_end_request [2018-11-26 02:13:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-11-26 02:13:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_114 [2018-11-26 02:13:19,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_114 [2018-11-26 02:13:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2018-11-26 02:13:19,043 INFO L130 BoogieDeclarations]: Found specification of procedure sg_virt [2018-11-26 02:13:19,044 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_virt [2018-11-26 02:13:19,044 INFO L130 BoogieDeclarations]: Found specification of procedure add_volume [2018-11-26 02:13:19,044 INFO L138 BoogieDeclarations]: Found implementation of procedure add_volume [2018-11-26 02:13:19,044 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_get_volume_info [2018-11-26 02:13:19,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_get_volume_info [2018-11-26 02:13:19,044 INFO L130 BoogieDeclarations]: Found specification of procedure print_rsvd_warning [2018-11-26 02:13:19,044 INFO L138 BoogieDeclarations]: Found implementation of procedure print_rsvd_warning [2018-11-26 02:13:19,045 INFO L130 BoogieDeclarations]: Found specification of procedure check_attaching_info [2018-11-26 02:13:19,045 INFO L138 BoogieDeclarations]: Found implementation of procedure check_attaching_info [2018-11-26 02:13:19,045 INFO L130 BoogieDeclarations]: Found specification of procedure open_volume_desc [2018-11-26 02:13:19,045 INFO L138 BoogieDeclarations]: Found implementation of procedure open_volume_desc [2018-11-26 02:13:19,045 INFO L130 BoogieDeclarations]: Found specification of procedure scan_fast [2018-11-26 02:13:19,045 INFO L138 BoogieDeclarations]: Found implementation of procedure scan_fast [2018-11-26 02:13:19,045 INFO L130 BoogieDeclarations]: Found specification of procedure find_anchor_wl_entry [2018-11-26 02:13:19,045 INFO L138 BoogieDeclarations]: Found implementation of procedure find_anchor_wl_entry [2018-11-26 02:13:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-26 02:13:19,046 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-26 02:13:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2018-11-26 02:13:19,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2018-11-26 02:13:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_disk_111 [2018-11-26 02:13:19,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_disk_111 [2018-11-26 02:13:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure wl_tree_add [2018-11-26 02:13:19,047 INFO L138 BoogieDeclarations]: Found implementation of procedure wl_tree_add [2018-11-26 02:13:19,047 INFO L130 BoogieDeclarations]: Found specification of procedure volume_sysfs_init [2018-11-26 02:13:19,047 INFO L138 BoogieDeclarations]: Found implementation of procedure volume_sysfs_init [2018-11-26 02:13:19,047 INFO L130 BoogieDeclarations]: Found specification of procedure self_check_ec_hdr [2018-11-26 02:13:19,047 INFO L138 BoogieDeclarations]: Found implementation of procedure self_check_ec_hdr [2018-11-26 02:13:19,047 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_eba_unmap_leb [2018-11-26 02:13:19,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_eba_unmap_leb [2018-11-26 02:13:19,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2018-11-26 02:13:19,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2018-11-26 02:13:19,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__wrong_flags [2018-11-26 02:13:19,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__wrong_flags [2018-11-26 02:13:19,048 INFO L130 BoogieDeclarations]: Found specification of procedure refill_wl_pool [2018-11-26 02:13:19,048 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_wl_pool [2018-11-26 02:13:19,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_disk_103 [2018-11-26 02:13:19,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_disk_103 [2018-11-26 02:13:19,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vzalloc_95 [2018-11-26 02:13:19,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vzalloc_95 [2018-11-26 02:13:19,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vzalloc_96 [2018-11-26 02:13:19,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vzalloc_96 [2018-11-26 02:13:19,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2018-11-26 02:13:19,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2018-11-26 02:13:19,049 INFO L130 BoogieDeclarations]: Found specification of procedure bytes_str_to_int [2018-11-26 02:13:19,049 INFO L138 BoogieDeclarations]: Found implementation of procedure bytes_str_to_int [2018-11-26 02:13:19,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_1_4 [2018-11-26 02:13:19,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_1_4 [2018-11-26 02:13:19,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2018-11-26 02:13:19,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2018-11-26 02:13:19,050 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2018-11-26 02:13:19,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-26 02:13:19,050 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-26 02:13:19,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_dev_mutex_of_ubiblock [2018-11-26 02:13:19,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_dev_mutex_of_ubiblock [2018-11-26 02:13:19,051 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_resize_volume [2018-11-26 02:13:19,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_resize_volume [2018-11-26 02:13:19,051 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_free_internal_volumes [2018-11-26 02:13:19,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_free_internal_volumes [2018-11-26 02:13:19,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_114___0 [2018-11-26 02:13:19,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_114___0 [2018-11-26 02:13:19,052 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2018-11-26 02:13:19,052 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2018-11-26 02:13:19,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2018-11-26 02:13:19,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2018-11-26 02:13:19,052 INFO L130 BoogieDeclarations]: Found specification of procedure anchor_pebs_avalible [2018-11-26 02:13:19,053 INFO L138 BoogieDeclarations]: Found implementation of procedure anchor_pebs_avalible [2018-11-26 02:13:19,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_register_119 [2018-11-26 02:13:19,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_register_119 [2018-11-26 02:13:19,053 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk [2018-11-26 02:13:19,053 INFO L130 BoogieDeclarations]: Found specification of procedure put_mtd_device [2018-11-26 02:13:19,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_create_class [2018-11-26 02:13:19,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_create_class [2018-11-26 02:13:19,054 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_eba_init [2018-11-26 02:13:19,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_eba_init [2018-11-26 02:13:19,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_chrdev_region_106 [2018-11-26 02:13:19,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_chrdev_region_106 [2018-11-26 02:13:19,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_del_gendisk [2018-11-26 02:13:19,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_del_gendisk [2018-11-26 02:13:19,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ubi_exit_15_2 [2018-11-26 02:13:19,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ubi_exit_15_2 [2018-11-26 02:13:19,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev_region [2018-11-26 02:13:19,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev_region [2018-11-26 02:13:19,055 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_init [2018-11-26 02:13:19,055 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_eba_read_leb [2018-11-26 02:13:19,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_eba_read_leb [2018-11-26 02:13:19,055 INFO L130 BoogieDeclarations]: Found specification of procedure ubiblock_exit [2018-11-26 02:13:19,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ubiblock_exit [2018-11-26 02:13:19,056 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_sysfs_init [2018-11-26 02:13:19,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_sysfs_init [2018-11-26 02:13:19,056 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_register_volume_notifier [2018-11-26 02:13:19,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_register_volume_notifier [2018-11-26 02:13:19,056 INFO L130 BoogieDeclarations]: Found specification of procedure ubiblock_remove [2018-11-26 02:13:19,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ubiblock_remove [2018-11-26 02:13:19,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2018-11-26 02:13:19,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2018-11-26 02:13:19,057 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_read_vid_hdr [2018-11-26 02:13:19,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_read_vid_hdr [2018-11-26 02:13:19,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2018-11-26 02:13:19,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2018-11-26 02:13:19,057 INFO L130 BoogieDeclarations]: Found specification of procedure blocking_notifier_chain_register [2018-11-26 02:13:19,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2018-11-26 02:13:19,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2018-11-26 02:13:19,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2018-11-26 02:13:19,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2018-11-26 02:13:19,058 INFO L130 BoogieDeclarations]: Found specification of procedure ubiblock_cleanup [2018-11-26 02:13:19,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ubiblock_cleanup [2018-11-26 02:13:19,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_5 [2018-11-26 02:13:19,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_5 [2018-11-26 02:13:19,059 INFO L130 BoogieDeclarations]: Found specification of procedure class_create_file_ns [2018-11-26 02:13:19,059 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_wl_get_fm_peb [2018-11-26 02:13:19,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_wl_get_fm_peb [2018-11-26 02:13:19,059 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-26 02:13:19,059 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-26 02:13:19,059 INFO L130 BoogieDeclarations]: Found specification of procedure __init_rwsem [2018-11-26 02:13:19,060 INFO L130 BoogieDeclarations]: Found specification of procedure is_error_sane [2018-11-26 02:13:19,060 INFO L138 BoogieDeclarations]: Found implementation of procedure is_error_sane [2018-11-26 02:13:19,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_15_4 [2018-11-26 02:13:19,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_15_4 [2018-11-26 02:13:19,060 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_write_vid_hdr [2018-11-26 02:13:19,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_write_vid_hdr [2018-11-26 02:13:19,060 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dump_vid_hdr [2018-11-26 02:13:19,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dump_vid_hdr [2018-11-26 02:13:19,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_device_mutex_of_ubi_device [2018-11-26 02:13:19,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_device_mutex_of_ubi_device [2018-11-26 02:13:19,061 INFO L130 BoogieDeclarations]: Found specification of procedure self_vtbl_check [2018-11-26 02:13:19,061 INFO L138 BoogieDeclarations]: Found implementation of procedure self_vtbl_check [2018-11-26 02:13:19,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_110 [2018-11-26 02:13:19,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_110 [2018-11-26 02:13:19,062 INFO L130 BoogieDeclarations]: Found specification of procedure ubiblock_set_param [2018-11-26 02:13:19,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ubiblock_set_param [2018-11-26 02:13:19,062 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_get_by_major [2018-11-26 02:13:19,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_get_by_major [2018-11-26 02:13:19,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_95 [2018-11-26 02:13:19,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_95 [2018-11-26 02:13:19,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_3_4 [2018-11-26 02:13:19,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_3_4 [2018-11-26 02:13:19,063 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_calc_data_len [2018-11-26 02:13:19,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_calc_data_len [2018-11-26 02:13:19,063 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_read_data [2018-11-26 02:13:19,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_read_data [2018-11-26 02:13:19,063 INFO L130 BoogieDeclarations]: Found specification of procedure dfs_file_write [2018-11-26 02:13:19,063 INFO L138 BoogieDeclarations]: Found implementation of procedure dfs_file_write [2018-11-26 02:13:19,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2018-11-26 02:13:19,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2018-11-26 02:13:19,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_129 [2018-11-26 02:13:19,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_129 [2018-11-26 02:13:19,064 INFO L130 BoogieDeclarations]: Found specification of procedure count_fastmap_pebs [2018-11-26 02:13:19,064 INFO L138 BoogieDeclarations]: Found implementation of procedure count_fastmap_pebs [2018-11-26 02:13:19,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_128 [2018-11-26 02:13:19,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_128 [2018-11-26 02:13:19,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_fm_mutex_of_ubi_device [2018-11-26 02:13:19,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_fm_mutex_of_ubi_device [2018-11-26 02:13:19,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-26 02:13:19,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-26 02:13:19,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2018-11-26 02:13:19,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2018-11-26 02:13:19,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del [2018-11-26 02:13:19,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del [2018-11-26 02:13:19,066 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_unregister_volume_notifier [2018-11-26 02:13:19,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_unregister_volume_notifier [2018-11-26 02:13:19,066 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-26 02:13:19,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_96 [2018-11-26 02:13:19,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_96 [2018-11-26 02:13:19,067 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_attach [2018-11-26 02:13:19,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_attach [2018-11-26 02:13:19,067 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2018-11-26 02:13:19,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_99 [2018-11-26 02:13:19,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_99 [2018-11-26 02:13:19,068 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2018-11-26 02:13:19,068 INFO L130 BoogieDeclarations]: Found specification of procedure rb_link_node [2018-11-26 02:13:19,068 INFO L138 BoogieDeclarations]: Found implementation of procedure rb_link_node [2018-11-26 02:13:19,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_98 [2018-11-26 02:13:19,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_98 [2018-11-26 02:13:19,068 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-26 02:13:19,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_130 [2018-11-26 02:13:19,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_130 [2018-11-26 02:13:19,069 INFO L130 BoogieDeclarations]: Found specification of procedure verify_mkvol_req [2018-11-26 02:13:19,069 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_mkvol_req [2018-11-26 02:13:19,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_0_2 [2018-11-26 02:13:19,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_0_2 [2018-11-26 02:13:19,069 INFO L130 BoogieDeclarations]: Found specification of procedure ubiblock_read [2018-11-26 02:13:19,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ubiblock_read [2018-11-26 02:13:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_13_1 [2018-11-26 02:13:19,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_13_1 [2018-11-26 02:13:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_ubi_work [2018-11-26 02:13:19,070 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_ubi_work [2018-11-26 02:13:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure do_sync_erase___0 [2018-11-26 02:13:19,070 INFO L138 BoogieDeclarations]: Found implementation of procedure do_sync_erase___0 [2018-11-26 02:13:19,070 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-26 02:13:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dump_ec_hdr [2018-11-26 02:13:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dump_ec_hdr [2018-11-26 02:13:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_1_12 [2018-11-26 02:13:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_1_12 [2018-11-26 02:13:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_free_tag_set [2018-11-26 02:13:19,071 INFO L130 BoogieDeclarations]: Found specification of procedure self_check_not_bad [2018-11-26 02:13:19,071 INFO L138 BoogieDeclarations]: Found implementation of procedure self_check_not_bad [2018-11-26 02:13:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-26 02:13:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_106___0 [2018-11-26 02:13:19,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_106___0 [2018-11-26 02:13:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure find_dev_nolock [2018-11-26 02:13:19,072 INFO L138 BoogieDeclarations]: Found implementation of procedure find_dev_nolock [2018-11-26 02:13:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_123___0 [2018-11-26 02:13:19,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_123___0 [2018-11-26 02:13:19,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_127 [2018-11-26 02:13:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_127 [2018-11-26 02:13:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_126 [2018-11-26 02:13:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_126 [2018-11-26 02:13:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-26 02:13:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_123 [2018-11-26 02:13:19,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_123 [2018-11-26 02:13:19,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_124 [2018-11-26 02:13:19,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_124 [2018-11-26 02:13:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_121 [2018-11-26 02:13:19,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_121 [2018-11-26 02:13:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-26 02:13:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_blk_cleanup_queue [2018-11-26 02:13:19,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_blk_cleanup_queue [2018-11-26 02:13:19,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_120 [2018-11-26 02:13:19,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_120 [2018-11-26 02:13:19,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2018-11-26 02:13:19,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2018-11-26 02:13:19,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2018-11-26 02:13:19,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2018-11-26 02:13:19,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_95 [2018-11-26 02:13:19,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_95 [2018-11-26 02:13:19,076 INFO L130 BoogieDeclarations]: Found specification of procedure validate_vid_hdr [2018-11-26 02:13:19,076 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_vid_hdr [2018-11-26 02:13:19,076 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-26 02:13:19,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2018-11-26 02:13:19,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2018-11-26 02:13:19,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_98 [2018-11-26 02:13:19,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_98 [2018-11-26 02:13:19,077 INFO L130 BoogieDeclarations]: Found specification of procedure unmap_peb [2018-11-26 02:13:19,077 INFO L138 BoogieDeclarations]: Found implementation of procedure unmap_peb [2018-11-26 02:13:19,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_97 [2018-11-26 02:13:19,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_97 [2018-11-26 02:13:19,077 INFO L130 BoogieDeclarations]: Found specification of procedure vol_cdev_direct_write [2018-11-26 02:13:19,077 INFO L138 BoogieDeclarations]: Found implementation of procedure vol_cdev_direct_write [2018-11-26 02:13:19,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_96 [2018-11-26 02:13:19,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_96 [2018-11-26 02:13:19,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2018-11-26 02:13:19,078 INFO L130 BoogieDeclarations]: Found specification of procedure vol_cdev_release [2018-11-26 02:13:19,078 INFO L138 BoogieDeclarations]: Found implementation of procedure vol_cdev_release [2018-11-26 02:13:19,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2018-11-26 02:13:19,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2018-11-26 02:13:19,078 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-26 02:13:19,078 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-26 02:13:19,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2018-11-26 02:13:19,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2018-11-26 02:13:19,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_3_12 [2018-11-26 02:13:19,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_3_12 [2018-11-26 02:13:19,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-26 02:13:19,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-26 02:13:19,079 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_write_data [2018-11-26 02:13:19,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_write_data [2018-11-26 02:13:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__more_at_exit [2018-11-26 02:13:19,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__more_at_exit [2018-11-26 02:13:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure prot_queue_add [2018-11-26 02:13:19,080 INFO L138 BoogieDeclarations]: Found implementation of procedure prot_queue_add [2018-11-26 02:13:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-26 02:13:19,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-26 02:13:19,080 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_open_volume_nm [2018-11-26 02:13:19,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_open_volume_nm [2018-11-26 02:13:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2018-11-26 02:13:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2018-11-26 02:13:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_write [2018-11-26 02:13:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_148 [2018-11-26 02:13:19,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_148 [2018-11-26 02:13:19,081 INFO L130 BoogieDeclarations]: Found specification of procedure wear_leveling_worker [2018-11-26 02:13:19,082 INFO L138 BoogieDeclarations]: Found implementation of procedure wear_leveling_worker [2018-11-26 02:13:19,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_3_32 [2018-11-26 02:13:19,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_3_32 [2018-11-26 02:13:19,082 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_early_get_peb [2018-11-26 02:13:19,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_early_get_peb [2018-11-26 02:13:19,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2018-11-26 02:13:19,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2018-11-26 02:13:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-26 02:13:19,083 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-26 02:13:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2018-11-26 02:13:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_124___0 [2018-11-26 02:13:19,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_124___0 [2018-11-26 02:13:19,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2018-11-26 02:13:19,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2018-11-26 02:13:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ubi_devices_lock [2018-11-26 02:13:19,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ubi_devices_lock [2018-11-26 02:13:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_init [2018-11-26 02:13:19,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_init [2018-11-26 02:13:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure check_av [2018-11-26 02:13:19,084 INFO L138 BoogieDeclarations]: Found implementation of procedure check_av [2018-11-26 02:13:19,084 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2018-11-26 02:13:19,084 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2018-11-26 02:13:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure find_wl_entry [2018-11-26 02:13:19,085 INFO L138 BoogieDeclarations]: Found implementation of procedure find_wl_entry [2018-11-26 02:13:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoint [2018-11-26 02:13:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure __vmalloc [2018-11-26 02:13:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_95___1 [2018-11-26 02:13:19,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_95___1 [2018-11-26 02:13:19,085 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_is_bad [2018-11-26 02:13:19,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_is_bad [2018-11-26 02:13:19,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_15 [2018-11-26 02:13:19,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_15 [2018-11-26 02:13:19,086 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_sg [2018-11-26 02:13:19,086 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_update_reserved [2018-11-26 02:13:19,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_update_reserved [2018-11-26 02:13:19,086 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_wl_put_fm_peb [2018-11-26 02:13:19,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_wl_put_fm_peb [2018-11-26 02:13:19,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_ubi_devices_mutex [2018-11-26 02:13:19,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_ubi_devices_mutex [2018-11-26 02:13:19,087 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2018-11-26 02:13:19,087 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_wl_get_peb [2018-11-26 02:13:19,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_wl_get_peb [2018-11-26 02:13:19,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_100___0 [2018-11-26 02:13:19,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_100___0 [2018-11-26 02:13:19,087 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_ensure_anchor_pebs [2018-11-26 02:13:19,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_ensure_anchor_pebs [2018-11-26 02:13:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ltree_lock_of_ubi_device [2018-11-26 02:13:19,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ltree_lock_of_ubi_device [2018-11-26 02:13:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_3 [2018-11-26 02:13:19,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_3 [2018-11-26 02:13:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_create_class [2018-11-26 02:13:19,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_create_class [2018-11-26 02:13:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-26 02:13:19,089 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-26 02:13:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blk_cleanup_queue_107 [2018-11-26 02:13:19,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blk_cleanup_queue_107 [2018-11-26 02:13:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure vol_cdev_compat_ioctl [2018-11-26 02:13:19,089 INFO L138 BoogieDeclarations]: Found implementation of procedure vol_cdev_compat_ioctl [2018-11-26 02:13:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_is_erase_work [2018-11-26 02:13:19,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_is_erase_work [2018-11-26 02:13:19,090 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dump_aeb [2018-11-26 02:13:19,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dump_aeb [2018-11-26 02:13:19,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wl_lock_of_ubi_device [2018-11-26 02:13:19,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wl_lock_of_ubi_device [2018-11-26 02:13:19,090 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dump_av [2018-11-26 02:13:19,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dump_av [2018-11-26 02:13:19,090 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2018-11-26 02:13:19,090 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-26 02:13:19,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-26 02:13:19,091 INFO L130 BoogieDeclarations]: Found specification of procedure write_leb [2018-11-26 02:13:19,091 INFO L138 BoogieDeclarations]: Found implementation of procedure write_leb [2018-11-26 02:13:19,091 INFO L130 BoogieDeclarations]: Found specification of procedure rb_erase [2018-11-26 02:13:19,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_3_22 [2018-11-26 02:13:19,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_3_22 [2018-11-26 02:13:19,091 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_write_fastmap [2018-11-26 02:13:19,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_write_fastmap [2018-11-26 02:13:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_get_compat [2018-11-26 02:13:19,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_get_compat [2018-11-26 02:13:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_remove_av [2018-11-26 02:13:19,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_remove_av [2018-11-26 02:13:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_vtbl_rename_volumes [2018-11-26 02:13:19,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_vtbl_rename_volumes [2018-11-26 02:13:19,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_105___0 [2018-11-26 02:13:19,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_105___0 [2018-11-26 02:13:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure rb_first [2018-11-26 02:13:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure self_check_vid_hdr [2018-11-26 02:13:19,093 INFO L138 BoogieDeclarations]: Found implementation of procedure self_check_vid_hdr [2018-11-26 02:13:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure leb_write_lock [2018-11-26 02:13:19,093 INFO L138 BoogieDeclarations]: Found implementation of procedure leb_write_lock [2018-11-26 02:13:19,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blk_cleanup_queue_110 [2018-11-26 02:13:19,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blk_cleanup_queue_110 [2018-11-26 02:13:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_initialize [2018-11-26 02:13:19,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_initialize [2018-11-26 02:13:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2018-11-26 02:13:19,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2018-11-26 02:13:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_alloc_disk [2018-11-26 02:13:19,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_alloc_disk [2018-11-26 02:13:19,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_3_26 [2018-11-26 02:13:19,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_3_26 [2018-11-26 02:13:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure rb_insert_color [2018-11-26 02:13:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_3_25 [2018-11-26 02:13:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_3_25 [2018-11-26 02:13:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure erase_callback [2018-11-26 02:13:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure erase_callback [2018-11-26 02:13:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_3_29 [2018-11-26 02:13:19,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_3_29 [2018-11-26 02:13:19,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_107 [2018-11-26 02:13:19,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_107 [2018-11-26 02:13:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_is_mapped [2018-11-26 02:13:19,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_is_mapped [2018-11-26 02:13:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_108 [2018-11-26 02:13:19,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_108 [2018-11-26 02:13:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_105 [2018-11-26 02:13:19,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_105 [2018-11-26 02:13:19,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_106 [2018-11-26 02:13:19,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_106 [2018-11-26 02:13:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-26 02:13:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_104 [2018-11-26 02:13:19,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_104 [2018-11-26 02:13:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_101 [2018-11-26 02:13:19,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_101 [2018-11-26 02:13:19,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_102 [2018-11-26 02:13:19,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_102 [2018-11-26 02:13:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_change_vtbl_record [2018-11-26 02:13:19,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_change_vtbl_record [2018-11-26 02:13:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_100 [2018-11-26 02:13:19,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_100 [2018-11-26 02:13:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure io_init [2018-11-26 02:13:19,099 INFO L138 BoogieDeclarations]: Found implementation of procedure io_init [2018-11-26 02:13:19,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__delete_before_add [2018-11-26 02:13:19,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__delete_before_add [2018-11-26 02:13:19,100 INFO L130 BoogieDeclarations]: Found specification of procedure vol_cdev_write [2018-11-26 02:13:19,100 INFO L138 BoogieDeclarations]: Found implementation of procedure vol_cdev_write [2018-11-26 02:13:19,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_ckvol_mutex_of_ubi_device [2018-11-26 02:13:19,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_ckvol_mutex_of_ubi_device [2018-11-26 02:13:19,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2018-11-26 02:13:19,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2018-11-26 02:13:19,101 INFO L130 BoogieDeclarations]: Found specification of procedure uif_close [2018-11-26 02:13:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure uif_close [2018-11-26 02:13:19,101 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2018-11-26 02:13:19,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_118 [2018-11-26 02:13:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_118 [2018-11-26 02:13:19,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_116 [2018-11-26 02:13:19,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_116 [2018-11-26 02:13:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_117 [2018-11-26 02:13:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_117 [2018-11-26 02:13:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-26 02:13:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_114 [2018-11-26 02:13:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_114 [2018-11-26 02:13:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_115 [2018-11-26 02:13:19,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_115 [2018-11-26 02:13:19,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_112 [2018-11-26 02:13:19,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_112 [2018-11-26 02:13:19,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_113 [2018-11-26 02:13:19,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_113 [2018-11-26 02:13:19,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_110 [2018-11-26 02:13:19,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_110 [2018-11-26 02:13:19,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_111 [2018-11-26 02:13:19,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_111 [2018-11-26 02:13:19,103 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-26 02:13:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure ubiblock_remove_all [2018-11-26 02:13:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ubiblock_remove_all [2018-11-26 02:13:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure init_volumes [2018-11-26 02:13:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure init_volumes [2018-11-26 02:13:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2018-11-26 02:13:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2018-11-26 02:13:19,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2018-11-26 02:13:19,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2018-11-26 02:13:19,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_109 [2018-11-26 02:13:19,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_109 [2018-11-26 02:13:19,105 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_ro_mode [2018-11-26 02:13:19,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_ro_mode [2018-11-26 02:13:19,105 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2018-11-26 02:13:19,105 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2018-11-26 02:13:19,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-26 02:13:19,105 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-26 02:13:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2018-11-26 02:13:19,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2018-11-26 02:13:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_7_15_7 [2018-11-26 02:13:19,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_7_15_7 [2018-11-26 02:13:19,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2018-11-26 02:13:19,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2018-11-26 02:13:19,107 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2018-11-26 02:13:19,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-26 02:13:19,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-26 02:13:19,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_buf_mutex_of_ubi_device [2018-11-26 02:13:19,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_buf_mutex_of_ubi_device [2018-11-26 02:13:19,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__nonatomic [2018-11-26 02:13:19,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__nonatomic [2018-11-26 02:13:19,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_class_destroy_129 [2018-11-26 02:13:19,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_class_destroy_129 [2018-11-26 02:13:19,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-26 02:13:19,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-26 02:13:19,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2018-11-26 02:13:19,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2018-11-26 02:13:19,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_class_destroy_125 [2018-11-26 02:13:19,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_class_destroy_125 [2018-11-26 02:13:19,108 INFO L130 BoogieDeclarations]: Found specification of procedure verify_rsvol_req [2018-11-26 02:13:19,109 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_rsvol_req [2018-11-26 02:13:19,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_init_102 [2018-11-26 02:13:19,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_init_102 [2018-11-26 02:13:19,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_122___0 [2018-11-26 02:13:19,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_122___0 [2018-11-26 02:13:19,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_init_107 [2018-11-26 02:13:19,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_init_107 [2018-11-26 02:13:19,111 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_zalloc_vid_hdr [2018-11-26 02:13:19,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_zalloc_vid_hdr [2018-11-26 02:13:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure vol_cdev_read [2018-11-26 02:13:19,112 INFO L138 BoogieDeclarations]: Found implementation of procedure vol_cdev_read [2018-11-26 02:13:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure leb_write_unlock [2018-11-26 02:13:19,112 INFO L138 BoogieDeclarations]: Found implementation of procedure leb_write_unlock [2018-11-26 02:13:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_add_disk_106 [2018-11-26 02:13:19,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_add_disk_106 [2018-11-26 02:13:19,112 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_sync_erase [2018-11-26 02:13:19,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_sync_erase [2018-11-26 02:13:19,113 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_leb_read_sg [2018-11-26 02:13:19,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_leb_read_sg [2018-11-26 02:13:19,113 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2018-11-26 02:13:19,113 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2018-11-26 02:13:19,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_unregister_class [2018-11-26 02:13:19,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_unregister_class [2018-11-26 02:13:19,113 INFO L130 BoogieDeclarations]: Found specification of procedure vol_attribute_show [2018-11-26 02:13:19,114 INFO L138 BoogieDeclarations]: Found implementation of procedure vol_attribute_show [2018-11-26 02:13:19,114 INFO L130 BoogieDeclarations]: Found specification of procedure self_check_peb_ec_hdr [2018-11-26 02:13:19,114 INFO L138 BoogieDeclarations]: Found implementation of procedure self_check_peb_ec_hdr [2018-11-26 02:13:19,114 INFO L130 BoogieDeclarations]: Found specification of procedure open_mtd_device [2018-11-26 02:13:19,114 INFO L138 BoogieDeclarations]: Found implementation of procedure open_mtd_device [2018-11-26 02:13:19,114 INFO L130 BoogieDeclarations]: Found specification of procedure autoresize [2018-11-26 02:13:19,114 INFO L138 BoogieDeclarations]: Found implementation of procedure autoresize [2018-11-26 02:13:19,115 INFO L130 BoogieDeclarations]: Found specification of procedure get_peb_for_wl [2018-11-26 02:13:19,115 INFO L138 BoogieDeclarations]: Found implementation of procedure get_peb_for_wl [2018-11-26 02:13:19,115 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR_OR_NULL [2018-11-26 02:13:19,115 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR_OR_NULL [2018-11-26 02:13:19,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_init_127 [2018-11-26 02:13:19,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_init_127 [2018-11-26 02:13:19,115 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-26 02:13:19,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-26 02:13:19,116 INFO L130 BoogieDeclarations]: Found specification of procedure process_lvol [2018-11-26 02:13:19,116 INFO L138 BoogieDeclarations]: Found implementation of procedure process_lvol [2018-11-26 02:13:19,116 INFO L130 BoogieDeclarations]: Found specification of procedure prandom_u32 [2018-11-26 02:13:19,116 INFO L130 BoogieDeclarations]: Found specification of procedure fixed_size_llseek [2018-11-26 02:13:19,116 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_pos [2018-11-26 02:13:19,116 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_pos [2018-11-26 02:13:19,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-26 02:13:19,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-26 02:13:19,117 INFO L130 BoogieDeclarations]: Found specification of procedure do_work [2018-11-26 02:13:19,117 INFO L138 BoogieDeclarations]: Found implementation of procedure do_work [2018-11-26 02:13:19,117 INFO L130 BoogieDeclarations]: Found specification of procedure self_check_in_wl_tree [2018-11-26 02:13:19,117 INFO L138 BoogieDeclarations]: Found implementation of procedure self_check_in_wl_tree [2018-11-26 02:13:19,117 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_open_volume [2018-11-26 02:13:19,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_open_volume [2018-11-26 02:13:19,117 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_check_pattern [2018-11-26 02:13:19,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_check_pattern [2018-11-26 02:13:19,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_7_15_5 [2018-11-26 02:13:19,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_7_15_5 [2018-11-26 02:13:19,118 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_bitflip [2018-11-26 02:13:19,118 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_bitflip [2018-11-26 02:13:19,118 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_eba_write_leb [2018-11-26 02:13:19,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_eba_write_leb [2018-11-26 02:13:19,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_22 [2018-11-26 02:13:19,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_22 [2018-11-26 02:13:19,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_25 [2018-11-26 02:13:19,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_25 [2018-11-26 02:13:19,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2018-11-26 02:13:19,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2018-11-26 02:13:19,119 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2018-11-26 02:13:19,119 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dbg_is_write_failure [2018-11-26 02:13:19,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dbg_is_write_failure [2018-11-26 02:13:19,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_26 [2018-11-26 02:13:19,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_26 [2018-11-26 02:13:19,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_kernel_param_ops_dummy_resourceless_instance_6 [2018-11-26 02:13:19,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_kernel_param_ops_dummy_resourceless_instance_6 [2018-11-26 02:13:19,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_29 [2018-11-26 02:13:19,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_29 [2018-11-26 02:13:19,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_kernel_param_ops_dummy_resourceless_instance_7 [2018-11-26 02:13:19,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_kernel_param_ops_dummy_resourceless_instance_7 [2018-11-26 02:13:19,121 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_exit [2018-11-26 02:13:19,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_exit [2018-11-26 02:13:19,121 INFO L130 BoogieDeclarations]: Found specification of procedure blocking_notifier_chain_unregister [2018-11-26 02:13:19,121 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_put_device [2018-11-26 02:13:19,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_put_device [2018-11-26 02:13:19,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_32 [2018-11-26 02:13:19,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_32 [2018-11-26 02:13:19,122 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2018-11-26 02:13:19,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2018-11-26 02:13:19,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2018-11-26 02:13:19,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2018-11-26 02:13:19,122 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_cdev_compat_ioctl [2018-11-26 02:13:19,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ctrl_cdev_compat_ioctl [2018-11-26 02:13:19,122 INFO L130 BoogieDeclarations]: Found specification of procedure refill_wl_user_pool [2018-11-26 02:13:19,122 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_wl_user_pool [2018-11-26 02:13:19,123 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_sync [2018-11-26 02:13:19,123 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_sync [2018-11-26 02:13:19,123 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2018-11-26 02:13:19,123 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2018-11-26 02:13:19,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2018-11-26 02:13:19,123 INFO L130 BoogieDeclarations]: Found specification of procedure validate_vid_hdr___0 [2018-11-26 02:13:19,123 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_vid_hdr___0 [2018-11-26 02:13:19,123 INFO L130 BoogieDeclarations]: Found specification of procedure ubiblock_create [2018-11-26 02:13:19,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ubiblock_create [2018-11-26 02:13:19,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-26 02:13:19,124 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-26 02:13:19,124 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_self_check_all_ff [2018-11-26 02:13:19,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_self_check_all_ff [2018-11-26 02:13:19,124 INFO L130 BoogieDeclarations]: Found specification of procedure class_create_file [2018-11-26 02:13:19,124 INFO L138 BoogieDeclarations]: Found implementation of procedure class_create_file [2018-11-26 02:13:19,124 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2018-11-26 02:13:19,125 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_eccerr [2018-11-26 02:13:19,125 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_eccerr [2018-11-26 02:13:19,125 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_close_volume [2018-11-26 02:13:19,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_close_volume [2018-11-26 02:13:19,125 INFO L130 BoogieDeclarations]: Found specification of procedure late_analysis [2018-11-26 02:13:19,125 INFO L138 BoogieDeclarations]: Found implementation of procedure late_analysis [2018-11-26 02:13:19,125 INFO L130 BoogieDeclarations]: Found specification of procedure get_capacity [2018-11-26 02:13:19,125 INFO L138 BoogieDeclarations]: Found implementation of procedure get_capacity [2018-11-26 02:13:19,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_initialize_133 [2018-11-26 02:13:19,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_initialize_133 [2018-11-26 02:13:19,126 INFO L130 BoogieDeclarations]: Found specification of procedure ubiblock_do_work [2018-11-26 02:13:19,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ubiblock_do_work [2018-11-26 02:13:19,126 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-26 02:13:19,126 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-26 02:13:19,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2018-11-26 02:13:19,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2018-11-26 02:13:19,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2018-11-26 02:13:19,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2018-11-26 02:13:19,127 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_wear_leveling [2018-11-26 02:13:19,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_wear_leveling [2018-11-26 02:13:19,127 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_move_aeb_to_list [2018-11-26 02:13:19,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_move_aeb_to_list [2018-11-26 02:13:19,128 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2018-11-26 02:13:19,128 INFO L130 BoogieDeclarations]: Found specification of procedure leb_read_unlock [2018-11-26 02:13:19,128 INFO L138 BoogieDeclarations]: Found implementation of procedure leb_read_unlock [2018-11-26 02:13:19,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2018-11-26 02:13:19,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2018-11-26 02:13:19,128 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_read_ec_hdr [2018-11-26 02:13:19,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_read_ec_hdr [2018-11-26 02:13:19,129 INFO L130 BoogieDeclarations]: Found specification of procedure revoke_exclusive [2018-11-26 02:13:19,129 INFO L138 BoogieDeclarations]: Found implementation of procedure revoke_exclusive [2018-11-26 02:13:19,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_168 [2018-11-26 02:13:19,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_168 [2018-11-26 02:13:19,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_167 [2018-11-26 02:13:19,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_167 [2018-11-26 02:13:19,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_gendisk_109 [2018-11-26 02:13:19,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_gendisk_109 [2018-11-26 02:13:19,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_166 [2018-11-26 02:13:19,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_166 [2018-11-26 02:13:19,130 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_open_volume_path [2018-11-26 02:13:19,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_open_volume_path [2018-11-26 02:13:19,130 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_rq_from_pdu [2018-11-26 02:13:19,130 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_rq_from_pdu [2018-11-26 02:13:19,131 INFO L130 BoogieDeclarations]: Found specification of procedure return_unused_pool_pebs [2018-11-26 02:13:19,131 INFO L138 BoogieDeclarations]: Found implementation of procedure return_unused_pool_pebs [2018-11-26 02:13:19,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_120 [2018-11-26 02:13:19,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_120 [2018-11-26 02:13:19,131 INFO L130 BoogieDeclarations]: Found specification of procedure get_mtd_device_nm [2018-11-26 02:13:19,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vzalloc_113 [2018-11-26 02:13:19,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vzalloc_113 [2018-11-26 02:13:19,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_122 [2018-11-26 02:13:19,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_122 [2018-11-26 02:13:19,132 INFO L130 BoogieDeclarations]: Found specification of procedure shutdown_work [2018-11-26 02:13:19,132 INFO L138 BoogieDeclarations]: Found implementation of procedure shutdown_work [2018-11-26 02:13:19,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2018-11-26 02:13:19,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2018-11-26 02:13:19,132 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2018-11-26 02:13:19,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_97 [2018-11-26 02:13:19,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_97 [2018-11-26 02:13:19,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_99 [2018-11-26 02:13:19,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_99 [2018-11-26 02:13:19,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_98 [2018-11-26 02:13:19,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_98 [2018-11-26 02:13:19,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2018-11-26 02:13:19,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2018-11-26 02:13:19,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_95 [2018-11-26 02:13:19,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_95 [2018-11-26 02:13:19,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2018-11-26 02:13:19,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2018-11-26 02:13:19,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_119 [2018-11-26 02:13:19,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_119 [2018-11-26 02:13:19,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_114 [2018-11-26 02:13:19,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_114 [2018-11-26 02:13:19,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_113 [2018-11-26 02:13:19,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_113 [2018-11-26 02:13:19,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_3_2 [2018-11-26 02:13:19,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_3_2 [2018-11-26 02:13:19,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_115 [2018-11-26 02:13:19,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_115 [2018-11-26 02:13:19,135 INFO L130 BoogieDeclarations]: Found specification of procedure erase_worker [2018-11-26 02:13:19,135 INFO L138 BoogieDeclarations]: Found implementation of procedure erase_worker [2018-11-26 02:13:19,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_112 [2018-11-26 02:13:19,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_112 [2018-11-26 02:13:19,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_volumes_lock_of_ubi_device [2018-11-26 02:13:19,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_volumes_lock_of_ubi_device [2018-11-26 02:13:19,137 INFO L130 BoogieDeclarations]: Found specification of procedure do_sync_erase [2018-11-26 02:13:19,137 INFO L138 BoogieDeclarations]: Found implementation of procedure do_sync_erase [2018-11-26 02:13:19,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_111 [2018-11-26 02:13:19,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_111 [2018-11-26 02:13:19,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__free_before_allocation [2018-11-26 02:13:19,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__free_before_allocation [2018-11-26 02:13:19,138 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_more_leb_change_data [2018-11-26 02:13:19,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_more_leb_change_data [2018-11-26 02:13:19,138 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_add_to_av [2018-11-26 02:13:19,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_add_to_av [2018-11-26 02:13:19,138 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_start_leb_change [2018-11-26 02:13:19,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_start_leb_change [2018-11-26 02:13:19,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_107 [2018-11-26 02:13:19,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_107 [2018-11-26 02:13:19,139 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dump_mkvol_req [2018-11-26 02:13:19,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dump_mkvol_req [2018-11-26 02:13:19,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_106 [2018-11-26 02:13:19,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_106 [2018-11-26 02:13:19,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_109 [2018-11-26 02:13:19,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_109 [2018-11-26 02:13:19,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_create_class [2018-11-26 02:13:19,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_create_class [2018-11-26 02:13:19,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_103 [2018-11-26 02:13:19,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_103 [2018-11-26 02:13:19,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_105 [2018-11-26 02:13:19,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_105 [2018-11-26 02:13:19,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_104 [2018-11-26 02:13:19,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_104 [2018-11-26 02:13:19,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2018-11-26 02:13:19,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2018-11-26 02:13:19,141 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2018-11-26 02:13:19,141 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-26 02:13:19,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_107___0 [2018-11-26 02:13:19,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_107___0 [2018-11-26 02:13:19,142 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2018-11-26 02:13:19,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2018-11-26 02:13:19,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2018-11-26 02:13:19,142 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2018-11-26 02:13:19,142 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2018-11-26 02:13:19,142 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_rename_volumes [2018-11-26 02:13:19,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_rename_volumes [2018-11-26 02:13:19,142 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_start_update [2018-11-26 02:13:19,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_start_update [2018-11-26 02:13:19,143 INFO L130 BoogieDeclarations]: Found specification of procedure rename_volumes [2018-11-26 02:13:19,143 INFO L138 BoogieDeclarations]: Found implementation of procedure rename_volumes [2018-11-26 02:13:19,143 INFO L130 BoogieDeclarations]: Found specification of procedure recover_peb [2018-11-26 02:13:19,143 INFO L138 BoogieDeclarations]: Found implementation of procedure recover_peb [2018-11-26 02:13:19,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_108 [2018-11-26 02:13:19,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_108 [2018-11-26 02:13:19,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cdev_del_105 [2018-11-26 02:13:19,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cdev_del_105 [2018-11-26 02:13:19,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_97 [2018-11-26 02:13:19,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_97 [2018-11-26 02:13:19,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_95 [2018-11-26 02:13:19,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_95 [2018-11-26 02:13:19,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_6_15_6 [2018-11-26 02:13:19,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_6_15_6 [2018-11-26 02:13:19,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2018-11-26 02:13:19,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2018-11-26 02:13:19,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2018-11-26 02:13:19,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2018-11-26 02:13:19,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2018-11-26 02:13:19,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2018-11-26 02:13:19,145 INFO L130 BoogieDeclarations]: Found specification of procedure set_update_marker [2018-11-26 02:13:19,145 INFO L138 BoogieDeclarations]: Found implementation of procedure set_update_marker [2018-11-26 02:13:19,146 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_erase [2018-11-26 02:13:19,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_126 [2018-11-26 02:13:19,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_126 [2018-11-26 02:13:19,146 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-26 02:13:19,146 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-26 02:13:19,146 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_wl_flush [2018-11-26 02:13:19,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_wl_flush [2018-11-26 02:13:19,146 INFO L130 BoogieDeclarations]: Found specification of procedure add_to_list [2018-11-26 02:13:19,147 INFO L138 BoogieDeclarations]: Found implementation of procedure add_to_list [2018-11-26 02:13:19,148 INFO L130 BoogieDeclarations]: Found specification of procedure kill_volumes [2018-11-26 02:13:19,148 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_volumes [2018-11-26 02:13:19,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2018-11-26 02:13:19,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2018-11-26 02:13:19,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev_region [2018-11-26 02:13:19,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev_region [2018-11-26 02:13:19,148 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_dbg_is_bgt_disabled [2018-11-26 02:13:19,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_dbg_is_bgt_disabled [2018-11-26 02:13:19,149 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_can_have_bb [2018-11-26 02:13:19,149 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_can_have_bb [2018-11-26 02:13:19,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_110 [2018-11-26 02:13:19,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_110 [2018-11-26 02:13:19,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_alc_mutex_of_ubi_device [2018-11-26 02:13:19,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_alc_mutex_of_ubi_device [2018-11-26 02:13:19,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_121___0 [2018-11-26 02:13:19,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_121___0 [2018-11-26 02:13:19,150 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2018-11-26 02:13:19,150 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2018-11-26 02:13:19,150 INFO L130 BoogieDeclarations]: Found specification of procedure imajor [2018-11-26 02:13:19,150 INFO L138 BoogieDeclarations]: Found implementation of procedure imajor [2018-11-26 02:13:19,150 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_debugfs_init_dev [2018-11-26 02:13:19,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_debugfs_init_dev [2018-11-26 02:13:19,150 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-26 02:13:19,151 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-26 02:13:19,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ubi_devices_lock [2018-11-26 02:13:19,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ubi_devices_lock [2018-11-26 02:13:19,151 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_segments [2018-11-26 02:13:19,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_100 [2018-11-26 02:13:19,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_100 [2018-11-26 02:13:19,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2018-11-26 02:13:19,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2018-11-26 02:13:19,152 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_attach_fastmap [2018-11-26 02:13:19,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_attach_fastmap [2018-11-26 02:13:19,152 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-26 02:13:19,152 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2018-11-26 02:13:19,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_147 [2018-11-26 02:13:19,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_147 [2018-11-26 02:13:19,152 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read [2018-11-26 02:13:19,153 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_debugfs_exit [2018-11-26 02:13:19,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_debugfs_exit [2018-11-26 02:13:19,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2018-11-26 02:13:19,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2018-11-26 02:13:19,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_108___1 [2018-11-26 02:13:19,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_108___1 [2018-11-26 02:13:19,153 INFO L130 BoogieDeclarations]: Found specification of procedure get_exclusive [2018-11-26 02:13:19,154 INFO L138 BoogieDeclarations]: Found implementation of procedure get_exclusive [2018-11-26 02:13:19,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2018-11-26 02:13:19,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2018-11-26 02:13:19,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_108___0 [2018-11-26 02:13:19,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_108___0 [2018-11-26 02:13:19,154 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_major2num [2018-11-26 02:13:19,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_major2num [2018-11-26 02:13:19,154 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_do_get_volume_info [2018-11-26 02:13:19,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_do_get_volume_info [2018-11-26 02:13:19,155 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_free [2018-11-26 02:13:19,155 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2018-11-26 02:13:19,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_put_disk [2018-11-26 02:13:19,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_put_disk [2018-11-26 02:13:19,155 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_wl_scrub_peb [2018-11-26 02:13:19,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_wl_scrub_peb [2018-11-26 02:13:19,155 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_sync [2018-11-26 02:13:19,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_sync [2018-11-26 02:13:19,156 INFO L130 BoogieDeclarations]: Found specification of procedure ubiblock_queue_rq [2018-11-26 02:13:19,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ubiblock_queue_rq [2018-11-26 02:13:19,156 INFO L130 BoogieDeclarations]: Found specification of procedure self_check_peb_vid_hdr [2018-11-26 02:13:19,156 INFO L138 BoogieDeclarations]: Found implementation of procedure self_check_peb_vid_hdr [2018-11-26 02:13:19,156 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-26 02:13:19,156 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-26 02:13:19,156 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2018-11-26 02:13:19,157 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-26 02:13:19,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-26 02:13:19,157 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2018-11-26 02:13:19,157 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_leb_unmap [2018-11-26 02:13:19,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_leb_unmap [2018-11-26 02:13:19,157 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_read_data___0 [2018-11-26 02:13:19,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_read_data___0 [2018-11-26 02:13:19,157 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_read_data___1 [2018-11-26 02:13:19,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_read_data___1 [2018-11-26 02:13:19,158 INFO L130 BoogieDeclarations]: Found specification of procedure tree_destroy [2018-11-26 02:13:19,158 INFO L138 BoogieDeclarations]: Found implementation of procedure tree_destroy [2018-11-26 02:13:19,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_109___0 [2018-11-26 02:13:19,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_109___0 [2018-11-26 02:13:19,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-26 02:13:19,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_109___1 [2018-11-26 02:13:19,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_109___1 [2018-11-26 02:13:19,159 INFO L130 BoogieDeclarations]: Found specification of procedure ubi_io_write_ec_hdr [2018-11-26 02:13:19,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ubi_io_write_ec_hdr [2018-11-26 02:13:19,159 INFO L130 BoogieDeclarations]: Found specification of procedure get_bad_peb_limit [2018-11-26 02:13:19,159 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bad_peb_limit [2018-11-26 02:13:19,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_95___0 [2018-11-26 02:13:19,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_95___0 [2018-11-26 02:13:19,159 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-11-26 02:13:19,160 INFO L130 BoogieDeclarations]: Found specification of procedure ubiblock_notify [2018-11-26 02:13:19,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ubiblock_notify [2018-11-26 02:13:19,160 INFO L130 BoogieDeclarations]: Found specification of procedure __wl_get_peb [2018-11-26 02:13:19,160 INFO L138 BoogieDeclarations]: Found implementation of procedure __wl_get_peb [2018-11-26 02:13:35,365 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:13:35,505 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:13:35,926 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:13:36,146 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:14:03,899 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code