java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain --traceabstraction.trace.refinement.strategy TAIPAN --traceabstraction.abstract.interpretation.mode USE_PREDICATES -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13a467a-m [2019-10-15 00:53:43,961 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-15 00:53:43,964 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-15 00:53:43,985 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-15 00:53:43,986 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-15 00:53:43,988 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-15 00:53:43,991 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-15 00:53:44,002 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-15 00:53:44,007 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-15 00:53:44,011 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-15 00:53:44,012 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-15 00:53:44,013 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-15 00:53:44,014 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-15 00:53:44,016 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-15 00:53:44,019 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-15 00:53:44,021 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-15 00:53:44,023 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-15 00:53:44,024 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-15 00:53:44,026 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-15 00:53:44,031 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-15 00:53:44,036 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-15 00:53:44,039 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-15 00:53:44,042 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-15 00:53:44,043 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-15 00:53:44,045 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-15 00:53:44,046 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-15 00:53:44,046 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-15 00:53:44,048 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-15 00:53:44,049 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-15 00:53:44,051 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-15 00:53:44,051 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-15 00:53:44,052 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-15 00:53:44,052 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-15 00:53:44,053 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-15 00:53:44,055 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-15 00:53:44,055 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-15 00:53:44,056 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-15 00:53:44,056 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-15 00:53:44,056 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-15 00:53:44,057 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-15 00:53:44,058 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-15 00:53:44,059 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 [2019-10-15 00:53:44,094 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-15 00:53:44,097 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-15 00:53:44,099 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-15 00:53:44,099 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-15 00:53:44,099 INFO L138 SettingsManager]: * Use SBE=true [2019-10-15 00:53:44,099 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-15 00:53:44,100 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-15 00:53:44,100 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-15 00:53:44,100 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-15 00:53:44,100 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-15 00:53:44,100 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-15 00:53:44,101 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-15 00:53:44,101 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-15 00:53:44,101 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-15 00:53:44,101 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-15 00:53:44,101 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-15 00:53:44,101 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-15 00:53:44,102 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-15 00:53:44,102 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-15 00:53:44,104 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-15 00:53:44,105 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-15 00:53:44,105 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-15 00:53:44,105 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-15 00:53:44,105 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-15 00:53:44,105 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-15 00:53:44,106 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-15 00:53:44,106 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-15 00:53:44,106 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-15 00:53:44,106 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Abstract interpretation Mode -> USE_PREDICATES [2019-10-15 00:53:44,427 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-15 00:53:44,441 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-15 00:53:44,445 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-15 00:53:44,447 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-15 00:53:44,447 INFO L275 PluginConnector]: CDTParser initialized [2019-10-15 00:53:44,448 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i [2019-10-15 00:53:44,522 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/afb7bf0f8/ab5e28888fb24eed958ef6df908e1cf2/FLAGf48c0f656 [2019-10-15 00:53:45,453 INFO L306 CDTParser]: Found 1 translation units. [2019-10-15 00:53:45,454 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i [2019-10-15 00:53:45,515 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/afb7bf0f8/ab5e28888fb24eed958ef6df908e1cf2/FLAGf48c0f656 [2019-10-15 00:53:45,829 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/afb7bf0f8/ab5e28888fb24eed958ef6df908e1cf2 [2019-10-15 00:53:45,837 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-15 00:53:45,839 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-15 00:53:45,840 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-15 00:53:45,840 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-15 00:53:45,844 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-15 00:53:45,845 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 12:53:45" (1/1) ... [2019-10-15 00:53:45,848 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b4e076e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:53:45, skipping insertion in model container [2019-10-15 00:53:45,848 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 12:53:45" (1/1) ... [2019-10-15 00:53:45,857 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-15 00:53:46,085 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-15 00:53:49,276 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-15 00:53:49,459 INFO L188 MainTranslator]: Completed pre-run [2019-10-15 00:53:50,230 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-15 00:53:50,852 INFO L192 MainTranslator]: Completed translation [2019-10-15 00:53:50,852 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:53:50 WrapperNode [2019-10-15 00:53:50,852 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-15 00:53:50,853 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-15 00:53:50,854 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-15 00:53:50,854 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-15 00:53:50,872 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:53:50" (1/1) ... [2019-10-15 00:53:50,872 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:53:50" (1/1) ... [2019-10-15 00:53:50,990 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:53:50" (1/1) ... [2019-10-15 00:53:50,991 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:53:50" (1/1) ... [2019-10-15 00:53:51,261 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:53:50" (1/1) ... [2019-10-15 00:53:51,303 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:53:50" (1/1) ... [2019-10-15 00:53:51,405 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:53:50" (1/1) ... [2019-10-15 00:53:51,487 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-15 00:53:51,491 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-15 00:53:51,491 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-15 00:53:51,491 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-15 00:53:51,493 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:53:50" (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 [2019-10-15 00:53:51,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-15 00:53:51,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-15 00:53:51,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-15 00:53:51,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-15 00:53:51,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-15 00:53:51,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-10-15 00:53:51,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~TO~int [2019-10-15 00:53:51,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~X~int~TO~int [2019-10-15 00:53:51,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~X~$Pointer$~X~$Pointer$~TO~int [2019-10-15 00:53:51,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~$Pointer$~TO~int [2019-10-15 00:53:51,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2019-10-15 00:53:51,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~~uint64_t~0~TO~int [2019-10-15 00:53:51,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~TO~int [2019-10-15 00:53:51,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~~loff_t~0~X~$Pointer$~TO~int [2019-10-15 00:53:51,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-10-15 00:53:51,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-10-15 00:53:51,586 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2019-10-15 00:53:51,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2019-10-15 00:53:51,586 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2019-10-15 00:53:51,587 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-10-15 00:53:51,587 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2019-10-15 00:53:51,587 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-15 00:53:51,587 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-15 00:53:51,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-15 00:53:51,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-15 00:53:51,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-10-15 00:53:51,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-10-15 00:53:51,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-15 00:53:51,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-15 00:53:51,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-15 00:53:51,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-15 00:53:51,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-15 00:53:51,589 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2019-10-15 00:53:51,589 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-10-15 00:53:51,589 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-10-15 00:53:51,589 INFO L138 BoogieDeclarations]: Found implementation of procedure device_is_registered [2019-10-15 00:53:51,590 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_suspend [2019-10-15 00:53:51,590 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_resume [2019-10-15 00:53:51,590 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_cls_suspend [2019-10-15 00:53:51,590 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_cls_resume [2019-10-15 00:53:51,590 INFO L138 BoogieDeclarations]: Found implementation of procedure __mtd_next_device [2019-10-15 00:53:51,590 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_release [2019-10-15 00:53:51,591 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_type_show [2019-10-15 00:53:51,591 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_flags_show [2019-10-15 00:53:51,591 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_size_show [2019-10-15 00:53:51,591 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_erasesize_show [2019-10-15 00:53:51,591 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_writesize_show [2019-10-15 00:53:51,592 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_subpagesize_show [2019-10-15 00:53:51,593 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_oobsize_show [2019-10-15 00:53:51,593 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_numeraseregions_show [2019-10-15 00:53:51,593 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_name_show [2019-10-15 00:53:51,716 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_strength_show [2019-10-15 00:53:51,716 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_bitflip_threshold_show [2019-10-15 00:53:51,717 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_bitflip_threshold_store [2019-10-15 00:53:51,717 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_step_size_show [2019-10-15 00:53:51,717 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_stats_corrected_show [2019-10-15 00:53:51,717 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_stats_errors_show [2019-10-15 00:53:51,717 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_badblocks_show [2019-10-15 00:53:51,717 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_bbtblocks_show [2019-10-15 00:53:51,718 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_reboot_notifier [2019-10-15 00:53:51,718 INFO L138 BoogieDeclarations]: Found implementation of procedure add_mtd_device [2019-10-15 00:53:51,718 INFO L138 BoogieDeclarations]: Found implementation of procedure del_mtd_device [2019-10-15 00:53:51,718 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_add_device_partitions [2019-10-15 00:53:51,719 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_device_parse_register [2019-10-15 00:53:51,719 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_device_unregister [2019-10-15 00:53:51,719 INFO L138 BoogieDeclarations]: Found implementation of procedure register_mtd_user [2019-10-15 00:53:51,719 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_mtd_user [2019-10-15 00:53:51,720 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mtd_device [2019-10-15 00:53:51,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_mtd_device [2019-10-15 00:53:51,720 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mtd_device_nm [2019-10-15 00:53:51,720 INFO L138 BoogieDeclarations]: Found implementation of procedure put_mtd_device [2019-10-15 00:53:51,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __put_mtd_device [2019-10-15 00:53:51,720 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_erase [2019-10-15 00:53:51,721 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_point [2019-10-15 00:53:51,721 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_unpoint [2019-10-15 00:53:51,721 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_get_unmapped_area [2019-10-15 00:53:51,721 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read [2019-10-15 00:53:51,721 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_write [2019-10-15 00:53:51,721 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_panic_write [2019-10-15 00:53:51,721 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read_oob [2019-10-15 00:53:51,722 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_get_fact_prot_info [2019-10-15 00:53:51,722 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read_fact_prot_reg [2019-10-15 00:53:51,722 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_get_user_prot_info [2019-10-15 00:53:51,722 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read_user_prot_reg [2019-10-15 00:53:51,723 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_write_user_prot_reg [2019-10-15 00:53:51,723 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_lock_user_prot_reg [2019-10-15 00:53:51,723 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_lock [2019-10-15 00:53:51,725 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_unlock [2019-10-15 00:53:51,725 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_locked [2019-10-15 00:53:51,725 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_block_isreserved [2019-10-15 00:53:51,725 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_block_isbad [2019-10-15 00:53:51,725 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_block_markbad [2019-10-15 00:53:51,725 INFO L138 BoogieDeclarations]: Found implementation of procedure default_mtd_writev [2019-10-15 00:53:51,725 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_writev [2019-10-15 00:53:51,726 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_kmalloc_up_to [2019-10-15 00:53:51,726 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_proc_show [2019-10-15 00:53:51,726 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_proc_open [2019-10-15 00:53:51,726 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_bdi_init [2019-10-15 00:53:51,726 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mtd [2019-10-15 00:53:51,726 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_mtd [2019-10-15 00:53:51,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_3 [2019-10-15 00:53:51,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_10 [2019-10-15 00:53:51,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_21 [2019-10-15 00:53:51,727 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-15 00:53:51,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-10-15 00:53:51,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_5 [2019-10-15 00:53:51,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_6 [2019-10-15 00:53:51,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_7 [2019-10-15 00:53:51,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_8 [2019-10-15 00:53:51,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_9 [2019-10-15 00:53:51,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_10 [2019-10-15 00:53:51,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_11 [2019-10-15 00:53:51,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_CAST [2019-10-15 00:53:51,728 INFO L138 BoogieDeclarations]: Found implementation of procedure dget [2019-10-15 00:53:51,729 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sb_mtd_compare [2019-10-15 00:53:51,729 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sb_mtd_set [2019-10-15 00:53:51,729 INFO L138 BoogieDeclarations]: Found implementation of procedure mount_mtd_aux [2019-10-15 00:53:51,729 INFO L138 BoogieDeclarations]: Found implementation of procedure mount_mtd_nr [2019-10-15 00:53:51,729 INFO L138 BoogieDeclarations]: Found implementation of procedure mount_mtd [2019-10-15 00:53:51,730 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_mtd_super [2019-10-15 00:53:51,730 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-10-15 00:53:51,730 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-10-15 00:53:51,730 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-10-15 00:53:51,730 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-15 00:53:51,731 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_write_oob [2019-10-15 00:53:51,731 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_sync [2019-10-15 00:53:51,732 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_can_have_bb [2019-10-15 00:53:51,732 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_bitflip [2019-10-15 00:53:51,732 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_eccerr [2019-10-15 00:53:51,732 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_read [2019-10-15 00:53:51,732 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_write [2019-10-15 00:53:51,733 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_writev [2019-10-15 00:53:51,733 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_read_oob [2019-10-15 00:53:51,736 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_write_oob [2019-10-15 00:53:51,736 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_erase_callback [2019-10-15 00:53:51,736 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_dev_erase [2019-10-15 00:53:51,737 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_erase [2019-10-15 00:53:51,737 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_lock [2019-10-15 00:53:51,737 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_unlock [2019-10-15 00:53:51,737 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_sync [2019-10-15 00:53:51,737 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_suspend [2019-10-15 00:53:51,737 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_resume [2019-10-15 00:53:51,738 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_block_isbad [2019-10-15 00:53:51,738 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_block_markbad [2019-10-15 00:53:51,738 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_get_unmapped_area [2019-10-15 00:53:51,738 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_concat_create [2019-10-15 00:53:51,738 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_concat_destroy [2019-10-15 00:53:51,738 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-15 00:53:51,738 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-15 00:53:51,739 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_div_by_eb [2019-10-15 00:53:51,739 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_mod_by_eb [2019-10-15 00:53:51,739 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_div_by_ws [2019-10-15 00:53:51,739 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read [2019-10-15 00:53:51,739 INFO L138 BoogieDeclarations]: Found implementation of procedure part_point [2019-10-15 00:53:51,739 INFO L138 BoogieDeclarations]: Found implementation of procedure part_unpoint [2019-10-15 00:53:51,740 INFO L138 BoogieDeclarations]: Found implementation of procedure part_get_unmapped_area [2019-10-15 00:53:51,740 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read_oob [2019-10-15 00:53:51,740 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read_user_prot_reg [2019-10-15 00:53:51,740 INFO L138 BoogieDeclarations]: Found implementation of procedure part_get_user_prot_info [2019-10-15 00:53:51,740 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read_fact_prot_reg [2019-10-15 00:53:51,740 INFO L138 BoogieDeclarations]: Found implementation of procedure part_get_fact_prot_info [2019-10-15 00:53:51,740 INFO L138 BoogieDeclarations]: Found implementation of procedure part_write [2019-10-15 00:53:51,740 INFO L138 BoogieDeclarations]: Found implementation of procedure part_panic_write [2019-10-15 00:53:51,741 INFO L138 BoogieDeclarations]: Found implementation of procedure part_write_oob [2019-10-15 00:53:51,741 INFO L138 BoogieDeclarations]: Found implementation of procedure part_write_user_prot_reg [2019-10-15 00:53:51,741 INFO L138 BoogieDeclarations]: Found implementation of procedure part_lock_user_prot_reg [2019-10-15 00:53:51,741 INFO L138 BoogieDeclarations]: Found implementation of procedure part_writev [2019-10-15 00:53:51,741 INFO L138 BoogieDeclarations]: Found implementation of procedure part_erase [2019-10-15 00:53:51,741 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_erase_callback [2019-10-15 00:53:51,741 INFO L138 BoogieDeclarations]: Found implementation of procedure part_lock [2019-10-15 00:53:51,741 INFO L138 BoogieDeclarations]: Found implementation of procedure part_unlock [2019-10-15 00:53:51,742 INFO L138 BoogieDeclarations]: Found implementation of procedure part_is_locked [2019-10-15 00:53:51,742 INFO L138 BoogieDeclarations]: Found implementation of procedure part_sync [2019-10-15 00:53:51,742 INFO L138 BoogieDeclarations]: Found implementation of procedure part_suspend [2019-10-15 00:53:51,742 INFO L138 BoogieDeclarations]: Found implementation of procedure part_resume [2019-10-15 00:53:51,742 INFO L138 BoogieDeclarations]: Found implementation of procedure part_block_isreserved [2019-10-15 00:53:51,742 INFO L138 BoogieDeclarations]: Found implementation of procedure part_block_isbad [2019-10-15 00:53:51,742 INFO L138 BoogieDeclarations]: Found implementation of procedure part_block_markbad [2019-10-15 00:53:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure free_partition [2019-10-15 00:53:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure del_mtd_partitions [2019-10-15 00:53:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_partition [2019-10-15 00:53:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_partition_offset_show [2019-10-15 00:53:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_add_partition_attrs [2019-10-15 00:53:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_add_partition [2019-10-15 00:53:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_del_partition [2019-10-15 00:53:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure add_mtd_partitions [2019-10-15 00:53:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure get_partition_parser [2019-10-15 00:53:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure register_mtd_parser [2019-10-15 00:53:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure deregister_mtd_parser [2019-10-15 00:53:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_mtd_partitions [2019-10-15 00:53:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_partition [2019-10-15 00:53:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_get_device_size [2019-10-15 00:53:51,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2019-10-15 00:53:51,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_24 [2019-10-15 00:53:51,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_25 [2019-10-15 00:53:51,745 INFO L138 BoogieDeclarations]: Found implementation of procedure cachemode2protval [2019-10-15 00:53:51,745 INFO L138 BoogieDeclarations]: Found implementation of procedure current_top_of_stack [2019-10-15 00:53:51,745 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2019-10-15 00:53:51,745 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2019-10-15 00:53:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure __chk_range_not_ok [2019-10-15 00:53:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-10-15 00:53:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-10-15 00:53:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2019-10-15 00:53:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_has_oob [2019-10-15 00:53:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_bitflip_or_eccerr [2019-10-15 00:53:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_lseek [2019-10-15 00:53:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_open [2019-10-15 00:53:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_close [2019-10-15 00:53:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_read [2019-10-15 00:53:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_write [2019-10-15 00:53:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_erase_callback [2019-10-15 00:53:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure otp_select_filemode [2019-10-15 00:53:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_writeoob [2019-10-15 00:53:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_readoob [2019-10-15 00:53:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure shrink_ecclayout [2019-10-15 00:53:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_blkpg_ioctl [2019-10-15 00:53:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_write_ioctl [2019-10-15 00:53:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_ioctl [2019-10-15 00:53:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_unlocked_ioctl [2019-10-15 00:53:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_compat_ioctl [2019-10-15 00:53:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_mmap [2019-10-15 00:53:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mtdchar [2019-10-15 00:53:51,749 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_mtdchar [2019-10-15 00:53:51,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_1 [2019-10-15 00:53:51,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_1 [2019-10-15 00:53:51,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-15 00:53:51,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-15 00:53:51,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-15 00:53:51,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-15 00:53:51,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-15 00:53:51,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-10-15 00:53:51,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-10-15 00:53:51,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-10-15 00:53:51,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-10-15 00:53:51,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-10-15 00:53:51,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-15 00:53:51,750 INFO L138 BoogieDeclarations]: Found implementation of procedure __class_register [2019-10-15 00:53:51,750 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2019-10-15 00:53:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2019-10-15 00:53:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2019-10-15 00:53:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-10-15 00:53:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-10-15 00:53:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2019-10-15 00:53:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __register_chrdev [2019-10-15 00:53:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2019-10-15 00:53:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __unregister_chrdev [2019-10-15 00:53:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-10-15 00:53:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-10-15 00:53:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-10-15 00:53:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-15 00:53:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-15 00:53:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2019-10-15 00:53:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure bdi_destroy [2019-10-15 00:53:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure bdi_init [2019-10-15 00:53:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure bdi_register [2019-10-15 00:53:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure bdput [2019-10-15 00:53:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-10-15 00:53:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure class_unregister [2019-10-15 00:53:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivate_locked_super [2019-10-15 00:53:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2019-10-15 00:53:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_name [2019-10-15 00:53:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2019-10-15 00:53:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2019-10-15 00:53:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure device_register [2019-10-15 00:53:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2019-10-15 00:53:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure fixed_size_llseek [2019-10-15 00:53:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_shutdown_super [2019-10-15 00:53:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2019-10-15 00:53:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2019-10-15 00:53:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_get_next [2019-10-15 00:53:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2019-10-15 00:53:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2019-10-15 00:53:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2019-10-15 00:53:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtouint [2019-10-15 00:53:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_complete_21 [2019-10-15 00:53:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_late_21 [2019-10-15 00:53:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_noirq_21 [2019-10-15 00:53:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-15 00:53:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_late_21 [2019-10-15 00:53:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_noirq_21 [2019-10-15 00:53:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_prepare_21 [2019-10-15 00:53:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_4 [2019-10-15 00:53:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_early_21 [2019-10-15 00:53:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_noirq_21 [2019-10-15 00:53:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_21 [2019-10-15 00:53:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_noirq_21 [2019-10-15 00:53:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_21 [2019-10-15 00:53:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_noirq_21 [2019-10-15 00:53:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_early_21 [2019-10-15 00:53:51,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_noirq_21 [2019-10-15 00:53:51,758 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-10-15 00:53:51,758 INFO L138 BoogieDeclarations]: Found implementation of procedure lockref_get [2019-10-15 00:53:51,758 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_bdev [2019-10-15 00:53:51,758 INFO L138 BoogieDeclarations]: Found implementation of procedure memdup_user [2019-10-15 00:53:51,758 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-10-15 00:53:51,758 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-15 00:53:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-15 00:53:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2019-10-15 00:53:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure register_reboot_notifier [2019-10-15 00:53:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2019-10-15 00:53:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2019-10-15 00:53:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-10-15 00:53:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2019-10-15 00:53:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2019-10-15 00:53:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2019-10-15 00:53:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2019-10-15 00:53:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure sget [2019-10-15 00:53:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2019-10-15 00:53:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2019-10-15 00:53:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2019-10-15 00:53:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_files [2019-10-15 00:53:51,761 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_files [2019-10-15 00:53:51,761 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_reboot_notifier [2019-10-15 00:53:51,761 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2019-10-15 00:53:51,761 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-15 00:53:51,761 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-15 00:53:51,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-15 00:53:51,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-15 00:53:51,762 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-15 00:53:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-15 00:53:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-15 00:53:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-15 00:53:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2019-10-15 00:53:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-15 00:53:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-15 00:53:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-15 00:53:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2019-10-15 00:53:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2019-10-15 00:53:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-15 00:53:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2019-10-15 00:53:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtouint [2019-10-15 00:53:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-15 00:53:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-15 00:53:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-10-15 00:53:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-10-15 00:53:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-15 00:53:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-10-15 00:53:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-15 00:53:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-10-15 00:53:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2019-10-15 00:53:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-10-15 00:53:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-10-15 00:53:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-15 00:53:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2019-10-15 00:53:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2019-10-15 00:53:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2019-10-15 00:53:51,766 INFO L130 BoogieDeclarations]: Found specification of procedure idr_get_next [2019-10-15 00:53:51,766 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2019-10-15 00:53:51,766 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2019-10-15 00:53:51,766 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-15 00:53:51,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_5 [2019-10-15 00:53:51,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_7 [2019-10-15 00:53:51,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_9 [2019-10-15 00:53:51,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_6 [2019-10-15 00:53:51,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_8 [2019-10-15 00:53:51,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_10 [2019-10-15 00:53:51,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_11 [2019-10-15 00:53:51,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-10-15 00:53:51,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-10-15 00:53:51,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-10-15 00:53:51,767 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-15 00:53:51,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-15 00:53:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-15 00:53:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-15 00:53:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-15 00:53:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-15 00:53:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-15 00:53:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-15 00:53:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-15 00:53:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-15 00:53:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-15 00:53:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-15 00:53:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-15 00:53:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-10-15 00:53:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-10-15 00:53:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-15 00:53:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-15 00:53:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-15 00:53:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-15 00:53:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-15 00:53:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_3 [2019-10-15 00:53:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_1 [2019-10-15 00:53:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_10 [2019-10-15 00:53:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_21 [2019-10-15 00:53:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-10-15 00:53:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-10-15 00:53:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2019-10-15 00:53:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-10-15 00:53:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2019-10-15 00:53:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2019-10-15 00:53:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2019-10-15 00:53:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2019-10-15 00:53:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2019-10-15 00:53:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure __class_register [2019-10-15 00:53:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure class_unregister [2019-10-15 00:53:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_name [2019-10-15 00:53:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-10-15 00:53:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-10-15 00:53:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-15 00:53:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure device_is_registered [2019-10-15 00:53:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure device_register [2019-10-15 00:53:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2019-10-15 00:53:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2019-10-15 00:53:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2019-10-15 00:53:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure bdi_init [2019-10-15 00:53:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure bdi_destroy [2019-10-15 00:53:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure bdi_register [2019-10-15 00:53:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure register_reboot_notifier [2019-10-15 00:53:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_reboot_notifier [2019-10-15 00:53:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_erase [2019-10-15 00:53:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_point [2019-10-15 00:53:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_unpoint [2019-10-15 00:53:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_get_unmapped_area [2019-10-15 00:53:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read [2019-10-15 00:53:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_write [2019-10-15 00:53:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_panic_write [2019-10-15 00:53:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read_oob [2019-10-15 00:53:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_get_fact_prot_info [2019-10-15 00:53:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read_fact_prot_reg [2019-10-15 00:53:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_get_user_prot_info [2019-10-15 00:53:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read_user_prot_reg [2019-10-15 00:53:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_write_user_prot_reg [2019-10-15 00:53:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_lock_user_prot_reg [2019-10-15 00:53:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_writev [2019-10-15 00:53:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_lock [2019-10-15 00:53:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_unlock [2019-10-15 00:53:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_locked [2019-10-15 00:53:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_block_isreserved [2019-10-15 00:53:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_block_isbad [2019-10-15 00:53:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_block_markbad [2019-10-15 00:53:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_suspend [2019-10-15 00:53:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-15 00:53:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_resume [2019-10-15 00:53:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-15 00:53:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_device_parse_register [2019-10-15 00:53:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_device_unregister [2019-10-15 00:53:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure get_mtd_device [2019-10-15 00:53:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure __get_mtd_device [2019-10-15 00:53:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure __put_mtd_device [2019-10-15 00:53:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure get_mtd_device_nm [2019-10-15 00:53:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure put_mtd_device [2019-10-15 00:53:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure register_mtd_user [2019-10-15 00:53:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_mtd_user [2019-10-15 00:53:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_kmalloc_up_to [2019-10-15 00:53:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_erase_callback [2019-10-15 00:53:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure __mtd_next_device [2019-10-15 00:53:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure add_mtd_device [2019-10-15 00:53:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure del_mtd_device [2019-10-15 00:53:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure add_mtd_partitions [2019-10-15 00:53:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure del_mtd_partitions [2019-10-15 00:53:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure parse_mtd_partitions [2019-10-15 00:53:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure init_mtdchar [2019-10-15 00:53:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_mtdchar [2019-10-15 00:53:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_cls_suspend [2019-10-15 00:53:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_cls_resume [2019-10-15 00:53:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_release [2019-10-15 00:53:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_type_show [2019-10-15 00:53:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_flags_show [2019-10-15 00:53:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_size_show [2019-10-15 00:53:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_erasesize_show [2019-10-15 00:53:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_writesize_show [2019-10-15 00:53:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_subpagesize_show [2019-10-15 00:53:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_oobsize_show [2019-10-15 00:53:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_numeraseregions_show [2019-10-15 00:53:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_name_show [2019-10-15 00:53:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_strength_show [2019-10-15 00:53:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_bitflip_threshold_show [2019-10-15 00:53:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_bitflip_threshold_store [2019-10-15 00:53:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_step_size_show [2019-10-15 00:53:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_stats_corrected_show [2019-10-15 00:53:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_stats_errors_show [2019-10-15 00:53:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_badblocks_show [2019-10-15 00:53:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_bbtblocks_show [2019-10-15 00:53:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_reboot_notifier [2019-10-15 00:53:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_add_device_partitions [2019-10-15 00:53:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-15 00:53:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-10-15 00:53:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~TO~int [2019-10-15 00:53:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~X~int~TO~int [2019-10-15 00:53:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~X~$Pointer$~X~$Pointer$~TO~int [2019-10-15 00:53:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~$Pointer$~TO~int [2019-10-15 00:53:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2019-10-15 00:53:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~~uint64_t~0~TO~int [2019-10-15 00:53:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~TO~int [2019-10-15 00:53:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure default_mtd_writev [2019-10-15 00:53:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~~loff_t~0~X~$Pointer$~TO~int [2019-10-15 00:53:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_proc_show [2019-10-15 00:53:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_proc_open [2019-10-15 00:53:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_bdi_init [2019-10-15 00:53:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure init_mtd [2019-10-15 00:53:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_mtd [2019-10-15 00:53:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_noirq_21 [2019-10-15 00:53:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_noirq_21 [2019-10-15 00:53:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_noirq_21 [2019-10-15 00:53:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_early_21 [2019-10-15 00:53:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_prepare_21 [2019-10-15 00:53:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-15 00:53:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_21 [2019-10-15 00:53:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_4 [2019-10-15 00:53:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_noirq_21 [2019-10-15 00:53:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_21 [2019-10-15 00:53:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-15 00:53:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_complete_21 [2019-10-15 00:53:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_noirq_21 [2019-10-15 00:53:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_noirq_21 [2019-10-15 00:53:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_early_21 [2019-10-15 00:53:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_late_21 [2019-10-15 00:53:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_late_21 [2019-10-15 00:53:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_1 [2019-10-15 00:53:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2019-10-15 00:53:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-15 00:53:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2019-10-15 00:53:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-15 00:53:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-15 00:53:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-10-15 00:53:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-10-15 00:53:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_CAST [2019-10-15 00:53:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure lockref_get [2019-10-15 00:53:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure dget [2019-10-15 00:53:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure generic_shutdown_super [2019-10-15 00:53:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure deactivate_locked_super [2019-10-15 00:53:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure sget [2019-10-15 00:53:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure bdput [2019-10-15 00:53:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_bdev [2019-10-15 00:53:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure mount_mtd [2019-10-15 00:53:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure kill_mtd_super [2019-10-15 00:53:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure get_sb_mtd_compare [2019-10-15 00:53:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure get_sb_mtd_set [2019-10-15 00:53:51,790 INFO L130 BoogieDeclarations]: Found specification of procedure mount_mtd_aux [2019-10-15 00:53:51,790 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-10-15 00:53:51,790 INFO L130 BoogieDeclarations]: Found specification of procedure mount_mtd_nr [2019-10-15 00:53:51,790 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-10-15 00:53:51,790 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-10-15 00:53:51,790 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2019-10-15 00:53:51,790 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2019-10-15 00:53:51,790 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-10-15 00:53:51,791 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-10-15 00:53:51,791 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-10-15 00:53:51,791 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-10-15 00:53:51,791 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-10-15 00:53:51,791 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-15 00:53:51,791 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_write_oob [2019-10-15 00:53:51,791 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_sync [2019-10-15 00:53:51,792 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_can_have_bb [2019-10-15 00:53:51,792 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_bitflip [2019-10-15 00:53:51,792 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_eccerr [2019-10-15 00:53:51,792 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_concat_create [2019-10-15 00:53:51,792 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_concat_destroy [2019-10-15 00:53:51,792 INFO L130 BoogieDeclarations]: Found specification of procedure concat_read [2019-10-15 00:53:51,792 INFO L130 BoogieDeclarations]: Found specification of procedure concat_write [2019-10-15 00:53:51,792 INFO L130 BoogieDeclarations]: Found specification of procedure concat_writev [2019-10-15 00:53:51,793 INFO L130 BoogieDeclarations]: Found specification of procedure concat_read_oob [2019-10-15 00:53:51,793 INFO L130 BoogieDeclarations]: Found specification of procedure concat_write_oob [2019-10-15 00:53:51,793 INFO L130 BoogieDeclarations]: Found specification of procedure concat_erase_callback [2019-10-15 00:53:51,793 INFO L130 BoogieDeclarations]: Found specification of procedure concat_dev_erase [2019-10-15 00:53:51,793 INFO L130 BoogieDeclarations]: Found specification of procedure concat_erase [2019-10-15 00:53:51,793 INFO L130 BoogieDeclarations]: Found specification of procedure concat_lock [2019-10-15 00:53:51,793 INFO L130 BoogieDeclarations]: Found specification of procedure concat_unlock [2019-10-15 00:53:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure concat_sync [2019-10-15 00:53:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure concat_suspend [2019-10-15 00:53:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure concat_resume [2019-10-15 00:53:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure concat_block_isbad [2019-10-15 00:53:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure concat_block_markbad [2019-10-15 00:53:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure concat_get_unmapped_area [2019-10-15 00:53:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2019-10-15 00:53:51,794 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-15 00:53:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-15 00:53:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-15 00:53:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-15 00:53:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2019-10-15 00:53:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_files [2019-10-15 00:53:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_files [2019-10-15 00:53:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_24 [2019-10-15 00:53:51,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_25 [2019-10-15 00:53:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_div_by_eb [2019-10-15 00:53:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_mod_by_eb [2019-10-15 00:53:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_div_by_ws [2019-10-15 00:53:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure register_mtd_parser [2019-10-15 00:53:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure deregister_mtd_parser [2019-10-15 00:53:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_partition [2019-10-15 00:53:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_add_partition [2019-10-15 00:53:51,796 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_del_partition [2019-10-15 00:53:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_get_device_size [2019-10-15 00:53:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure part_read [2019-10-15 00:53:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure part_point [2019-10-15 00:53:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure part_unpoint [2019-10-15 00:53:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure part_get_unmapped_area [2019-10-15 00:53:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure part_read_oob [2019-10-15 00:53:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure part_read_user_prot_reg [2019-10-15 00:53:51,797 INFO L130 BoogieDeclarations]: Found specification of procedure part_get_user_prot_info [2019-10-15 00:53:51,798 INFO L130 BoogieDeclarations]: Found specification of procedure part_read_fact_prot_reg [2019-10-15 00:53:51,798 INFO L130 BoogieDeclarations]: Found specification of procedure part_get_fact_prot_info [2019-10-15 00:53:51,798 INFO L130 BoogieDeclarations]: Found specification of procedure part_write [2019-10-15 00:53:51,798 INFO L130 BoogieDeclarations]: Found specification of procedure part_panic_write [2019-10-15 00:53:51,798 INFO L130 BoogieDeclarations]: Found specification of procedure part_write_oob [2019-10-15 00:53:51,798 INFO L130 BoogieDeclarations]: Found specification of procedure part_write_user_prot_reg [2019-10-15 00:53:51,798 INFO L130 BoogieDeclarations]: Found specification of procedure part_lock_user_prot_reg [2019-10-15 00:53:51,798 INFO L130 BoogieDeclarations]: Found specification of procedure part_writev [2019-10-15 00:53:51,799 INFO L130 BoogieDeclarations]: Found specification of procedure part_erase [2019-10-15 00:53:51,799 INFO L130 BoogieDeclarations]: Found specification of procedure part_lock [2019-10-15 00:53:51,799 INFO L130 BoogieDeclarations]: Found specification of procedure part_unlock [2019-10-15 00:53:51,799 INFO L130 BoogieDeclarations]: Found specification of procedure part_is_locked [2019-10-15 00:53:51,799 INFO L130 BoogieDeclarations]: Found specification of procedure part_sync [2019-10-15 00:53:51,799 INFO L130 BoogieDeclarations]: Found specification of procedure part_suspend [2019-10-15 00:53:51,799 INFO L130 BoogieDeclarations]: Found specification of procedure part_resume [2019-10-15 00:53:51,799 INFO L130 BoogieDeclarations]: Found specification of procedure part_block_isreserved [2019-10-15 00:53:51,799 INFO L130 BoogieDeclarations]: Found specification of procedure part_block_isbad [2019-10-15 00:53:51,800 INFO L130 BoogieDeclarations]: Found specification of procedure part_block_markbad [2019-10-15 00:53:51,800 INFO L130 BoogieDeclarations]: Found specification of procedure free_partition [2019-10-15 00:53:51,800 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_partition [2019-10-15 00:53:51,800 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_partition_offset_show [2019-10-15 00:53:51,800 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_add_partition_attrs [2019-10-15 00:53:51,800 INFO L130 BoogieDeclarations]: Found specification of procedure get_partition_parser [2019-10-15 00:53:51,800 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-10-15 00:53:51,800 INFO L130 BoogieDeclarations]: Found specification of procedure cachemode2protval [2019-10-15 00:53:51,801 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2019-10-15 00:53:51,801 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-10-15 00:53:51,801 INFO L130 BoogieDeclarations]: Found specification of procedure memdup_user [2019-10-15 00:53:51,801 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-15 00:53:51,801 INFO L130 BoogieDeclarations]: Found specification of procedure current_top_of_stack [2019-10-15 00:53:51,801 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2019-10-15 00:53:51,801 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-10-15 00:53:51,801 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2019-10-15 00:53:51,801 INFO L130 BoogieDeclarations]: Found specification of procedure __register_chrdev [2019-10-15 00:53:51,802 INFO L130 BoogieDeclarations]: Found specification of procedure __unregister_chrdev [2019-10-15 00:53:51,802 INFO L130 BoogieDeclarations]: Found specification of procedure fixed_size_llseek [2019-10-15 00:53:51,802 INFO L130 BoogieDeclarations]: Found specification of procedure vm_iomap_memory [2019-10-15 00:53:51,802 INFO L130 BoogieDeclarations]: Found specification of procedure __chk_range_not_ok [2019-10-15 00:53:51,802 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-10-15 00:53:51,802 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-10-15 00:53:51,802 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2019-10-15 00:53:51,802 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2019-10-15 00:53:51,802 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-10-15 00:53:51,803 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-10-15 00:53:51,803 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2019-10-15 00:53:51,803 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_has_oob [2019-10-15 00:53:51,803 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_bitflip_or_eccerr [2019-10-15 00:53:51,803 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_lseek [2019-10-15 00:53:51,803 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_open [2019-10-15 00:53:51,803 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_close [2019-10-15 00:53:51,803 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_read [2019-10-15 00:53:51,803 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_write [2019-10-15 00:53:51,804 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_erase_callback [2019-10-15 00:53:51,804 INFO L130 BoogieDeclarations]: Found specification of procedure otp_select_filemode [2019-10-15 00:53:51,804 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_writeoob [2019-10-15 00:53:51,804 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_readoob [2019-10-15 00:53:51,804 INFO L130 BoogieDeclarations]: Found specification of procedure shrink_ecclayout [2019-10-15 00:53:51,804 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_blkpg_ioctl [2019-10-15 00:53:51,804 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_write_ioctl [2019-10-15 00:53:51,804 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_ioctl [2019-10-15 00:53:51,805 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_unlocked_ioctl [2019-10-15 00:53:51,805 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_compat_ioctl [2019-10-15 00:53:51,805 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_mmap [2019-10-15 00:53:51,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-15 00:53:51,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-15 00:53:51,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-10-15 00:53:51,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-10-15 00:53:51,805 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-15 00:53:51,805 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-15 00:53:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-10-15 00:53:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-15 00:53:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-15 00:53:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-15 00:53:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-15 00:53:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-15 00:53:51,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-15 00:53:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-15 00:53:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-15 00:53:51,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-15 00:53:54,222 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-15 00:54:17,418 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2019-10-15 00:54:19,938 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-15 00:54:19,939 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-15 00:54:19,942 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 12:54:19 BoogieIcfgContainer [2019-10-15 00:54:19,942 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-15 00:54:19,943 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-15 00:54:19,943 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-15 00:54:19,946 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-15 00:54:19,947 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 12:53:45" (1/3) ... [2019-10-15 00:54:19,948 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b56f544 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 12:54:19, skipping insertion in model container [2019-10-15 00:54:19,948 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:53:50" (2/3) ... [2019-10-15 00:54:19,948 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b56f544 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 12:54:19, skipping insertion in model container [2019-10-15 00:54:19,948 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 12:54:19" (3/3) ... [2019-10-15 00:54:19,950 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i [2019-10-15 00:54:19,960 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-15 00:54:19,972 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-15 00:54:19,985 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-15 00:54:20,029 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-15 00:54:20,030 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-15 00:54:20,030 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-15 00:54:20,030 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-15 00:54:20,030 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-15 00:54:20,030 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-15 00:54:20,030 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-15 00:54:20,030 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-15 00:54:20,122 INFO L276 IsEmpty]: Start isEmpty. Operand 3622 states. [2019-10-15 00:54:20,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 584 [2019-10-15 00:54:20,172 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 00:54:20,174 INFO L380 BasicCegarLoop]: trace histogram [50, 50, 50, 50, 50, 50, 50, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-15 00:54:20,178 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 00:54:20,184 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 00:54:20,184 INFO L82 PathProgramCache]: Analyzing trace with hash -2130238822, now seen corresponding path program 1 times [2019-10-15 00:54:20,193 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 00:54:20,193 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [109311384] [2019-10-15 00:54:20,194 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:54:20,194 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:54:20,194 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY