java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain IntervalDomain -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 0.1.24-112bae1 [2019-09-06 23:32:14,965 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-06 23:32:14,967 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-06 23:32:14,979 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-06 23:32:14,979 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-06 23:32:14,980 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-06 23:32:14,982 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-06 23:32:14,984 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-06 23:32:14,985 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-06 23:32:14,986 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-06 23:32:14,987 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-06 23:32:14,988 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-06 23:32:14,988 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-06 23:32:14,989 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-06 23:32:14,990 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-06 23:32:14,991 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-06 23:32:14,992 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-06 23:32:14,993 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-06 23:32:14,995 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-06 23:32:14,997 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-06 23:32:14,998 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-06 23:32:15,000 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-06 23:32:15,001 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-06 23:32:15,002 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-06 23:32:15,006 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-06 23:32:15,006 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-06 23:32:15,007 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-06 23:32:15,008 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-06 23:32:15,008 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-06 23:32:15,009 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-06 23:32:15,011 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-06 23:32:15,012 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-06 23:32:15,013 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-06 23:32:15,013 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-06 23:32:15,014 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-06 23:32:15,015 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-06 23:32:15,015 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-06 23:32:15,016 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-06 23:32:15,016 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-06 23:32:15,017 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-06 23:32:15,017 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-06 23:32:15,018 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-06 23:32:15,033 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-06 23:32:15,033 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-06 23:32:15,035 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-06 23:32:15,035 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-06 23:32:15,035 INFO L138 SettingsManager]: * Use SBE=true [2019-09-06 23:32:15,035 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-06 23:32:15,036 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-06 23:32:15,036 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-06 23:32:15,036 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-06 23:32:15,036 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-06 23:32:15,036 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-06 23:32:15,037 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-06 23:32:15,037 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-06 23:32:15,037 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-06 23:32:15,037 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-06 23:32:15,037 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-06 23:32:15,038 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-06 23:32:15,038 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-06 23:32:15,038 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-06 23:32:15,038 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-06 23:32:15,038 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-06 23:32:15,039 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-06 23:32:15,039 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-06 23:32:15,039 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-06 23:32:15,039 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-06 23:32:15,039 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-06 23:32:15,040 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-06 23:32:15,040 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-06 23:32:15,040 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2019-09-06 23:32:15,083 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-06 23:32:15,094 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-06 23:32:15,098 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-06 23:32:15,099 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-06 23:32:15,100 INFO L275 PluginConnector]: CDTParser initialized [2019-09-06 23:32:15,100 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i [2019-09-06 23:32:15,181 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c35d4e5a4/2ab7e67c046d4b8dba7704b1e9d7e765/FLAGac1259138 [2019-09-06 23:32:16,121 INFO L306 CDTParser]: Found 1 translation units. [2019-09-06 23:32:16,123 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i [2019-09-06 23:32:16,185 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c35d4e5a4/2ab7e67c046d4b8dba7704b1e9d7e765/FLAGac1259138 [2019-09-06 23:32:16,564 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c35d4e5a4/2ab7e67c046d4b8dba7704b1e9d7e765 [2019-09-06 23:32:16,579 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-06 23:32:16,580 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-06 23:32:16,581 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-06 23:32:16,582 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-06 23:32:16,585 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-06 23:32:16,586 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 11:32:16" (1/1) ... [2019-09-06 23:32:16,589 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ee575b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 11:32:16, skipping insertion in model container [2019-09-06 23:32:16,589 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 11:32:16" (1/1) ... [2019-09-06 23:32:16,595 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-06 23:32:16,796 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-06 23:32:20,246 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-06 23:32:20,441 INFO L188 MainTranslator]: Completed pre-run [2019-09-06 23:32:21,330 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-06 23:32:22,004 INFO L192 MainTranslator]: Completed translation [2019-09-06 23:32:22,005 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 11:32:22 WrapperNode [2019-09-06 23:32:22,005 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-06 23:32:22,006 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-06 23:32:22,006 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-06 23:32:22,006 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-06 23:32:22,023 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 11:32:22" (1/1) ... [2019-09-06 23:32:22,023 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 11:32:22" (1/1) ... [2019-09-06 23:32:22,160 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 11:32:22" (1/1) ... [2019-09-06 23:32:22,162 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 11:32:22" (1/1) ... [2019-09-06 23:32:22,393 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 11:32:22" (1/1) ... [2019-09-06 23:32:22,426 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 11:32:22" (1/1) ... [2019-09-06 23:32:22,485 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 11:32:22" (1/1) ... [2019-09-06 23:32:22,535 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-06 23:32:22,535 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-06 23:32:22,536 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-06 23:32:22,536 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-06 23:32:22,537 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 11:32:22" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-06 23:32:22,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-06 23:32:22,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-06 23:32:22,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-06 23:32:22,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-06 23:32:22,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-09-06 23:32:22,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-09-06 23:32:22,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~TO~int [2019-09-06 23:32:22,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~X~int~TO~int [2019-09-06 23:32:22,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~X~$Pointer$~X~$Pointer$~TO~int [2019-09-06 23:32:22,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~$Pointer$~TO~int [2019-09-06 23:32:22,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2019-09-06 23:32:22,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~~uint64_t~0~TO~int [2019-09-06 23:32:22,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~TO~int [2019-09-06 23:32:22,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~~loff_t~0~X~$Pointer$~TO~int [2019-09-06 23:32:22,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-09-06 23:32:22,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-09-06 23:32:22,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2019-09-06 23:32:22,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2019-09-06 23:32:22,601 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2019-09-06 23:32:22,601 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-09-06 23:32:22,601 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2019-09-06 23:32:22,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-06 23:32:22,602 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-06 23:32:22,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-06 23:32:22,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-06 23:32:22,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-09-06 23:32:22,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-09-06 23:32:22,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-06 23:32:22,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-06 23:32:22,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-06 23:32:22,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-06 23:32:22,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-06 23:32:22,603 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2019-09-06 23:32:22,603 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-06 23:32:22,603 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-06 23:32:22,604 INFO L138 BoogieDeclarations]: Found implementation of procedure device_is_registered [2019-09-06 23:32:22,604 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_suspend [2019-09-06 23:32:22,604 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_resume [2019-09-06 23:32:22,604 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_cls_suspend [2019-09-06 23:32:22,604 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_cls_resume [2019-09-06 23:32:22,604 INFO L138 BoogieDeclarations]: Found implementation of procedure __mtd_next_device [2019-09-06 23:32:22,604 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_release [2019-09-06 23:32:22,605 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_type_show [2019-09-06 23:32:22,605 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_flags_show [2019-09-06 23:32:22,605 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_size_show [2019-09-06 23:32:22,605 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_erasesize_show [2019-09-06 23:32:22,605 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_writesize_show [2019-09-06 23:32:22,605 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_subpagesize_show [2019-09-06 23:32:22,605 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_oobsize_show [2019-09-06 23:32:22,606 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_numeraseregions_show [2019-09-06 23:32:22,606 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_name_show [2019-09-06 23:32:22,606 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_strength_show [2019-09-06 23:32:22,606 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_bitflip_threshold_show [2019-09-06 23:32:22,606 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_bitflip_threshold_store [2019-09-06 23:32:22,606 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_step_size_show [2019-09-06 23:32:22,606 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_stats_corrected_show [2019-09-06 23:32:22,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_stats_errors_show [2019-09-06 23:32:22,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_badblocks_show [2019-09-06 23:32:22,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_bbtblocks_show [2019-09-06 23:32:22,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_reboot_notifier [2019-09-06 23:32:22,607 INFO L138 BoogieDeclarations]: Found implementation of procedure add_mtd_device [2019-09-06 23:32:22,607 INFO L138 BoogieDeclarations]: Found implementation of procedure del_mtd_device [2019-09-06 23:32:22,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_add_device_partitions [2019-09-06 23:32:22,608 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_device_parse_register [2019-09-06 23:32:22,608 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_device_unregister [2019-09-06 23:32:22,608 INFO L138 BoogieDeclarations]: Found implementation of procedure register_mtd_user [2019-09-06 23:32:22,608 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_mtd_user [2019-09-06 23:32:22,608 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mtd_device [2019-09-06 23:32:22,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_mtd_device [2019-09-06 23:32:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mtd_device_nm [2019-09-06 23:32:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure put_mtd_device [2019-09-06 23:32:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __put_mtd_device [2019-09-06 23:32:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_erase [2019-09-06 23:32:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_point [2019-09-06 23:32:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_unpoint [2019-09-06 23:32:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_get_unmapped_area [2019-09-06 23:32:22,610 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read [2019-09-06 23:32:22,610 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_write [2019-09-06 23:32:22,610 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_panic_write [2019-09-06 23:32:22,610 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read_oob [2019-09-06 23:32:22,610 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_get_fact_prot_info [2019-09-06 23:32:22,610 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read_fact_prot_reg [2019-09-06 23:32:22,611 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_get_user_prot_info [2019-09-06 23:32:22,611 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read_user_prot_reg [2019-09-06 23:32:22,611 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_write_user_prot_reg [2019-09-06 23:32:22,611 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_lock_user_prot_reg [2019-09-06 23:32:22,611 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_lock [2019-09-06 23:32:22,611 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_unlock [2019-09-06 23:32:22,612 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_locked [2019-09-06 23:32:22,612 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_block_isreserved [2019-09-06 23:32:22,612 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_block_isbad [2019-09-06 23:32:22,612 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_block_markbad [2019-09-06 23:32:22,612 INFO L138 BoogieDeclarations]: Found implementation of procedure default_mtd_writev [2019-09-06 23:32:22,612 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_writev [2019-09-06 23:32:22,612 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_kmalloc_up_to [2019-09-06 23:32:22,613 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_proc_show [2019-09-06 23:32:22,613 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_proc_open [2019-09-06 23:32:22,613 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_bdi_init [2019-09-06 23:32:22,613 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mtd [2019-09-06 23:32:22,613 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_mtd [2019-09-06 23:32:22,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_3 [2019-09-06 23:32:22,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_10 [2019-09-06 23:32:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_21 [2019-09-06 23:32:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-06 23:32:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-09-06 23:32:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_5 [2019-09-06 23:32:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_6 [2019-09-06 23:32:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_7 [2019-09-06 23:32:22,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_8 [2019-09-06 23:32:22,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_9 [2019-09-06 23:32:22,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_10 [2019-09-06 23:32:22,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_11 [2019-09-06 23:32:22,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_CAST [2019-09-06 23:32:22,615 INFO L138 BoogieDeclarations]: Found implementation of procedure dget [2019-09-06 23:32:22,615 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sb_mtd_compare [2019-09-06 23:32:22,616 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sb_mtd_set [2019-09-06 23:32:22,616 INFO L138 BoogieDeclarations]: Found implementation of procedure mount_mtd_aux [2019-09-06 23:32:22,616 INFO L138 BoogieDeclarations]: Found implementation of procedure mount_mtd_nr [2019-09-06 23:32:22,616 INFO L138 BoogieDeclarations]: Found implementation of procedure mount_mtd [2019-09-06 23:32:22,616 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_mtd_super [2019-09-06 23:32:22,616 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-09-06 23:32:22,616 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-09-06 23:32:22,617 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-09-06 23:32:22,617 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-06 23:32:22,617 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_write_oob [2019-09-06 23:32:22,617 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_sync [2019-09-06 23:32:22,617 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_can_have_bb [2019-09-06 23:32:22,617 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_bitflip [2019-09-06 23:32:22,617 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_eccerr [2019-09-06 23:32:22,618 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_read [2019-09-06 23:32:22,618 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_write [2019-09-06 23:32:22,618 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_writev [2019-09-06 23:32:22,618 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_read_oob [2019-09-06 23:32:22,618 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_write_oob [2019-09-06 23:32:22,618 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_erase_callback [2019-09-06 23:32:22,619 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_dev_erase [2019-09-06 23:32:22,619 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_erase [2019-09-06 23:32:22,619 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_lock [2019-09-06 23:32:22,619 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_unlock [2019-09-06 23:32:22,619 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_sync [2019-09-06 23:32:22,619 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_suspend [2019-09-06 23:32:22,619 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_resume [2019-09-06 23:32:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_block_isbad [2019-09-06 23:32:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_block_markbad [2019-09-06 23:32:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_get_unmapped_area [2019-09-06 23:32:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_concat_create [2019-09-06 23:32:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_concat_destroy [2019-09-06 23:32:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-09-06 23:32:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-09-06 23:32:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_div_by_eb [2019-09-06 23:32:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_mod_by_eb [2019-09-06 23:32:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_div_by_ws [2019-09-06 23:32:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read [2019-09-06 23:32:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure part_point [2019-09-06 23:32:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure part_unpoint [2019-09-06 23:32:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure part_get_unmapped_area [2019-09-06 23:32:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read_oob [2019-09-06 23:32:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read_user_prot_reg [2019-09-06 23:32:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure part_get_user_prot_info [2019-09-06 23:32:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read_fact_prot_reg [2019-09-06 23:32:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure part_get_fact_prot_info [2019-09-06 23:32:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure part_write [2019-09-06 23:32:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure part_panic_write [2019-09-06 23:32:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure part_write_oob [2019-09-06 23:32:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure part_write_user_prot_reg [2019-09-06 23:32:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure part_lock_user_prot_reg [2019-09-06 23:32:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure part_writev [2019-09-06 23:32:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure part_erase [2019-09-06 23:32:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_erase_callback [2019-09-06 23:32:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure part_lock [2019-09-06 23:32:22,624 INFO L138 BoogieDeclarations]: Found implementation of procedure part_unlock [2019-09-06 23:32:22,624 INFO L138 BoogieDeclarations]: Found implementation of procedure part_is_locked [2019-09-06 23:32:22,624 INFO L138 BoogieDeclarations]: Found implementation of procedure part_sync [2019-09-06 23:32:22,624 INFO L138 BoogieDeclarations]: Found implementation of procedure part_suspend [2019-09-06 23:32:22,624 INFO L138 BoogieDeclarations]: Found implementation of procedure part_resume [2019-09-06 23:32:22,624 INFO L138 BoogieDeclarations]: Found implementation of procedure part_block_isreserved [2019-09-06 23:32:22,624 INFO L138 BoogieDeclarations]: Found implementation of procedure part_block_isbad [2019-09-06 23:32:22,624 INFO L138 BoogieDeclarations]: Found implementation of procedure part_block_markbad [2019-09-06 23:32:22,625 INFO L138 BoogieDeclarations]: Found implementation of procedure free_partition [2019-09-06 23:32:22,625 INFO L138 BoogieDeclarations]: Found implementation of procedure del_mtd_partitions [2019-09-06 23:32:22,625 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_partition [2019-09-06 23:32:22,625 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_partition_offset_show [2019-09-06 23:32:22,625 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_add_partition_attrs [2019-09-06 23:32:22,625 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_add_partition [2019-09-06 23:32:22,625 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_del_partition [2019-09-06 23:32:22,625 INFO L138 BoogieDeclarations]: Found implementation of procedure add_mtd_partitions [2019-09-06 23:32:22,626 INFO L138 BoogieDeclarations]: Found implementation of procedure get_partition_parser [2019-09-06 23:32:22,626 INFO L138 BoogieDeclarations]: Found implementation of procedure register_mtd_parser [2019-09-06 23:32:22,626 INFO L138 BoogieDeclarations]: Found implementation of procedure deregister_mtd_parser [2019-09-06 23:32:22,626 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_mtd_partitions [2019-09-06 23:32:22,626 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_partition [2019-09-06 23:32:22,626 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_get_device_size [2019-09-06 23:32:22,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2019-09-06 23:32:22,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_24 [2019-09-06 23:32:22,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_25 [2019-09-06 23:32:22,627 INFO L138 BoogieDeclarations]: Found implementation of procedure cachemode2protval [2019-09-06 23:32:22,627 INFO L138 BoogieDeclarations]: Found implementation of procedure current_top_of_stack [2019-09-06 23:32:22,627 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2019-09-06 23:32:22,627 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2019-09-06 23:32:22,627 INFO L138 BoogieDeclarations]: Found implementation of procedure __chk_range_not_ok [2019-09-06 23:32:22,627 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-09-06 23:32:22,628 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-09-06 23:32:22,628 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2019-09-06 23:32:22,628 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_has_oob [2019-09-06 23:32:22,628 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_bitflip_or_eccerr [2019-09-06 23:32:22,628 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_lseek [2019-09-06 23:32:22,628 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_open [2019-09-06 23:32:22,628 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_close [2019-09-06 23:32:22,629 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_read [2019-09-06 23:32:22,629 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_write [2019-09-06 23:32:22,629 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_erase_callback [2019-09-06 23:32:22,629 INFO L138 BoogieDeclarations]: Found implementation of procedure otp_select_filemode [2019-09-06 23:32:22,629 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_writeoob [2019-09-06 23:32:22,629 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_readoob [2019-09-06 23:32:22,630 INFO L138 BoogieDeclarations]: Found implementation of procedure shrink_ecclayout [2019-09-06 23:32:22,630 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_blkpg_ioctl [2019-09-06 23:32:22,630 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_write_ioctl [2019-09-06 23:32:22,630 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_ioctl [2019-09-06 23:32:22,630 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_unlocked_ioctl [2019-09-06 23:32:22,630 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_compat_ioctl [2019-09-06 23:32:22,631 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_mmap [2019-09-06 23:32:22,631 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mtdchar [2019-09-06 23:32:22,631 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_mtdchar [2019-09-06 23:32:22,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_1 [2019-09-06 23:32:22,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_1 [2019-09-06 23:32:22,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-06 23:32:22,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-06 23:32:22,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-06 23:32:22,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-06 23:32:22,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-06 23:32:22,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-09-06 23:32:22,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-09-06 23:32:22,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-09-06 23:32:22,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-09-06 23:32:22,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-09-06 23:32:22,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-06 23:32:22,633 INFO L138 BoogieDeclarations]: Found implementation of procedure __class_register [2019-09-06 23:32:22,633 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2019-09-06 23:32:22,633 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2019-09-06 23:32:22,634 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2019-09-06 23:32:22,634 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-09-06 23:32:22,634 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-09-06 23:32:22,634 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2019-09-06 23:32:22,634 INFO L138 BoogieDeclarations]: Found implementation of procedure __register_chrdev [2019-09-06 23:32:22,634 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2019-09-06 23:32:22,635 INFO L138 BoogieDeclarations]: Found implementation of procedure __unregister_chrdev [2019-09-06 23:32:22,635 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-09-06 23:32:22,635 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-09-06 23:32:22,635 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-09-06 23:32:22,635 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-09-06 23:32:22,635 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-09-06 23:32:22,635 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2019-09-06 23:32:22,636 INFO L138 BoogieDeclarations]: Found implementation of procedure bdi_destroy [2019-09-06 23:32:22,636 INFO L138 BoogieDeclarations]: Found implementation of procedure bdi_init [2019-09-06 23:32:22,636 INFO L138 BoogieDeclarations]: Found implementation of procedure bdi_register [2019-09-06 23:32:22,636 INFO L138 BoogieDeclarations]: Found implementation of procedure bdput [2019-09-06 23:32:22,636 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-09-06 23:32:22,636 INFO L138 BoogieDeclarations]: Found implementation of procedure class_unregister [2019-09-06 23:32:22,637 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivate_locked_super [2019-09-06 23:32:22,637 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2019-09-06 23:32:22,637 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_name [2019-09-06 23:32:22,637 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2019-09-06 23:32:22,637 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2019-09-06 23:32:22,637 INFO L138 BoogieDeclarations]: Found implementation of procedure device_register [2019-09-06 23:32:22,638 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2019-09-06 23:32:22,638 INFO L138 BoogieDeclarations]: Found implementation of procedure fixed_size_llseek [2019-09-06 23:32:22,638 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_shutdown_super [2019-09-06 23:32:22,638 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2019-09-06 23:32:22,638 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2019-09-06 23:32:22,638 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_get_next [2019-09-06 23:32:22,639 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2019-09-06 23:32:22,639 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2019-09-06 23:32:22,639 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2019-09-06 23:32:22,639 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtouint [2019-09-06 23:32:22,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_complete_21 [2019-09-06 23:32:22,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_late_21 [2019-09-06 23:32:22,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_noirq_21 [2019-09-06 23:32:22,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-06 23:32:22,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_late_21 [2019-09-06 23:32:22,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_noirq_21 [2019-09-06 23:32:22,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_prepare_21 [2019-09-06 23:32:22,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_4 [2019-09-06 23:32:22,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_early_21 [2019-09-06 23:32:22,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_noirq_21 [2019-09-06 23:32:22,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_21 [2019-09-06 23:32:22,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_noirq_21 [2019-09-06 23:32:22,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_21 [2019-09-06 23:32:22,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_noirq_21 [2019-09-06 23:32:22,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_early_21 [2019-09-06 23:32:22,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_noirq_21 [2019-09-06 23:32:22,642 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-09-06 23:32:22,642 INFO L138 BoogieDeclarations]: Found implementation of procedure lockref_get [2019-09-06 23:32:22,642 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_bdev [2019-09-06 23:32:22,643 INFO L138 BoogieDeclarations]: Found implementation of procedure memdup_user [2019-09-06 23:32:22,643 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-09-06 23:32:22,643 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-09-06 23:32:22,643 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-06 23:32:22,643 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2019-09-06 23:32:22,643 INFO L138 BoogieDeclarations]: Found implementation of procedure register_reboot_notifier [2019-09-06 23:32:22,644 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2019-09-06 23:32:22,644 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2019-09-06 23:32:22,644 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-09-06 23:32:22,644 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2019-09-06 23:32:22,644 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2019-09-06 23:32:22,644 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2019-09-06 23:32:22,644 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2019-09-06 23:32:22,645 INFO L138 BoogieDeclarations]: Found implementation of procedure sget [2019-09-06 23:32:22,645 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2019-09-06 23:32:22,645 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2019-09-06 23:32:22,645 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2019-09-06 23:32:22,645 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_files [2019-09-06 23:32:22,645 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_files [2019-09-06 23:32:22,646 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_reboot_notifier [2019-09-06 23:32:22,646 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2019-09-06 23:32:22,646 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-06 23:32:22,646 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-06 23:32:22,647 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-06 23:32:22,647 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-06 23:32:22,647 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-06 23:32:22,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-06 23:32:22,647 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-06 23:32:22,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-06 23:32:22,648 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2019-09-06 23:32:22,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-06 23:32:22,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-06 23:32:22,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-06 23:32:22,648 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2019-09-06 23:32:22,648 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2019-09-06 23:32:22,648 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-06 23:32:22,649 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2019-09-06 23:32:22,649 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtouint [2019-09-06 23:32:22,649 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-09-06 23:32:22,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-06 23:32:22,649 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-09-06 23:32:22,649 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-09-06 23:32:22,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-06 23:32:22,650 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-09-06 23:32:22,650 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-06 23:32:22,650 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-09-06 23:32:22,650 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2019-09-06 23:32:22,650 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-09-06 23:32:22,650 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-09-06 23:32:22,651 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-09-06 23:32:22,651 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2019-09-06 23:32:22,651 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2019-09-06 23:32:22,651 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2019-09-06 23:32:22,651 INFO L130 BoogieDeclarations]: Found specification of procedure idr_get_next [2019-09-06 23:32:22,651 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2019-09-06 23:32:22,651 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2019-09-06 23:32:22,652 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-06 23:32:22,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_5 [2019-09-06 23:32:22,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_7 [2019-09-06 23:32:22,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_9 [2019-09-06 23:32:22,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_6 [2019-09-06 23:32:22,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_8 [2019-09-06 23:32:22,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_10 [2019-09-06 23:32:22,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_11 [2019-09-06 23:32:22,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-09-06 23:32:22,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-09-06 23:32:22,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-09-06 23:32:22,653 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-06 23:32:22,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-06 23:32:22,654 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-06 23:32:22,654 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-06 23:32:22,654 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-06 23:32:22,654 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-06 23:32:22,654 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-06 23:32:22,654 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-06 23:32:22,654 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-06 23:32:22,655 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-06 23:32:22,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-06 23:32:22,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-06 23:32:22,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-06 23:32:22,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-09-06 23:32:22,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-09-06 23:32:22,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-06 23:32:22,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-06 23:32:22,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-06 23:32:22,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-06 23:32:22,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-06 23:32:22,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_3 [2019-09-06 23:32:22,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_1 [2019-09-06 23:32:22,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_10 [2019-09-06 23:32:22,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_21 [2019-09-06 23:32:22,657 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-09-06 23:32:22,657 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-09-06 23:32:22,657 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2019-09-06 23:32:22,657 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-09-06 23:32:22,658 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2019-09-06 23:32:22,658 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2019-09-06 23:32:22,658 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2019-09-06 23:32:22,658 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2019-09-06 23:32:22,658 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2019-09-06 23:32:22,658 INFO L130 BoogieDeclarations]: Found specification of procedure __class_register [2019-09-06 23:32:22,659 INFO L130 BoogieDeclarations]: Found specification of procedure class_unregister [2019-09-06 23:32:22,659 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_name [2019-09-06 23:32:22,659 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-06 23:32:22,659 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-06 23:32:22,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-06 23:32:22,659 INFO L130 BoogieDeclarations]: Found specification of procedure device_is_registered [2019-09-06 23:32:22,660 INFO L130 BoogieDeclarations]: Found specification of procedure device_register [2019-09-06 23:32:22,660 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2019-09-06 23:32:22,660 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2019-09-06 23:32:22,660 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2019-09-06 23:32:22,660 INFO L130 BoogieDeclarations]: Found specification of procedure bdi_init [2019-09-06 23:32:22,661 INFO L130 BoogieDeclarations]: Found specification of procedure bdi_destroy [2019-09-06 23:32:22,661 INFO L130 BoogieDeclarations]: Found specification of procedure bdi_register [2019-09-06 23:32:22,661 INFO L130 BoogieDeclarations]: Found specification of procedure register_reboot_notifier [2019-09-06 23:32:22,661 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_reboot_notifier [2019-09-06 23:32:22,661 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_erase [2019-09-06 23:32:22,661 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_point [2019-09-06 23:32:22,662 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_unpoint [2019-09-06 23:32:22,662 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_get_unmapped_area [2019-09-06 23:32:22,662 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read [2019-09-06 23:32:22,662 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_write [2019-09-06 23:32:22,662 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_panic_write [2019-09-06 23:32:22,662 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read_oob [2019-09-06 23:32:22,663 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_get_fact_prot_info [2019-09-06 23:32:22,663 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read_fact_prot_reg [2019-09-06 23:32:22,663 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_get_user_prot_info [2019-09-06 23:32:22,663 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read_user_prot_reg [2019-09-06 23:32:22,663 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_write_user_prot_reg [2019-09-06 23:32:22,663 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_lock_user_prot_reg [2019-09-06 23:32:22,664 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_writev [2019-09-06 23:32:22,664 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_lock [2019-09-06 23:32:22,664 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_unlock [2019-09-06 23:32:22,664 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_locked [2019-09-06 23:32:22,664 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_block_isreserved [2019-09-06 23:32:22,664 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_block_isbad [2019-09-06 23:32:22,664 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_block_markbad [2019-09-06 23:32:22,665 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_suspend [2019-09-06 23:32:22,665 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-06 23:32:22,665 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_resume [2019-09-06 23:32:22,665 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-06 23:32:22,665 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_device_parse_register [2019-09-06 23:32:22,665 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_device_unregister [2019-09-06 23:32:22,666 INFO L130 BoogieDeclarations]: Found specification of procedure get_mtd_device [2019-09-06 23:32:22,666 INFO L130 BoogieDeclarations]: Found specification of procedure __get_mtd_device [2019-09-06 23:32:22,666 INFO L130 BoogieDeclarations]: Found specification of procedure __put_mtd_device [2019-09-06 23:32:22,666 INFO L130 BoogieDeclarations]: Found specification of procedure get_mtd_device_nm [2019-09-06 23:32:22,666 INFO L130 BoogieDeclarations]: Found specification of procedure put_mtd_device [2019-09-06 23:32:22,666 INFO L130 BoogieDeclarations]: Found specification of procedure register_mtd_user [2019-09-06 23:32:22,667 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_mtd_user [2019-09-06 23:32:22,667 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_kmalloc_up_to [2019-09-06 23:32:22,667 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_erase_callback [2019-09-06 23:32:22,667 INFO L130 BoogieDeclarations]: Found specification of procedure __mtd_next_device [2019-09-06 23:32:22,667 INFO L130 BoogieDeclarations]: Found specification of procedure add_mtd_device [2019-09-06 23:32:22,667 INFO L130 BoogieDeclarations]: Found specification of procedure del_mtd_device [2019-09-06 23:32:22,667 INFO L130 BoogieDeclarations]: Found specification of procedure add_mtd_partitions [2019-09-06 23:32:22,668 INFO L130 BoogieDeclarations]: Found specification of procedure del_mtd_partitions [2019-09-06 23:32:22,668 INFO L130 BoogieDeclarations]: Found specification of procedure parse_mtd_partitions [2019-09-06 23:32:22,668 INFO L130 BoogieDeclarations]: Found specification of procedure init_mtdchar [2019-09-06 23:32:22,668 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_mtdchar [2019-09-06 23:32:22,668 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_cls_suspend [2019-09-06 23:32:22,668 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_cls_resume [2019-09-06 23:32:22,668 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_release [2019-09-06 23:32:22,669 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_type_show [2019-09-06 23:32:22,669 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_flags_show [2019-09-06 23:32:22,669 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_size_show [2019-09-06 23:32:22,669 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_erasesize_show [2019-09-06 23:32:22,669 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_writesize_show [2019-09-06 23:32:22,669 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_subpagesize_show [2019-09-06 23:32:22,669 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_oobsize_show [2019-09-06 23:32:22,670 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_numeraseregions_show [2019-09-06 23:32:22,670 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_name_show [2019-09-06 23:32:22,670 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_strength_show [2019-09-06 23:32:22,670 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_bitflip_threshold_show [2019-09-06 23:32:22,670 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_bitflip_threshold_store [2019-09-06 23:32:22,670 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_step_size_show [2019-09-06 23:32:22,671 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_stats_corrected_show [2019-09-06 23:32:22,671 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_stats_errors_show [2019-09-06 23:32:22,671 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_badblocks_show [2019-09-06 23:32:22,671 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_bbtblocks_show [2019-09-06 23:32:22,671 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_reboot_notifier [2019-09-06 23:32:22,671 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_add_device_partitions [2019-09-06 23:32:22,671 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-09-06 23:32:22,672 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-09-06 23:32:22,672 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~TO~int [2019-09-06 23:32:22,672 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~X~int~TO~int [2019-09-06 23:32:22,672 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~X~$Pointer$~X~$Pointer$~TO~int [2019-09-06 23:32:22,672 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~$Pointer$~TO~int [2019-09-06 23:32:22,672 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2019-09-06 23:32:22,672 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~~uint64_t~0~TO~int [2019-09-06 23:32:22,673 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~TO~int [2019-09-06 23:32:22,673 INFO L130 BoogieDeclarations]: Found specification of procedure default_mtd_writev [2019-09-06 23:32:22,673 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~~loff_t~0~X~$Pointer$~TO~int [2019-09-06 23:32:22,673 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_proc_show [2019-09-06 23:32:22,673 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_proc_open [2019-09-06 23:32:22,673 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_bdi_init [2019-09-06 23:32:22,673 INFO L130 BoogieDeclarations]: Found specification of procedure init_mtd [2019-09-06 23:32:22,674 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_mtd [2019-09-06 23:32:22,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_noirq_21 [2019-09-06 23:32:22,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_noirq_21 [2019-09-06 23:32:22,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_noirq_21 [2019-09-06 23:32:22,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_early_21 [2019-09-06 23:32:22,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_prepare_21 [2019-09-06 23:32:22,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-06 23:32:22,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_21 [2019-09-06 23:32:22,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_4 [2019-09-06 23:32:22,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_noirq_21 [2019-09-06 23:32:22,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_21 [2019-09-06 23:32:22,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-06 23:32:22,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_complete_21 [2019-09-06 23:32:22,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_noirq_21 [2019-09-06 23:32:22,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_noirq_21 [2019-09-06 23:32:22,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_early_21 [2019-09-06 23:32:22,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_late_21 [2019-09-06 23:32:22,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_late_21 [2019-09-06 23:32:22,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_1 [2019-09-06 23:32:22,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2019-09-06 23:32:22,676 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-06 23:32:22,677 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2019-09-06 23:32:22,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-06 23:32:22,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-06 23:32:22,677 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-09-06 23:32:22,677 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-09-06 23:32:22,677 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_CAST [2019-09-06 23:32:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure lockref_get [2019-09-06 23:32:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure dget [2019-09-06 23:32:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure generic_shutdown_super [2019-09-06 23:32:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure deactivate_locked_super [2019-09-06 23:32:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure sget [2019-09-06 23:32:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure bdput [2019-09-06 23:32:22,678 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_bdev [2019-09-06 23:32:22,679 INFO L130 BoogieDeclarations]: Found specification of procedure mount_mtd [2019-09-06 23:32:22,679 INFO L130 BoogieDeclarations]: Found specification of procedure kill_mtd_super [2019-09-06 23:32:22,679 INFO L130 BoogieDeclarations]: Found specification of procedure get_sb_mtd_compare [2019-09-06 23:32:22,679 INFO L130 BoogieDeclarations]: Found specification of procedure get_sb_mtd_set [2019-09-06 23:32:22,679 INFO L130 BoogieDeclarations]: Found specification of procedure mount_mtd_aux [2019-09-06 23:32:22,679 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-09-06 23:32:22,679 INFO L130 BoogieDeclarations]: Found specification of procedure mount_mtd_nr [2019-09-06 23:32:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-06 23:32:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-09-06 23:32:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2019-09-06 23:32:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2019-09-06 23:32:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-09-06 23:32:22,680 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-09-06 23:32:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-09-06 23:32:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-09-06 23:32:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-09-06 23:32:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-06 23:32:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_write_oob [2019-09-06 23:32:22,681 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_sync [2019-09-06 23:32:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_can_have_bb [2019-09-06 23:32:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_bitflip [2019-09-06 23:32:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_eccerr [2019-09-06 23:32:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_concat_create [2019-09-06 23:32:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_concat_destroy [2019-09-06 23:32:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure concat_read [2019-09-06 23:32:22,682 INFO L130 BoogieDeclarations]: Found specification of procedure concat_write [2019-09-06 23:32:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure concat_writev [2019-09-06 23:32:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure concat_read_oob [2019-09-06 23:32:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure concat_write_oob [2019-09-06 23:32:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure concat_erase_callback [2019-09-06 23:32:22,683 INFO L130 BoogieDeclarations]: Found specification of procedure concat_dev_erase [2019-09-06 23:32:22,684 INFO L130 BoogieDeclarations]: Found specification of procedure concat_erase [2019-09-06 23:32:22,684 INFO L130 BoogieDeclarations]: Found specification of procedure concat_lock [2019-09-06 23:32:22,684 INFO L130 BoogieDeclarations]: Found specification of procedure concat_unlock [2019-09-06 23:32:22,684 INFO L130 BoogieDeclarations]: Found specification of procedure concat_sync [2019-09-06 23:32:22,684 INFO L130 BoogieDeclarations]: Found specification of procedure concat_suspend [2019-09-06 23:32:22,684 INFO L130 BoogieDeclarations]: Found specification of procedure concat_resume [2019-09-06 23:32:22,684 INFO L130 BoogieDeclarations]: Found specification of procedure concat_block_isbad [2019-09-06 23:32:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure concat_block_markbad [2019-09-06 23:32:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure concat_get_unmapped_area [2019-09-06 23:32:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2019-09-06 23:32:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-09-06 23:32:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-09-06 23:32:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-09-06 23:32:22,685 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-09-06 23:32:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2019-09-06 23:32:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_files [2019-09-06 23:32:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_files [2019-09-06 23:32:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_24 [2019-09-06 23:32:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_25 [2019-09-06 23:32:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_div_by_eb [2019-09-06 23:32:22,686 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_mod_by_eb [2019-09-06 23:32:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_div_by_ws [2019-09-06 23:32:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure register_mtd_parser [2019-09-06 23:32:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure deregister_mtd_parser [2019-09-06 23:32:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_partition [2019-09-06 23:32:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_add_partition [2019-09-06 23:32:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_del_partition [2019-09-06 23:32:22,687 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_get_device_size [2019-09-06 23:32:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure part_read [2019-09-06 23:32:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure part_point [2019-09-06 23:32:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure part_unpoint [2019-09-06 23:32:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure part_get_unmapped_area [2019-09-06 23:32:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure part_read_oob [2019-09-06 23:32:22,688 INFO L130 BoogieDeclarations]: Found specification of procedure part_read_user_prot_reg [2019-09-06 23:32:22,689 INFO L130 BoogieDeclarations]: Found specification of procedure part_get_user_prot_info [2019-09-06 23:32:22,689 INFO L130 BoogieDeclarations]: Found specification of procedure part_read_fact_prot_reg [2019-09-06 23:32:22,689 INFO L130 BoogieDeclarations]: Found specification of procedure part_get_fact_prot_info [2019-09-06 23:32:22,689 INFO L130 BoogieDeclarations]: Found specification of procedure part_write [2019-09-06 23:32:22,689 INFO L130 BoogieDeclarations]: Found specification of procedure part_panic_write [2019-09-06 23:32:22,689 INFO L130 BoogieDeclarations]: Found specification of procedure part_write_oob [2019-09-06 23:32:22,689 INFO L130 BoogieDeclarations]: Found specification of procedure part_write_user_prot_reg [2019-09-06 23:32:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure part_lock_user_prot_reg [2019-09-06 23:32:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure part_writev [2019-09-06 23:32:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure part_erase [2019-09-06 23:32:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure part_lock [2019-09-06 23:32:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure part_unlock [2019-09-06 23:32:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure part_is_locked [2019-09-06 23:32:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure part_sync [2019-09-06 23:32:22,690 INFO L130 BoogieDeclarations]: Found specification of procedure part_suspend [2019-09-06 23:32:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure part_resume [2019-09-06 23:32:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure part_block_isreserved [2019-09-06 23:32:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure part_block_isbad [2019-09-06 23:32:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure part_block_markbad [2019-09-06 23:32:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure free_partition [2019-09-06 23:32:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_partition [2019-09-06 23:32:22,691 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_partition_offset_show [2019-09-06 23:32:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_add_partition_attrs [2019-09-06 23:32:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure get_partition_parser [2019-09-06 23:32:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-09-06 23:32:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure cachemode2protval [2019-09-06 23:32:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2019-09-06 23:32:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-09-06 23:32:22,692 INFO L130 BoogieDeclarations]: Found specification of procedure memdup_user [2019-09-06 23:32:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-06 23:32:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure current_top_of_stack [2019-09-06 23:32:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2019-09-06 23:32:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-09-06 23:32:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2019-09-06 23:32:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure __register_chrdev [2019-09-06 23:32:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure __unregister_chrdev [2019-09-06 23:32:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure fixed_size_llseek [2019-09-06 23:32:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure vm_iomap_memory [2019-09-06 23:32:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure __chk_range_not_ok [2019-09-06 23:32:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-09-06 23:32:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-09-06 23:32:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2019-09-06 23:32:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2019-09-06 23:32:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-09-06 23:32:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-09-06 23:32:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2019-09-06 23:32:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_has_oob [2019-09-06 23:32:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_bitflip_or_eccerr [2019-09-06 23:32:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_lseek [2019-09-06 23:32:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_open [2019-09-06 23:32:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_close [2019-09-06 23:32:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_read [2019-09-06 23:32:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_write [2019-09-06 23:32:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_erase_callback [2019-09-06 23:32:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure otp_select_filemode [2019-09-06 23:32:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_writeoob [2019-09-06 23:32:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_readoob [2019-09-06 23:32:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure shrink_ecclayout [2019-09-06 23:32:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_blkpg_ioctl [2019-09-06 23:32:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_write_ioctl [2019-09-06 23:32:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_ioctl [2019-09-06 23:32:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_unlocked_ioctl [2019-09-06 23:32:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_compat_ioctl [2019-09-06 23:32:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_mmap [2019-09-06 23:32:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-06 23:32:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-06 23:32:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-09-06 23:32:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-09-06 23:32:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-06 23:32:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-06 23:32:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-09-06 23:32:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-06 23:32:22,699 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-06 23:32:22,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-06 23:32:22,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-06 23:32:22,699 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-06 23:32:22,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-06 23:32:22,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-06 23:32:22,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-06 23:32:22,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-06 23:32:25,089 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-06 23:32:45,610 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2019-09-06 23:32:48,937 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-06 23:32:48,938 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-06 23:32:48,942 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.09 11:32:48 BoogieIcfgContainer [2019-09-06 23:32:48,942 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-06 23:32:48,943 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-06 23:32:48,943 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-06 23:32:48,943 INFO L275 PluginConnector]: Sifa initialized [2019-09-06 23:32:48,944 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.09 11:32:48" (1/1) ... [2019-09-06 23:32:48,945 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=IntervalDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=NONE ♦ Intern Fluid=SizeLimitFluid [2019-09-06 23:32:48,971 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-06 23:32:48,972 INFO L169 IcfgInterpreter]: Building call graph [2019-09-06 23:32:48,992 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.(CallGraph.java:97) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.(IcfgInterpreter.java:93) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:88) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-09-06 23:32:48,999 INFO L168 Benchmark]: Toolchain (without parser) took 32417.00 ms. Allocated memory was 140.0 MB in the beginning and 1.0 GB in the end (delta: 884.5 MB). Free memory was 72.0 MB in the beginning and 867.6 MB in the end (delta: -795.6 MB). Peak memory consumption was 88.9 MB. Max. memory is 7.1 GB. [2019-09-06 23:32:49,000 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 140.0 MB. Free memory was 106.1 MB in the beginning and 105.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-09-06 23:32:49,001 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5423.96 ms. Allocated memory was 140.0 MB in the beginning and 376.4 MB in the end (delta: 236.5 MB). Free memory was 71.6 MB in the beginning and 200.6 MB in the end (delta: -129.0 MB). Peak memory consumption was 160.1 MB. Max. memory is 7.1 GB. [2019-09-06 23:32:49,001 INFO L168 Benchmark]: Boogie Preprocessor took 529.11 ms. Allocated memory is still 376.4 MB. Free memory was 200.6 MB in the beginning and 118.3 MB in the end (delta: 82.3 MB). Peak memory consumption was 82.3 MB. Max. memory is 7.1 GB. [2019-09-06 23:32:49,002 INFO L168 Benchmark]: RCFGBuilder took 26406.66 ms. Allocated memory was 376.4 MB in the beginning and 1.0 GB in the end (delta: 648.0 MB). Free memory was 118.3 MB in the beginning and 867.7 MB in the end (delta: -749.4 MB). Peak memory consumption was 675.2 MB. Max. memory is 7.1 GB. [2019-09-06 23:32:49,003 INFO L168 Benchmark]: Sifa took 53.15 ms. Allocated memory is still 1.0 GB. Free memory was 867.7 MB in the beginning and 867.6 MB in the end (delta: 108.8 kB). Peak memory consumption was 108.8 kB. Max. memory is 7.1 GB. [2019-09-06 23:32:49,007 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 140.0 MB. Free memory was 106.1 MB in the beginning and 105.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 5423.96 ms. Allocated memory was 140.0 MB in the beginning and 376.4 MB in the end (delta: 236.5 MB). Free memory was 71.6 MB in the beginning and 200.6 MB in the end (delta: -129.0 MB). Peak memory consumption was 160.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 529.11 ms. Allocated memory is still 376.4 MB. Free memory was 200.6 MB in the beginning and 118.3 MB in the end (delta: 82.3 MB). Peak memory consumption was 82.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 26406.66 ms. Allocated memory was 376.4 MB in the beginning and 1.0 GB in the end (delta: 648.0 MB). Free memory was 118.3 MB in the beginning and 867.7 MB in the end (delta: -749.4 MB). Peak memory consumption was 675.2 MB. Max. memory is 7.1 GB. * Sifa took 53.15 ms. Allocated memory is still 1.0 GB. Free memory was 867.7 MB in the beginning and 867.6 MB in the end (delta: 108.8 kB). Peak memory consumption was 108.8 kB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...