/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 IntervalDomain -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-fealnx.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-03-31 08:36:59,432 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-31 08:36:59,434 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-31 08:36:59,468 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-31 08:36:59,469 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-31 08:36:59,471 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-31 08:36:59,475 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-31 08:36:59,477 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-31 08:36:59,478 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-31 08:36:59,485 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-31 08:36:59,486 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-31 08:36:59,486 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-31 08:36:59,487 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-31 08:36:59,487 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-31 08:36:59,488 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-31 08:36:59,489 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-31 08:36:59,489 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-31 08:36:59,490 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-31 08:36:59,491 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-31 08:36:59,495 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-31 08:36:59,496 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-31 08:36:59,497 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-31 08:36:59,497 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-31 08:36:59,498 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-31 08:36:59,513 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-31 08:36:59,513 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-31 08:36:59,513 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-31 08:36:59,515 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-31 08:36:59,515 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-31 08:36:59,515 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-31 08:36:59,516 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-31 08:36:59,516 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-31 08:36:59,517 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-31 08:36:59,517 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-31 08:36:59,518 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-31 08:36:59,518 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-31 08:36:59,518 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-31 08:36:59,519 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-31 08:36:59,519 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-31 08:36:59,519 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-31 08:36:59,520 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-31 08:36:59,521 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 08:36:59,544 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-31 08:36:59,545 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-31 08:36:59,545 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-31 08:36:59,545 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-31 08:36:59,547 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-31 08:36:59,547 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-31 08:36:59,547 INFO L138 SettingsManager]: * User list type=DISABLED [2023-03-31 08:36:59,547 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-03-31 08:36:59,547 INFO L138 SettingsManager]: * Explicit value domain=true [2023-03-31 08:36:59,547 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-03-31 08:36:59,548 INFO L138 SettingsManager]: * Octagon Domain=false [2023-03-31 08:36:59,548 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-03-31 08:36:59,548 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-03-31 08:36:59,548 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-03-31 08:36:59,548 INFO L138 SettingsManager]: * Interval Domain=false [2023-03-31 08:36:59,548 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-03-31 08:36:59,548 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-03-31 08:36:59,548 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-03-31 08:36:59,549 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-31 08:36:59,549 INFO L138 SettingsManager]: * sizeof long=4 [2023-03-31 08:36:59,549 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-31 08:36:59,549 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-03-31 08:36:59,549 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-31 08:36:59,549 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-31 08:36:59,549 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-31 08:36:59,549 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-31 08:36:59,549 INFO L138 SettingsManager]: * sizeof long double=12 [2023-03-31 08:36:59,549 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-31 08:36:59,550 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-31 08:36:59,550 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-31 08:36:59,550 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-31 08:36:59,550 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-31 08:36:59,550 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 08:36:59,550 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-31 08:36:59,550 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-03-31 08:36:59,550 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-31 08:36:59,550 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-31 08:36:59,550 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-03-31 08:36:59,551 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-31 08:36:59,551 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-31 08:36:59,551 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-03-31 08:36:59,551 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2023-03-31 08:36:59,743 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-31 08:36:59,769 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-31 08:36:59,771 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-31 08:36:59,772 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-31 08:36:59,772 INFO L275 PluginConnector]: CDTParser initialized [2023-03-31 08:36:59,773 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-fealnx.cil.i [2023-03-31 08:37:00,896 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-31 08:37:01,384 INFO L351 CDTParser]: Found 1 translation units. [2023-03-31 08:37:01,385 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-fealnx.cil.i [2023-03-31 08:37:01,426 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cba0e2c78/55df6ad13c2044f39773da65fded44a4/FLAG95687886c [2023-03-31 08:37:01,491 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cba0e2c78/55df6ad13c2044f39773da65fded44a4 [2023-03-31 08:37:01,493 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-31 08:37:01,494 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-31 08:37:01,495 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-31 08:37:01,495 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-31 08:37:01,498 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-31 08:37:01,499 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 08:37:01" (1/1) ... [2023-03-31 08:37:01,500 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ef9de3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:37:01, skipping insertion in model container [2023-03-31 08:37:01,500 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 08:37:01" (1/1) ... [2023-03-31 08:37:01,506 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-31 08:37:01,614 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-31 08:37:04,521 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-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-fealnx.cil.i[320486,320499] [2023-03-31 08:37:04,525 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-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-fealnx.cil.i[320631,320644] [2023-03-31 08:37:04,558 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 08:37:04,594 INFO L203 MainTranslator]: Completed pre-run [2023-03-31 08:37:04,862 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-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-fealnx.cil.i[320486,320499] [2023-03-31 08:37:04,863 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-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-fealnx.cil.i[320631,320644] [2023-03-31 08:37:04,868 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 08:37:05,008 WARN L667 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 08:37:05,014 INFO L208 MainTranslator]: Completed translation [2023-03-31 08:37:05,015 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:37:05 WrapperNode [2023-03-31 08:37:05,015 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-31 08:37:05,016 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-31 08:37:05,016 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-31 08:37:05,016 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-31 08:37:05,025 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:37:05" (1/1) ... [2023-03-31 08:37:05,026 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:37:05" (1/1) ... [2023-03-31 08:37:05,101 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:37:05" (1/1) ... [2023-03-31 08:37:05,101 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:37:05" (1/1) ... [2023-03-31 08:37:05,208 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:37:05" (1/1) ... [2023-03-31 08:37:05,233 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:37:05" (1/1) ... [2023-03-31 08:37:05,307 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:37:05" (1/1) ... [2023-03-31 08:37:05,328 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:37:05" (1/1) ... [2023-03-31 08:37:05,357 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-31 08:37:05,358 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-31 08:37:05,359 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-31 08:37:05,359 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-31 08:37:05,360 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 08:37:05" (1/1) ... [2023-03-31 08:37:05,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 08:37:05,374 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-31 08:37:05,386 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 08:37:05,417 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 08:37:05,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-31 08:37:05,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-31 08:37:05,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-03-31 08:37:05,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-03-31 08:37:05,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-03-31 08:37:05,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2023-03-31 08:37:05,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2023-03-31 08:37:05,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2023-03-31 08:37:05,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-03-31 08:37:05,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-03-31 08:37:05,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-03-31 08:37:05,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2023-03-31 08:37:05,431 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-03-31 08:37:05,431 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-03-31 08:37:05,431 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2023-03-31 08:37:05,431 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-03-31 08:37:05,431 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-03-31 08:37:05,431 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-03-31 08:37:05,431 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-03-31 08:37:05,431 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-03-31 08:37:05,431 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2023-03-31 08:37:05,431 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-03-31 08:37:05,431 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2023-03-31 08:37:05,431 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-03-31 08:37:05,432 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2023-03-31 08:37:05,432 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-03-31 08:37:05,432 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-03-31 08:37:05,432 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-03-31 08:37:05,432 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2023-03-31 08:37:05,432 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-03-31 08:37:05,432 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-03-31 08:37:05,432 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-03-31 08:37:05,432 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2023-03-31 08:37:05,432 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2023-03-31 08:37:05,433 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2023-03-31 08:37:05,433 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2023-03-31 08:37:05,433 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-03-31 08:37:05,433 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-03-31 08:37:05,433 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-03-31 08:37:05,433 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2023-03-31 08:37:05,433 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2023-03-31 08:37:05,433 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-03-31 08:37:05,434 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-03-31 08:37:05,434 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-03-31 08:37:05,434 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2023-03-31 08:37:05,434 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2023-03-31 08:37:05,434 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-03-31 08:37:05,434 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-03-31 08:37:05,434 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-03-31 08:37:05,434 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-03-31 08:37:05,434 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2023-03-31 08:37:05,435 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-03-31 08:37:05,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-03-31 08:37:05,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-03-31 08:37:05,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-03-31 08:37:05,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-03-31 08:37:05,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2023-03-31 08:37:05,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2023-03-31 08:37:05,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-03-31 08:37:05,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2023-03-31 08:37:05,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2023-03-31 08:37:05,436 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-03-31 08:37:05,436 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2023-03-31 08:37:05,436 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_nic_rx [2023-03-31 08:37:05,436 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_nic_rxtx [2023-03-31 08:37:05,436 INFO L138 BoogieDeclarations]: Found implementation of procedure fealnx_init_one [2023-03-31 08:37:05,436 INFO L138 BoogieDeclarations]: Found implementation of procedure fealnx_remove_one [2023-03-31 08:37:05,436 INFO L138 BoogieDeclarations]: Found implementation of procedure m80x_send_cmd_to_phy [2023-03-31 08:37:05,436 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2023-03-31 08:37:05,436 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2023-03-31 08:37:05,436 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_open [2023-03-31 08:37:05,436 INFO L138 BoogieDeclarations]: Found implementation of procedure getlinkstatus [2023-03-31 08:37:05,436 INFO L138 BoogieDeclarations]: Found implementation of procedure getlinktype [2023-03-31 08:37:05,436 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_rx_buffers [2023-03-31 08:37:05,436 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_timer [2023-03-31 08:37:05,437 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_and_disable_rxtx [2023-03-31 08:37:05,437 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_rxtx [2023-03-31 08:37:05,437 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_timer [2023-03-31 08:37:05,437 INFO L138 BoogieDeclarations]: Found implementation of procedure fealnx_tx_timeout [2023-03-31 08:37:05,438 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ring [2023-03-31 08:37:05,438 INFO L138 BoogieDeclarations]: Found implementation of procedure start_tx [2023-03-31 08:37:05,438 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_tx_descriptors [2023-03-31 08:37:05,438 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_rx_descriptors [2023-03-31 08:37:05,438 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_handler [2023-03-31 08:37:05,438 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_rx [2023-03-31 08:37:05,438 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stats [2023-03-31 08:37:05,438 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2023-03-31 08:37:05,438 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_rx_mode [2023-03-31 08:37:05,438 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_drvinfo [2023-03-31 08:37:05,439 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_settings [2023-03-31 08:37:05,439 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_settings [2023-03-31 08:37:05,439 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_nway_reset [2023-03-31 08:37:05,439 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_link [2023-03-31 08:37:05,439 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_msglevel [2023-03-31 08:37:05,439 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_msglevel [2023-03-31 08:37:05,439 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ioctl [2023-03-31 08:37:05,439 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_close [2023-03-31 08:37:05,439 INFO L138 BoogieDeclarations]: Found implementation of procedure fealnx_init [2023-03-31 08:37:05,439 INFO L138 BoogieDeclarations]: Found implementation of procedure fealnx_exit [2023-03-31 08:37:05,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_fealnx_exit_14_2 [2023-03-31 08:37:05,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_fealnx_init_14_9 [2023-03-31 08:37:05,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2023-03-31 08:37:05,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2023-03-31 08:37:05,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2023-03-31 08:37:05,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2023-03-31 08:37:05,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_11_1 [2023-03-31 08:37:05,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_12_1 [2023-03-31 08:37:05,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_factory_14_14_4 [2023-03-31 08:37:05,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_6_1 [2023-03-31 08:37:05,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_4_3 [2023-03-31 08:37:05,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_7_1 [2023-03-31 08:37:05,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_10_2 [2023-03-31 08:37:05,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_13_2 [2023-03-31 08:37:05,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_4 [2023-03-31 08:37:05,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_factory_14_14_5 [2023-03-31 08:37:05,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2023-03-31 08:37:05,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2023-03-31 08:37:05,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2023-03-31 08:37:05,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2023-03-31 08:37:05,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_18 [2023-03-31 08:37:05,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_19 [2023-03-31 08:37:05,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2023-03-31 08:37:05,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_21 [2023-03-31 08:37:05,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_22 [2023-03-31 08:37:05,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_23 [2023-03-31 08:37:05,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_26 [2023-03-31 08:37:05,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2023-03-31 08:37:05,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2023-03-31 08:37:05,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2023-03-31 08:37:05,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2023-03-31 08:37:05,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_14 [2023-03-31 08:37:05,449 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-31 08:37:05,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-03-31 08:37:05,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-03-31 08:37:05,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2023-03-31 08:37:05,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2023-03-31 08:37:05,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2023-03-31 08:37:05,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2023-03-31 08:37:05,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2023-03-31 08:37:05,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2023-03-31 08:37:05,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2023-03-31 08:37:05,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2023-03-31 08:37:05,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2023-03-31 08:37:05,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2023-03-31 08:37:05,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2023-03-31 08:37:05,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2023-03-31 08:37:05,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2023-03-31 08:37:05,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2023-03-31 08:37:05,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2023-03-31 08:37:05,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_9_6 [2023-03-31 08:37:05,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2023-03-31 08:37:05,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-03-31 08:37:05,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-03-31 08:37:05,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2023-03-31 08:37:05,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2023-03-31 08:37:05,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2023-03-31 08:37:05,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2023-03-31 08:37:05,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2023-03-31 08:37:05,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2023-03-31 08:37:05,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2023-03-31 08:37:05,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_3 [2023-03-31 08:37:05,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2023-03-31 08:37:05,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_4 [2023-03-31 08:37:05,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_dummy_factory_4 [2023-03-31 08:37:05,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2023-03-31 08:37:05,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2023-03-31 08:37:05,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2023-03-31 08:37:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2023-03-31 08:37:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_57 [2023-03-31 08:37:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2023-03-31 08:37:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2023-03-31 08:37:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_83 [2023-03-31 08:37:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_84 [2023-03-31 08:37:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_85 [2023-03-31 08:37:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_86 [2023-03-31 08:37:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_87 [2023-03-31 08:37:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_88 [2023-03-31 08:37:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_89 [2023-03-31 08:37:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_90 [2023-03-31 08:37:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_91 [2023-03-31 08:37:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_93 [2023-03-31 08:37:05,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_95 [2023-03-31 08:37:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_97 [2023-03-31 08:37:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_98 [2023-03-31 08:37:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_99 [2023-03-31 08:37:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_100 [2023-03-31 08:37:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_101 [2023-03-31 08:37:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_102 [2023-03-31 08:37:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_107 [2023-03-31 08:37:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_108 [2023-03-31 08:37:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_109 [2023-03-31 08:37:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_110 [2023-03-31 08:37:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_111 [2023-03-31 08:37:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-03-31 08:37:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2023-03-31 08:37:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-03-31 08:37:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-03-31 08:37:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2023-03-31 08:37:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-03-31 08:37:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-03-31 08:37:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-03-31 08:37:05,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-03-31 08:37:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-03-31 08:37:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2023-03-31 08:37:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-03-31 08:37:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-03-31 08:37:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2023-03-31 08:37:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-03-31 08:37:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-03-31 08:37:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-31 08:37:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-03-31 08:37:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-31 08:37:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2023-03-31 08:37:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-03-31 08:37:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-03-31 08:37:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-03-31 08:37:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2023-03-31 08:37:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-03-31 08:37:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-03-31 08:37:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-03-31 08:37:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2023-03-31 08:37:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2023-03-31 08:37:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2023-03-31 08:37:05,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2023-03-31 08:37:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2023-03-31 08:37:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2023-03-31 08:37:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2023-03-31 08:37:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2023-03-31 08:37:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2023-03-31 08:37:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2023-03-31 08:37:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2023-03-31 08:37:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2023-03-31 08:37:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2023-03-31 08:37:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2023-03-31 08:37:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2023-03-31 08:37:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2023-03-31 08:37:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2023-03-31 08:37:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2023-03-31 08:37:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2023-03-31 08:37:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2023-03-31 08:37:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2023-03-31 08:37:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2023-03-31 08:37:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2023-03-31 08:37:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2023-03-31 08:37:05,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2023-03-31 08:37:05,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2023-03-31 08:37:05,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2023-03-31 08:37:05,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2023-03-31 08:37:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2023-03-31 08:37:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2023-03-31 08:37:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2023-03-31 08:37:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2023-03-31 08:37:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2023-03-31 08:37:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2023-03-31 08:37:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2023-03-31 08:37:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2023-03-31 08:37:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2023-03-31 08:37:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2023-03-31 08:37:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2023-03-31 08:37:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2023-03-31 08:37:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2023-03-31 08:37:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2023-03-31 08:37:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2023-03-31 08:37:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2023-03-31 08:37:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2023-03-31 08:37:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2023-03-31 08:37:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2023-03-31 08:37:05,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_netdev_private [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_netdev_private [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_netdev_private [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_netdev_private [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_netdev_private [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_netdev_private [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_netdev_private [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_netdev_private [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lp [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lp [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lp [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lp [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lp [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lp [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lp [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lp [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2023-03-31 08:37:05,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2023-03-31 08:37:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2023-03-31 08:37:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2023-03-31 08:37:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2023-03-31 08:37:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2023-03-31 08:37:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2023-03-31 08:37:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2023-03-31 08:37:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2023-03-31 08:37:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2023-03-31 08:37:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2023-03-31 08:37:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2023-03-31 08:37:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2023-03-31 08:37:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2023-03-31 08:37:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2023-03-31 08:37:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2023-03-31 08:37:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2023-03-31 08:37:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2023-03-31 08:37:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2023-03-31 08:37:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2023-03-31 08:37:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2023-03-31 08:37:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2023-03-31 08:37:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2023-03-31 08:37:05,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2023-03-31 08:37:05,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2023-03-31 08:37:05,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2023-03-31 08:37:05,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2023-03-31 08:37:05,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2023-03-31 08:37:05,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2023-03-31 08:37:05,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2023-03-31 08:37:05,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2023-03-31 08:37:05,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2023-03-31 08:37:05,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2023-03-31 08:37:05,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2023-03-31 08:37:05,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2023-03-31 08:37:05,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2023-03-31 08:37:05,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2023-03-31 08:37:05,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2023-03-31 08:37:05,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2023-03-31 08:37:05,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2023-03-31 08:37:05,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-31 08:37:05,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2023-03-31 08:37:05,462 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-31 08:37:05,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2023-03-31 08:37:05,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2023-03-31 08:37:05,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-03-31 08:37:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2023-03-31 08:37:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2023-03-31 08:37:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2023-03-31 08:37:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2023-03-31 08:37:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2023-03-31 08:37:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-03-31 08:37:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-03-31 08:37:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-03-31 08:37:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-03-31 08:37:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2023-03-31 08:37:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-03-31 08:37:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2023-03-31 08:37:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-03-31 08:37:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-03-31 08:37:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2023-03-31 08:37:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2023-03-31 08:37:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-03-31 08:37:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2023-03-31 08:37:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2023-03-31 08:37:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2023-03-31 08:37:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-03-31 08:37:05,463 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2023-03-31 08:37:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2023-03-31 08:37:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-03-31 08:37:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-03-31 08:37:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-03-31 08:37:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-03-31 08:37:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2023-03-31 08:37:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2023-03-31 08:37:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2023-03-31 08:37:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-03-31 08:37:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-03-31 08:37:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-03-31 08:37:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_mii_ioctl [2023-03-31 08:37:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-03-31 08:37:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2023-03-31 08:37:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2023-03-31 08:37:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2023-03-31 08:37:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2023-03-31 08:37:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-03-31 08:37:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-03-31 08:37:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-31 08:37:05,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-03-31 08:37:05,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2023-03-31 08:37:05,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-03-31 08:37:05,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-03-31 08:37:05,465 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2023-03-31 08:37:05,465 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2023-03-31 08:37:05,465 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2023-03-31 08:37:05,465 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2023-03-31 08:37:05,465 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2023-03-31 08:37:05,465 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2023-03-31 08:37:05,465 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-03-31 08:37:05,465 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2023-03-31 08:37:05,465 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2023-03-31 08:37:05,465 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-03-31 08:37:05,465 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2023-03-31 08:37:05,465 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2023-03-31 08:37:05,465 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2023-03-31 08:37:05,465 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-31 08:37:05,465 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2023-03-31 08:37:05,465 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2023-03-31 08:37:05,465 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-03-31 08:37:05,465 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-03-31 08:37:05,465 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-03-31 08:37:05,466 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-03-31 08:37:05,466 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-31 08:37:05,466 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-31 08:37:05,466 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-03-31 08:37:05,466 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-31 08:37:05,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-31 08:37:05,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-31 08:37:05,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2023-03-31 08:37:05,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-03-31 08:37:05,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-03-31 08:37:05,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-03-31 08:37:05,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2023-03-31 08:37:05,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-31 08:37:05,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-03-31 08:37:05,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-03-31 08:37:05,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-03-31 08:37:05,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-03-31 08:37:05,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-03-31 08:37:05,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-03-31 08:37:05,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-03-31 08:37:05,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-03-31 08:37:05,467 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-03-31 08:37:05,467 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-03-31 08:37:05,467 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2023-03-31 08:37:05,467 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-03-31 08:37:05,467 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-31 08:37:05,467 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-31 08:37:05,467 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-03-31 08:37:05,467 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-03-31 08:37:05,467 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-31 08:37:05,467 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-31 08:37:05,467 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-03-31 08:37:05,467 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-03-31 08:37:05,467 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-03-31 08:37:05,467 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-31 08:37:05,467 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-03-31 08:37:05,467 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2023-03-31 08:37:05,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_89 [2023-03-31 08:37:05,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_91 [2023-03-31 08:37:05,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_93 [2023-03-31 08:37:05,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_95 [2023-03-31 08:37:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_99 [2023-03-31 08:37:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_netdev_private [2023-03-31 08:37:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_netdev_private [2023-03-31 08:37:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lp [2023-03-31 08:37:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lp [2023-03-31 08:37:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-03-31 08:37:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-03-31 08:37:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-03-31 08:37:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-03-31 08:37:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2023-03-31 08:37:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-03-31 08:37:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2023-03-31 08:37:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-03-31 08:37:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-03-31 08:37:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-03-31 08:37:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_97 [2023-03-31 08:37:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2023-03-31 08:37:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_101 [2023-03-31 08:37:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-03-31 08:37:05,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_98 [2023-03-31 08:37:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2023-03-31 08:37:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_102 [2023-03-31 08:37:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-03-31 08:37:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_90 [2023-03-31 08:37:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_100 [2023-03-31 08:37:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-03-31 08:37:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-03-31 08:37:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-03-31 08:37:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_107 [2023-03-31 08:37:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_108 [2023-03-31 08:37:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2023-03-31 08:37:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2023-03-31 08:37:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2023-03-31 08:37:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2023-03-31 08:37:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2023-03-31 08:37:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2023-03-31 08:37:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2023-03-31 08:37:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-03-31 08:37:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2023-03-31 08:37:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2023-03-31 08:37:05,469 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-03-31 08:37:05,470 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-03-31 08:37:05,470 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-03-31 08:37:05,470 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-03-31 08:37:05,470 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-03-31 08:37:05,470 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-03-31 08:37:05,470 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2023-03-31 08:37:05,470 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-03-31 08:37:05,470 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-03-31 08:37:05,470 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2023-03-31 08:37:05,470 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2023-03-31 08:37:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2023-03-31 08:37:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2023-03-31 08:37:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-03-31 08:37:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-03-31 08:37:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-03-31 08:37:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-03-31 08:37:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-03-31 08:37:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2023-03-31 08:37:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-03-31 08:37:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2023-03-31 08:37:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2023-03-31 08:37:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2023-03-31 08:37:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-03-31 08:37:05,471 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2023-03-31 08:37:05,476 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-03-31 08:37:05,477 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-31 08:37:05,477 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2023-03-31 08:37:05,477 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-03-31 08:37:05,477 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-03-31 08:37:05,477 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-03-31 08:37:05,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-31 08:37:05,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-31 08:37:05,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-31 08:37:05,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_57 [2023-03-31 08:37:05,477 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2023-03-31 08:37:05,477 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2023-03-31 08:37:05,477 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-31 08:37:05,477 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-03-31 08:37:05,477 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-03-31 08:37:05,477 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-03-31 08:37:05,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_85 [2023-03-31 08:37:05,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_87 [2023-03-31 08:37:05,477 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2023-03-31 08:37:05,477 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2023-03-31 08:37:05,477 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-03-31 08:37:05,478 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2023-03-31 08:37:05,478 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2023-03-31 08:37:05,478 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-03-31 08:37:05,478 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-03-31 08:37:05,478 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-03-31 08:37:05,478 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-03-31 08:37:05,478 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2023-03-31 08:37:05,478 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2023-03-31 08:37:05,478 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2023-03-31 08:37:05,478 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-03-31 08:37:05,478 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2023-03-31 08:37:05,478 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2023-03-31 08:37:05,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_84 [2023-03-31 08:37:05,478 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-03-31 08:37:05,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_86 [2023-03-31 08:37:05,478 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-03-31 08:37:05,478 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2023-03-31 08:37:05,478 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2023-03-31 08:37:05,478 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-03-31 08:37:05,478 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2023-03-31 08:37:05,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_110 [2023-03-31 08:37:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2023-03-31 08:37:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_111 [2023-03-31 08:37:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-03-31 08:37:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-03-31 08:37:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-03-31 08:37:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-03-31 08:37:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2023-03-31 08:37:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2023-03-31 08:37:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-03-31 08:37:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2023-03-31 08:37:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2023-03-31 08:37:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2023-03-31 08:37:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-03-31 08:37:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_88 [2023-03-31 08:37:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-03-31 08:37:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_109 [2023-03-31 08:37:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2023-03-31 08:37:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2023-03-31 08:37:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2023-03-31 08:37:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-03-31 08:37:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2023-03-31 08:37:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_83 [2023-03-31 08:37:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2023-03-31 08:37:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2023-03-31 08:37:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2023-03-31 08:37:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2023-03-31 08:37:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure generic_mii_ioctl [2023-03-31 08:37:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2023-03-31 08:37:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2023-03-31 08:37:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2023-03-31 08:37:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2023-03-31 08:37:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2023-03-31 08:37:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_open [2023-03-31 08:37:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure getlinktype [2023-03-31 08:37:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure getlinkstatus [2023-03-31 08:37:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_timer [2023-03-31 08:37:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure reset_timer [2023-03-31 08:37:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure fealnx_tx_timeout [2023-03-31 08:37:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure init_ring [2023-03-31 08:37:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure start_tx [2023-03-31 08:37:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure intr_handler [2023-03-31 08:37:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_rx [2023-03-31 08:37:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2023-03-31 08:37:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure __set_rx_mode [2023-03-31 08:37:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure get_stats [2023-03-31 08:37:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ioctl [2023-03-31 08:37:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_close [2023-03-31 08:37:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure reset_rx_descriptors [2023-03-31 08:37:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure reset_tx_descriptors [2023-03-31 08:37:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure stop_nic_rx [2023-03-31 08:37:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure stop_nic_rxtx [2023-03-31 08:37:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure fealnx_init_one [2023-03-31 08:37:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-31 08:37:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-31 08:37:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure fealnx_remove_one [2023-03-31 08:37:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure m80x_send_cmd_to_phy [2023-03-31 08:37:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_rx_buffers [2023-03-31 08:37:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure reset_and_disable_rxtx [2023-03-31 08:37:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure enable_rxtx [2023-03-31 08:37:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-31 08:37:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_drvinfo [2023-03-31 08:37:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_settings [2023-03-31 08:37:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_settings [2023-03-31 08:37:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_nway_reset [2023-03-31 08:37:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_link [2023-03-31 08:37:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_msglevel [2023-03-31 08:37:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_msglevel [2023-03-31 08:37:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure fealnx_init [2023-03-31 08:37:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure fealnx_exit [2023-03-31 08:37:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_fealnx_exit_14_2 [2023-03-31 08:37:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_fealnx_init_14_9 [2023-03-31 08:37:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2023-03-31 08:37:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2023-03-31 08:37:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2023-03-31 08:37:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2023-03-31 08:37:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_11_1 [2023-03-31 08:37:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_12_1 [2023-03-31 08:37:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_factory_14_14_4 [2023-03-31 08:37:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_6_1 [2023-03-31 08:37:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_4_3 [2023-03-31 08:37:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_7_1 [2023-03-31 08:37:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_10_2 [2023-03-31 08:37:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_13_2 [2023-03-31 08:37:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_4 [2023-03-31 08:37:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_factory_14_14_5 [2023-03-31 08:37:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2023-03-31 08:37:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2023-03-31 08:37:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2023-03-31 08:37:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2023-03-31 08:37:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_18 [2023-03-31 08:37:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_19 [2023-03-31 08:37:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2023-03-31 08:37:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_21 [2023-03-31 08:37:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_22 [2023-03-31 08:37:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_23 [2023-03-31 08:37:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_26 [2023-03-31 08:37:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2023-03-31 08:37:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2023-03-31 08:37:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2023-03-31 08:37:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2023-03-31 08:37:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_14 [2023-03-31 08:37:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-31 08:37:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-03-31 08:37:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-03-31 08:37:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2023-03-31 08:37:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2023-03-31 08:37:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2023-03-31 08:37:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2023-03-31 08:37:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2023-03-31 08:37:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2023-03-31 08:37:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2023-03-31 08:37:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2023-03-31 08:37:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2023-03-31 08:37:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2023-03-31 08:37:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2023-03-31 08:37:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2023-03-31 08:37:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2023-03-31 08:37:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2023-03-31 08:37:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2023-03-31 08:37:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_9_6 [2023-03-31 08:37:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2023-03-31 08:37:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-03-31 08:37:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-03-31 08:37:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2023-03-31 08:37:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2023-03-31 08:37:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2023-03-31 08:37:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2023-03-31 08:37:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2023-03-31 08:37:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2023-03-31 08:37:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2023-03-31 08:37:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_3 [2023-03-31 08:37:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2023-03-31 08:37:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_4 [2023-03-31 08:37:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_dummy_factory_4 [2023-03-31 08:37:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2023-03-31 08:37:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2023-03-31 08:37:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2023-03-31 08:37:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2023-03-31 08:37:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2023-03-31 08:37:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-03-31 08:37:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-03-31 08:37:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-03-31 08:37:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2023-03-31 08:37:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2023-03-31 08:37:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2023-03-31 08:37:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2023-03-31 08:37:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2023-03-31 08:37:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2023-03-31 08:37:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-31 08:37:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2023-03-31 08:37:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-03-31 08:37:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-03-31 08:37:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-03-31 08:37:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-03-31 08:37:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-03-31 08:37:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-03-31 08:37:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2023-03-31 08:37:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-03-31 08:37:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-03-31 08:37:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-03-31 08:37:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-31 08:37:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-03-31 08:37:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-31 08:37:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-31 08:37:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-03-31 08:37:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-03-31 08:37:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-03-31 08:37:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2023-03-31 08:37:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-31 08:37:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-31 08:37:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2023-03-31 08:37:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2023-03-31 08:37:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2023-03-31 08:37:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2023-03-31 08:37:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2023-03-31 08:37:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2023-03-31 08:37:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2023-03-31 08:37:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2023-03-31 08:37:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2023-03-31 08:37:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2023-03-31 08:37:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2023-03-31 08:37:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2023-03-31 08:37:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2023-03-31 08:37:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2023-03-31 08:37:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2023-03-31 08:37:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2023-03-31 08:37:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2023-03-31 08:37:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2023-03-31 08:37:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2023-03-31 08:37:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2023-03-31 08:37:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2023-03-31 08:37:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2023-03-31 08:37:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2023-03-31 08:37:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2023-03-31 08:37:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2023-03-31 08:37:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2023-03-31 08:37:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2023-03-31 08:37:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2023-03-31 08:37:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2023-03-31 08:37:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2023-03-31 08:37:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2023-03-31 08:37:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2023-03-31 08:37:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2023-03-31 08:37:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2023-03-31 08:37:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2023-03-31 08:37:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2023-03-31 08:37:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2023-03-31 08:37:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2023-03-31 08:37:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2023-03-31 08:37:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2023-03-31 08:37:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2023-03-31 08:37:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2023-03-31 08:37:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2023-03-31 08:37:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2023-03-31 08:37:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2023-03-31 08:37:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2023-03-31 08:37:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2023-03-31 08:37:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2023-03-31 08:37:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2023-03-31 08:37:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2023-03-31 08:37:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2023-03-31 08:37:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2023-03-31 08:37:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_netdev_private [2023-03-31 08:37:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_netdev_private [2023-03-31 08:37:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_netdev_private [2023-03-31 08:37:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_netdev_private [2023-03-31 08:37:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_netdev_private [2023-03-31 08:37:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_netdev_private [2023-03-31 08:37:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lp [2023-03-31 08:37:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lp [2023-03-31 08:37:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lp [2023-03-31 08:37:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lp [2023-03-31 08:37:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lp [2023-03-31 08:37:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lp [2023-03-31 08:37:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2023-03-31 08:37:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2023-03-31 08:37:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2023-03-31 08:37:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2023-03-31 08:37:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2023-03-31 08:37:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2023-03-31 08:37:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2023-03-31 08:37:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2023-03-31 08:37:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2023-03-31 08:37:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2023-03-31 08:37:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2023-03-31 08:37:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2023-03-31 08:37:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2023-03-31 08:37:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2023-03-31 08:37:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2023-03-31 08:37:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2023-03-31 08:37:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2023-03-31 08:37:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2023-03-31 08:37:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2023-03-31 08:37:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2023-03-31 08:37:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2023-03-31 08:37:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2023-03-31 08:37:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2023-03-31 08:37:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2023-03-31 08:37:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2023-03-31 08:37:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2023-03-31 08:37:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2023-03-31 08:37:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2023-03-31 08:37:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2023-03-31 08:37:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2023-03-31 08:37:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2023-03-31 08:37:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2023-03-31 08:37:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2023-03-31 08:37:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2023-03-31 08:37:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2023-03-31 08:37:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2023-03-31 08:37:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2023-03-31 08:37:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2023-03-31 08:37:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2023-03-31 08:37:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2023-03-31 08:37:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-31 08:37:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-31 08:37:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-31 08:37:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-31 08:37:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-31 08:37:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-03-31 08:37:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2023-03-31 08:37:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-31 08:37:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-31 08:37:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-31 08:37:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-31 08:37:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-31 08:37:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-31 08:37:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-31 08:37:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-31 08:37:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-31 08:37:06,195 INFO L236 CfgBuilder]: Building ICFG [2023-03-31 08:37:06,201 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-31 08:37:07,544 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2023-03-31 08:37:07,817 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-03-31 08:37:09,160 INFO L277 CfgBuilder]: Performing block encoding [2023-03-31 08:37:11,095 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-31 08:37:11,096 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-03-31 08:37:11,101 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 08:37:11 BoogieIcfgContainer [2023-03-31 08:37:11,101 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-31 08:37:11,102 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-31 08:37:11,102 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-31 08:37:11,103 INFO L275 PluginConnector]: Sifa initialized [2023-03-31 08:37:11,103 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 08:37:11" (1/1) ... [2023-03-31 08:37:11,104 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=IntervalDomain ♦ 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 08:37:11,127 INFO L159 IcfgInterpreter]: Started Sifa with 2 locations of interest [2023-03-31 08:37:11,127 INFO L166 IcfgInterpreter]: Building call graph [2023-03-31 08:37:11,140 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-03-31 08:37:11,144 INFO L176 IcfgInterpreter]: Starting interpretation [2023-03-31 08:37:11,145 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2023-03-31 08:37:33,736 INFO L197 IcfgInterpreter]: Interpreting procedure main with input of size 1925 for LOIs