java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---fs--squashfs--squashfs.ko.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 06:38:14,135 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 06:38:14,137 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 06:38:14,150 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 06:38:14,150 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 06:38:14,152 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 06:38:14,153 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 06:38:14,155 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 06:38:14,157 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 06:38:14,158 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 06:38:14,159 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 06:38:14,160 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 06:38:14,160 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 06:38:14,161 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 06:38:14,162 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 06:38:14,163 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 06:38:14,164 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 06:38:14,165 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 06:38:14,166 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 06:38:14,168 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 06:38:14,170 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 06:38:14,171 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 06:38:14,172 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 06:38:14,173 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 06:38:14,175 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 06:38:14,175 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 06:38:14,175 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 06:38:14,176 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 06:38:14,177 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 06:38:14,177 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 06:38:14,178 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 06:38:14,178 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 06:38:14,179 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 06:38:14,180 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 06:38:14,181 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 06:38:14,181 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 06:38:14,182 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 06:38:14,182 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 06:38:14,183 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 06:38:14,184 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 06:38:14,184 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 06:38:14,185 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-04 06:38:14,208 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 06:38:14,208 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 06:38:14,211 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 06:38:14,211 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 06:38:14,211 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 06:38:14,212 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 06:38:14,212 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 06:38:14,212 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 06:38:14,213 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 06:38:14,213 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 06:38:14,214 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 06:38:14,214 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 06:38:14,214 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 06:38:14,215 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 06:38:14,215 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 06:38:14,215 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 06:38:14,215 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 06:38:14,216 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 06:38:14,216 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 06:38:14,216 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 06:38:14,217 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 06:38:14,217 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 06:38:14,217 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 06:38:14,217 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 06:38:14,218 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 06:38:14,218 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 06:38:14,218 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 06:38:14,218 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 06:38:14,218 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-04 06:38:14,272 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 06:38:14,289 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 06:38:14,295 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 06:38:14,297 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 06:38:14,297 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 06:38:14,298 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---fs--squashfs--squashfs.ko.cil.i [2019-10-04 06:38:14,383 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2cf768881/797223cdc18149b49d8558344ea64aa0/FLAG3b6b32b1d [2019-10-04 06:38:15,462 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 06:38:15,464 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---fs--squashfs--squashfs.ko.cil.i [2019-10-04 06:38:15,532 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2cf768881/797223cdc18149b49d8558344ea64aa0/FLAG3b6b32b1d [2019-10-04 06:38:15,696 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2cf768881/797223cdc18149b49d8558344ea64aa0 [2019-10-04 06:38:15,709 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 06:38:15,711 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 06:38:15,712 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 06:38:15,712 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 06:38:15,715 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 06:38:15,716 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 06:38:15" (1/1) ... [2019-10-04 06:38:15,718 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5332dd6e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 06:38:15, skipping insertion in model container [2019-10-04 06:38:15,718 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 06:38:15" (1/1) ... [2019-10-04 06:38:15,726 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 06:38:15,921 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 06:38:21,825 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 06:38:21,926 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 06:38:22,568 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 06:38:24,529 INFO L192 MainTranslator]: Completed translation [2019-10-04 06:38:24,529 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 06:38:24 WrapperNode [2019-10-04 06:38:24,529 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 06:38:24,530 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 06:38:24,531 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 06:38:24,531 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 06:38:24,545 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 06:38:24" (1/1) ... [2019-10-04 06:38:24,545 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 06:38:24" (1/1) ... [2019-10-04 06:38:24,672 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 06:38:24" (1/1) ... [2019-10-04 06:38:24,673 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 06:38:24" (1/1) ... [2019-10-04 06:38:24,957 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 06:38:24" (1/1) ... [2019-10-04 06:38:25,008 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 06:38:24" (1/1) ... [2019-10-04 06:38:25,150 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 06:38:24" (1/1) ... [2019-10-04 06:38:25,248 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 06:38:25,249 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 06:38:25,249 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 06:38:25,249 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 06:38:25,250 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 06:38:24" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 06:38:25,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 06:38:25,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 06:38:25,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~~loff_t~0~X~~u64~0~X~int~TO~int [2019-10-04 06:38:25,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-04 06:38:25,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-10-04 06:38:25,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-04 06:38:25,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~$Pointer$ [2019-10-04 06:38:25,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-10-04 06:38:25,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-04 06:38:25,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~int [2019-10-04 06:38:25,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~X~int~X~int~TO~int [2019-10-04 06:38:25,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-04 06:38:25,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-04 06:38:25,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_for_read_section [2019-10-04 06:38:25,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_create_class [2019-10-04 06:38:25,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_class [2019-10-04 06:38:25,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2019-10-04 06:38:25,346 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-04 06:38:25,346 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_uptodate [2019-10-04 06:38:25,347 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_locked [2019-10-04 06:38:25,347 INFO L138 BoogieDeclarations]: Found implementation of procedure put_bh [2019-10-04 06:38:25,347 INFO L138 BoogieDeclarations]: Found implementation of procedure sb_bread [2019-10-04 06:38:25,347 INFO L138 BoogieDeclarations]: Found implementation of procedure sb_getblk [2019-10-04 06:38:25,347 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_on_buffer [2019-10-04 06:38:25,348 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_first_page [2019-10-04 06:38:25,348 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_next_page [2019-10-04 06:38:25,349 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_finish_page [2019-10-04 06:38:25,349 INFO L138 BoogieDeclarations]: Found implementation of procedure get_block_length [2019-10-04 06:38:25,349 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_read_data [2019-10-04 06:38:25,349 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2019-10-04 06:38:25,349 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2019-10-04 06:38:25,350 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-10-04 06:38:25,350 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-04 06:38:25,350 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-04 06:38:25,350 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-04 06:38:25,350 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_page_actor_init [2019-10-04 06:38:25,350 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_cache_get [2019-10-04 06:38:25,350 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_cache_put [2019-10-04 06:38:25,351 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_cache_delete [2019-10-04 06:38:25,351 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_cache_init [2019-10-04 06:38:25,351 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_copy_data [2019-10-04 06:38:25,351 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_read_metadata [2019-10-04 06:38:25,351 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_get_fragment [2019-10-04 06:38:25,351 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_get_datablock [2019-10-04 06:38:25,351 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_read_table [2019-10-04 06:38:25,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-10-04 06:38:25,352 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-04 06:38:25,352 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-04 06:38:25,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_95 [2019-10-04 06:38:25,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_96 [2019-10-04 06:38:25,352 INFO L138 BoogieDeclarations]: Found implementation of procedure i_size_read [2019-10-04 06:38:25,353 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2019-10-04 06:38:25,353 INFO L138 BoogieDeclarations]: Found implementation of procedure dir_emit [2019-10-04 06:38:25,353 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_i [2019-10-04 06:38:25,353 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dir_index_using_offset [2019-10-04 06:38:25,353 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_readdir [2019-10-04 06:38:25,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2019-10-04 06:38:25,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_20 [2019-10-04 06:38:25,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_23 [2019-10-04 06:38:25,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2019-10-04 06:38:25,355 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-10-04 06:38:25,355 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_inode_lookup [2019-10-04 06:38:25,355 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_export_iget [2019-10-04 06:38:25,356 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_fh_to_dentry [2019-10-04 06:38:25,356 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_fh_to_parent [2019-10-04 06:38:25,356 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_get_parent [2019-10-04 06:38:25,356 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_read_inode_lookup_table [2019-10-04 06:38:25,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_12 [2019-10-04 06:38:25,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2019-10-04 06:38:25,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_9 [2019-10-04 06:38:25,357 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-04 06:38:25,357 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2019-10-04 06:38:25,357 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2019-10-04 06:38:25,358 INFO L138 BoogieDeclarations]: Found implementation of procedure PageError [2019-10-04 06:38:25,358 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPageError [2019-10-04 06:38:25,359 INFO L138 BoogieDeclarations]: Found implementation of procedure PageUptodate [2019-10-04 06:38:25,359 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPageUptodate [2019-10-04 06:38:25,359 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2019-10-04 06:38:25,359 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disable [2019-10-04 06:38:25,359 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_enable [2019-10-04 06:38:25,359 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap_atomic [2019-10-04 06:38:25,360 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2019-10-04 06:38:25,360 INFO L138 BoogieDeclarations]: Found implementation of procedure mapping_gfp_mask [2019-10-04 06:38:25,361 INFO L138 BoogieDeclarations]: Found implementation of procedure grab_cache_page_nowait [2019-10-04 06:38:25,361 INFO L138 BoogieDeclarations]: Found implementation of procedure locate_meta_index [2019-10-04 06:38:25,362 INFO L138 BoogieDeclarations]: Found implementation of procedure empty_meta_index [2019-10-04 06:38:25,362 INFO L138 BoogieDeclarations]: Found implementation of procedure release_meta_index [2019-10-04 06:38:25,363 INFO L138 BoogieDeclarations]: Found implementation of procedure read_indexes [2019-10-04 06:38:25,363 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_skip [2019-10-04 06:38:25,363 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_meta_index [2019-10-04 06:38:25,364 INFO L138 BoogieDeclarations]: Found implementation of procedure read_blocklist [2019-10-04 06:38:25,364 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_copy_cache [2019-10-04 06:38:25,364 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_readpage_fragment [2019-10-04 06:38:25,364 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_readpage_sparse [2019-10-04 06:38:25,364 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_readpage [2019-10-04 06:38:25,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2019-10-04 06:38:25,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_95 [2019-10-04 06:38:25,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_96 [2019-10-04 06:38:25,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_97 [2019-10-04 06:38:25,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_98 [2019-10-04 06:38:25,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_99 [2019-10-04 06:38:25,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_100 [2019-10-04 06:38:25,366 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_frag_lookup [2019-10-04 06:38:25,366 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_read_fragment_index_table [2019-10-04 06:38:25,366 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_get_id [2019-10-04 06:38:25,366 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_read_id_index_table [2019-10-04 06:38:25,367 INFO L138 BoogieDeclarations]: Found implementation of procedure new_decode_dev [2019-10-04 06:38:25,367 INFO L138 BoogieDeclarations]: Found implementation of procedure i_uid_write [2019-10-04 06:38:25,367 INFO L138 BoogieDeclarations]: Found implementation of procedure i_gid_write [2019-10-04 06:38:25,367 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_new_inode [2019-10-04 06:38:25,367 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_iget [2019-10-04 06:38:25,368 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_read_inode [2019-10-04 06:38:25,368 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dir_index_using_name [2019-10-04 06:38:25,368 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_lookup [2019-10-04 06:38:25,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_13 [2019-10-04 06:38:25,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ffz [2019-10-04 06:38:25,369 INFO L138 BoogieDeclarations]: Found implementation of procedure new_encode_dev [2019-10-04 06:38:25,369 INFO L138 BoogieDeclarations]: Found implementation of procedure huge_encode_dev [2019-10-04 06:38:25,369 INFO L138 BoogieDeclarations]: Found implementation of procedure insert_inode_hash [2019-10-04 06:38:25,370 INFO L138 BoogieDeclarations]: Found implementation of procedure supported_squashfs_filesystem [2019-10-04 06:38:25,371 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_fill_super [2019-10-04 06:38:25,371 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_statfs [2019-10-04 06:38:25,371 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_remount [2019-10-04 06:38:25,371 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_put_super [2019-10-04 06:38:25,372 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_mount [2019-10-04 06:38:25,372 INFO L138 BoogieDeclarations]: Found implementation of procedure init_once [2019-10-04 06:38:25,373 INFO L138 BoogieDeclarations]: Found implementation of procedure init_inodecache [2019-10-04 06:38:25,373 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_inodecache [2019-10-04 06:38:25,373 INFO L138 BoogieDeclarations]: Found implementation of procedure init_squashfs_fs [2019-10-04 06:38:25,373 INFO L138 BoogieDeclarations]: Found implementation of procedure exit_squashfs_fs [2019-10-04 06:38:25,373 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_alloc_inode [2019-10-04 06:38:25,374 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_i_callback [2019-10-04 06:38:25,374 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_destroy_inode [2019-10-04 06:38:25,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_exit_squashfs_fs_16_2 [2019-10-04 06:38:25,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_init_squashfs_fs_16_19 [2019-10-04 06:38:25,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_14_1 [2019-10-04 06:38:25,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_16_4 [2019-10-04 06:38:25,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_16_5 [2019-10-04 06:38:25,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_16_6 [2019-10-04 06:38:25,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_5_16_7 [2019-10-04 06:38:25,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_16_8 [2019-10-04 06:38:25,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_1_16_9 [2019-10-04 06:38:25,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_15_2 [2019-10-04 06:38:25,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_10_16_10 [2019-10-04 06:38:25,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_3_16_11 [2019-10-04 06:38:25,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_4_16_12 [2019-10-04 06:38:25,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_5_16_13 [2019-10-04 06:38:25,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_6_16_14 [2019-10-04 06:38:25,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_1_16_15 [2019-10-04 06:38:25,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_12 [2019-10-04 06:38:25,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_13 [2019-10-04 06:38:25,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_16 [2019-10-04 06:38:25,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_3 [2019-10-04 06:38:25,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_7 [2019-10-04 06:38:25,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_8 [2019-10-04 06:38:25,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_9 [2019-10-04 06:38:25,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_12 [2019-10-04 06:38:25,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_16 [2019-10-04 06:38:25,390 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 06:38:25,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2019-10-04 06:38:25,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2019-10-04 06:38:25,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_1 [2019-10-04 06:38:25,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_handler_1_5 [2019-10-04 06:38:25,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_thread_1_3 [2019-10-04 06:38:25,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_filesystem [2019-10-04 06:38:25,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_address_space_operations_dummy_resourceless_instance_2 [2019-10-04 06:38:25,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_address_space_operations_dummy_resourceless_instance_3 [2019-10-04 06:38:25,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_export_operations_dummy_resourceless_instance_4 [2019-10-04 06:38:25,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_inode_operations_dummy_resourceless_instance_5 [2019-10-04 06:38:25,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_squashfs_decompressor_dummy_resourceless_instance_6 [2019-10-04 06:38:25,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_squashfs_decompressor_dummy_resourceless_instance_7 [2019-10-04 06:38:25,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_squashfs_decompressor_dummy_resourceless_instance_8 [2019-10-04 06:38:25,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_squashfs_decompressor_dummy_resourceless_instance_9 [2019-10-04 06:38:25,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_super_operations_dummy_resourceless_instance_10 [2019-10-04 06:38:25,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_xattr_handler_dummy_resourceless_instance_11 [2019-10-04 06:38:25,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_xattr_handler_dummy_resourceless_instance_12 [2019-10-04 06:38:25,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_xattr_handler_dummy_resourceless_instance_13 [2019-10-04 06:38:25,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_filesystem [2019-10-04 06:38:25,394 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-10-04 06:38:25,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rcu_barrier_95 [2019-10-04 06:38:25,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_filesystem_96 [2019-10-04 06:38:25,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_filesystem_97 [2019-10-04 06:38:25,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_98 [2019-10-04 06:38:25,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_call_rcu_sched_99 [2019-10-04 06:38:25,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_init_100 [2019-10-04 06:38:25,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_101 [2019-10-04 06:38:25,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_102 [2019-10-04 06:38:25,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_initialize_103 [2019-10-04 06:38:25,396 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add___0 [2019-10-04 06:38:25,396 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub___0 [2019-10-04 06:38:25,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disable___0 [2019-10-04 06:38:25,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_enable___0 [2019-10-04 06:38:25,397 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap_atomic___0 [2019-10-04 06:38:25,397 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic___0 [2019-10-04 06:38:25,397 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_symlink_readpage [2019-10-04 06:38:25,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2019-10-04 06:38:25,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_10 [2019-10-04 06:38:25,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_16 [2019-10-04 06:38:25,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_17 [2019-10-04 06:38:25,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2019-10-04 06:38:25,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_7 [2019-10-04 06:38:25,398 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_comp_opts [2019-10-04 06:38:25,398 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_page_actor_init___0 [2019-10-04 06:38:25,398 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_lookup_decompressor [2019-10-04 06:38:25,398 INFO L138 BoogieDeclarations]: Found implementation of procedure get_comp_opts [2019-10-04 06:38:25,398 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_decompressor_setup [2019-10-04 06:38:25,399 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_readpage_block [2019-10-04 06:38:25,399 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_decompressor_create [2019-10-04 06:38:25,399 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_decompressor_destroy [2019-10-04 06:38:25,399 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_decompress [2019-10-04 06:38:25,399 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_max_decompressors [2019-10-04 06:38:25,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_95___0 [2019-10-04 06:38:25,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_96___0 [2019-10-04 06:38:25,400 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_listxattr [2019-10-04 06:38:25,400 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_xattr_get [2019-10-04 06:38:25,400 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_user_list [2019-10-04 06:38:25,400 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_user_get [2019-10-04 06:38:25,400 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_trusted_list [2019-10-04 06:38:25,400 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_trusted_get [2019-10-04 06:38:25,400 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_security_list [2019-10-04 06:38:25,400 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_security_get [2019-10-04 06:38:25,401 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_xattr_handler [2019-10-04 06:38:25,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_11_3 [2019-10-04 06:38:25,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_11_9 [2019-10-04 06:38:25,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_12_3 [2019-10-04 06:38:25,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_12_9 [2019-10-04 06:38:25,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_13_3 [2019-10-04 06:38:25,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_13_9 [2019-10-04 06:38:25,401 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_xattr_lookup [2019-10-04 06:38:25,402 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_read_xattr_id_table [2019-10-04 06:38:25,402 INFO L138 BoogieDeclarations]: Found implementation of procedure put_bh___0 [2019-10-04 06:38:25,402 INFO L138 BoogieDeclarations]: Found implementation of procedure lz4_comp_opts [2019-10-04 06:38:25,402 INFO L138 BoogieDeclarations]: Found implementation of procedure lz4_init [2019-10-04 06:38:25,402 INFO L138 BoogieDeclarations]: Found implementation of procedure lz4_free [2019-10-04 06:38:25,402 INFO L138 BoogieDeclarations]: Found implementation of procedure lz4_uncompress [2019-10-04 06:38:25,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_13 [2019-10-04 06:38:25,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_3 [2019-10-04 06:38:25,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_3 [2019-10-04 06:38:25,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_3 [2019-10-04 06:38:25,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_95 [2019-10-04 06:38:25,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_96 [2019-10-04 06:38:25,405 INFO L138 BoogieDeclarations]: Found implementation of procedure put_bh___1 [2019-10-04 06:38:25,405 INFO L138 BoogieDeclarations]: Found implementation of procedure lzo_init [2019-10-04 06:38:25,405 INFO L138 BoogieDeclarations]: Found implementation of procedure lzo_free [2019-10-04 06:38:25,405 INFO L138 BoogieDeclarations]: Found implementation of procedure lzo_uncompress [2019-10-04 06:38:25,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_12 [2019-10-04 06:38:25,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_9 [2019-10-04 06:38:25,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_13 [2019-10-04 06:38:25,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_9 [2019-10-04 06:38:25,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_95___0 [2019-10-04 06:38:25,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_96___0 [2019-10-04 06:38:25,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2019-10-04 06:38:25,407 INFO L138 BoogieDeclarations]: Found implementation of procedure put_bh___2 [2019-10-04 06:38:25,407 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_xz_comp_opts [2019-10-04 06:38:25,407 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_xz_init [2019-10-04 06:38:25,407 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_xz_free [2019-10-04 06:38:25,408 INFO L138 BoogieDeclarations]: Found implementation of procedure squashfs_xz_uncompress [2019-10-04 06:38:25,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_12 [2019-10-04 06:38:25,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_13 [2019-10-04 06:38:25,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_3 [2019-10-04 06:38:25,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_9 [2019-10-04 06:38:25,410 INFO L138 BoogieDeclarations]: Found implementation of procedure put_bh___3 [2019-10-04 06:38:25,414 INFO L138 BoogieDeclarations]: Found implementation of procedure zlib_init [2019-10-04 06:38:25,414 INFO L138 BoogieDeclarations]: Found implementation of procedure zlib_free [2019-10-04 06:38:25,414 INFO L138 BoogieDeclarations]: Found implementation of procedure zlib_uncompress [2019-10-04 06:38:25,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_12 [2019-10-04 06:38:25,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_13 [2019-10-04 06:38:25,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_9 [2019-10-04 06:38:25,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_95___1 [2019-10-04 06:38:25,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2019-10-04 06:38:25,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2019-10-04 06:38:25,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2019-10-04 06:38:25,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2019-10-04 06:38:25,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2019-10-04 06:38:25,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2019-10-04 06:38:25,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2019-10-04 06:38:25,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2019-10-04 06:38:25,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2019-10-04 06:38:25,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2019-10-04 06:38:25,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add [2019-10-04 06:38:25,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub [2019-10-04 06:38:25,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub_and_test [2019-10-04 06:38:25,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc [2019-10-04 06:38:25,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec [2019-10-04 06:38:25,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec_and_test [2019-10-04 06:38:25,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_and_test [2019-10-04 06:38:25,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_return [2019-10-04 06:38:25,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_negative [2019-10-04 06:38:25,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_short [2019-10-04 06:38:25,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_remap [2019-10-04 06:38:25,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2019-10-04 06:38:25,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2019-10-04 06:38:25,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_alloc_disk [2019-10-04 06:38:25,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_add_disk [2019-10-04 06:38:25,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_del_gendisk [2019-10-04 06:38:25,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_put_disk [2019-10-04 06:38:25,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2019-10-04 06:38:25,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_request_queue [2019-10-04 06:38:25,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_blk_cleanup_queue [2019-10-04 06:38:25,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2019-10-04 06:38:25,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_blk_get_request [2019-10-04 06:38:25,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_blk_make_request [2019-10-04 06:38:25,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_put_blk_rq [2019-10-04 06:38:25,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2019-10-04 06:38:25,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_create_class [2019-10-04 06:38:25,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_register_class [2019-10-04 06:38:25,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_unregister_class [2019-10-04 06:38:25,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2019-10-04 06:38:25,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2019-10-04 06:38:25,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-04 06:38:25,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-04 06:38:25,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-04 06:38:25,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-04 06:38:25,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-04 06:38:25,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-04 06:38:25,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-04 06:38:25,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev [2019-10-04 06:38:25,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev_region [2019-10-04 06:38:25,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2019-10-04 06:38:25,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2019-10-04 06:38:25,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_create_group [2019-10-04 06:38:25,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2019-10-04 06:38:25,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2019-10-04 06:38:25,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_lock [2019-10-04 06:38:25,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2019-10-04 06:38:25,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_lock [2019-10-04 06:38:25,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2019-10-04 06:38:25,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2019-10-04 06:38:25,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2019-10-04 06:38:25,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2019-10-04 06:38:25,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_get [2019-10-04 06:38:25,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2019-10-04 06:38:25,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2019-10-04 06:38:25,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put_and_exit [2019-10-04 06:38:25,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_refcount [2019-10-04 06:38:25,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2019-10-04 06:38:25,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2019-10-04 06:38:25,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2019-10-04 06:38:25,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2019-10-04 06:38:25,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2019-10-04 06:38:25,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2019-10-04 06:38:25,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2019-10-04 06:38:25,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2019-10-04 06:38:25,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2019-10-04 06:38:25,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2019-10-04 06:38:25,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2019-10-04 06:38:25,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2019-10-04 06:38:25,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2019-10-04 06:38:25,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2019-10-04 06:38:25,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2019-10-04 06:38:25,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2019-10-04 06:38:25,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2019-10-04 06:38:25,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-04 06:38:25,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-04 06:38:25,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-04 06:38:25,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-04 06:38:25,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-04 06:38:25,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-04 06:38:25,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2019-10-04 06:38:25,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_next_bit [2019-10-04 06:38:25,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_first_bit [2019-10-04 06:38:25,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_initialize [2019-10-04 06:38:25,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-04 06:38:25,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_context [2019-10-04 06:38:25,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2019-10-04 06:38:25,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2019-10-04 06:38:25,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2019-10-04 06:38:25,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-10-04 06:38:25,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2019-10-04 06:38:25,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2019-10-04 06:38:25,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2019-10-04 06:38:25,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2019-10-04 06:38:25,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2019-10-04 06:38:25,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2019-10-04 06:38:25,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2019-10-04 06:38:25,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2019-10-04 06:38:25,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_past_lock_sock_nested [2019-10-04 06:38:25,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_lock_sock_fast [2019-10-04 06:38:25,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_unlock_sock_fast [2019-10-04 06:38:25,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_before_release_sock [2019-10-04 06:38:25,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2019-10-04 06:38:25,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2019-10-04 06:38:25,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_free_coherent [2019-10-04 06:38:25,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2019-10-04 06:38:25,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_get_dev [2019-10-04 06:38:25,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_put_dev [2019-10-04 06:38:25,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_return_value_probe [2019-10-04 06:38:25,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_initialize [2019-10-04 06:38:25,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_final_state [2019-10-04 06:38:25,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_create_class [2019-10-04 06:38:25,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_class [2019-10-04 06:38:25,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_class [2019-10-04 06:38:25,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2019-10-04 06:38:25,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev [2019-10-04 06:38:25,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev_region [2019-10-04 06:38:25,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2019-10-04 06:38:25,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_usb_gadget [2019-10-04 06:38:25,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2019-10-04 06:38:25,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2019-10-04 06:38:25,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2019-10-04 06:38:25,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2019-10-04 06:38:25,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2019-10-04 06:38:25,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_alloc_urb [2019-10-04 06:38:25,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_free_urb [2019-10-04 06:38:25,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2019-10-04 06:38:25,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-04 06:38:25,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-04 06:38:25,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-04 06:38:25,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-04 06:38:25,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-04 06:38:25,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-04 06:38:25,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-04 06:38:25,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-04 06:38:25,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-04 06:38:25,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-04 06:38:25,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-04 06:38:25,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-04 06:38:25,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-04 06:38:25,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-04 06:38:25,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-04 06:38:25,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-04 06:38:25,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-04 06:38:25,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-04 06:38:25,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-04 06:38:25,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-04 06:38:25,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-04 06:38:25,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-04 06:38:25,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-04 06:38:25,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2019-10-04 06:38:25,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2019-10-04 06:38:25,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2019-10-04 06:38:25,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2019-10-04 06:38:25,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-10-04 06:38:25,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2019-10-04 06:38:25,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2019-10-04 06:38:25,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2019-10-04 06:38:25,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2019-10-04 06:38:25,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2019-10-04 06:38:25,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2019-10-04 06:38:25,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2019-10-04 06:38:25,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_meta_index_mutex_of_squashfs_sb_info [2019-10-04 06:38:25,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_meta_index_mutex_of_squashfs_sb_info [2019-10-04 06:38:25,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_meta_index_mutex_of_squashfs_sb_info [2019-10-04 06:38:25,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_meta_index_mutex_of_squashfs_sb_info [2019-10-04 06:38:25,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_meta_index_mutex_of_squashfs_sb_info [2019-10-04 06:38:25,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_meta_index_mutex_of_squashfs_sb_info [2019-10-04 06:38:25,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2019-10-04 06:38:25,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2019-10-04 06:38:25,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2019-10-04 06:38:25,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2019-10-04 06:38:25,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-04 06:38:25,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2019-10-04 06:38:25,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_squashfs_stream [2019-10-04 06:38:25,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_squashfs_stream [2019-10-04 06:38:25,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_squashfs_stream [2019-10-04 06:38:25,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_squashfs_stream [2019-10-04 06:38:25,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_squashfs_stream [2019-10-04 06:38:25,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_squashfs_stream [2019-10-04 06:38:25,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_initialize [2019-10-04 06:38:25,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_check_final_state [2019-10-04 06:38:25,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2019-10-04 06:38:25,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2019-10-04 06:38:25,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2019-10-04 06:38:25,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-04 06:38:25,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2019-10-04 06:38:25,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2019-10-04 06:38:25,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2019-10-04 06:38:25,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-04 06:38:25,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2019-10-04 06:38:25,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2019-10-04 06:38:25,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2019-10-04 06:38:25,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2019-10-04 06:38:25,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2019-10-04 06:38:25,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2019-10-04 06:38:25,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2019-10-04 06:38:25,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2019-10-04 06:38:25,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2019-10-04 06:38:25,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2019-10-04 06:38:25,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2019-10-04 06:38:25,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2019-10-04 06:38:25,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2019-10-04 06:38:25,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2019-10-04 06:38:25,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2019-10-04 06:38:25,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2019-10-04 06:38:25,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-04 06:38:25,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-04 06:38:25,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-04 06:38:25,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-04 06:38:25,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-04 06:38:25,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-04 06:38:25,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-04 06:38:25,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-04 06:38:25,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_squashfs_cache [2019-10-04 06:38:25,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_squashfs_cache [2019-10-04 06:38:25,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_squashfs_cache [2019-10-04 06:38:25,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_squashfs_cache [2019-10-04 06:38:25,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_squashfs_cache [2019-10-04 06:38:25,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_squashfs_cache [2019-10-04 06:38:25,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_squashfs_cache [2019-10-04 06:38:25,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_squashfs_cache [2019-10-04 06:38:25,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2019-10-04 06:38:25,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2019-10-04 06:38:25,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2019-10-04 06:38:25,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-04 06:38:25,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2019-10-04 06:38:25,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2019-10-04 06:38:25,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2019-10-04 06:38:25,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-04 06:38:25,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2019-10-04 06:38:25,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2019-10-04 06:38:25,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2019-10-04 06:38:25,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2019-10-04 06:38:25,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2019-10-04 06:38:25,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2019-10-04 06:38:25,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2019-10-04 06:38:25,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2019-10-04 06:38:25,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2019-10-04 06:38:25,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2019-10-04 06:38:25,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2019-10-04 06:38:25,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2019-10-04 06:38:25,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2019-10-04 06:38:25,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2019-10-04 06:38:25,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2019-10-04 06:38:25,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-04 06:38:25,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2019-10-04 06:38:25,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-10-04 06:38:25,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion [2019-10-04 06:38:25,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2019-10-04 06:38:25,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2019-10-04 06:38:25,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_init [2019-10-04 06:38:25,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_alloc [2019-10-04 06:38:25,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_find [2019-10-04 06:38:25,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_remove [2019-10-04 06:38:25,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_destroy [2019-10-04 06:38:25,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2019-10-04 06:38:25,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_lock [2019-10-04 06:38:25,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2019-10-04 06:38:25,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2019-10-04 06:38:25,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2019-10-04 06:38:25,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2019-10-04 06:38:25,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2019-10-04 06:38:25,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2019-10-04 06:38:25,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2019-10-04 06:38:25,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2019-10-04 06:38:25,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__double_init [2019-10-04 06:38:25,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__not_initialized [2019-10-04 06:38:25,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2019-10-04 06:38:25,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__more_at_exit [2019-10-04 06:38:25,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__double_init [2019-10-04 06:38:25,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2019-10-04 06:38:25,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_register__wrong_return_value [2019-10-04 06:38:25,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2019-10-04 06:38:25,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2019-10-04 06:38:25,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2019-10-04 06:38:25,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2019-10-04 06:38:25,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2019-10-04 06:38:25,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2019-10-04 06:38:25,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2019-10-04 06:38:25,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2019-10-04 06:38:25,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-10-04 06:38:25,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-10-04 06:38:25,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2019-10-04 06:38:25,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2019-10-04 06:38:25,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2019-10-04 06:38:25,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2019-10-04 06:38:25,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2019-10-04 06:38:25,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2019-10-04 06:38:25,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2019-10-04 06:38:25,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2019-10-04 06:38:25,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2019-10-04 06:38:25,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2019-10-04 06:38:25,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2019-10-04 06:38:25,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__double_release [2019-10-04 06:38:25,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2019-10-04 06:38:25,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2019-10-04 06:38:25,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2019-10-04 06:38:25,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2019-10-04 06:38:25,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2019-10-04 06:38:25,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2019-10-04 06:38:25,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2019-10-04 06:38:25,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2019-10-04 06:38:25,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2019-10-04 06:38:25,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2019-10-04 06:38:25,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2019-10-04 06:38:25,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2019-10-04 06:38:25,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2019-10-04 06:38:25,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2019-10-04 06:38:25,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2019-10-04 06:38:25,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2019-10-04 06:38:25,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2019-10-04 06:38:25,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2019-10-04 06:38:25,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2019-10-04 06:38:25,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2019-10-04 06:38:25,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_get [2019-10-04 06:38:25,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_put [2019-10-04 06:38:25,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__get_at_exit [2019-10-04 06:38:25,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__wrong_flags [2019-10-04 06:38:25,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__nonatomic [2019-10-04 06:38:25,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2019-10-04 06:38:25,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2019-10-04 06:38:25,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2019-10-04 06:38:25,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__double_allocation [2019-10-04 06:38:25,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__use_before_allocation [2019-10-04 06:38:25,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2019-10-04 06:38:25,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__double_allocation [2019-10-04 06:38:25,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__use_before_allocation [2019-10-04 06:38:25,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__delete_before_add [2019-10-04 06:38:25,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__free_before_allocation [2019-10-04 06:38:25,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2019-10-04 06:38:25,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__less_initial_decrement [2019-10-04 06:38:25,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2019-10-04 06:38:25,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_register__wrong_return_value [2019-10-04 06:38:25,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2019-10-04 06:38:25,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2019-10-04 06:38:25,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-10-04 06:38:25,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-10-04 06:38:25,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-10-04 06:38:25,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-10-04 06:38:25,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2019-10-04 06:38:25,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2019-10-04 06:38:25,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2019-10-04 06:38:25,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2019-10-04 06:38:25,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2019-10-04 06:38:25,470 INFO L138 BoogieDeclarations]: Found implementation of procedure __bread_gfp [2019-10-04 06:38:25,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_100 [2019-10-04 06:38:25,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_408 [2019-10-04 06:38:25,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_491 [2019-10-04 06:38:25,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2019-10-04 06:38:25,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __getblk_gfp [2019-10-04 06:38:25,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-10-04 06:38:25,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __insert_inode_hash [2019-10-04 06:38:25,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-10-04 06:38:25,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-10-04 06:38:25,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-04 06:38:25,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __wait_on_buffer [2019-10-04 06:38:25,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-10-04 06:38:25,472 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-04 06:38:25,472 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-04 06:38:25,472 INFO L138 BoogieDeclarations]: Found implementation of procedure bdevname [2019-10-04 06:38:25,472 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-10-04 06:38:25,472 INFO L138 BoogieDeclarations]: Found implementation of procedure d_make_root [2019-10-04 06:38:25,472 INFO L138 BoogieDeclarations]: Found implementation of procedure d_obtain_alias [2019-10-04 06:38:25,473 INFO L138 BoogieDeclarations]: Found implementation of procedure d_splice_alias [2019-10-04 06:38:25,473 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2019-10-04 06:38:25,473 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-04 06:38:25,473 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-10-04 06:38:25,473 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_getxattr [2019-10-04 06:38:25,473 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_read_dir [2019-10-04 06:38:25,473 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_readlink [2019-10-04 06:38:25,473 INFO L138 BoogieDeclarations]: Found implementation of procedure iget_failed [2019-10-04 06:38:25,473 INFO L138 BoogieDeclarations]: Found implementation of procedure iget_locked [2019-10-04 06:38:25,474 INFO L138 BoogieDeclarations]: Found implementation of procedure init_special_inode [2019-10-04 06:38:25,474 INFO L138 BoogieDeclarations]: Found implementation of procedure inode_init_once [2019-10-04 06:38:25,474 INFO L138 BoogieDeclarations]: Found implementation of procedure iput [2019-10-04 06:38:25,474 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_block_super [2019-10-04 06:38:25,474 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_create [2019-10-04 06:38:25,474 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_destroy [2019-10-04 06:38:25,474 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_free [2019-10-04 06:38:25,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-04 06:38:25,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-04 06:38:25,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ll_rw_block [2019-10-04 06:38:25,475 INFO L138 BoogieDeclarations]: Found implementation of procedure lz4_decompress_unknownoutputsize [2019-10-04 06:38:25,475 INFO L138 BoogieDeclarations]: Found implementation of procedure lzo1x_decompress_safe [2019-10-04 06:38:25,475 INFO L138 BoogieDeclarations]: Found implementation of procedure make_bad_inode [2019-10-04 06:38:25,475 INFO L138 BoogieDeclarations]: Found implementation of procedure make_kgid [2019-10-04 06:38:25,475 INFO L138 BoogieDeclarations]: Found implementation of procedure make_kuid [2019-10-04 06:38:25,475 INFO L138 BoogieDeclarations]: Found implementation of procedure mount_bdev [2019-10-04 06:38:25,475 INFO L138 BoogieDeclarations]: Found implementation of procedure new_inode [2019-10-04 06:38:25,476 INFO L138 BoogieDeclarations]: Found implementation of procedure page_follow_link_light [2019-10-04 06:38:25,476 INFO L138 BoogieDeclarations]: Found implementation of procedure page_put_link [2019-10-04 06:38:25,476 INFO L138 BoogieDeclarations]: Found implementation of procedure pagecache_get_page [2019-10-04 06:38:25,476 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2019-10-04 06:38:25,476 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-04 06:38:25,476 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2019-10-04 06:38:25,476 INFO L138 BoogieDeclarations]: Found implementation of procedure register_filesystem [2019-10-04 06:38:25,476 INFO L138 BoogieDeclarations]: Found implementation of procedure sb_min_blocksize [2019-10-04 06:38:25,476 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-10-04 06:38:25,477 INFO L138 BoogieDeclarations]: Found implementation of procedure set_nlink [2019-10-04 06:38:25,477 INFO L138 BoogieDeclarations]: Found implementation of procedure sync_filesystem [2019-10-04 06:38:25,477 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_new_inode [2019-10-04 06:38:25,477 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_page [2019-10-04 06:38:25,477 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_filesystem [2019-10-04 06:38:25,477 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2019-10-04 06:38:25,477 INFO L138 BoogieDeclarations]: Found implementation of procedure xz_dec_end [2019-10-04 06:38:25,477 INFO L138 BoogieDeclarations]: Found implementation of procedure xz_dec_init [2019-10-04 06:38:25,478 INFO L138 BoogieDeclarations]: Found implementation of procedure xz_dec_reset [2019-10-04 06:38:25,478 INFO L138 BoogieDeclarations]: Found implementation of procedure xz_dec_run [2019-10-04 06:38:25,478 INFO L138 BoogieDeclarations]: Found implementation of procedure zlib_inflate [2019-10-04 06:38:25,478 INFO L138 BoogieDeclarations]: Found implementation of procedure zlib_inflateEnd [2019-10-04 06:38:25,478 INFO L138 BoogieDeclarations]: Found implementation of procedure zlib_inflateInit2 [2019-10-04 06:38:25,478 INFO L138 BoogieDeclarations]: Found implementation of procedure zlib_inflate_workspacesize [2019-10-04 06:38:25,478 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-04 06:38:25,478 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-04 06:38:25,479 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-04 06:38:25,479 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-04 06:38:25,479 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-04 06:38:25,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-04 06:38:25,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-04 06:38:25,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2019-10-04 06:38:25,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2019-10-04 06:38:25,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2019-10-04 06:38:25,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2019-10-04 06:38:25,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_create_class [2019-10-04 06:38:25,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_register_class [2019-10-04 06:38:25,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2019-10-04 06:38:25,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2019-10-04 06:38:25,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2019-10-04 06:38:25,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2019-10-04 06:38:25,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_create_class [2019-10-04 06:38:25,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_class [2019-10-04 06:38:25,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-04 06:38:25,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-04 06:38:25,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_for_read_section [2019-10-04 06:38:25,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_create_class [2019-10-04 06:38:25,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_class [2019-10-04 06:38:25,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec [2019-10-04 06:38:25,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-04 06:38:25,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-04 06:38:25,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2019-10-04 06:38:25,482 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-04 06:38:25,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 06:38:25,482 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-04 06:38:25,482 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2019-10-04 06:38:25,482 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-10-04 06:38:25,482 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-04 06:38:25,482 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2019-10-04 06:38:25,483 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-04 06:38:25,483 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2019-10-04 06:38:25,483 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_uptodate [2019-10-04 06:38:25,483 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_locked [2019-10-04 06:38:25,483 INFO L130 BoogieDeclarations]: Found specification of procedure __wait_on_buffer [2019-10-04 06:38:25,483 INFO L130 BoogieDeclarations]: Found specification of procedure __getblk_gfp [2019-10-04 06:38:25,483 INFO L130 BoogieDeclarations]: Found specification of procedure __bread_gfp [2019-10-04 06:38:25,483 INFO L130 BoogieDeclarations]: Found specification of procedure ll_rw_block [2019-10-04 06:38:25,483 INFO L130 BoogieDeclarations]: Found specification of procedure put_bh [2019-10-04 06:38:25,484 INFO L130 BoogieDeclarations]: Found specification of procedure sb_bread [2019-10-04 06:38:25,484 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 06:38:25,484 INFO L130 BoogieDeclarations]: Found specification of procedure sb_getblk [2019-10-04 06:38:25,484 INFO L130 BoogieDeclarations]: Found specification of procedure wait_on_buffer [2019-10-04 06:38:25,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 06:38:25,484 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_read_data [2019-10-04 06:38:25,484 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_decompress [2019-10-04 06:38:25,484 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_first_page [2019-10-04 06:38:25,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 06:38:25,485 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_next_page [2019-10-04 06:38:25,485 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_finish_page [2019-10-04 06:38:25,485 INFO L130 BoogieDeclarations]: Found specification of procedure get_block_length [2019-10-04 06:38:25,485 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-04 06:38:25,485 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 06:38:25,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 06:38:25,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-04 06:38:25,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-04 06:38:25,486 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-10-04 06:38:25,486 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-10-04 06:38:25,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_squashfs_cache [2019-10-04 06:38:25,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_squashfs_cache [2019-10-04 06:38:25,486 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-04 06:38:25,486 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-04 06:38:25,486 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-04 06:38:25,486 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-04 06:38:25,486 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-04 06:38:25,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_95 [2019-10-04 06:38:25,487 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-04 06:38:25,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_96 [2019-10-04 06:38:25,487 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-10-04 06:38:25,487 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-10-04 06:38:25,487 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2019-10-04 06:38:25,487 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-10-04 06:38:25,487 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-10-04 06:38:25,488 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-04 06:38:25,488 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-04 06:38:25,488 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_cache_init [2019-10-04 06:38:25,488 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_cache_delete [2019-10-04 06:38:25,488 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_cache_get [2019-10-04 06:38:25,488 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_cache_put [2019-10-04 06:38:25,489 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_copy_data [2019-10-04 06:38:25,489 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_read_metadata [2019-10-04 06:38:25,489 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_get_fragment [2019-10-04 06:38:25,489 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_get_datablock [2019-10-04 06:38:25,489 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_read_table [2019-10-04 06:38:25,489 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_page_actor_init [2019-10-04 06:38:25,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-04 06:38:25,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-04 06:38:25,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-04 06:38:25,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-04 06:38:25,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-04 06:38:25,490 INFO L130 BoogieDeclarations]: Found specification of procedure i_size_read [2019-10-04 06:38:25,490 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2019-10-04 06:38:25,490 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2019-10-04 06:38:25,490 INFO L130 BoogieDeclarations]: Found specification of procedure generic_read_dir [2019-10-04 06:38:25,490 INFO L130 BoogieDeclarations]: Found specification of procedure dir_emit [2019-10-04 06:38:25,491 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~~loff_t~0~X~~u64~0~X~int~TO~int [2019-10-04 06:38:25,491 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_i [2019-10-04 06:38:25,491 INFO L130 BoogieDeclarations]: Found specification of procedure get_dir_index_using_offset [2019-10-04 06:38:25,491 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_readdir [2019-10-04 06:38:25,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2019-10-04 06:38:25,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_20 [2019-10-04 06:38:25,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_23 [2019-10-04 06:38:25,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2019-10-04 06:38:25,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2019-10-04 06:38:25,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2019-10-04 06:38:25,492 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-10-04 06:38:25,492 INFO L130 BoogieDeclarations]: Found specification of procedure d_obtain_alias [2019-10-04 06:38:25,492 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_read_inode_lookup_table [2019-10-04 06:38:25,492 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_iget [2019-10-04 06:38:25,492 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_inode_lookup [2019-10-04 06:38:25,493 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_export_iget [2019-10-04 06:38:25,493 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_fh_to_dentry [2019-10-04 06:38:25,493 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_fh_to_parent [2019-10-04 06:38:25,493 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_get_parent [2019-10-04 06:38:25,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_12 [2019-10-04 06:38:25,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2019-10-04 06:38:25,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_9 [2019-10-04 06:38:25,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_95 [2019-10-04 06:38:25,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_97 [2019-10-04 06:38:25,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_99 [2019-10-04 06:38:25,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_meta_index_mutex_of_squashfs_sb_info [2019-10-04 06:38:25,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_meta_index_mutex_of_squashfs_sb_info [2019-10-04 06:38:25,494 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-04 06:38:25,494 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-10-04 06:38:25,494 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-04 06:38:25,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_96 [2019-10-04 06:38:25,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_98 [2019-10-04 06:38:25,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_100 [2019-10-04 06:38:25,495 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2019-10-04 06:38:25,495 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2019-10-04 06:38:25,495 INFO L130 BoogieDeclarations]: Found specification of procedure PageError [2019-10-04 06:38:25,495 INFO L130 BoogieDeclarations]: Found specification of procedure SetPageError [2019-10-04 06:38:25,496 INFO L130 BoogieDeclarations]: Found specification of procedure PageUptodate [2019-10-04 06:38:25,496 INFO L130 BoogieDeclarations]: Found specification of procedure SetPageUptodate [2019-10-04 06:38:25,496 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2019-10-04 06:38:25,496 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2019-10-04 06:38:25,496 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disable [2019-10-04 06:38:25,496 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_enable [2019-10-04 06:38:25,496 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2019-10-04 06:38:25,496 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2019-10-04 06:38:25,497 INFO L130 BoogieDeclarations]: Found specification of procedure mapping_gfp_mask [2019-10-04 06:38:25,497 INFO L130 BoogieDeclarations]: Found specification of procedure pagecache_get_page [2019-10-04 06:38:25,497 INFO L130 BoogieDeclarations]: Found specification of procedure grab_cache_page_nowait [2019-10-04 06:38:25,497 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_page [2019-10-04 06:38:25,497 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_copy_cache [2019-10-04 06:38:25,497 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_readpage_block [2019-10-04 06:38:25,497 INFO L130 BoogieDeclarations]: Found specification of procedure locate_meta_index [2019-10-04 06:38:25,497 INFO L130 BoogieDeclarations]: Found specification of procedure empty_meta_index [2019-10-04 06:38:25,498 INFO L130 BoogieDeclarations]: Found specification of procedure release_meta_index [2019-10-04 06:38:25,498 INFO L130 BoogieDeclarations]: Found specification of procedure read_indexes [2019-10-04 06:38:25,498 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_skip [2019-10-04 06:38:25,498 INFO L130 BoogieDeclarations]: Found specification of procedure fill_meta_index [2019-10-04 06:38:25,498 INFO L130 BoogieDeclarations]: Found specification of procedure read_blocklist [2019-10-04 06:38:25,498 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_408 [2019-10-04 06:38:25,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-04 06:38:25,498 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_readpage_fragment [2019-10-04 06:38:25,499 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_readpage_sparse [2019-10-04 06:38:25,499 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_491 [2019-10-04 06:38:25,499 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_readpage [2019-10-04 06:38:25,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2019-10-04 06:38:25,499 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_frag_lookup [2019-10-04 06:38:25,499 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_read_fragment_index_table [2019-10-04 06:38:25,499 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_get_id [2019-10-04 06:38:25,499 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_read_id_index_table [2019-10-04 06:38:25,499 INFO L130 BoogieDeclarations]: Found specification of procedure make_kuid [2019-10-04 06:38:25,500 INFO L130 BoogieDeclarations]: Found specification of procedure make_kgid [2019-10-04 06:38:25,500 INFO L130 BoogieDeclarations]: Found specification of procedure new_decode_dev [2019-10-04 06:38:25,500 INFO L130 BoogieDeclarations]: Found specification of procedure i_uid_write [2019-10-04 06:38:25,500 INFO L130 BoogieDeclarations]: Found specification of procedure i_gid_write [2019-10-04 06:38:25,500 INFO L130 BoogieDeclarations]: Found specification of procedure set_nlink [2019-10-04 06:38:25,500 INFO L130 BoogieDeclarations]: Found specification of procedure init_special_inode [2019-10-04 06:38:25,500 INFO L130 BoogieDeclarations]: Found specification of procedure iget_locked [2019-10-04 06:38:25,500 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_new_inode [2019-10-04 06:38:25,500 INFO L130 BoogieDeclarations]: Found specification of procedure iget_failed [2019-10-04 06:38:25,501 INFO L130 BoogieDeclarations]: Found specification of procedure generic_getxattr [2019-10-04 06:38:25,501 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_read_inode [2019-10-04 06:38:25,501 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_listxattr [2019-10-04 06:38:25,501 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_xattr_lookup [2019-10-04 06:38:25,501 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_new_inode [2019-10-04 06:38:25,501 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-10-04 06:38:25,501 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-10-04 06:38:25,501 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2019-10-04 06:38:25,502 INFO L130 BoogieDeclarations]: Found specification of procedure d_splice_alias [2019-10-04 06:38:25,502 INFO L130 BoogieDeclarations]: Found specification of procedure get_dir_index_using_name [2019-10-04 06:38:25,502 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_lookup [2019-10-04 06:38:25,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_13 [2019-10-04 06:38:25,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2019-10-04 06:38:25,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2019-10-04 06:38:25,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2019-10-04 06:38:25,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2019-10-04 06:38:25,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2019-10-04 06:38:25,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2019-10-04 06:38:25,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2019-10-04 06:38:25,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2019-10-04 06:38:25,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2019-10-04 06:38:25,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2019-10-04 06:38:25,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2019-10-04 06:38:25,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2019-10-04 06:38:25,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2019-10-04 06:38:25,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_initialize [2019-10-04 06:38:25,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2019-10-04 06:38:25,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2019-10-04 06:38:25,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2019-10-04 06:38:25,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2019-10-04 06:38:25,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2019-10-04 06:38:25,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2019-10-04 06:38:25,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2019-10-04 06:38:25,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2019-10-04 06:38:25,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2019-10-04 06:38:25,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-04 06:38:25,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_initialize_103 [2019-10-04 06:38:25,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-04 06:38:25,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_init_100 [2019-10-04 06:38:25,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_101 [2019-10-04 06:38:25,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_102 [2019-10-04 06:38:25,506 INFO L130 BoogieDeclarations]: Found specification of procedure ffz [2019-10-04 06:38:25,506 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-10-04 06:38:25,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-04 06:38:25,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-04 06:38:25,507 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-10-04 06:38:25,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_call_rcu_sched_99 [2019-10-04 06:38:25,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rcu_barrier_95 [2019-10-04 06:38:25,507 INFO L130 BoogieDeclarations]: Found specification of procedure new_encode_dev [2019-10-04 06:38:25,507 INFO L130 BoogieDeclarations]: Found specification of procedure huge_encode_dev [2019-10-04 06:38:25,507 INFO L130 BoogieDeclarations]: Found specification of procedure d_make_root [2019-10-04 06:38:25,507 INFO L130 BoogieDeclarations]: Found specification of procedure mount_bdev [2019-10-04 06:38:25,508 INFO L130 BoogieDeclarations]: Found specification of procedure kill_block_super [2019-10-04 06:38:25,508 INFO L130 BoogieDeclarations]: Found specification of procedure register_filesystem [2019-10-04 06:38:25,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_filesystem_96 [2019-10-04 06:38:25,508 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_filesystem [2019-10-04 06:38:25,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_filesystem_97 [2019-10-04 06:38:25,508 INFO L130 BoogieDeclarations]: Found specification of procedure iput [2019-10-04 06:38:25,508 INFO L130 BoogieDeclarations]: Found specification of procedure sync_filesystem [2019-10-04 06:38:25,509 INFO L130 BoogieDeclarations]: Found specification of procedure bdevname [2019-10-04 06:38:25,509 INFO L130 BoogieDeclarations]: Found specification of procedure make_bad_inode [2019-10-04 06:38:25,509 INFO L130 BoogieDeclarations]: Found specification of procedure inode_init_once [2019-10-04 06:38:25,509 INFO L130 BoogieDeclarations]: Found specification of procedure new_inode [2019-10-04 06:38:25,509 INFO L130 BoogieDeclarations]: Found specification of procedure __insert_inode_hash [2019-10-04 06:38:25,509 INFO L130 BoogieDeclarations]: Found specification of procedure insert_inode_hash [2019-10-04 06:38:25,509 INFO L130 BoogieDeclarations]: Found specification of procedure sb_min_blocksize [2019-10-04 06:38:25,510 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_create [2019-10-04 06:38:25,510 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_destroy [2019-10-04 06:38:25,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_98 [2019-10-04 06:38:25,510 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_free [2019-10-04 06:38:25,510 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_lookup_decompressor [2019-10-04 06:38:25,510 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_decompressor_setup [2019-10-04 06:38:25,510 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_decompressor_destroy [2019-10-04 06:38:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_max_decompressors [2019-10-04 06:38:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_read_xattr_id_table [2019-10-04 06:38:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure supported_squashfs_filesystem [2019-10-04 06:38:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_fill_super [2019-10-04 06:38:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_statfs [2019-10-04 06:38:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_remount [2019-10-04 06:38:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_put_super [2019-10-04 06:38:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_mount [2019-10-04 06:38:25,512 INFO L130 BoogieDeclarations]: Found specification of procedure init_once [2019-10-04 06:38:25,512 INFO L130 BoogieDeclarations]: Found specification of procedure init_inodecache [2019-10-04 06:38:25,512 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_inodecache [2019-10-04 06:38:25,512 INFO L130 BoogieDeclarations]: Found specification of procedure init_squashfs_fs [2019-10-04 06:38:25,512 INFO L130 BoogieDeclarations]: Found specification of procedure exit_squashfs_fs [2019-10-04 06:38:25,512 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_alloc_inode [2019-10-04 06:38:25,512 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_i_callback [2019-10-04 06:38:25,513 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_destroy_inode [2019-10-04 06:38:25,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_exit_squashfs_fs_16_2 [2019-10-04 06:38:25,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_init_squashfs_fs_16_19 [2019-10-04 06:38:25,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_14_1 [2019-10-04 06:38:25,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_10_16_4 [2019-10-04 06:38:25,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_16_5 [2019-10-04 06:38:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_16_6 [2019-10-04 06:38:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_5_16_7 [2019-10-04 06:38:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_16_8 [2019-10-04 06:38:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_1_16_9 [2019-10-04 06:38:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_15_2 [2019-10-04 06:38:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_10_16_10 [2019-10-04 06:38:25,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_3_16_11 [2019-10-04 06:38:25,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_4_16_12 [2019-10-04 06:38:25,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_5_16_13 [2019-10-04 06:38:25,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_6_16_14 [2019-10-04 06:38:25,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_1_16_15 [2019-10-04 06:38:25,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_12 [2019-10-04 06:38:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_13 [2019-10-04 06:38:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_16 [2019-10-04 06:38:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_3 [2019-10-04 06:38:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_7 [2019-10-04 06:38:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_8 [2019-10-04 06:38:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_9 [2019-10-04 06:38:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_11_3 [2019-10-04 06:38:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_11_9 [2019-10-04 06:38:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_12_3 [2019-10-04 06:38:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_12_9 [2019-10-04 06:38:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_13_3 [2019-10-04 06:38:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_13_9 [2019-10-04 06:38:25,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2019-10-04 06:38:25,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_10 [2019-10-04 06:38:25,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_16 [2019-10-04 06:38:25,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_17 [2019-10-04 06:38:25,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2019-10-04 06:38:25,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_7 [2019-10-04 06:38:25,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_12 [2019-10-04 06:38:25,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_13 [2019-10-04 06:38:25,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_3 [2019-10-04 06:38:25,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_9 [2019-10-04 06:38:25,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_12 [2019-10-04 06:38:25,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_13 [2019-10-04 06:38:25,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_3 [2019-10-04 06:38:25,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_9 [2019-10-04 06:38:25,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_12 [2019-10-04 06:38:25,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_13 [2019-10-04 06:38:25,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_3 [2019-10-04 06:38:25,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_9 [2019-10-04 06:38:25,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_12 [2019-10-04 06:38:25,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_13 [2019-10-04 06:38:25,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_3 [2019-10-04 06:38:25,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_9 [2019-10-04 06:38:25,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_16 [2019-10-04 06:38:25,521 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 06:38:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_1 [2019-10-04 06:38:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_handler_1_5 [2019-10-04 06:38:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_thread_1_3 [2019-10-04 06:38:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_filesystem [2019-10-04 06:38:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_address_space_operations_dummy_resourceless_instance_2 [2019-10-04 06:38:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_address_space_operations_dummy_resourceless_instance_3 [2019-10-04 06:38:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_export_operations_dummy_resourceless_instance_4 [2019-10-04 06:38:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_inode_operations_dummy_resourceless_instance_5 [2019-10-04 06:38:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_squashfs_decompressor_dummy_resourceless_instance_6 [2019-10-04 06:38:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_squashfs_decompressor_dummy_resourceless_instance_7 [2019-10-04 06:38:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_squashfs_decompressor_dummy_resourceless_instance_8 [2019-10-04 06:38:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_squashfs_decompressor_dummy_resourceless_instance_9 [2019-10-04 06:38:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_super_operations_dummy_resourceless_instance_10 [2019-10-04 06:38:25,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_xattr_handler_dummy_resourceless_instance_11 [2019-10-04 06:38:25,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_xattr_handler_dummy_resourceless_instance_12 [2019-10-04 06:38:25,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_xattr_handler_dummy_resourceless_instance_13 [2019-10-04 06:38:25,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_filesystem [2019-10-04 06:38:25,524 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-04 06:38:25,524 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-10-04 06:38:25,524 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-04 06:38:25,525 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add___0 [2019-10-04 06:38:25,525 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub___0 [2019-10-04 06:38:25,525 INFO L130 BoogieDeclarations]: Found specification of procedure page_follow_link_light [2019-10-04 06:38:25,525 INFO L130 BoogieDeclarations]: Found specification of procedure page_put_link [2019-10-04 06:38:25,525 INFO L130 BoogieDeclarations]: Found specification of procedure generic_readlink [2019-10-04 06:38:25,525 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disable___0 [2019-10-04 06:38:25,525 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_enable___0 [2019-10-04 06:38:25,526 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic___0 [2019-10-04 06:38:25,526 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic___0 [2019-10-04 06:38:25,526 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_100 [2019-10-04 06:38:25,526 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_symlink_readpage [2019-10-04 06:38:25,526 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_comp_opts [2019-10-04 06:38:25,526 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~$Pointer$ [2019-10-04 06:38:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_decompressor_create [2019-10-04 06:38:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_page_actor_init___0 [2019-10-04 06:38:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure get_comp_opts [2019-10-04 06:38:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_95___0 [2019-10-04 06:38:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_squashfs_stream [2019-10-04 06:38:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_squashfs_stream [2019-10-04 06:38:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_96___0 [2019-10-04 06:38:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-10-04 06:38:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-04 06:38:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~int [2019-10-04 06:38:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-10-04 06:38:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-10-04 06:38:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_xattr_handler [2019-10-04 06:38:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~X~int~X~int~TO~int [2019-10-04 06:38:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_xattr_get [2019-10-04 06:38:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_user_list [2019-10-04 06:38:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_user_get [2019-10-04 06:38:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_trusted_list [2019-10-04 06:38:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_trusted_get [2019-10-04 06:38:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_security_list [2019-10-04 06:38:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_security_get [2019-10-04 06:38:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_95 [2019-10-04 06:38:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_96 [2019-10-04 06:38:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2019-10-04 06:38:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure put_bh___0 [2019-10-04 06:38:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure lz4_decompress_unknownoutputsize [2019-10-04 06:38:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure lz4_comp_opts [2019-10-04 06:38:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure lz4_init [2019-10-04 06:38:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure lz4_free [2019-10-04 06:38:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure lz4_uncompress [2019-10-04 06:38:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_95___0 [2019-10-04 06:38:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_96___0 [2019-10-04 06:38:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure put_bh___1 [2019-10-04 06:38:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure lzo1x_decompress_safe [2019-10-04 06:38:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure lzo_init [2019-10-04 06:38:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure lzo_free [2019-10-04 06:38:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure lzo_uncompress [2019-10-04 06:38:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2019-10-04 06:38:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure put_bh___2 [2019-10-04 06:38:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure xz_dec_init [2019-10-04 06:38:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure xz_dec_run [2019-10-04 06:38:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure xz_dec_reset [2019-10-04 06:38:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure xz_dec_end [2019-10-04 06:38:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_xz_comp_opts [2019-10-04 06:38:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_xz_init [2019-10-04 06:38:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_xz_free [2019-10-04 06:38:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure squashfs_xz_uncompress [2019-10-04 06:38:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_95___1 [2019-10-04 06:38:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure put_bh___3 [2019-10-04 06:38:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure zlib_inflate_workspacesize [2019-10-04 06:38:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure zlib_inflate [2019-10-04 06:38:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure zlib_inflateEnd [2019-10-04 06:38:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure zlib_inflateInit2 [2019-10-04 06:38:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure zlib_init [2019-10-04 06:38:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure zlib_free [2019-10-04 06:38:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure zlib_uncompress [2019-10-04 06:38:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__nonatomic [2019-10-04 06:38:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__wrong_flags [2019-10-04 06:38:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2019-10-04 06:38:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-10-04 06:38:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-10-04 06:38:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-10-04 06:38:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2019-10-04 06:38:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2019-10-04 06:38:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2019-10-04 06:38:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2019-10-04 06:38:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2019-10-04 06:38:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2019-10-04 06:38:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2019-10-04 06:38:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2019-10-04 06:38:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add [2019-10-04 06:38:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub [2019-10-04 06:38:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub_and_test [2019-10-04 06:38:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc [2019-10-04 06:38:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec_and_test [2019-10-04 06:38:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_and_test [2019-10-04 06:38:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_return [2019-10-04 06:38:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_negative [2019-10-04 06:38:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_short [2019-10-04 06:38:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__less_initial_decrement [2019-10-04 06:38:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2019-10-04 06:38:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-04 06:38:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_remap [2019-10-04 06:38:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2019-10-04 06:38:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__delete_before_add [2019-10-04 06:38:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__double_allocation [2019-10-04 06:38:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__free_before_allocation [2019-10-04 06:38:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2019-10-04 06:38:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__use_before_allocation [2019-10-04 06:38:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_alloc_disk [2019-10-04 06:38:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_add_disk [2019-10-04 06:38:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_del_gendisk [2019-10-04 06:38:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_put_disk [2019-10-04 06:38:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__double_allocation [2019-10-04 06:38:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2019-10-04 06:38:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__use_before_allocation [2019-10-04 06:38:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_request_queue [2019-10-04 06:38:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_blk_cleanup_queue [2019-10-04 06:38:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_get [2019-10-04 06:38:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_put [2019-10-04 06:38:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__get_at_exit [2019-10-04 06:38:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-04 06:38:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_blk_get_request [2019-10-04 06:38:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_blk_make_request [2019-10-04 06:38:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_put_blk_rq [2019-10-04 06:38:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2019-10-04 06:38:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2019-10-04 06:38:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2019-10-04 06:38:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-04 06:38:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_unregister_class [2019-10-04 06:38:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2019-10-04 06:38:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-04 06:38:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-04 06:38:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-04 06:38:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-04 06:38:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-04 06:38:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-04 06:38:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2019-10-04 06:38:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2019-10-04 06:38:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2019-10-04 06:38:25,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev [2019-10-04 06:38:25,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev_region [2019-10-04 06:38:25,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2019-10-04 06:38:25,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2019-10-04 06:38:25,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2019-10-04 06:38:25,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_create_group [2019-10-04 06:38:25,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2019-10-04 06:38:25,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2019-10-04 06:38:25,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2019-10-04 06:38:25,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2019-10-04 06:38:25,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2019-10-04 06:38:25,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2019-10-04 06:38:25,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2019-10-04 06:38:25,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_lock [2019-10-04 06:38:25,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2019-10-04 06:38:25,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_lock [2019-10-04 06:38:25,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2019-10-04 06:38:25,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2019-10-04 06:38:25,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2019-10-04 06:38:25,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2019-10-04 06:38:25,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2019-10-04 06:38:25,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_get [2019-10-04 06:38:25,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2019-10-04 06:38:25,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2019-10-04 06:38:25,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put_and_exit [2019-10-04 06:38:25,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_refcount [2019-10-04 06:38:25,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2019-10-04 06:38:25,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2019-10-04 06:38:25,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2019-10-04 06:38:25,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2019-10-04 06:38:25,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2019-10-04 06:38:25,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2019-10-04 06:38:25,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2019-10-04 06:38:25,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2019-10-04 06:38:25,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2019-10-04 06:38:25,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2019-10-04 06:38:25,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2019-10-04 06:38:25,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2019-10-04 06:38:25,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2019-10-04 06:38:25,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2019-10-04 06:38:25,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2019-10-04 06:38:25,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2019-10-04 06:38:25,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2019-10-04 06:38:25,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2019-10-04 06:38:25,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2019-10-04 06:38:25,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2019-10-04 06:38:25,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-04 06:38:25,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-04 06:38:25,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2019-10-04 06:38:25,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-04 06:38:25,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_next_bit [2019-10-04 06:38:25,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_first_bit [2019-10-04 06:38:25,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2019-10-04 06:38:25,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2019-10-04 06:38:25,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2019-10-04 06:38:25,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2019-10-04 06:38:25,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_context [2019-10-04 06:38:25,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2019-10-04 06:38:25,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2019-10-04 06:38:25,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_register__wrong_return_value [2019-10-04 06:38:25,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-10-04 06:38:25,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2019-10-04 06:38:25,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_lock [2019-10-04 06:38:25,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2019-10-04 06:38:25,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2019-10-04 06:38:25,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2019-10-04 06:38:25,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2019-10-04 06:38:25,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2019-10-04 06:38:25,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2019-10-04 06:38:25,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2019-10-04 06:38:25,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2019-10-04 06:38:25,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__double_release [2019-10-04 06:38:25,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_past_lock_sock_nested [2019-10-04 06:38:25,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_lock_sock_fast [2019-10-04 06:38:25,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_unlock_sock_fast [2019-10-04 06:38:25,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_before_release_sock [2019-10-04 06:38:25,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2019-10-04 06:38:25,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2019-10-04 06:38:25,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2019-10-04 06:38:25,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_free_coherent [2019-10-04 06:38:25,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2019-10-04 06:38:25,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2019-10-04 06:38:25,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2019-10-04 06:38:25,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2019-10-04 06:38:25,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_get_dev [2019-10-04 06:38:25,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_put_dev [2019-10-04 06:38:25,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_return_value_probe [2019-10-04 06:38:25,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_initialize [2019-10-04 06:38:25,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_final_state [2019-10-04 06:38:25,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2019-10-04 06:38:25,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2019-10-04 06:38:25,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2019-10-04 06:38:25,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2019-10-04 06:38:25,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2019-10-04 06:38:25,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2019-10-04 06:38:25,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2019-10-04 06:38:25,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_class [2019-10-04 06:38:25,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2019-10-04 06:38:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev [2019-10-04 06:38:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev_region [2019-10-04 06:38:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2019-10-04 06:38:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_usb_gadget [2019-10-04 06:38:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2019-10-04 06:38:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_register__wrong_return_value [2019-10-04 06:38:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2019-10-04 06:38:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2019-10-04 06:38:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2019-10-04 06:38:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2019-10-04 06:38:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_alloc_urb [2019-10-04 06:38:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_free_urb [2019-10-04 06:38:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-04 06:38:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-04 06:38:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-04 06:38:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-04 06:38:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-04 06:38:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-04 06:38:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-04 06:38:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-04 06:38:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 06:38:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-04 06:38:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 06:38:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 06:38:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-04 06:38:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-04 06:38:25,565 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 06:38:25,565 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-04 06:38:25,565 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-04 06:38:25,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-04 06:38:25,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-04 06:38:25,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-04 06:38:25,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-04 06:38:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2019-10-04 06:38:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2019-10-04 06:38:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2019-10-04 06:38:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2019-10-04 06:38:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2019-10-04 06:38:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2019-10-04 06:38:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2019-10-04 06:38:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2019-10-04 06:38:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-10-04 06:38:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2019-10-04 06:38:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2019-10-04 06:38:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2019-10-04 06:38:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2019-10-04 06:38:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2019-10-04 06:38:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2019-10-04 06:38:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2019-10-04 06:38:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_meta_index_mutex_of_squashfs_sb_info [2019-10-04 06:38:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_meta_index_mutex_of_squashfs_sb_info [2019-10-04 06:38:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_meta_index_mutex_of_squashfs_sb_info [2019-10-04 06:38:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_meta_index_mutex_of_squashfs_sb_info [2019-10-04 06:38:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2019-10-04 06:38:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2019-10-04 06:38:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2019-10-04 06:38:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2019-10-04 06:38:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-04 06:38:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2019-10-04 06:38:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_squashfs_stream [2019-10-04 06:38:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_squashfs_stream [2019-10-04 06:38:25,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_squashfs_stream [2019-10-04 06:38:25,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_squashfs_stream [2019-10-04 06:38:25,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_initialize [2019-10-04 06:38:25,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_check_final_state [2019-10-04 06:38:25,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-10-04 06:38:25,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-10-04 06:38:25,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-10-04 06:38:25,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-10-04 06:38:25,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2019-10-04 06:38:25,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2019-10-04 06:38:25,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2019-10-04 06:38:25,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-04 06:38:25,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2019-10-04 06:38:25,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2019-10-04 06:38:25,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2019-10-04 06:38:25,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-04 06:38:25,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2019-10-04 06:38:25,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2019-10-04 06:38:25,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2019-10-04 06:38:25,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2019-10-04 06:38:25,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2019-10-04 06:38:25,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2019-10-04 06:38:25,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2019-10-04 06:38:25,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2019-10-04 06:38:25,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2019-10-04 06:38:25,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2019-10-04 06:38:25,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2019-10-04 06:38:25,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2019-10-04 06:38:25,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2019-10-04 06:38:25,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2019-10-04 06:38:25,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2019-10-04 06:38:25,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2019-10-04 06:38:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-04 06:38:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-04 06:38:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-04 06:38:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-04 06:38:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-04 06:38:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-04 06:38:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-04 06:38:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-04 06:38:25,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_squashfs_cache [2019-10-04 06:38:25,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_squashfs_cache [2019-10-04 06:38:25,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_squashfs_cache [2019-10-04 06:38:25,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_squashfs_cache [2019-10-04 06:38:25,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_squashfs_cache [2019-10-04 06:38:25,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_squashfs_cache [2019-10-04 06:38:25,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2019-10-04 06:38:25,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2019-10-04 06:38:25,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2019-10-04 06:38:25,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-04 06:38:25,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2019-10-04 06:38:25,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2019-10-04 06:38:25,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2019-10-04 06:38:25,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-04 06:38:25,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2019-10-04 06:38:25,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2019-10-04 06:38:25,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2019-10-04 06:38:25,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2019-10-04 06:38:25,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2019-10-04 06:38:25,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2019-10-04 06:38:25,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2019-10-04 06:38:25,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2019-10-04 06:38:25,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2019-10-04 06:38:25,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2019-10-04 06:38:25,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2019-10-04 06:38:25,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2019-10-04 06:38:25,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2019-10-04 06:38:25,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2019-10-04 06:38:25,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2019-10-04 06:38:25,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-04 06:38:25,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2019-10-04 06:38:25,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__double_init [2019-10-04 06:38:25,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2019-10-04 06:38:25,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion [2019-10-04 06:38:25,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2019-10-04 06:38:25,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2019-10-04 06:38:25,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2019-10-04 06:38:25,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__double_init [2019-10-04 06:38:25,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__more_at_exit [2019-10-04 06:38:25,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__not_initialized [2019-10-04 06:38:25,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_init [2019-10-04 06:38:25,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_alloc [2019-10-04 06:38:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_find [2019-10-04 06:38:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_remove [2019-10-04 06:38:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_destroy [2019-10-04 06:38:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 06:38:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-04 06:38:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-04 06:38:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-10-04 06:38:25,582 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-04 06:38:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 06:38:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 06:38:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-04 06:38:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 06:38:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-04 06:38:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-04 06:38:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-04 06:38:25,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-04 06:39:14,134 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-04 06:39:14,371 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_linux_kernel_module_module_put_and_exitFINAL: assume true; [2019-10-04 06:40:14,465 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 06:40:14,466 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 06:40:14,469 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 06:40:14 BoogieIcfgContainer [2019-10-04 06:40:14,470 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 06:40:14,470 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 06:40:14,470 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 06:40:14,471 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 06:40:14,472 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 06:40:14" (1/1) ... [2019-10-04 06:40:14,473 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1 [2019-10-04 06:40:14,500 INFO L162 IcfgInterpreter]: Started Sifa with 88 locations of interest [2019-10-04 06:40:14,500 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 06:40:14,528 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.(CallGraph.java:97) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.(IcfgInterpreter.java:93) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:88) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-10-04 06:40:14,535 INFO L168 Benchmark]: Toolchain (without parser) took 118822.79 ms. Allocated memory was 132.1 MB in the beginning and 1.8 GB in the end (delta: 1.7 GB). Free memory was 68.6 MB in the beginning and 672.9 MB in the end (delta: -604.3 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-10-04 06:40:14,536 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 132.1 MB. Free memory was 106.3 MB in the beginning and 106.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-10-04 06:40:14,537 INFO L168 Benchmark]: CACSL2BoogieTranslator took 8818.43 ms. Allocated memory was 132.1 MB in the beginning and 569.4 MB in the end (delta: 437.3 MB). Free memory was 68.3 MB in the beginning and 394.4 MB in the end (delta: -326.0 MB). Peak memory consumption was 295.8 MB. Max. memory is 7.1 GB. [2019-10-04 06:40:14,538 INFO L168 Benchmark]: Boogie Preprocessor took 717.97 ms. Allocated memory is still 569.4 MB. Free memory was 394.4 MB in the beginning and 291.3 MB in the end (delta: 103.1 MB). Peak memory consumption was 103.1 MB. Max. memory is 7.1 GB. [2019-10-04 06:40:14,539 INFO L168 Benchmark]: RCFGBuilder took 109221.31 ms. Allocated memory was 569.4 MB in the beginning and 1.8 GB in the end (delta: 1.2 GB). Free memory was 291.3 MB in the beginning and 672.9 MB in the end (delta: -381.6 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2019-10-04 06:40:14,539 INFO L168 Benchmark]: Sifa took 61.51 ms. Allocated memory is still 1.8 GB. Free memory is still 672.9 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-10-04 06:40:14,543 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 132.1 MB. Free memory was 106.3 MB in the beginning and 106.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 8818.43 ms. Allocated memory was 132.1 MB in the beginning and 569.4 MB in the end (delta: 437.3 MB). Free memory was 68.3 MB in the beginning and 394.4 MB in the end (delta: -326.0 MB). Peak memory consumption was 295.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 717.97 ms. Allocated memory is still 569.4 MB. Free memory was 394.4 MB in the beginning and 291.3 MB in the end (delta: 103.1 MB). Peak memory consumption was 103.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 109221.31 ms. Allocated memory was 569.4 MB in the beginning and 1.8 GB in the end (delta: 1.2 GB). Free memory was 291.3 MB in the beginning and 672.9 MB in the end (delta: -381.6 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. * Sifa took 61.51 ms. Allocated memory is still 1.8 GB. Free memory is still 672.9 MB. There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...