/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml --sifa.abstract.domain OctagonDomain -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/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 0.2.3-wip.fs.sifa-quantifier-058fc93 [2023-03-22 22:49:39,288 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-22 22:49:39,306 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-22 22:49:39,347 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-22 22:49:39,348 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-22 22:49:39,351 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-22 22:49:39,354 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-22 22:49:39,356 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-22 22:49:39,357 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-22 22:49:39,360 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-22 22:49:39,361 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-22 22:49:39,363 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-22 22:49:39,363 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-22 22:49:39,365 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-22 22:49:39,366 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-22 22:49:39,366 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-22 22:49:39,367 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-22 22:49:39,367 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-22 22:49:39,369 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-22 22:49:39,381 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-22 22:49:39,382 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-22 22:49:39,384 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-22 22:49:39,384 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-22 22:49:39,385 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-22 22:49:39,391 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-22 22:49:39,391 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-22 22:49:39,391 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-22 22:49:39,392 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-22 22:49:39,393 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-22 22:49:39,394 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-22 22:49:39,394 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-22 22:49:39,395 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-22 22:49:39,396 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-22 22:49:39,397 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-22 22:49:39,397 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-22 22:49:39,398 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-22 22:49:39,398 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-22 22:49:39,398 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-22 22:49:39,398 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-22 22:49:39,399 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-22 22:49:39,400 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-22 22:49:39,401 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2023-03-22 22:49:39,428 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-22 22:49:39,428 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-22 22:49:39,429 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-22 22:49:39,429 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-22 22:49:39,430 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-22 22:49:39,430 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-22 22:49:39,431 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-03-22 22:49:39,431 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-03-22 22:49:39,431 INFO L138 SettingsManager]: * Use SBE=true [2023-03-22 22:49:39,431 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-22 22:49:39,432 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-22 22:49:39,432 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-22 22:49:39,432 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-22 22:49:39,432 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-22 22:49:39,433 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-22 22:49:39,433 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-22 22:49:39,433 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-22 22:49:39,433 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-22 22:49:39,433 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-22 22:49:39,433 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-03-22 22:49:39,433 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-22 22:49:39,434 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-22 22:49:39,434 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-22 22:49:39,434 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-22 22:49:39,434 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-22 22:49:39,434 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-03-22 22:49:39,434 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-22 22:49:39,434 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-03-22 22:49:39,435 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-22 22:49:39,435 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-03-22 22:49:39,435 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-03-22 22:49:39,435 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-03-22 22:49:39,435 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> OctagonDomain [2023-03-22 22:49:39,658 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-22 22:49:39,679 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-22 22:49:39,681 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-22 22:49:39,682 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-22 22:49:39,682 INFO L275 PluginConnector]: CDTParser initialized [2023-03-22 22:49:39,683 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i [2023-03-22 22:49:40,831 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-22 22:49:41,283 INFO L351 CDTParser]: Found 1 translation units. [2023-03-22 22:49:41,284 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i [2023-03-22 22:49:41,323 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5991654e9/3a738330de82407689c2a1bcb2841f20/FLAG784477c2f [2023-03-22 22:49:41,336 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5991654e9/3a738330de82407689c2a1bcb2841f20 [2023-03-22 22:49:41,338 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-22 22:49:41,339 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-22 22:49:41,341 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-22 22:49:41,341 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-22 22:49:41,343 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-22 22:49:41,343 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.03 10:49:41" (1/1) ... [2023-03-22 22:49:41,344 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d94e612 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 10:49:41, skipping insertion in model container [2023-03-22 22:49:41,344 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.03 10:49:41" (1/1) ... [2023-03-22 22:49:41,349 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-22 22:49:41,451 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-22 22:49:43,198 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i[372693,372706] [2023-03-22 22:49:43,255 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-22 22:49:43,398 INFO L203 MainTranslator]: Completed pre-run [2023-03-22 22:49:43,767 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i[372693,372706] [2023-03-22 22:49:43,773 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-22 22:49:43,905 WARN L667 CHandler]: The function vm_iomap_memory is called, but not defined or handled by StandardFunctionHandler. [2023-03-22 22:49:43,905 WARN L667 CHandler]: The function __xchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-03-22 22:49:43,905 WARN L667 CHandler]: The function __phys_addr is called, but not defined or handled by StandardFunctionHandler. [2023-03-22 22:49:43,905 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-03-22 22:49:43,910 INFO L208 MainTranslator]: Completed translation [2023-03-22 22:49:43,910 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 10:49:43 WrapperNode [2023-03-22 22:49:43,910 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-22 22:49:43,911 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-22 22:49:43,911 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-22 22:49:43,911 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-22 22:49:43,919 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 10:49:43" (1/1) ... [2023-03-22 22:49:43,919 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 10:49:43" (1/1) ... [2023-03-22 22:49:44,042 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 10:49:43" (1/1) ... [2023-03-22 22:49:44,043 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 10:49:43" (1/1) ... [2023-03-22 22:49:44,221 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 10:49:43" (1/1) ... [2023-03-22 22:49:44,257 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 10:49:43" (1/1) ... [2023-03-22 22:49:44,293 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 10:49:43" (1/1) ... [2023-03-22 22:49:44,328 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 10:49:43" (1/1) ... [2023-03-22 22:49:44,376 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-22 22:49:44,377 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-22 22:49:44,377 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-22 22:49:44,377 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-22 22:49:44,378 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 10:49:43" (1/1) ... [2023-03-22 22:49:44,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-22 22:49:44,391 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-22 22:49:44,402 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-03-22 22:49:44,448 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-03-22 22:49:44,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-22 22:49:44,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-22 22:49:44,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-03-22 22:49:44,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-03-22 22:49:44,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-03-22 22:49:44,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-03-22 22:49:44,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~TO~int [2023-03-22 22:49:44,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~X~int~TO~int [2023-03-22 22:49:44,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~X~$Pointer$~X~$Pointer$~TO~int [2023-03-22 22:49:44,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~$Pointer$~TO~int [2023-03-22 22:49:44,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2023-03-22 22:49:44,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~~uint64_t~0~TO~int [2023-03-22 22:49:44,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~TO~int [2023-03-22 22:49:44,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~~loff_t~0~X~$Pointer$~TO~int [2023-03-22 22:49:44,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2023-03-22 22:49:44,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-03-22 22:49:44,463 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-22 22:49:44,463 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2023-03-22 22:49:44,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2023-03-22 22:49:44,463 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2023-03-22 22:49:44,463 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-03-22 22:49:44,463 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2023-03-22 22:49:44,464 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-03-22 22:49:44,464 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-03-22 22:49:44,464 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-03-22 22:49:44,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-22 22:49:44,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-03-22 22:49:44,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-03-22 22:49:44,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-03-22 22:49:44,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-03-22 22:49:44,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-03-22 22:49:44,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-03-22 22:49:44,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-22 22:49:44,464 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2023-03-22 22:49:44,464 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-03-22 22:49:44,465 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-03-22 22:49:44,465 INFO L138 BoogieDeclarations]: Found implementation of procedure device_is_registered [2023-03-22 22:49:44,465 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_suspend [2023-03-22 22:49:44,465 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_resume [2023-03-22 22:49:44,465 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_cls_suspend [2023-03-22 22:49:44,465 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_cls_resume [2023-03-22 22:49:44,465 INFO L138 BoogieDeclarations]: Found implementation of procedure __mtd_next_device [2023-03-22 22:49:44,465 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_release [2023-03-22 22:49:44,465 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_type_show [2023-03-22 22:49:44,465 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_flags_show [2023-03-22 22:49:44,465 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_size_show [2023-03-22 22:49:44,465 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_erasesize_show [2023-03-22 22:49:44,465 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_writesize_show [2023-03-22 22:49:44,466 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_subpagesize_show [2023-03-22 22:49:44,466 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_oobsize_show [2023-03-22 22:49:44,466 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_numeraseregions_show [2023-03-22 22:49:44,466 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_name_show [2023-03-22 22:49:44,467 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_strength_show [2023-03-22 22:49:44,467 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_bitflip_threshold_show [2023-03-22 22:49:44,467 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_bitflip_threshold_store [2023-03-22 22:49:44,467 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_step_size_show [2023-03-22 22:49:44,467 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_stats_corrected_show [2023-03-22 22:49:44,467 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_stats_errors_show [2023-03-22 22:49:44,467 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_badblocks_show [2023-03-22 22:49:44,467 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_bbtblocks_show [2023-03-22 22:49:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_reboot_notifier [2023-03-22 22:49:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure add_mtd_device [2023-03-22 22:49:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure del_mtd_device [2023-03-22 22:49:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_add_device_partitions [2023-03-22 22:49:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_device_parse_register [2023-03-22 22:49:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_device_unregister [2023-03-22 22:49:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure register_mtd_user [2023-03-22 22:49:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_mtd_user [2023-03-22 22:49:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mtd_device [2023-03-22 22:49:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_mtd_device [2023-03-22 22:49:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mtd_device_nm [2023-03-22 22:49:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure put_mtd_device [2023-03-22 22:49:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure __put_mtd_device [2023-03-22 22:49:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_erase [2023-03-22 22:49:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_point [2023-03-22 22:49:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_unpoint [2023-03-22 22:49:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_get_unmapped_area [2023-03-22 22:49:44,468 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read [2023-03-22 22:49:44,469 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_write [2023-03-22 22:49:44,469 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_panic_write [2023-03-22 22:49:44,469 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read_oob [2023-03-22 22:49:44,469 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_get_fact_prot_info [2023-03-22 22:49:44,469 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read_fact_prot_reg [2023-03-22 22:49:44,469 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_get_user_prot_info [2023-03-22 22:49:44,469 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read_user_prot_reg [2023-03-22 22:49:44,469 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_write_user_prot_reg [2023-03-22 22:49:44,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_lock_user_prot_reg [2023-03-22 22:49:44,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_lock [2023-03-22 22:49:44,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_unlock [2023-03-22 22:49:44,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_locked [2023-03-22 22:49:44,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_block_isreserved [2023-03-22 22:49:44,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_block_isbad [2023-03-22 22:49:44,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_block_markbad [2023-03-22 22:49:44,470 INFO L138 BoogieDeclarations]: Found implementation of procedure default_mtd_writev [2023-03-22 22:49:44,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_writev [2023-03-22 22:49:44,470 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_kmalloc_up_to [2023-03-22 22:49:44,471 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_proc_show [2023-03-22 22:49:44,471 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_proc_open [2023-03-22 22:49:44,471 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_bdi_init [2023-03-22 22:49:44,471 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mtd [2023-03-22 22:49:44,471 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_mtd [2023-03-22 22:49:44,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_3 [2023-03-22 22:49:44,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_10 [2023-03-22 22:49:44,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_21 [2023-03-22 22:49:44,471 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-22 22:49:44,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-03-22 22:49:44,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_5 [2023-03-22 22:49:44,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_6 [2023-03-22 22:49:44,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_7 [2023-03-22 22:49:44,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_8 [2023-03-22 22:49:44,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_9 [2023-03-22 22:49:44,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_10 [2023-03-22 22:49:44,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_11 [2023-03-22 22:49:44,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_CAST [2023-03-22 22:49:44,472 INFO L138 BoogieDeclarations]: Found implementation of procedure dget [2023-03-22 22:49:44,472 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sb_mtd_compare [2023-03-22 22:49:44,472 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sb_mtd_set [2023-03-22 22:49:44,473 INFO L138 BoogieDeclarations]: Found implementation of procedure mount_mtd_aux [2023-03-22 22:49:44,473 INFO L138 BoogieDeclarations]: Found implementation of procedure mount_mtd_nr [2023-03-22 22:49:44,473 INFO L138 BoogieDeclarations]: Found implementation of procedure mount_mtd [2023-03-22 22:49:44,473 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_mtd_super [2023-03-22 22:49:44,473 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-03-22 22:49:44,473 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-03-22 22:49:44,474 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-03-22 22:49:44,474 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-03-22 22:49:44,474 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_write_oob [2023-03-22 22:49:44,475 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_sync [2023-03-22 22:49:44,477 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_can_have_bb [2023-03-22 22:49:44,477 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_bitflip [2023-03-22 22:49:44,481 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_eccerr [2023-03-22 22:49:44,481 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_read [2023-03-22 22:49:44,481 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_write [2023-03-22 22:49:44,481 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_writev [2023-03-22 22:49:44,481 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_read_oob [2023-03-22 22:49:44,481 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_write_oob [2023-03-22 22:49:44,481 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_erase_callback [2023-03-22 22:49:44,481 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_dev_erase [2023-03-22 22:49:44,482 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_erase [2023-03-22 22:49:44,482 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_lock [2023-03-22 22:49:44,482 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_unlock [2023-03-22 22:49:44,482 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_sync [2023-03-22 22:49:44,482 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_suspend [2023-03-22 22:49:44,482 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_resume [2023-03-22 22:49:44,482 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_block_isbad [2023-03-22 22:49:44,482 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_block_markbad [2023-03-22 22:49:44,482 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_get_unmapped_area [2023-03-22 22:49:44,482 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_concat_create [2023-03-22 22:49:44,482 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_concat_destroy [2023-03-22 22:49:44,482 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-03-22 22:49:44,482 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-03-22 22:49:44,482 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_div_by_eb [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_mod_by_eb [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_div_by_ws [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure part_point [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure part_unpoint [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure part_get_unmapped_area [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read_oob [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read_user_prot_reg [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure part_get_user_prot_info [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read_fact_prot_reg [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure part_get_fact_prot_info [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure part_write [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure part_panic_write [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure part_write_oob [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure part_write_user_prot_reg [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure part_lock_user_prot_reg [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure part_writev [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure part_erase [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_erase_callback [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure part_lock [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure part_unlock [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure part_is_locked [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure part_sync [2023-03-22 22:49:44,483 INFO L138 BoogieDeclarations]: Found implementation of procedure part_suspend [2023-03-22 22:49:44,484 INFO L138 BoogieDeclarations]: Found implementation of procedure part_resume [2023-03-22 22:49:44,484 INFO L138 BoogieDeclarations]: Found implementation of procedure part_block_isreserved [2023-03-22 22:49:44,484 INFO L138 BoogieDeclarations]: Found implementation of procedure part_block_isbad [2023-03-22 22:49:44,484 INFO L138 BoogieDeclarations]: Found implementation of procedure part_block_markbad [2023-03-22 22:49:44,484 INFO L138 BoogieDeclarations]: Found implementation of procedure free_partition [2023-03-22 22:49:44,484 INFO L138 BoogieDeclarations]: Found implementation of procedure del_mtd_partitions [2023-03-22 22:49:44,484 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_partition [2023-03-22 22:49:44,484 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_partition_offset_show [2023-03-22 22:49:44,484 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_add_partition_attrs [2023-03-22 22:49:44,484 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_add_partition [2023-03-22 22:49:44,484 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_del_partition [2023-03-22 22:49:44,484 INFO L138 BoogieDeclarations]: Found implementation of procedure add_mtd_partitions [2023-03-22 22:49:44,484 INFO L138 BoogieDeclarations]: Found implementation of procedure get_partition_parser [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure register_mtd_parser [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure deregister_mtd_parser [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_mtd_partitions [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_partition [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_get_device_size [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_24 [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_25 [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure cachemode2protval [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure current_top_of_stack [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure __chk_range_not_ok [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_has_oob [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_bitflip_or_eccerr [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_lseek [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_open [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_close [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_read [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_write [2023-03-22 22:49:44,485 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_erase_callback [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure otp_select_filemode [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_writeoob [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_readoob [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure shrink_ecclayout [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_blkpg_ioctl [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_write_ioctl [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_ioctl [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_unlocked_ioctl [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_compat_ioctl [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_mmap [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mtdchar [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_mtdchar [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_1 [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_1 [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2023-03-22 22:49:44,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2023-03-22 22:49:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2023-03-22 22:49:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-22 22:49:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __class_register [2023-03-22 22:49:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2023-03-22 22:49:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2023-03-22 22:49:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-03-22 22:49:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-03-22 22:49:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-03-22 22:49:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2023-03-22 22:49:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __register_chrdev [2023-03-22 22:49:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2023-03-22 22:49:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __unregister_chrdev [2023-03-22 22:49:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-03-22 22:49:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-03-22 22:49:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-03-22 22:49:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-03-22 22:49:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-03-22 22:49:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2023-03-22 22:49:44,488 INFO L138 BoogieDeclarations]: Found implementation of procedure bdi_destroy [2023-03-22 22:49:44,490 INFO L138 BoogieDeclarations]: Found implementation of procedure bdi_init [2023-03-22 22:49:44,490 INFO L138 BoogieDeclarations]: Found implementation of procedure bdi_register [2023-03-22 22:49:44,491 INFO L138 BoogieDeclarations]: Found implementation of procedure bdput [2023-03-22 22:49:44,491 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2023-03-22 22:49:44,491 INFO L138 BoogieDeclarations]: Found implementation of procedure class_unregister [2023-03-22 22:49:44,491 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivate_locked_super [2023-03-22 22:49:44,491 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-03-22 22:49:44,491 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_name [2023-03-22 22:49:44,491 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2023-03-22 22:49:44,491 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2023-03-22 22:49:44,491 INFO L138 BoogieDeclarations]: Found implementation of procedure device_register [2023-03-22 22:49:44,491 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2023-03-22 22:49:44,491 INFO L138 BoogieDeclarations]: Found implementation of procedure fixed_size_llseek [2023-03-22 22:49:44,491 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_shutdown_super [2023-03-22 22:49:44,491 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2023-03-22 22:49:44,491 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2023-03-22 22:49:44,491 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_get_next [2023-03-22 22:49:44,491 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtouint [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_complete_21 [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_late_21 [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_noirq_21 [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_late_21 [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_noirq_21 [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_prepare_21 [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_4 [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_early_21 [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_noirq_21 [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_21 [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_noirq_21 [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_21 [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_noirq_21 [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_early_21 [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_noirq_21 [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure lockref_get [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_bdev [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure memdup_user [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-03-22 22:49:44,492 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-03-22 22:49:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-22 22:49:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2023-03-22 22:49:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure register_reboot_notifier [2023-03-22 22:49:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2023-03-22 22:49:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2023-03-22 22:49:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-03-22 22:49:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2023-03-22 22:49:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2023-03-22 22:49:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2023-03-22 22:49:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2023-03-22 22:49:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure sget [2023-03-22 22:49:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2023-03-22 22:49:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2023-03-22 22:49:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2023-03-22 22:49:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_files [2023-03-22 22:49:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_files [2023-03-22 22:49:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_reboot_notifier [2023-03-22 22:49:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2023-03-22 22:49:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-22 22:49:44,493 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-22 22:49:44,494 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-03-22 22:49:44,494 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtouint [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-03-22 22:49:44,494 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure idr_get_next [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_5 [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_7 [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_9 [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_6 [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_8 [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_10 [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_11 [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-22 22:49:44,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_3 [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_1 [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_10 [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_21 [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2023-03-22 22:49:44,496 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure __class_register [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure class_unregister [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_name [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure device_is_registered [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure device_register [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure bdi_init [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure bdi_destroy [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure bdi_register [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure register_reboot_notifier [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_reboot_notifier [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_erase [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_point [2023-03-22 22:49:44,497 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_unpoint [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_get_unmapped_area [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_write [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_panic_write [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read_oob [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_get_fact_prot_info [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read_fact_prot_reg [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_get_user_prot_info [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read_user_prot_reg [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_write_user_prot_reg [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_lock_user_prot_reg [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_writev [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_lock [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_unlock [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_locked [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_block_isreserved [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_block_isbad [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_block_markbad [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_suspend [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_resume [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_device_parse_register [2023-03-22 22:49:44,498 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_device_unregister [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure get_mtd_device [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure __get_mtd_device [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure __put_mtd_device [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure get_mtd_device_nm [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure put_mtd_device [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure register_mtd_user [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_mtd_user [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_kmalloc_up_to [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_erase_callback [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure __mtd_next_device [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure add_mtd_device [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure del_mtd_device [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure add_mtd_partitions [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure del_mtd_partitions [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure parse_mtd_partitions [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure init_mtdchar [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_mtdchar [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_cls_suspend [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_cls_resume [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_release [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_type_show [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_flags_show [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_size_show [2023-03-22 22:49:44,499 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_erasesize_show [2023-03-22 22:49:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_writesize_show [2023-03-22 22:49:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_subpagesize_show [2023-03-22 22:49:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_oobsize_show [2023-03-22 22:49:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_numeraseregions_show [2023-03-22 22:49:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_name_show [2023-03-22 22:49:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_strength_show [2023-03-22 22:49:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_bitflip_threshold_show [2023-03-22 22:49:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_bitflip_threshold_store [2023-03-22 22:49:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_step_size_show [2023-03-22 22:49:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_stats_corrected_show [2023-03-22 22:49:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_stats_errors_show [2023-03-22 22:49:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_badblocks_show [2023-03-22 22:49:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_bbtblocks_show [2023-03-22 22:49:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_reboot_notifier [2023-03-22 22:49:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_add_device_partitions [2023-03-22 22:49:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-03-22 22:49:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-03-22 22:49:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~TO~int [2023-03-22 22:49:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~X~int~TO~int [2023-03-22 22:49:44,500 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~X~$Pointer$~X~$Pointer$~TO~int [2023-03-22 22:49:44,501 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~$Pointer$~TO~int [2023-03-22 22:49:44,501 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2023-03-22 22:49:44,501 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~~uint64_t~0~TO~int [2023-03-22 22:49:44,501 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~TO~int [2023-03-22 22:49:44,501 INFO L130 BoogieDeclarations]: Found specification of procedure default_mtd_writev [2023-03-22 22:49:44,501 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~~loff_t~0~X~$Pointer$~TO~int [2023-03-22 22:49:44,503 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_proc_show [2023-03-22 22:49:44,503 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_proc_open [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_bdi_init [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure init_mtd [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_mtd [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_noirq_21 [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_noirq_21 [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_noirq_21 [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_early_21 [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_prepare_21 [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_21 [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_4 [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_noirq_21 [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_21 [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_complete_21 [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_noirq_21 [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_noirq_21 [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_early_21 [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_late_21 [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_late_21 [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_1 [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2023-03-22 22:49:44,504 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_CAST [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure lockref_get [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure dget [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure generic_shutdown_super [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure deactivate_locked_super [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure sget [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure bdput [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_bdev [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure mount_mtd [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure kill_mtd_super [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure get_sb_mtd_compare [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure get_sb_mtd_set [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure mount_mtd_aux [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure mount_mtd_nr [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2023-03-22 22:49:44,505 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_write_oob [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_sync [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_can_have_bb [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_bitflip [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_eccerr [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_concat_create [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_concat_destroy [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure concat_read [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure concat_write [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure concat_writev [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure concat_read_oob [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure concat_write_oob [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure concat_erase_callback [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure concat_dev_erase [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure concat_erase [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure concat_lock [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure concat_unlock [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure concat_sync [2023-03-22 22:49:44,506 INFO L130 BoogieDeclarations]: Found specification of procedure concat_suspend [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure concat_resume [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure concat_block_isbad [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure concat_block_markbad [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure concat_get_unmapped_area [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_files [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_files [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_24 [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_25 [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_div_by_eb [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_mod_by_eb [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_div_by_ws [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure register_mtd_parser [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure deregister_mtd_parser [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_partition [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_add_partition [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_del_partition [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_get_device_size [2023-03-22 22:49:44,507 INFO L130 BoogieDeclarations]: Found specification of procedure part_read [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_point [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_unpoint [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_get_unmapped_area [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_read_oob [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_read_user_prot_reg [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_get_user_prot_info [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_read_fact_prot_reg [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_get_fact_prot_info [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_write [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_panic_write [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_write_oob [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_write_user_prot_reg [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_lock_user_prot_reg [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_writev [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_erase [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_lock [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_unlock [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_is_locked [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_sync [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_suspend [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_resume [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_block_isreserved [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_block_isbad [2023-03-22 22:49:44,508 INFO L130 BoogieDeclarations]: Found specification of procedure part_block_markbad [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure free_partition [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_partition [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_partition_offset_show [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_add_partition_attrs [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure get_partition_parser [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure cachemode2protval [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure memdup_user [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure current_top_of_stack [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure __register_chrdev [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure __unregister_chrdev [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure fixed_size_llseek [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure vm_iomap_memory [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure __chk_range_not_ok [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2023-03-22 22:49:44,509 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_has_oob [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_bitflip_or_eccerr [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_lseek [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_open [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_close [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_read [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_write [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_erase_callback [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure otp_select_filemode [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_writeoob [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_readoob [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure shrink_ecclayout [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_blkpg_ioctl [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_write_ioctl [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_ioctl [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_unlocked_ioctl [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_compat_ioctl [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_mmap [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-03-22 22:49:44,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-03-22 22:49:44,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2023-03-22 22:49:44,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2023-03-22 22:49:44,511 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-03-22 22:49:44,511 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-03-22 22:49:44,511 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-22 22:49:44,511 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-22 22:49:44,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-22 22:49:44,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-22 22:49:44,511 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-22 22:49:44,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-22 22:49:44,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-22 22:49:44,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-22 22:49:44,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-22 22:49:45,727 INFO L236 CfgBuilder]: Building ICFG [2023-03-22 22:49:45,737 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-22 22:49:46,011 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-03-22 22:49:54,070 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2023-03-22 22:49:56,879 INFO L277 CfgBuilder]: Performing block encoding [2023-03-22 22:49:56,901 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-22 22:49:56,901 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-03-22 22:49:56,906 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.03 10:49:56 BoogieIcfgContainer [2023-03-22 22:49:56,906 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-22 22:49:56,907 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-22 22:49:56,907 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-22 22:49:56,908 INFO L275 PluginConnector]: Sifa initialized [2023-03-22 22:49:56,908 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.03 10:49:56" (1/1) ... [2023-03-22 22:49:56,909 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=OctagonDomain ♦ Max. Parallel Octagon=2 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=NONE ♦ Max. Parallel Equality=2 ♦ SizeLimitFluid Max. DAG Size=-1 [2023-03-22 22:49:56,937 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2023-03-22 22:49:56,937 INFO L166 IcfgInterpreter]: Building call graph [2023-03-22 22:49:56,950 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:92) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:96) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:83) 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:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2023-03-22 22:49:56,953 INFO L158 Benchmark]: Toolchain (without parser) took 15614.13ms. Allocated memory was 269.5MB in the beginning and 1.1GB in the end (delta: 822.1MB). Free memory was 203.1MB in the beginning and 870.2MB in the end (delta: -667.1MB). Peak memory consumption was 156.5MB. Max. memory is 8.0GB. [2023-03-22 22:49:56,954 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 161.5MB. Free memory is still 109.0MB. There was no memory consumed. Max. memory is 8.0GB. [2023-03-22 22:49:56,955 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2570.00ms. Allocated memory was 269.5MB in the beginning and 353.4MB in the end (delta: 83.9MB). Free memory was 203.1MB in the beginning and 241.5MB in the end (delta: -38.3MB). Peak memory consumption was 163.5MB. Max. memory is 8.0GB. [2023-03-22 22:49:56,956 INFO L158 Benchmark]: Boogie Preprocessor took 465.36ms. Allocated memory is still 353.4MB. Free memory was 241.5MB in the beginning and 166.5MB in the end (delta: 74.9MB). Peak memory consumption was 73.4MB. Max. memory is 8.0GB. [2023-03-22 22:49:56,959 INFO L158 Benchmark]: RCFGBuilder took 12529.02ms. Allocated memory was 353.4MB in the beginning and 1.1GB in the end (delta: 738.2MB). Free memory was 166.5MB in the beginning and 874.4MB in the end (delta: -707.9MB). Peak memory consumption was 365.3MB. Max. memory is 8.0GB. [2023-03-22 22:49:56,959 INFO L158 Benchmark]: Sifa took 45.05ms. Allocated memory is still 1.1GB. Free memory was 874.4MB in the beginning and 870.2MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. [2023-03-22 22:49:56,962 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 161.5MB. Free memory is still 109.0MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 2570.00ms. Allocated memory was 269.5MB in the beginning and 353.4MB in the end (delta: 83.9MB). Free memory was 203.1MB in the beginning and 241.5MB in the end (delta: -38.3MB). Peak memory consumption was 163.5MB. Max. memory is 8.0GB. * Boogie Preprocessor took 465.36ms. Allocated memory is still 353.4MB. Free memory was 241.5MB in the beginning and 166.5MB in the end (delta: 74.9MB). Peak memory consumption was 73.4MB. Max. memory is 8.0GB. * RCFGBuilder took 12529.02ms. Allocated memory was 353.4MB in the beginning and 1.1GB in the end (delta: 738.2MB). Free memory was 166.5MB in the beginning and 874.4MB in the end (delta: -707.9MB). Peak memory consumption was 365.3MB. Max. memory is 8.0GB. * Sifa took 45.05ms. Allocated memory is still 1.1GB. Free memory was 874.4MB in the beginning and 870.2MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. * 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. [2023-03-22 22:49:56,990 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request...