/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf -tc ../../../trunk/examples/toolchains/SifaC.xml --sifa.abstract.domain EqDomain -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--raid456.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-03-31 19:42:53,670 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-31 19:42:53,672 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-31 19:42:53,701 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-31 19:42:53,701 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-31 19:42:53,702 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-31 19:42:53,703 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-31 19:42:53,705 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-31 19:42:53,706 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-31 19:42:53,707 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-31 19:42:53,708 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-31 19:42:53,709 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-31 19:42:53,709 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-31 19:42:53,710 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-31 19:42:53,711 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-31 19:42:53,712 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-31 19:42:53,713 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-31 19:42:53,713 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-31 19:42:53,715 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-31 19:42:53,716 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-31 19:42:53,718 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-31 19:42:53,720 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-31 19:42:53,721 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-31 19:42:53,722 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-31 19:42:53,725 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-31 19:42:53,725 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-31 19:42:53,725 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-31 19:42:53,726 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-31 19:42:53,726 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-31 19:42:53,727 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-31 19:42:53,727 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-31 19:42:53,728 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-31 19:42:53,729 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-31 19:42:53,729 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-31 19:42:53,730 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-31 19:42:53,730 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-31 19:42:53,731 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-31 19:42:53,731 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-31 19:42:53,731 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-31 19:42:53,732 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-31 19:42:53,732 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-31 19:42:53,733 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2023-03-31 19:42:53,757 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-31 19:42:53,757 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-31 19:42:53,757 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-31 19:42:53,757 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-31 19:42:53,758 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-31 19:42:53,758 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-31 19:42:53,758 INFO L138 SettingsManager]: * User list type=DISABLED [2023-03-31 19:42:53,758 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-03-31 19:42:53,758 INFO L138 SettingsManager]: * Explicit value domain=true [2023-03-31 19:42:53,759 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-03-31 19:42:53,759 INFO L138 SettingsManager]: * Octagon Domain=false [2023-03-31 19:42:53,759 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-03-31 19:42:53,759 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-03-31 19:42:53,759 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-03-31 19:42:53,759 INFO L138 SettingsManager]: * Interval Domain=false [2023-03-31 19:42:53,759 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-03-31 19:42:53,760 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-03-31 19:42:53,760 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-03-31 19:42:53,760 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-31 19:42:53,765 INFO L138 SettingsManager]: * sizeof long=4 [2023-03-31 19:42:53,765 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-31 19:42:53,766 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-03-31 19:42:53,766 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-31 19:42:53,766 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-31 19:42:53,766 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-31 19:42:53,766 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-31 19:42:53,767 INFO L138 SettingsManager]: * sizeof long double=12 [2023-03-31 19:42:53,767 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-31 19:42:53,767 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-31 19:42:53,767 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-31 19:42:53,768 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-31 19:42:53,768 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-31 19:42:53,768 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 19:42:53,768 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-31 19:42:53,768 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-03-31 19:42:53,768 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-31 19:42:53,769 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-31 19:42:53,769 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-03-31 19:42:53,769 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-31 19:42:53,769 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-31 19:42:53,769 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-03-31 19:42:53,770 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> EqDomain [2023-03-31 19:42:54,026 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-31 19:42:54,058 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-31 19:42:54,060 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-31 19:42:54,061 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-31 19:42:54,062 INFO L275 PluginConnector]: CDTParser initialized [2023-03-31 19:42:54,063 INFO L432 ainManager$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-43_2a-drivers--md--raid456.ko-entry_point.cil.out.i [2023-03-31 19:42:55,236 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-31 19:42:55,933 INFO L351 CDTParser]: Found 1 translation units. [2023-03-31 19:42:55,934 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--raid456.ko-entry_point.cil.out.i [2023-03-31 19:42:56,004 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b11d317a1/26a976a76cc84de0bac58e05dc981452/FLAGdad590990 [2023-03-31 19:42:56,018 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b11d317a1/26a976a76cc84de0bac58e05dc981452 [2023-03-31 19:42:56,020 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-31 19:42:56,022 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-31 19:42:56,025 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-31 19:42:56,026 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-31 19:42:56,029 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-31 19:42:56,030 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 07:42:56" (1/1) ... [2023-03-31 19:42:56,032 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b2e8ab4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:42:56, skipping insertion in model container [2023-03-31 19:42:56,032 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 07:42:56" (1/1) ... [2023-03-31 19:42:56,040 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-31 19:42:56,247 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-31 19:43:00,167 WARN L1562 CHandler]: Possible shadowing of function abort [2023-03-31 19:43:00,170 WARN L1562 CHandler]: Possible shadowing of function abort [2023-03-31 19:43:00,171 WARN L1562 CHandler]: Possible shadowing of function abort [2023-03-31 19:43:00,171 WARN L1562 CHandler]: Possible shadowing of function abort [2023-03-31 19:43:00,171 WARN L1562 CHandler]: Possible shadowing of function abort [2023-03-31 19:43:01,284 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-43_2a-drivers--md--raid456.ko-entry_point.cil.out.i[665416,665429] [2023-03-31 19:43:01,375 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 19:43:01,406 INFO L203 MainTranslator]: Completed pre-run [2023-03-31 19:43:01,865 WARN L1562 CHandler]: Possible shadowing of function abort [2023-03-31 19:43:01,866 WARN L1562 CHandler]: Possible shadowing of function abort [2023-03-31 19:43:01,867 WARN L1562 CHandler]: Possible shadowing of function abort [2023-03-31 19:43:01,867 WARN L1562 CHandler]: Possible shadowing of function abort [2023-03-31 19:43:01,868 WARN L1562 CHandler]: Possible shadowing of function abort [2023-03-31 19:43:02,202 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-43_2a-drivers--md--raid456.ko-entry_point.cil.out.i[665416,665429] [2023-03-31 19:43:02,213 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 19:43:02,339 WARN L667 CHandler]: The function __xchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 19:43:02,339 WARN L667 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 19:43:02,339 WARN L667 CHandler]: The function __xadd_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 19:43:02,339 WARN L667 CHandler]: The function __cmpxchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 19:43:02,339 WARN L667 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 19:43:02,341 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 19:43:02,347 INFO L208 MainTranslator]: Completed translation [2023-03-31 19:43:02,349 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:43:02 WrapperNode [2023-03-31 19:43:02,350 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-31 19:43:02,351 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-31 19:43:02,351 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-31 19:43:02,351 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-31 19:43:02,362 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:43:02" (1/1) ... [2023-03-31 19:43:02,363 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:43:02" (1/1) ... [2023-03-31 19:43:02,623 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:43:02" (1/1) ... [2023-03-31 19:43:02,624 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:43:02" (1/1) ... [2023-03-31 19:43:02,883 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:43:02" (1/1) ... [2023-03-31 19:43:02,921 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:43:02" (1/1) ... [2023-03-31 19:43:02,979 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:43:02" (1/1) ... [2023-03-31 19:43:03,029 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:43:02" (1/1) ... [2023-03-31 19:43:03,146 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-31 19:43:03,147 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-31 19:43:03,147 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-31 19:43:03,147 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-31 19:43:03,148 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:43:02" (1/1) ... [2023-03-31 19:43:03,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 19:43:03,163 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-31 19:43:03,179 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) [2023-03-31 19:43:03,193 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 [2023-03-31 19:43:03,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-31 19:43:03,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-31 19:43:03,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~VOID [2023-03-31 19:43:03,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~~bool~0~TO~VOID [2023-03-31 19:43:03,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~dev_t~0~X~~sector_t~0~TO~VOID [2023-03-31 19:43:03,216 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-31 19:43:03,216 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2023-03-31 19:43:03,216 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-03-31 19:43:03,216 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2023-03-31 19:43:03,216 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-03-31 19:43:03,216 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit_unlock [2023-03-31 19:43:03,216 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_bit [2023-03-31 19:43:03,216 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-03-31 19:43:03,216 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit_lock [2023-03-31 19:43:03,217 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2023-03-31 19:43:03,217 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-03-31 19:43:03,217 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2023-03-31 19:43:03,217 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2023-03-31 19:43:03,217 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2023-03-31 19:43:03,217 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-03-31 19:43:03,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-31 19:43:03,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-03-31 19:43:03,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-03-31 19:43:03,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-03-31 19:43:03,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-03-31 19:43:03,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-03-31 19:43:03,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-03-31 19:43:03,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-31 19:43:03,218 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-03-31 19:43:03,218 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-03-31 19:43:03,218 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-03-31 19:43:03,218 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2023-03-31 19:43:03,218 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-03-31 19:43:03,218 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty_careful [2023-03-31 19:43:03,218 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2023-03-31 19:43:03,218 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2023-03-31 19:43:03,219 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_HLIST_NODE [2023-03-31 19:43:03,219 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_unhashed [2023-03-31 19:43:03,219 INFO L138 BoogieDeclarations]: Found implementation of procedure __hlist_del [2023-03-31 19:43:03,219 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_del_init [2023-03-31 19:43:03,219 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_add_head [2023-03-31 19:43:03,219 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-03-31 19:43:03,219 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_weight [2023-03-31 19:43:03,219 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2023-03-31 19:43:03,219 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_first [2023-03-31 19:43:03,219 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2023-03-31 19:43:03,219 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_test_cpu [2023-03-31 19:43:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-03-31 19:43:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2023-03-31 19:43:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2023-03-31 19:43:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_enable [2023-03-31 19:43:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2023-03-31 19:43:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-03-31 19:43:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure rep_nop [2023-03-31 19:43:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2023-03-31 19:43:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-03-31 19:43:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-03-31 19:43:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2023-03-31 19:43:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-03-31 19:43:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-03-31 19:43:03,220 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2023-03-31 19:43:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2023-03-31 19:43:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2023-03-31 19:43:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2023-03-31 19:43:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure __atomic_add_unless [2023-03-31 19:43:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_add [2023-03-31 19:43:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_unless [2023-03-31 19:43:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2023-03-31 19:43:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2023-03-31 19:43:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2023-03-31 19:43:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure static_key_count [2023-03-31 19:43:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure static_key_false [2023-03-31 19:43:03,221 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-03-31 19:43:03,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2023-03-31 19:43:03,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8 [2023-03-31 19:43:03,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2023-03-31 19:43:03,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11 [2023-03-31 19:43:03,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2023-03-31 19:43:03,222 INFO L138 BoogieDeclarations]: Found implementation of procedure __seqcount_init [2023-03-31 19:43:03,222 INFO L138 BoogieDeclarations]: Found implementation of procedure seqcount_lockdep_reader_access [2023-03-31 19:43:03,222 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_seqcount_begin [2023-03-31 19:43:03,222 INFO L138 BoogieDeclarations]: Found implementation of procedure raw_read_seqcount_begin [2023-03-31 19:43:03,222 INFO L138 BoogieDeclarations]: Found implementation of procedure read_seqcount_begin [2023-03-31 19:43:03,222 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_seqcount_retry [2023-03-31 19:43:03,222 INFO L138 BoogieDeclarations]: Found implementation of procedure read_seqcount_retry [2023-03-31 19:43:03,222 INFO L138 BoogieDeclarations]: Found implementation of procedure raw_write_seqcount_begin [2023-03-31 19:43:03,223 INFO L138 BoogieDeclarations]: Found implementation of procedure raw_write_seqcount_end [2023-03-31 19:43:03,223 INFO L138 BoogieDeclarations]: Found implementation of procedure write_seqcount_begin_nested [2023-03-31 19:43:03,223 INFO L138 BoogieDeclarations]: Found implementation of procedure write_seqcount_begin [2023-03-31 19:43:03,223 INFO L138 BoogieDeclarations]: Found implementation of procedure write_seqcount_end [2023-03-31 19:43:03,223 INFO L138 BoogieDeclarations]: Found implementation of procedure __nodes_weight [2023-03-31 19:43:03,223 INFO L138 BoogieDeclarations]: Found implementation of procedure num_node_state [2023-03-31 19:43:03,223 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2023-03-31 19:43:03,223 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2023-03-31 19:43:03,223 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_rcu [2023-03-31 19:43:03,223 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2023-03-31 19:43:03,223 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2023-03-31 19:43:03,223 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2023-03-31 19:43:03,224 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2023-03-31 19:43:03,224 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2023-03-31 19:43:03,224 INFO L138 BoogieDeclarations]: Found implementation of procedure notifier_from_errno [2023-03-31 19:43:03,224 INFO L138 BoogieDeclarations]: Found implementation of procedure init_llist_head [2023-03-31 19:43:03,224 INFO L138 BoogieDeclarations]: Found implementation of procedure llist_next [2023-03-31 19:43:03,224 INFO L138 BoogieDeclarations]: Found implementation of procedure llist_add [2023-03-31 19:43:03,224 INFO L138 BoogieDeclarations]: Found implementation of procedure llist_del_all [2023-03-31 19:43:03,224 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_notify_dirent [2023-03-31 19:43:03,224 INFO L138 BoogieDeclarations]: Found implementation of procedure disk_devt [2023-03-31 19:43:03,224 INFO L138 BoogieDeclarations]: Found implementation of procedure get_start_sect [2023-03-31 19:43:03,224 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2023-03-31 19:43:03,225 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2023-03-31 19:43:03,225 INFO L138 BoogieDeclarations]: Found implementation of procedure bvec_iter_advance [2023-03-31 19:43:03,225 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_advance_iter [2023-03-31 19:43:03,225 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_flag_set_unlocked [2023-03-31 19:43:03,225 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_flag_clear_unlocked [2023-03-31 19:43:03,225 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_get_queue [2023-03-31 19:43:03,225 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_max_sectors [2023-03-31 19:43:03,225 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_max_segments [2023-03-31 19:43:03,225 INFO L138 BoogieDeclarations]: Found implementation of procedure async_tx_ack [2023-03-31 19:43:03,225 INFO L138 BoogieDeclarations]: Found implementation of procedure init_async_submit [2023-03-31 19:43:03,225 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block_bio_complete [2023-03-31 19:43:03,225 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block_unplug [2023-03-31 19:43:03,225 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block_bio_remap [2023-03-31 19:43:03,226 INFO L138 BoogieDeclarations]: Found implementation of procedure is_badblock [2023-03-31 19:43:03,226 INFO L138 BoogieDeclarations]: Found implementation of procedure mddev_lock [2023-03-31 19:43:03,226 INFO L138 BoogieDeclarations]: Found implementation of procedure md_sync_acct [2023-03-31 19:43:03,226 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_notify_dirent_safe [2023-03-31 19:43:03,226 INFO L138 BoogieDeclarations]: Found implementation of procedure mdname [2023-03-31 19:43:03,226 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_link_rdev [2023-03-31 19:43:03,226 INFO L138 BoogieDeclarations]: Found implementation of procedure safe_put_page [2023-03-31 19:43:03,226 INFO L138 BoogieDeclarations]: Found implementation of procedure rdev_dec_pending [2023-03-31 19:43:03,226 INFO L138 BoogieDeclarations]: Found implementation of procedure algorithm_valid_raid5 [2023-03-31 19:43:03,226 INFO L138 BoogieDeclarations]: Found implementation of procedure algorithm_valid_raid6 [2023-03-31 19:43:03,226 INFO L138 BoogieDeclarations]: Found implementation of procedure stripe_hash [2023-03-31 19:43:03,226 INFO L138 BoogieDeclarations]: Found implementation of procedure stripe_hash_locks_hash [2023-03-31 19:43:03,226 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_device_hash_lock [2023-03-31 19:43:03,226 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_device_hash_lock [2023-03-31 19:43:03,227 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_all_device_hash_locks_irq [2023-03-31 19:43:03,227 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_all_device_hash_locks_irq [2023-03-31 19:43:03,227 INFO L138 BoogieDeclarations]: Found implementation of procedure r5_next_bio [2023-03-31 19:43:03,227 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_bi_processed_stripes [2023-03-31 19:43:03,227 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_dec_bi_active_stripes [2023-03-31 19:43:03,227 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_inc_bi_active_stripes [2023-03-31 19:43:03,227 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_set_bi_processed_stripes [2023-03-31 19:43:03,227 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_set_bi_stripes [2023-03-31 19:43:03,227 INFO L138 BoogieDeclarations]: Found implementation of procedure raid6_d0 [2023-03-31 19:43:03,227 INFO L138 BoogieDeclarations]: Found implementation of procedure raid6_next_disk [2023-03-31 19:43:03,227 INFO L138 BoogieDeclarations]: Found implementation of procedure raid6_idx_to_slot [2023-03-31 19:43:03,227 INFO L138 BoogieDeclarations]: Found implementation of procedure return_io [2023-03-31 19:43:03,227 INFO L138 BoogieDeclarations]: Found implementation of procedure stripe_operations_active [2023-03-31 19:43:03,228 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_wakeup_stripe_thread [2023-03-31 19:43:03,228 INFO L138 BoogieDeclarations]: Found implementation of procedure do_release_stripe [2023-03-31 19:43:03,228 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_stripe [2023-03-31 19:43:03,228 INFO L138 BoogieDeclarations]: Found implementation of procedure release_inactive_stripe_list [2023-03-31 19:43:03,228 INFO L138 BoogieDeclarations]: Found implementation of procedure release_stripe_list [2023-03-31 19:43:03,228 INFO L138 BoogieDeclarations]: Found implementation of procedure release_stripe [2023-03-31 19:43:03,228 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_hash [2023-03-31 19:43:03,228 INFO L138 BoogieDeclarations]: Found implementation of procedure insert_hash [2023-03-31 19:43:03,228 INFO L138 BoogieDeclarations]: Found implementation of procedure get_free_stripe [2023-03-31 19:43:03,228 INFO L138 BoogieDeclarations]: Found implementation of procedure shrink_buffers [2023-03-31 19:43:03,228 INFO L138 BoogieDeclarations]: Found implementation of procedure grow_buffers [2023-03-31 19:43:03,228 INFO L138 BoogieDeclarations]: Found implementation of procedure init_stripe [2023-03-31 19:43:03,228 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_stripe [2023-03-31 19:43:03,228 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_degraded [2023-03-31 19:43:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure has_failed [2023-03-31 19:43:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure get_active_stripe [2023-03-31 19:43:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure is_full_stripe_write [2023-03-31 19:43:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_two_stripes [2023-03-31 19:43:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_two_stripes [2023-03-31 19:43:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure stripe_can_batch [2023-03-31 19:43:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure stripe_add_to_batch_list [2023-03-31 19:43:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure use_new_offset [2023-03-31 19:43:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_io [2023-03-31 19:43:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure async_copy_data [2023-03-31 19:43:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_complete_biofill [2023-03-31 19:43:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_biofill [2023-03-31 19:43:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure mark_target_uptodate [2023-03-31 19:43:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_complete_compute [2023-03-31 19:43:03,229 INFO L138 BoogieDeclarations]: Found implementation of procedure to_addr_conv [2023-03-31 19:43:03,230 INFO L138 BoogieDeclarations]: Found implementation of procedure to_addr_page [2023-03-31 19:43:03,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_compute5 [2023-03-31 19:43:03,230 INFO L138 BoogieDeclarations]: Found implementation of procedure set_syndrome_sources [2023-03-31 19:43:03,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_compute6_1 [2023-03-31 19:43:03,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_compute6_2 [2023-03-31 19:43:03,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_complete_prexor [2023-03-31 19:43:03,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_prexor5 [2023-03-31 19:43:03,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_prexor6 [2023-03-31 19:43:03,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_biodrain [2023-03-31 19:43:03,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_complete_reconstruct [2023-03-31 19:43:03,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_reconstruct5 [2023-03-31 19:43:03,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_reconstruct6 [2023-03-31 19:43:03,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_complete_check [2023-03-31 19:43:03,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_check_p [2023-03-31 19:43:03,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ops_run_check_pq [2023-03-31 19:43:03,231 INFO L138 BoogieDeclarations]: Found implementation of procedure raid_run_ops [2023-03-31 19:43:03,231 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_stripe [2023-03-31 19:43:03,231 INFO L138 BoogieDeclarations]: Found implementation of procedure grow_one_stripe [2023-03-31 19:43:03,231 INFO L138 BoogieDeclarations]: Found implementation of procedure grow_stripes [2023-03-31 19:43:03,231 INFO L138 BoogieDeclarations]: Found implementation of procedure scribble_alloc [2023-03-31 19:43:03,231 INFO L138 BoogieDeclarations]: Found implementation of procedure resize_chunks [2023-03-31 19:43:03,231 INFO L138 BoogieDeclarations]: Found implementation of procedure resize_stripes [2023-03-31 19:43:03,231 INFO L138 BoogieDeclarations]: Found implementation of procedure drop_one_stripe [2023-03-31 19:43:03,231 INFO L138 BoogieDeclarations]: Found implementation of procedure shrink_stripes [2023-03-31 19:43:03,231 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_end_read_request [2023-03-31 19:43:03,231 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_end_write_request [2023-03-31 19:43:03,231 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_build_block [2023-03-31 19:43:03,231 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2023-03-31 19:43:03,232 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_compute_sector [2023-03-31 19:43:03,232 INFO L138 BoogieDeclarations]: Found implementation of procedure compute_blocknr [2023-03-31 19:43:03,232 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_reconstruction [2023-03-31 19:43:03,232 INFO L138 BoogieDeclarations]: Found implementation of procedure add_stripe_bio [2023-03-31 19:43:03,232 INFO L138 BoogieDeclarations]: Found implementation of procedure stripe_set_idx [2023-03-31 19:43:03,232 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_failed_stripe [2023-03-31 19:43:03,232 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_failed_sync [2023-03-31 19:43:03,232 INFO L138 BoogieDeclarations]: Found implementation of procedure want_replace [2023-03-31 19:43:03,232 INFO L138 BoogieDeclarations]: Found implementation of procedure need_this_block [2023-03-31 19:43:03,232 INFO L138 BoogieDeclarations]: Found implementation of procedure fetch_block [2023-03-31 19:43:03,232 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_stripe_fill [2023-03-31 19:43:03,232 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_stripe_clean_event [2023-03-31 19:43:03,232 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_stripe_dirtying [2023-03-31 19:43:03,232 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_parity_checks5 [2023-03-31 19:43:03,232 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_parity_checks6 [2023-03-31 19:43:03,233 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_stripe_expansion [2023-03-31 19:43:03,233 INFO L138 BoogieDeclarations]: Found implementation of procedure analyse_stripe [2023-03-31 19:43:03,233 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_batch_ready [2023-03-31 19:43:03,233 INFO L138 BoogieDeclarations]: Found implementation of procedure break_stripe_batch_list [2023-03-31 19:43:03,233 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_stripe [2023-03-31 19:43:03,233 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_activate_delayed [2023-03-31 19:43:03,233 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_bit_delay [2023-03-31 19:43:03,233 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_congested [2023-03-31 19:43:03,233 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_mergeable_bvec [2023-03-31 19:43:03,233 INFO L138 BoogieDeclarations]: Found implementation of procedure in_chunk_boundary [2023-03-31 19:43:03,233 INFO L138 BoogieDeclarations]: Found implementation of procedure add_bio_to_retry [2023-03-31 19:43:03,233 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_bio_from_retry [2023-03-31 19:43:03,233 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_align_endio [2023-03-31 19:43:03,233 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_fits_rdev [2023-03-31 19:43:03,233 INFO L138 BoogieDeclarations]: Found implementation of procedure chunk_aligned_read [2023-03-31 19:43:03,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_priority_stripe [2023-03-31 19:43:03,234 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_unplug [2023-03-31 19:43:03,234 INFO L138 BoogieDeclarations]: Found implementation of procedure release_stripe_plug [2023-03-31 19:43:03,234 INFO L138 BoogieDeclarations]: Found implementation of procedure make_discard_request [2023-03-31 19:43:03,234 INFO L138 BoogieDeclarations]: Found implementation of procedure make_request [2023-03-31 19:43:03,234 INFO L138 BoogieDeclarations]: Found implementation of procedure reshape_request [2023-03-31 19:43:03,234 INFO L138 BoogieDeclarations]: Found implementation of procedure sync_request [2023-03-31 19:43:03,234 INFO L138 BoogieDeclarations]: Found implementation of procedure retry_aligned_read [2023-03-31 19:43:03,234 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_active_stripes [2023-03-31 19:43:03,234 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_do_work [2023-03-31 19:43:03,234 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5d [2023-03-31 19:43:03,234 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_show_stripe_cache_size [2023-03-31 19:43:03,234 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_set_cache_size [2023-03-31 19:43:03,235 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_store_stripe_cache_size [2023-03-31 19:43:03,235 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_show_rmw_level [2023-03-31 19:43:03,235 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_store_rmw_level [2023-03-31 19:43:03,235 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_show_preread_threshold [2023-03-31 19:43:03,235 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_store_preread_threshold [2023-03-31 19:43:03,235 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_show_skip_copy [2023-03-31 19:43:03,235 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_store_skip_copy [2023-03-31 19:43:03,235 INFO L138 BoogieDeclarations]: Found implementation of procedure stripe_cache_active_show [2023-03-31 19:43:03,235 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_show_group_thread_cnt [2023-03-31 19:43:03,235 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_store_group_thread_cnt [2023-03-31 19:43:03,235 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_thread_groups [2023-03-31 19:43:03,235 INFO L138 BoogieDeclarations]: Found implementation of procedure free_thread_groups [2023-03-31 19:43:03,235 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_size [2023-03-31 19:43:03,236 INFO L138 BoogieDeclarations]: Found implementation of procedure free_scratch_buffer [2023-03-31 19:43:03,236 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_scratch_buffer [2023-03-31 19:43:03,236 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_free_percpu [2023-03-31 19:43:03,236 INFO L138 BoogieDeclarations]: Found implementation of procedure free_conf [2023-03-31 19:43:03,236 INFO L138 BoogieDeclarations]: Found implementation of procedure raid456_cpu_notify [2023-03-31 19:43:03,236 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_alloc_percpu [2023-03-31 19:43:03,236 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_cache_scan [2023-03-31 19:43:03,236 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_cache_count [2023-03-31 19:43:03,236 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_conf [2023-03-31 19:43:03,236 INFO L138 BoogieDeclarations]: Found implementation of procedure only_parity [2023-03-31 19:43:03,236 INFO L138 BoogieDeclarations]: Found implementation of procedure run [2023-03-31 19:43:03,236 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_free [2023-03-31 19:43:03,236 INFO L138 BoogieDeclarations]: Found implementation of procedure status [2023-03-31 19:43:03,236 INFO L138 BoogieDeclarations]: Found implementation of procedure print_raid5_conf [2023-03-31 19:43:03,236 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_spare_active [2023-03-31 19:43:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_remove_disk [2023-03-31 19:43:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_add_disk [2023-03-31 19:43:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_resize [2023-03-31 19:43:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure check_stripe_cache [2023-03-31 19:43:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure check_reshape [2023-03-31 19:43:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_start_reshape [2023-03-31 19:43:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure end_reshape [2023-03-31 19:43:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_finish_reshape [2023-03-31 19:43:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_quiesce [2023-03-31 19:43:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure raid45_takeover_raid0 [2023-03-31 19:43:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_takeover_raid1 [2023-03-31 19:43:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_takeover_raid6 [2023-03-31 19:43:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_check_reshape [2023-03-31 19:43:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure raid6_check_reshape [2023-03-31 19:43:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_takeover [2023-03-31 19:43:03,237 INFO L138 BoogieDeclarations]: Found implementation of procedure raid4_takeover [2023-03-31 19:43:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure raid6_takeover [2023-03-31 19:43:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_init [2023-03-31 19:43:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure raid5_exit [2023-03-31 19:43:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_md_sysfs_entry_10 [2023-03-31 19:43:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_md_sysfs_entry_7 [2023-03-31 19:43:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2023-03-31 19:43:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2023-03-31 19:43:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_md_sysfs_entry_5 [2023-03-31 19:43:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2023-03-31 19:43:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2023-03-31 19:43:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2023-03-31 19:43:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_md_sysfs_entry_9 [2023-03-31 19:43:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2023-03-31 19:43:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_md_sysfs_entry_8 [2023-03-31 19:43:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-31 19:43:03,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-03-31 19:43:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-03-31 19:43:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-03-31 19:43:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-03-31 19:43:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2023-03-31 19:43:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-03-31 19:43:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2023-03-31 19:43:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-03-31 19:43:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15 [2023-03-31 19:43:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2023-03-31 19:43:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17 [2023-03-31 19:43:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18 [2023-03-31 19:43:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19 [2023-03-31 19:43:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2023-03-31 19:43:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_zalloc [2023-03-31 19:43:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-03-31 19:43:03,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_28 [2023-03-31 19:43:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_29 [2023-03-31 19:43:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_30 [2023-03-31 19:43:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_md_personality_31 [2023-03-31 19:43:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_md_personality_32 [2023-03-31 19:43:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_md_personality_33 [2023-03-31 19:43:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_md_personality_34 [2023-03-31 19:43:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_md_personality_35 [2023-03-31 19:43:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_md_personality_36 [2023-03-31 19:43:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_37 [2023-03-31 19:43:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-03-31 19:43:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-03-31 19:43:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-03-31 19:43:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-03-31 19:43:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-03-31 19:43:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-03-31 19:43:03,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2023-03-31 19:43:03,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2023-03-31 19:43:03,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-03-31 19:43:03,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-03-31 19:43:03,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2023-03-31 19:43:03,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ___might_sleep [2023-03-31 19:43:03,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2023-03-31 19:43:03,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_percpu [2023-03-31 19:43:03,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2023-03-31 19:43:03,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitmap_weight [2023-03-31 19:43:03,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_7144 [2023-03-31 19:43:03,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_7157 [2023-03-31 19:43:03,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __cpu_to_node [2023-03-31 19:43:03,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-03-31 19:43:03,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-03-31 19:43:03,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-03-31 19:43:03,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-03-31 19:43:03,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2023-03-31 19:43:03,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2023-03-31 19:43:03,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-03-31 19:43:03,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __trace_note_message [2023-03-31 19:43:03,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-03-31 19:43:03,244 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2023-03-31 19:43:03,244 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-03-31 19:43:03,249 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2023-03-31 19:43:03,249 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-03-31 19:43:03,249 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2023-03-31 19:43:03,249 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-03-31 19:43:03,249 INFO L138 BoogieDeclarations]: Found implementation of procedure async_gen_syndrome [2023-03-31 19:43:03,249 INFO L138 BoogieDeclarations]: Found implementation of procedure async_memcpy [2023-03-31 19:43:03,249 INFO L138 BoogieDeclarations]: Found implementation of procedure async_raid6_2data_recov [2023-03-31 19:43:03,249 INFO L138 BoogieDeclarations]: Found implementation of procedure async_raid6_datap_recov [2023-03-31 19:43:03,249 INFO L138 BoogieDeclarations]: Found implementation of procedure async_syndrome_val [2023-03-31 19:43:03,249 INFO L138 BoogieDeclarations]: Found implementation of procedure async_trigger_callback [2023-03-31 19:43:03,249 INFO L138 BoogieDeclarations]: Found implementation of procedure async_tx_quiesce [2023-03-31 19:43:03,249 INFO L138 BoogieDeclarations]: Found implementation of procedure async_xor [2023-03-31 19:43:03,249 INFO L138 BoogieDeclarations]: Found implementation of procedure async_xor_val [2023-03-31 19:43:03,249 INFO L138 BoogieDeclarations]: Found implementation of procedure bdevname [2023-03-31 19:43:03,250 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_clone_mddev [2023-03-31 19:43:03,250 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_endio [2023-03-31 19:43:03,250 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_init [2023-03-31 19:43:03,250 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_put [2023-03-31 19:43:03,250 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_reset [2023-03-31 19:43:03,250 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_close_sync [2023-03-31 19:43:03,250 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_cond_end_sync [2023-03-31 19:43:03,250 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_end_sync [2023-03-31 19:43:03,251 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_endwrite [2023-03-31 19:43:03,252 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_resize [2023-03-31 19:43:03,252 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_start_sync [2023-03-31 19:43:03,252 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_startwrite [2023-03-31 19:43:03,252 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_unplug [2023-03-31 19:43:03,252 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_check_plugged [2023-03-31 19:43:03,252 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_finish_plug [2023-03-31 19:43:03,252 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_io_min [2023-03-31 19:43:03,252 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_io_opt [2023-03-31 19:43:03,252 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_max_write_same_sectors [2023-03-31 19:43:03,252 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_recount_segments [2023-03-31 19:43:03,252 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_start_plug [2023-03-31 19:43:03,252 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-03-31 19:43:03,252 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2023-03-31 19:43:03,252 INFO L138 BoogieDeclarations]: Found implementation of procedure disk_stack_limits [2023-03-31 19:43:03,252 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_issue_pending_all [2023-03-31 19:43:03,252 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2023-03-31 19:43:03,252 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2023-03-31 19:43:03,253 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-03-31 19:43:03,253 INFO L138 BoogieDeclarations]: Found implementation of procedure flex_array_alloc [2023-03-31 19:43:03,253 INFO L138 BoogieDeclarations]: Found implementation of procedure flex_array_free [2023-03-31 19:43:03,253 INFO L138 BoogieDeclarations]: Found implementation of procedure flex_array_get [2023-03-31 19:43:03,253 INFO L138 BoogieDeclarations]: Found implementation of procedure flex_array_prealloc [2023-03-31 19:43:03,253 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_signals [2023-03-31 19:43:03,253 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2023-03-31 19:43:03,253 INFO L138 BoogieDeclarations]: Found implementation of procedure free_percpu [2023-03-31 19:43:03,253 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_make_request [2023-03-31 19:43:03,253 INFO L138 BoogieDeclarations]: Found implementation of procedure get_online_cpus [2023-03-31 19:43:03,253 INFO L138 BoogieDeclarations]: Found implementation of procedure kernfs_notify [2023-03-31 19:43:03,253 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_create [2023-03-31 19:43:03,253 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_destroy [2023-03-31 19:43:03,253 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_free [2023-03-31 19:43:03,253 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoull [2023-03-31 19:43:03,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-31 19:43:03,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-31 19:43:03,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2023-03-31 19:43:03,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop_2 [2023-03-31 19:43:03,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop_3 [2023-03-31 19:43:03,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop_4 [2023-03-31 19:43:03,254 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-03-31 19:43:03,254 INFO L138 BoogieDeclarations]: Found implementation of procedure llist_add_batch [2023-03-31 19:43:03,254 INFO L138 BoogieDeclarations]: Found implementation of procedure llist_reverse_order [2023-03-31 19:43:03,254 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2023-03-31 19:43:03,254 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2023-03-31 19:43:03,254 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2023-03-31 19:43:03,254 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-03-31 19:43:03,255 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-03-31 19:43:03,255 INFO L138 BoogieDeclarations]: Found implementation of procedure md_allow_write [2023-03-31 19:43:03,255 INFO L138 BoogieDeclarations]: Found implementation of procedure md_check_recovery [2023-03-31 19:43:03,255 INFO L138 BoogieDeclarations]: Found implementation of procedure md_done_sync [2023-03-31 19:43:03,255 INFO L138 BoogieDeclarations]: Found implementation of procedure md_error [2023-03-31 19:43:03,255 INFO L138 BoogieDeclarations]: Found implementation of procedure md_flush_request [2023-03-31 19:43:03,255 INFO L138 BoogieDeclarations]: Found implementation of procedure md_is_badblock [2023-03-31 19:43:03,255 INFO L138 BoogieDeclarations]: Found implementation of procedure md_new_event [2023-03-31 19:43:03,255 INFO L138 BoogieDeclarations]: Found implementation of procedure md_register_thread [2023-03-31 19:43:03,255 INFO L138 BoogieDeclarations]: Found implementation of procedure md_set_array_sectors [2023-03-31 19:43:03,255 INFO L138 BoogieDeclarations]: Found implementation of procedure md_unregister_thread [2023-03-31 19:43:03,255 INFO L138 BoogieDeclarations]: Found implementation of procedure md_wait_for_blocked_rdev [2023-03-31 19:43:03,255 INFO L138 BoogieDeclarations]: Found implementation of procedure md_wakeup_thread [2023-03-31 19:43:03,255 INFO L138 BoogieDeclarations]: Found implementation of procedure md_write_end [2023-03-31 19:43:03,255 INFO L138 BoogieDeclarations]: Found implementation of procedure md_write_start [2023-03-31 19:43:03,255 INFO L138 BoogieDeclarations]: Found implementation of procedure mddev_resume [2023-03-31 19:43:03,255 INFO L138 BoogieDeclarations]: Found implementation of procedure mddev_suspend [2023-03-31 19:43:03,256 INFO L138 BoogieDeclarations]: Found implementation of procedure mddev_unlock [2023-03-31 19:43:03,256 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2023-03-31 19:43:03,256 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2023-03-31 19:43:03,256 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2023-03-31 19:43:03,256 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-31 19:43:03,256 INFO L138 BoogieDeclarations]: Found implementation of procedure put_online_cpus [2023-03-31 19:43:03,256 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2023-03-31 19:43:03,256 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2023-03-31 19:43:03,256 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-03-31 19:43:03,256 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2023-03-31 19:43:03,256 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lockdep_current_cpu_online [2023-03-31 19:43:03,256 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2023-03-31 19:43:03,256 INFO L138 BoogieDeclarations]: Found implementation of procedure rdev_clear_badblocks [2023-03-31 19:43:03,256 INFO L138 BoogieDeclarations]: Found implementation of procedure rdev_set_badblocks [2023-03-31 19:43:03,256 INFO L138 BoogieDeclarations]: Found implementation of procedure register_cpu_notifier [2023-03-31 19:43:03,256 INFO L138 BoogieDeclarations]: Found implementation of procedure register_md_personality [2023-03-31 19:43:03,256 INFO L138 BoogieDeclarations]: Found implementation of procedure register_shrinker [2023-03-31 19:43:03,256 INFO L138 BoogieDeclarations]: Found implementation of procedure revalidate_disk [2023-03-31 19:43:03,257 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-03-31 19:43:03,257 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2023-03-31 19:43:03,257 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2023-03-31 19:43:03,257 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_sched [2023-03-31 19:43:03,257 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2023-03-31 19:43:03,257 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_link [2023-03-31 19:43:03,257 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_notify [2023-03-31 19:43:03,257 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2023-03-31 19:43:03,257 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2023-03-31 19:43:03,257 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_cpu_notifier [2023-03-31 19:43:03,257 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_md_personality [2023-03-31 19:43:03,257 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_shrinker [2023-03-31 19:43:03,257 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2023-03-31 19:43:03,257 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-03-31 19:43:03,257 INFO L138 BoogieDeclarations]: Found implementation of procedure autoremove_wake_function [2023-03-31 19:43:03,257 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-31 19:43:03,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-31 19:43:03,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-03-31 19:43:03,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-31 19:43:03,258 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-31 19:43:03,258 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-31 19:43:03,258 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-31 19:43:03,258 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-31 19:43:03,258 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-31 19:43:03,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-31 19:43:03,259 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-31 19:43:03,262 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_return_address [2023-03-31 19:43:03,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-31 19:43:03,262 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2023-03-31 19:43:03,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-31 19:43:03,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-31 19:43:03,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-31 19:43:03,262 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-03-31 19:43:03,262 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2023-03-31 19:43:03,262 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-03-31 19:43:03,262 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit_unlock [2023-03-31 19:43:03,262 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_bit [2023-03-31 19:43:03,263 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-03-31 19:43:03,263 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit_lock [2023-03-31 19:43:03,263 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2023-03-31 19:43:03,263 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-03-31 19:43:03,263 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2023-03-31 19:43:03,263 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2023-03-31 19:43:03,263 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2023-03-31 19:43:03,263 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2023-03-31 19:43:03,263 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-31 19:43:03,263 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-03-31 19:43:03,263 INFO L130 BoogieDeclarations]: Found specification of procedure ___might_sleep [2023-03-31 19:43:03,263 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2023-03-31 19:43:03,263 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2023-03-31 19:43:03,263 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2023-03-31 19:43:03,263 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-03-31 19:43:03,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-03-31 19:43:03,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-03-31 19:43:03,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-03-31 19:43:03,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-03-31 19:43:03,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-03-31 19:43:03,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2023-03-31 19:43:03,264 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-31 19:43:03,264 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-03-31 19:43:03,264 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-31 19:43:03,264 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-31 19:43:03,264 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-31 19:43:03,264 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-03-31 19:43:03,264 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-03-31 19:43:03,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-31 19:43:03,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-31 19:43:03,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-31 19:43:03,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-03-31 19:43:03,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-03-31 19:43:03,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-03-31 19:43:03,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-31 19:43:03,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-03-31 19:43:03,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-03-31 19:43:03,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-03-31 19:43:03,265 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-03-31 19:43:03,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-31 19:43:03,265 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-03-31 19:43:03,265 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-03-31 19:43:03,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-31 19:43:03,265 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-03-31 19:43:03,265 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2023-03-31 19:43:03,265 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-03-31 19:43:03,265 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2023-03-31 19:43:03,265 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-03-31 19:43:03,265 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty_careful [2023-03-31 19:43:03,265 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2023-03-31 19:43:03,265 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2023-03-31 19:43:03,266 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_HLIST_NODE [2023-03-31 19:43:03,266 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_unhashed [2023-03-31 19:43:03,266 INFO L130 BoogieDeclarations]: Found specification of procedure __hlist_del [2023-03-31 19:43:03,266 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_del_init [2023-03-31 19:43:03,266 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_add_head [2023-03-31 19:43:03,266 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-03-31 19:43:03,266 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-03-31 19:43:03,266 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2023-03-31 19:43:03,266 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-03-31 19:43:03,266 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-03-31 19:43:03,266 INFO L130 BoogieDeclarations]: Found specification of procedure __bitmap_weight [2023-03-31 19:43:03,266 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_weight [2023-03-31 19:43:03,266 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2023-03-31 19:43:03,266 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_first [2023-03-31 19:43:03,266 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2023-03-31 19:43:03,266 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_test_cpu [2023-03-31 19:43:03,266 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-03-31 19:43:03,267 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2023-03-31 19:43:03,267 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2023-03-31 19:43:03,267 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_enable [2023-03-31 19:43:03,267 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2023-03-31 19:43:03,267 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-03-31 19:43:03,267 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-03-31 19:43:03,267 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-03-31 19:43:03,267 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2023-03-31 19:43:03,267 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2023-03-31 19:43:03,267 INFO L130 BoogieDeclarations]: Found specification of procedure rep_nop [2023-03-31 19:43:03,267 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2023-03-31 19:43:03,267 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2023-03-31 19:43:03,267 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2023-03-31 19:43:03,267 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2023-03-31 19:43:03,267 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-03-31 19:43:03,267 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-03-31 19:43:03,267 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2023-03-31 19:43:03,268 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-03-31 19:43:03,268 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-03-31 19:43:03,268 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2023-03-31 19:43:03,268 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2023-03-31 19:43:03,268 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2023-03-31 19:43:03,268 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2023-03-31 19:43:03,268 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_add_unless [2023-03-31 19:43:03,268 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_add [2023-03-31 19:43:03,268 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_unless [2023-03-31 19:43:03,268 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2023-03-31 19:43:03,268 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2023-03-31 19:43:03,268 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2023-03-31 19:43:03,268 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-03-31 19:43:03,268 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2023-03-31 19:43:03,268 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2023-03-31 19:43:03,268 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2023-03-31 19:43:03,268 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-03-31 19:43:03,269 INFO L130 BoogieDeclarations]: Found specification of procedure static_key_count [2023-03-31 19:43:03,269 INFO L130 BoogieDeclarations]: Found specification of procedure static_key_false [2023-03-31 19:43:03,269 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-03-31 19:43:03,269 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-03-31 19:43:03,269 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2023-03-31 19:43:03,269 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-03-31 19:43:03,269 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2023-03-31 19:43:03,269 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-03-31 19:43:03,269 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-03-31 19:43:03,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2023-03-31 19:43:03,269 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-03-31 19:43:03,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8 [2023-03-31 19:43:03,269 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2023-03-31 19:43:03,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2023-03-31 19:43:03,269 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-03-31 19:43:03,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11 [2023-03-31 19:43:03,269 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2023-03-31 19:43:03,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2023-03-31 19:43:03,270 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-03-31 19:43:03,270 INFO L130 BoogieDeclarations]: Found specification of procedure __seqcount_init [2023-03-31 19:43:03,270 INFO L130 BoogieDeclarations]: Found specification of procedure seqcount_lockdep_reader_access [2023-03-31 19:43:03,270 INFO L130 BoogieDeclarations]: Found specification of procedure __read_seqcount_begin [2023-03-31 19:43:03,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-31 19:43:03,270 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-31 19:43:03,270 INFO L130 BoogieDeclarations]: Found specification of procedure raw_read_seqcount_begin [2023-03-31 19:43:03,270 INFO L130 BoogieDeclarations]: Found specification of procedure read_seqcount_begin [2023-03-31 19:43:03,270 INFO L130 BoogieDeclarations]: Found specification of procedure __read_seqcount_retry [2023-03-31 19:43:03,270 INFO L130 BoogieDeclarations]: Found specification of procedure read_seqcount_retry [2023-03-31 19:43:03,270 INFO L130 BoogieDeclarations]: Found specification of procedure raw_write_seqcount_begin [2023-03-31 19:43:03,270 INFO L130 BoogieDeclarations]: Found specification of procedure raw_write_seqcount_end [2023-03-31 19:43:03,270 INFO L130 BoogieDeclarations]: Found specification of procedure write_seqcount_begin_nested [2023-03-31 19:43:03,270 INFO L130 BoogieDeclarations]: Found specification of procedure write_seqcount_begin [2023-03-31 19:43:03,270 INFO L130 BoogieDeclarations]: Found specification of procedure write_seqcount_end [2023-03-31 19:43:03,270 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-03-31 19:43:03,271 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-03-31 19:43:03,271 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2023-03-31 19:43:03,271 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2023-03-31 19:43:03,271 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-03-31 19:43:03,271 INFO L130 BoogieDeclarations]: Found specification of procedure autoremove_wake_function [2023-03-31 19:43:03,271 INFO L130 BoogieDeclarations]: Found specification of procedure __nodes_weight [2023-03-31 19:43:03,271 INFO L130 BoogieDeclarations]: Found specification of procedure num_node_state [2023-03-31 19:43:03,271 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2023-03-31 19:43:03,271 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_sched [2023-03-31 19:43:03,271 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2023-03-31 19:43:03,271 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2023-03-31 19:43:03,271 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_rcu [2023-03-31 19:43:03,271 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2023-03-31 19:43:03,271 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lockdep_current_cpu_online [2023-03-31 19:43:03,271 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2023-03-31 19:43:03,271 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2023-03-31 19:43:03,271 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-03-31 19:43:03,272 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2023-03-31 19:43:03,272 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2023-03-31 19:43:03,272 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2023-03-31 19:43:03,272 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2023-03-31 19:43:03,272 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-03-31 19:43:03,272 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2023-03-31 19:43:03,272 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2023-03-31 19:43:03,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_37 [2023-03-31 19:43:03,272 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-03-31 19:43:03,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15 [2023-03-31 19:43:03,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17 [2023-03-31 19:43:03,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_28 [2023-03-31 19:43:03,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_29 [2023-03-31 19:43:03,272 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2023-03-31 19:43:03,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2023-03-31 19:43:03,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19 [2023-03-31 19:43:03,272 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2023-03-31 19:43:03,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18 [2023-03-31 19:43:03,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_30 [2023-03-31 19:43:03,273 INFO L130 BoogieDeclarations]: Found specification of procedure notifier_from_errno [2023-03-31 19:43:03,273 INFO L130 BoogieDeclarations]: Found specification of procedure __cpu_to_node [2023-03-31 19:43:03,273 INFO L130 BoogieDeclarations]: Found specification of procedure init_llist_head [2023-03-31 19:43:03,273 INFO L130 BoogieDeclarations]: Found specification of procedure llist_next [2023-03-31 19:43:03,273 INFO L130 BoogieDeclarations]: Found specification of procedure llist_add_batch [2023-03-31 19:43:03,273 INFO L130 BoogieDeclarations]: Found specification of procedure llist_add [2023-03-31 19:43:03,273 INFO L130 BoogieDeclarations]: Found specification of procedure llist_del_all [2023-03-31 19:43:03,273 INFO L130 BoogieDeclarations]: Found specification of procedure llist_reverse_order [2023-03-31 19:43:03,273 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_percpu [2023-03-31 19:43:03,273 INFO L130 BoogieDeclarations]: Found specification of procedure free_percpu [2023-03-31 19:43:03,273 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2023-03-31 19:43:03,273 INFO L130 BoogieDeclarations]: Found specification of procedure kernfs_notify [2023-03-31 19:43:03,273 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_link [2023-03-31 19:43:03,273 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2023-03-31 19:43:03,273 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_notify [2023-03-31 19:43:03,273 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_notify_dirent [2023-03-31 19:43:03,274 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2023-03-31 19:43:03,274 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-03-31 19:43:03,274 INFO L130 BoogieDeclarations]: Found specification of procedure flush_signals [2023-03-31 19:43:03,274 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2023-03-31 19:43:03,274 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_create [2023-03-31 19:43:03,274 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_destroy [2023-03-31 19:43:03,274 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-31 19:43:03,274 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_free [2023-03-31 19:43:03,274 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_zalloc [2023-03-31 19:43:03,274 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-03-31 19:43:03,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-03-31 19:43:03,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_md_sysfs_entry_10 [2023-03-31 19:43:03,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_md_sysfs_entry_7 [2023-03-31 19:43:03,274 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2023-03-31 19:43:03,274 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2023-03-31 19:43:03,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_md_sysfs_entry_5 [2023-03-31 19:43:03,274 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2023-03-31 19:43:03,275 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2023-03-31 19:43:03,275 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2023-03-31 19:43:03,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_md_sysfs_entry_9 [2023-03-31 19:43:03,275 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2023-03-31 19:43:03,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_md_sysfs_entry_8 [2023-03-31 19:43:03,275 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2023-03-31 19:43:03,275 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2023-03-31 19:43:03,275 INFO L130 BoogieDeclarations]: Found specification of procedure register_shrinker [2023-03-31 19:43:03,275 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_shrinker [2023-03-31 19:43:03,275 INFO L130 BoogieDeclarations]: Found specification of procedure bdevname [2023-03-31 19:43:03,275 INFO L130 BoogieDeclarations]: Found specification of procedure revalidate_disk [2023-03-31 19:43:03,275 INFO L130 BoogieDeclarations]: Found specification of procedure disk_devt [2023-03-31 19:43:03,275 INFO L130 BoogieDeclarations]: Found specification of procedure get_start_sect [2023-03-31 19:43:03,275 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2023-03-31 19:43:03,275 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2023-03-31 19:43:03,275 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2023-03-31 19:43:03,275 INFO L130 BoogieDeclarations]: Found specification of procedure bvec_iter_advance [2023-03-31 19:43:03,276 INFO L130 BoogieDeclarations]: Found specification of procedure bio_advance_iter [2023-03-31 19:43:03,276 INFO L130 BoogieDeclarations]: Found specification of procedure bio_put [2023-03-31 19:43:03,276 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2023-03-31 19:43:03,276 INFO L130 BoogieDeclarations]: Found specification of procedure bio_init [2023-03-31 19:43:03,276 INFO L130 BoogieDeclarations]: Found specification of procedure bio_reset [2023-03-31 19:43:03,276 INFO L130 BoogieDeclarations]: Found specification of procedure queue_flag_set_unlocked [2023-03-31 19:43:03,276 INFO L130 BoogieDeclarations]: Found specification of procedure queue_flag_clear_unlocked [2023-03-31 19:43:03,276 INFO L130 BoogieDeclarations]: Found specification of procedure generic_make_request [2023-03-31 19:43:03,276 INFO L130 BoogieDeclarations]: Found specification of procedure blk_recount_segments [2023-03-31 19:43:03,276 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_get_queue [2023-03-31 19:43:03,276 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_write_same_sectors [2023-03-31 19:43:03,276 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_io_min [2023-03-31 19:43:03,276 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_io_opt [2023-03-31 19:43:03,276 INFO L130 BoogieDeclarations]: Found specification of procedure disk_stack_limits [2023-03-31 19:43:03,276 INFO L130 BoogieDeclarations]: Found specification of procedure blk_check_plugged [2023-03-31 19:43:03,276 INFO L130 BoogieDeclarations]: Found specification of procedure blk_start_plug [2023-03-31 19:43:03,276 INFO L130 BoogieDeclarations]: Found specification of procedure blk_finish_plug [2023-03-31 19:43:03,277 INFO L130 BoogieDeclarations]: Found specification of procedure queue_max_sectors [2023-03-31 19:43:03,277 INFO L130 BoogieDeclarations]: Found specification of procedure queue_max_segments [2023-03-31 19:43:03,277 INFO L130 BoogieDeclarations]: Found specification of procedure async_tx_ack [2023-03-31 19:43:03,277 INFO L130 BoogieDeclarations]: Found specification of procedure dma_issue_pending_all [2023-03-31 19:43:03,277 INFO L130 BoogieDeclarations]: Found specification of procedure init_async_submit [2023-03-31 19:43:03,277 INFO L130 BoogieDeclarations]: Found specification of procedure async_xor [2023-03-31 19:43:03,277 INFO L130 BoogieDeclarations]: Found specification of procedure async_xor_val [2023-03-31 19:43:03,277 INFO L130 BoogieDeclarations]: Found specification of procedure async_memcpy [2023-03-31 19:43:03,277 INFO L130 BoogieDeclarations]: Found specification of procedure async_trigger_callback [2023-03-31 19:43:03,277 INFO L130 BoogieDeclarations]: Found specification of procedure async_gen_syndrome [2023-03-31 19:43:03,277 INFO L130 BoogieDeclarations]: Found specification of procedure async_syndrome_val [2023-03-31 19:43:03,277 INFO L130 BoogieDeclarations]: Found specification of procedure async_raid6_2data_recov [2023-03-31 19:43:03,277 INFO L130 BoogieDeclarations]: Found specification of procedure async_raid6_datap_recov [2023-03-31 19:43:03,277 INFO L130 BoogieDeclarations]: Found specification of procedure async_tx_quiesce [2023-03-31 19:43:03,277 INFO L130 BoogieDeclarations]: Found specification of procedure register_cpu_notifier [2023-03-31 19:43:03,277 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_cpu_notifier [2023-03-31 19:43:03,277 INFO L130 BoogieDeclarations]: Found specification of procedure get_online_cpus [2023-03-31 19:43:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure put_online_cpus [2023-03-31 19:43:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure flex_array_alloc [2023-03-31 19:43:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure flex_array_prealloc [2023-03-31 19:43:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure flex_array_free [2023-03-31 19:43:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure flex_array_get [2023-03-31 19:43:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure __trace_note_message [2023-03-31 19:43:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block_bio_complete [2023-03-31 19:43:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~VOID [2023-03-31 19:43:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block_unplug [2023-03-31 19:43:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~~bool~0~TO~VOID [2023-03-31 19:43:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block_bio_remap [2023-03-31 19:43:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~dev_t~0~X~~sector_t~0~TO~VOID [2023-03-31 19:43:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure md_is_badblock [2023-03-31 19:43:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure is_badblock [2023-03-31 19:43:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure rdev_set_badblocks [2023-03-31 19:43:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure rdev_clear_badblocks [2023-03-31 19:43:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure mddev_lock [2023-03-31 19:43:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure mddev_unlock [2023-03-31 19:43:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure md_sync_acct [2023-03-31 19:43:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_notify_dirent_safe [2023-03-31 19:43:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure mdname [2023-03-31 19:43:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_link_rdev [2023-03-31 19:43:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure safe_put_page [2023-03-31 19:43:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure register_md_personality [2023-03-31 19:43:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_md_personality_31 [2023-03-31 19:43:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_md_personality_32 [2023-03-31 19:43:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_md_personality_33 [2023-03-31 19:43:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_md_personality [2023-03-31 19:43:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_md_personality_34 [2023-03-31 19:43:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_md_personality_35 [2023-03-31 19:43:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_md_personality_36 [2023-03-31 19:43:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure md_register_thread [2023-03-31 19:43:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure md_unregister_thread [2023-03-31 19:43:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure md_wakeup_thread [2023-03-31 19:43:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure md_check_recovery [2023-03-31 19:43:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure md_write_start [2023-03-31 19:43:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure md_write_end [2023-03-31 19:43:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure md_done_sync [2023-03-31 19:43:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure md_error [2023-03-31 19:43:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure md_flush_request [2023-03-31 19:43:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure md_do_sync [2023-03-31 19:43:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure md_new_event [2023-03-31 19:43:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure md_allow_write [2023-03-31 19:43:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure md_wait_for_blocked_rdev [2023-03-31 19:43:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure md_set_array_sectors [2023-03-31 19:43:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure mddev_suspend [2023-03-31 19:43:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure mddev_resume [2023-03-31 19:43:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure bio_clone_mddev [2023-03-31 19:43:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure rdev_dec_pending [2023-03-31 19:43:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure algorithm_valid_raid5 [2023-03-31 19:43:03,281 INFO L130 BoogieDeclarations]: Found specification of procedure algorithm_valid_raid6 [2023-03-31 19:43:03,281 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_set_cache_size [2023-03-31 19:43:03,281 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_startwrite [2023-03-31 19:43:03,281 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_endwrite [2023-03-31 19:43:03,281 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_start_sync [2023-03-31 19:43:03,281 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_end_sync [2023-03-31 19:43:03,281 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_close_sync [2023-03-31 19:43:03,281 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_cond_end_sync [2023-03-31 19:43:03,281 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_unplug [2023-03-31 19:43:03,281 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_resize [2023-03-31 19:43:03,281 INFO L130 BoogieDeclarations]: Found specification of procedure stripe_hash [2023-03-31 19:43:03,281 INFO L130 BoogieDeclarations]: Found specification of procedure stripe_hash_locks_hash [2023-03-31 19:43:03,281 INFO L130 BoogieDeclarations]: Found specification of procedure lock_device_hash_lock [2023-03-31 19:43:03,281 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_device_hash_lock [2023-03-31 19:43:03,281 INFO L130 BoogieDeclarations]: Found specification of procedure lock_all_device_hash_locks_irq [2023-03-31 19:43:03,281 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_all_device_hash_locks_irq [2023-03-31 19:43:03,281 INFO L130 BoogieDeclarations]: Found specification of procedure r5_next_bio [2023-03-31 19:43:03,282 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_bi_processed_stripes [2023-03-31 19:43:03,282 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_dec_bi_active_stripes [2023-03-31 19:43:03,282 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_inc_bi_active_stripes [2023-03-31 19:43:03,282 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_set_bi_processed_stripes [2023-03-31 19:43:03,282 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_set_bi_stripes [2023-03-31 19:43:03,282 INFO L130 BoogieDeclarations]: Found specification of procedure raid6_d0 [2023-03-31 19:43:03,282 INFO L130 BoogieDeclarations]: Found specification of procedure raid6_next_disk [2023-03-31 19:43:03,282 INFO L130 BoogieDeclarations]: Found specification of procedure raid6_idx_to_slot [2023-03-31 19:43:03,282 INFO L130 BoogieDeclarations]: Found specification of procedure return_io [2023-03-31 19:43:03,282 INFO L130 BoogieDeclarations]: Found specification of procedure print_raid5_conf [2023-03-31 19:43:03,282 INFO L130 BoogieDeclarations]: Found specification of procedure stripe_operations_active [2023-03-31 19:43:03,282 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_wakeup_stripe_thread [2023-03-31 19:43:03,282 INFO L130 BoogieDeclarations]: Found specification of procedure do_release_stripe [2023-03-31 19:43:03,282 INFO L130 BoogieDeclarations]: Found specification of procedure __release_stripe [2023-03-31 19:43:03,282 INFO L130 BoogieDeclarations]: Found specification of procedure release_inactive_stripe_list [2023-03-31 19:43:03,282 INFO L130 BoogieDeclarations]: Found specification of procedure release_stripe_list [2023-03-31 19:43:03,282 INFO L130 BoogieDeclarations]: Found specification of procedure release_stripe [2023-03-31 19:43:03,282 INFO L130 BoogieDeclarations]: Found specification of procedure remove_hash [2023-03-31 19:43:03,283 INFO L130 BoogieDeclarations]: Found specification of procedure insert_hash [2023-03-31 19:43:03,283 INFO L130 BoogieDeclarations]: Found specification of procedure get_free_stripe [2023-03-31 19:43:03,283 INFO L130 BoogieDeclarations]: Found specification of procedure shrink_buffers [2023-03-31 19:43:03,283 INFO L130 BoogieDeclarations]: Found specification of procedure grow_buffers [2023-03-31 19:43:03,283 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_build_block [2023-03-31 19:43:03,283 INFO L130 BoogieDeclarations]: Found specification of procedure stripe_set_idx [2023-03-31 19:43:03,283 INFO L130 BoogieDeclarations]: Found specification of procedure init_stripe [2023-03-31 19:43:03,283 INFO L130 BoogieDeclarations]: Found specification of procedure __find_stripe [2023-03-31 19:43:03,283 INFO L130 BoogieDeclarations]: Found specification of procedure calc_degraded [2023-03-31 19:43:03,283 INFO L130 BoogieDeclarations]: Found specification of procedure has_failed [2023-03-31 19:43:03,283 INFO L130 BoogieDeclarations]: Found specification of procedure get_active_stripe [2023-03-31 19:43:03,283 INFO L130 BoogieDeclarations]: Found specification of procedure is_full_stripe_write [2023-03-31 19:43:03,283 INFO L130 BoogieDeclarations]: Found specification of procedure lock_two_stripes [2023-03-31 19:43:03,283 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_two_stripes [2023-03-31 19:43:03,283 INFO L130 BoogieDeclarations]: Found specification of procedure stripe_can_batch [2023-03-31 19:43:03,283 INFO L130 BoogieDeclarations]: Found specification of procedure stripe_add_to_batch_list [2023-03-31 19:43:03,283 INFO L130 BoogieDeclarations]: Found specification of procedure use_new_offset [2023-03-31 19:43:03,284 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_end_read_request [2023-03-31 19:43:03,284 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_end_write_request [2023-03-31 19:43:03,284 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_io [2023-03-31 19:43:03,284 INFO L130 BoogieDeclarations]: Found specification of procedure async_copy_data [2023-03-31 19:43:03,284 INFO L130 BoogieDeclarations]: Found specification of procedure ops_complete_biofill [2023-03-31 19:43:03,284 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_biofill [2023-03-31 19:43:03,284 INFO L130 BoogieDeclarations]: Found specification of procedure mark_target_uptodate [2023-03-31 19:43:03,284 INFO L130 BoogieDeclarations]: Found specification of procedure ops_complete_compute [2023-03-31 19:43:03,284 INFO L130 BoogieDeclarations]: Found specification of procedure to_addr_conv [2023-03-31 19:43:03,284 INFO L130 BoogieDeclarations]: Found specification of procedure to_addr_page [2023-03-31 19:43:03,284 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_compute5 [2023-03-31 19:43:03,284 INFO L130 BoogieDeclarations]: Found specification of procedure set_syndrome_sources [2023-03-31 19:43:03,284 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_compute6_1 [2023-03-31 19:43:03,284 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_compute6_2 [2023-03-31 19:43:03,285 INFO L130 BoogieDeclarations]: Found specification of procedure ops_complete_prexor [2023-03-31 19:43:03,285 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_prexor5 [2023-03-31 19:43:03,285 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_prexor6 [2023-03-31 19:43:03,285 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_biodrain [2023-03-31 19:43:03,285 INFO L130 BoogieDeclarations]: Found specification of procedure ops_complete_reconstruct [2023-03-31 19:43:03,285 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_reconstruct5 [2023-03-31 19:43:03,285 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_reconstruct6 [2023-03-31 19:43:03,285 INFO L130 BoogieDeclarations]: Found specification of procedure ops_complete_check [2023-03-31 19:43:03,285 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_check_p [2023-03-31 19:43:03,285 INFO L130 BoogieDeclarations]: Found specification of procedure ops_run_check_pq [2023-03-31 19:43:03,285 INFO L130 BoogieDeclarations]: Found specification of procedure raid_run_ops [2023-03-31 19:43:03,285 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_stripe [2023-03-31 19:43:03,285 INFO L130 BoogieDeclarations]: Found specification of procedure grow_one_stripe [2023-03-31 19:43:03,285 INFO L130 BoogieDeclarations]: Found specification of procedure grow_stripes [2023-03-31 19:43:03,285 INFO L130 BoogieDeclarations]: Found specification of procedure scribble_alloc [2023-03-31 19:43:03,285 INFO L130 BoogieDeclarations]: Found specification of procedure resize_chunks [2023-03-31 19:43:03,285 INFO L130 BoogieDeclarations]: Found specification of procedure resize_stripes [2023-03-31 19:43:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure drop_one_stripe [2023-03-31 19:43:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure shrink_stripes [2023-03-31 19:43:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure compute_blocknr [2023-03-31 19:43:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure error [2023-03-31 19:43:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_compute_sector [2023-03-31 19:43:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_reconstruction [2023-03-31 19:43:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure add_stripe_bio [2023-03-31 19:43:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure end_reshape [2023-03-31 19:43:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure handle_failed_stripe [2023-03-31 19:43:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure handle_failed_sync [2023-03-31 19:43:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure want_replace [2023-03-31 19:43:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure need_this_block [2023-03-31 19:43:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure fetch_block [2023-03-31 19:43:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure handle_stripe_fill [2023-03-31 19:43:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure break_stripe_batch_list [2023-03-31 19:43:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure handle_stripe_clean_event [2023-03-31 19:43:03,286 INFO L130 BoogieDeclarations]: Found specification of procedure handle_stripe_dirtying [2023-03-31 19:43:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure handle_parity_checks5 [2023-03-31 19:43:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure handle_parity_checks6 [2023-03-31 19:43:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure handle_stripe_expansion [2023-03-31 19:43:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure analyse_stripe [2023-03-31 19:43:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure clear_batch_ready [2023-03-31 19:43:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure handle_stripe [2023-03-31 19:43:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_activate_delayed [2023-03-31 19:43:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure activate_bit_delay [2023-03-31 19:43:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_congested [2023-03-31 19:43:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_mergeable_bvec [2023-03-31 19:43:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure in_chunk_boundary [2023-03-31 19:43:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure add_bio_to_retry [2023-03-31 19:43:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure remove_bio_from_retry [2023-03-31 19:43:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_align_endio [2023-03-31 19:43:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure bio_fits_rdev [2023-03-31 19:43:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure chunk_aligned_read [2023-03-31 19:43:03,287 INFO L130 BoogieDeclarations]: Found specification of procedure __get_priority_stripe [2023-03-31 19:43:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_unplug [2023-03-31 19:43:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure release_stripe_plug [2023-03-31 19:43:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure make_discard_request [2023-03-31 19:43:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure make_request [2023-03-31 19:43:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_size [2023-03-31 19:43:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure reshape_request [2023-03-31 19:43:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure sync_request [2023-03-31 19:43:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure retry_aligned_read [2023-03-31 19:43:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure handle_active_stripes [2023-03-31 19:43:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_do_work [2023-03-31 19:43:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure raid5d [2023-03-31 19:43:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_show_stripe_cache_size [2023-03-31 19:43:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_store_stripe_cache_size [2023-03-31 19:43:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_show_rmw_level [2023-03-31 19:43:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_store_rmw_level [2023-03-31 19:43:03,288 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_show_preread_threshold [2023-03-31 19:43:03,289 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_store_preread_threshold [2023-03-31 19:43:03,289 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_show_skip_copy [2023-03-31 19:43:03,289 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_store_skip_copy [2023-03-31 19:43:03,289 INFO L130 BoogieDeclarations]: Found specification of procedure stripe_cache_active_show [2023-03-31 19:43:03,290 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_show_group_thread_cnt [2023-03-31 19:43:03,290 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_thread_groups [2023-03-31 19:43:03,290 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_store_group_thread_cnt [2023-03-31 19:43:03,290 INFO L130 BoogieDeclarations]: Found specification of procedure free_thread_groups [2023-03-31 19:43:03,290 INFO L130 BoogieDeclarations]: Found specification of procedure free_scratch_buffer [2023-03-31 19:43:03,290 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_scratch_buffer [2023-03-31 19:43:03,290 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_free_percpu [2023-03-31 19:43:03,290 INFO L130 BoogieDeclarations]: Found specification of procedure free_conf [2023-03-31 19:43:03,290 INFO L130 BoogieDeclarations]: Found specification of procedure raid456_cpu_notify [2023-03-31 19:43:03,290 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_alloc_percpu [2023-03-31 19:43:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_cache_scan [2023-03-31 19:43:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_cache_count [2023-03-31 19:43:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure setup_conf [2023-03-31 19:43:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure only_parity [2023-03-31 19:43:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure run [2023-03-31 19:43:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_free [2023-03-31 19:43:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure status [2023-03-31 19:43:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_spare_active [2023-03-31 19:43:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_remove_disk [2023-03-31 19:43:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_7144 [2023-03-31 19:43:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_7157 [2023-03-31 19:43:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_add_disk [2023-03-31 19:43:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_resize [2023-03-31 19:43:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure check_stripe_cache [2023-03-31 19:43:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure check_reshape [2023-03-31 19:43:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_start_reshape [2023-03-31 19:43:03,291 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_finish_reshape [2023-03-31 19:43:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_quiesce [2023-03-31 19:43:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure raid45_takeover_raid0 [2023-03-31 19:43:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_takeover_raid1 [2023-03-31 19:43:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_takeover_raid6 [2023-03-31 19:43:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_check_reshape [2023-03-31 19:43:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure raid6_check_reshape [2023-03-31 19:43:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_takeover [2023-03-31 19:43:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure raid4_takeover [2023-03-31 19:43:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure raid6_takeover [2023-03-31 19:43:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_init [2023-03-31 19:43:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure raid5_exit [2023-03-31 19:43:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop_3 [2023-03-31 19:43:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop_4 [2023-03-31 19:43:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-31 19:43:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-31 19:43:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop_2 [2023-03-31 19:43:03,292 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-31 19:43:03,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-03-31 19:43:03,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-03-31 19:43:03,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2023-03-31 19:43:03,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2023-03-31 19:43:03,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2023-03-31 19:43:03,293 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-03-31 19:43:03,293 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-03-31 19:43:03,293 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-31 19:43:03,293 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-31 19:43:03,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-31 19:43:03,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-31 19:43:03,293 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-31 19:43:03,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-31 19:43:03,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-31 19:43:03,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-31 19:43:03,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-31 19:43:05,025 INFO L236 CfgBuilder]: Building ICFG [2023-03-31 19:43:05,032 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-31 19:43:10,885 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-03-31 19:43:20,157 INFO L277 CfgBuilder]: Performing block encoding [2023-03-31 19:43:28,137 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-31 19:43:28,137 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-03-31 19:43:28,148 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 07:43:28 BoogieIcfgContainer [2023-03-31 19:43:28,148 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-31 19:43:28,149 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-31 19:43:28,149 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-31 19:43:28,149 INFO L275 PluginConnector]: Sifa initialized [2023-03-31 19:43:28,150 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 07:43:28" (1/1) ... [2023-03-31 19:43:28,151 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=EqDomain ♦ 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=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=POLY_PAC ♦ Max. Parallel Equality=2 ♦ SizeLimitFluid Max. DAG Size=-1 [2023-03-31 19:43:28,195 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2023-03-31 19:43:28,195 INFO L166 IcfgInterpreter]: Building call graph [2023-03-31 19:43:28,226 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-03-31 19:43:28,231 INFO L176 IcfgInterpreter]: Starting interpretation [2023-03-31 19:43:28,232 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs