/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml --sifa.abstract.domain IntervalDomain -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-can-mcp251x.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-wip.fs.sifa-quantifier-c159232 [2023-03-18 00:02:16,562 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-18 00:02:16,566 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-18 00:02:16,619 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-18 00:02:16,620 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-18 00:02:16,623 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-18 00:02:16,627 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-18 00:02:16,630 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-18 00:02:16,632 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-18 00:02:16,638 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-18 00:02:16,639 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-18 00:02:16,640 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-18 00:02:16,640 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-18 00:02:16,641 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-18 00:02:16,641 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-18 00:02:16,642 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-18 00:02:16,643 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-18 00:02:16,643 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-18 00:02:16,647 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-18 00:02:16,655 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-18 00:02:16,657 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-18 00:02:16,659 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-18 00:02:16,661 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-18 00:02:16,662 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-18 00:02:16,670 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-18 00:02:16,670 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-18 00:02:16,670 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-18 00:02:16,671 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-18 00:02:16,671 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-18 00:02:16,672 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-18 00:02:16,672 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-18 00:02:16,673 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-18 00:02:16,674 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-18 00:02:16,674 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-18 00:02:16,675 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-18 00:02:16,675 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-18 00:02:16,676 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-18 00:02:16,676 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-18 00:02:16,676 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-18 00:02:16,677 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-18 00:02:16,677 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-18 00:02:16,685 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2023-03-18 00:02:16,719 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-18 00:02:16,720 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-18 00:02:16,720 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-18 00:02:16,720 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-18 00:02:16,722 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-18 00:02:16,722 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-18 00:02:16,723 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-03-18 00:02:16,723 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-03-18 00:02:16,723 INFO L138 SettingsManager]: * Use SBE=true [2023-03-18 00:02:16,723 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-18 00:02:16,724 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-18 00:02:16,724 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-18 00:02:16,725 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-18 00:02:16,725 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-18 00:02:16,725 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-18 00:02:16,725 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-18 00:02:16,725 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-18 00:02:16,725 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-18 00:02:16,725 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-18 00:02:16,725 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-03-18 00:02:16,726 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-18 00:02:16,726 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-18 00:02:16,726 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-18 00:02:16,726 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-18 00:02:16,726 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-18 00:02:16,726 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-03-18 00:02:16,726 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-18 00:02:16,727 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-03-18 00:02:16,727 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-18 00:02:16,727 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-03-18 00:02:16,727 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-03-18 00:02:16,727 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-03-18 00:02:16,728 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2023-03-18 00:02:17,031 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-18 00:02:17,058 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-18 00:02:17,064 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-18 00:02:17,065 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-18 00:02:17,065 INFO L275 PluginConnector]: CDTParser initialized [2023-03-18 00:02:17,066 INFO L432 ainManager$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-kernel-locking-mutex_drivers-net-can-mcp251x.cil.i [2023-03-18 00:02:18,488 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-18 00:02:19,023 INFO L351 CDTParser]: Found 1 translation units. [2023-03-18 00:02:19,024 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-can-mcp251x.cil.i [2023-03-18 00:02:19,079 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b1b47bc1e/75c81403c91c435ead7fca5f472463b1/FLAGd4011dcb0 [2023-03-18 00:02:19,098 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b1b47bc1e/75c81403c91c435ead7fca5f472463b1 [2023-03-18 00:02:19,101 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-18 00:02:19,103 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-18 00:02:19,104 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-18 00:02:19,105 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-18 00:02:19,108 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-18 00:02:19,109 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:02:19" (1/1) ... [2023-03-18 00:02:19,110 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2422dafa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:02:19, skipping insertion in model container [2023-03-18 00:02:19,110 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 12:02:19" (1/1) ... [2023-03-18 00:02:19,117 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-18 00:02:19,259 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-18 00:02:21,731 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-kernel-locking-mutex_drivers-net-can-mcp251x.cil.i[278128,278141] [2023-03-18 00:02:21,738 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-kernel-locking-mutex_drivers-net-can-mcp251x.cil.i[278294,278307] [2023-03-18 00:02:21,739 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-kernel-locking-mutex_drivers-net-can-mcp251x.cil.i[278458,278471] [2023-03-18 00:02:21,739 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-kernel-locking-mutex_drivers-net-can-mcp251x.cil.i[278623,278636] [2023-03-18 00:02:21,776 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-18 00:02:21,834 INFO L203 MainTranslator]: Completed pre-run [2023-03-18 00:02:22,210 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-kernel-locking-mutex_drivers-net-can-mcp251x.cil.i[278128,278141] [2023-03-18 00:02:22,212 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-kernel-locking-mutex_drivers-net-can-mcp251x.cil.i[278294,278307] [2023-03-18 00:02:22,212 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-kernel-locking-mutex_drivers-net-can-mcp251x.cil.i[278458,278471] [2023-03-18 00:02:22,212 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-kernel-locking-mutex_drivers-net-can-mcp251x.cil.i[278623,278636] [2023-03-18 00:02:22,216 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-18 00:02:22,346 INFO L208 MainTranslator]: Completed translation [2023-03-18 00:02:22,347 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:02:22 WrapperNode [2023-03-18 00:02:22,347 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-18 00:02:22,348 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-18 00:02:22,348 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-18 00:02:22,348 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-18 00:02:22,361 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:02:22" (1/1) ... [2023-03-18 00:02:22,361 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:02:22" (1/1) ... [2023-03-18 00:02:22,463 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:02:22" (1/1) ... [2023-03-18 00:02:22,464 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:02:22" (1/1) ... [2023-03-18 00:02:22,593 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:02:22" (1/1) ... [2023-03-18 00:02:22,621 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:02:22" (1/1) ... [2023-03-18 00:02:22,647 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:02:22" (1/1) ... [2023-03-18 00:02:22,670 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:02:22" (1/1) ... [2023-03-18 00:02:22,703 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-18 00:02:22,704 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-18 00:02:22,705 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-18 00:02:22,705 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-18 00:02:22,705 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 12:02:22" (1/1) ... [2023-03-18 00:02:22,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-18 00:02:22,724 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-18 00:02:22,741 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) [2023-03-18 00:02:22,751 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 [2023-03-18 00:02:22,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-18 00:02:22,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-18 00:02:22,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2023-03-18 00:02:22,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2023-03-18 00:02:22,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2023-03-18 00:02:22,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-03-18 00:02:22,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-03-18 00:02:22,823 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-03-18 00:02:22,823 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-03-18 00:02:22,823 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-03-18 00:02:22,823 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-03-18 00:02:22,823 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2023-03-18 00:02:22,823 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-03-18 00:02:22,823 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-03-18 00:02:22,823 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-03-18 00:02:22,824 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-03-18 00:02:22,824 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2023-03-18 00:02:22,824 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2023-03-18 00:02:22,824 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2023-03-18 00:02:22,824 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-03-18 00:02:22,824 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2023-03-18 00:02:22,824 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2023-03-18 00:02:22,824 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-03-18 00:02:22,824 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-03-18 00:02:22,824 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-03-18 00:02:22,824 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-03-18 00:02:22,825 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-03-18 00:02:22,825 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2023-03-18 00:02:22,825 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-03-18 00:02:22,825 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-03-18 00:02:22,825 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-03-18 00:02:22,825 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-03-18 00:02:22,825 INFO L138 BoogieDeclarations]: Found implementation of procedure can_dropped_invalid_skb [2023-03-18 00:02:22,825 INFO L138 BoogieDeclarations]: Found implementation of procedure to_spi_device [2023-03-18 00:02:22,825 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_set_drvdata [2023-03-18 00:02:22,826 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_get_drvdata [2023-03-18 00:02:22,826 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_unregister_driver [2023-03-18 00:02:22,826 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_message_init [2023-03-18 00:02:22,826 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_message_add_tail [2023-03-18 00:02:22,827 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_write [2023-03-18 00:02:22,827 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_prepare_enable [2023-03-18 00:02:22,827 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable_unprepare [2023-03-18 00:02:22,827 INFO L138 BoogieDeclarations]: Found implementation of procedure __of_match_device [2023-03-18 00:02:22,827 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_is_2510 [2023-03-18 00:02:22,828 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_clean [2023-03-18 00:02:22,828 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_spi_trans [2023-03-18 00:02:22,828 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_read_reg [2023-03-18 00:02:22,828 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_read_2regs [2023-03-18 00:02:22,828 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_write_reg [2023-03-18 00:02:22,829 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_write_bits [2023-03-18 00:02:22,829 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_hw_tx_frame [2023-03-18 00:02:22,829 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_hw_tx [2023-03-18 00:02:22,829 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_hw_rx_frame [2023-03-18 00:02:22,829 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_hw_rx [2023-03-18 00:02:22,830 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_hw_sleep [2023-03-18 00:02:22,830 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_hard_start_xmit [2023-03-18 00:02:22,830 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_do_set_mode [2023-03-18 00:02:22,830 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_set_normal_mode [2023-03-18 00:02:22,830 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_do_set_bittiming [2023-03-18 00:02:22,831 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_setup [2023-03-18 00:02:22,831 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_hw_reset [2023-03-18 00:02:22,831 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_hw_probe [2023-03-18 00:02:22,831 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_power_enable [2023-03-18 00:02:22,832 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_open_clean [2023-03-18 00:02:22,832 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_stop [2023-03-18 00:02:22,832 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_error_skb [2023-03-18 00:02:22,832 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_tx_work_handler [2023-03-18 00:02:22,832 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_restart_work_handler [2023-03-18 00:02:22,832 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_can_ist [2023-03-18 00:02:22,832 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_open [2023-03-18 00:02:22,832 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_can_probe [2023-03-18 00:02:22,832 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_can_remove [2023-03-18 00:02:22,833 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_can_suspend [2023-03-18 00:02:22,833 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_can_resume [2023-03-18 00:02:22,833 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_can_driver_init [2023-03-18 00:02:22,834 INFO L138 BoogieDeclarations]: Found implementation of procedure mcp251x_can_driver_exit [2023-03-18 00:02:22,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_mcp251x_can_driver_exit_12_2 [2023-03-18 00:02:22,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_mcp251x_can_driver_init_12_11 [2023-03-18 00:02:22,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2023-03-18 00:02:22,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_device_driver_io_instance_0 [2023-03-18 00:02:22,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_10_1 [2023-03-18 00:02:22,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2023-03-18 00:02:22,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_platform_instance_11_12_4 [2023-03-18 00:02:22,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_rtc_class_instance_12_12_5 [2023-03-18 00:02:22,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_6_1 [2023-03-18 00:02:22,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_7_2 [2023-03-18 00:02:22,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_4_5 [2023-03-18 00:02:22,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_4_6 [2023-03-18 00:02:22,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_2 [2023-03-18 00:02:22,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_2 [2023-03-18 00:02:22,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_platform_instance_11_12_6 [2023-03-18 00:02:22,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_rtc_class_instance_12_12_7 [2023-03-18 00:02:22,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2023-03-18 00:02:22,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_7 [2023-03-18 00:02:22,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_8 [2023-03-18 00:02:22,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_12 [2023-03-18 00:02:22,837 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-18 00:02:22,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-03-18 00:02:22,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2023-03-18 00:02:22,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2023-03-18 00:02:22,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2023-03-18 00:02:22,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2023-03-18 00:02:22,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_0_11 [2023-03-18 00:02:22,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_0_2 [2023-03-18 00:02:22,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_2 [2023-03-18 00:02:22,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_4_14 [2023-03-18 00:02:22,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_4_3 [2023-03-18 00:02:22,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_3_3 [2023-03-18 00:02:22,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_3_15 [2023-03-18 00:02:22,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_3_14 [2023-03-18 00:02:22,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2023-03-18 00:02:22,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_3_9 [2023-03-18 00:02:22,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2023-03-18 00:02:22,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2023-03-18 00:02:22,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_3_22 [2023-03-18 00:02:22,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_3_4 [2023-03-18 00:02:22,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_3_7 [2023-03-18 00:02:22,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2023-03-18 00:02:22,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_3_16 [2023-03-18 00:02:22,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_3_17 [2023-03-18 00:02:22,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2023-03-18 00:02:22,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2023-03-18 00:02:22,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2023-03-18 00:02:22,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2023-03-18 00:02:22,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_3_21 [2023-03-18 00:02:22,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_3_18 [2023-03-18 00:02:22,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2023-03-18 00:02:22,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_3_10 [2023-03-18 00:02:22,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_3_13 [2023-03-18 00:02:22,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2023-03-18 00:02:22,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_platform_instance_4 [2023-03-18 00:02:22,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_pm_ops_instance_3 [2023-03-18 00:02:22,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_candev [2023-03-18 00:02:22,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_threaded_irq [2023-03-18 00:02:22,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_class_instance_callback_5_15 [2023-03-18 00:02:22,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_class_instance_callback_5_16 [2023-03-18 00:02:22,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_class_instance_callback_5_17 [2023-03-18 00:02:22,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_class_instance_callback_5_18 [2023-03-18 00:02:22,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_class_instance_callback_5_19 [2023-03-18 00:02:22,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_class_instance_callback_5_4 [2023-03-18 00:02:22,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_class_instance_probe_5_10 [2023-03-18 00:02:22,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_class_instance_release_5_2 [2023-03-18 00:02:22,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rtc_rtc_class_instance_5 [2023-03-18 00:02:22,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_register_driver [2023-03-18 00:02:22,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_unregister_driver [2023-03-18 00:02:22,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-03-18 00:02:22,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-03-18 00:02:22,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-03-18 00:02:22,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2023-03-18 00:02:22,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2023-03-18 00:02:22,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_14 [2023-03-18 00:02:22,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_5 [2023-03-18 00:02:22,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2023-03-18 00:02:22,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2023-03-18 00:02:22,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2023-03-18 00:02:22,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2023-03-18 00:02:22,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2023-03-18 00:02:22,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_29 [2023-03-18 00:02:22,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_17 [2023-03-18 00:02:22,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_8 [2023-03-18 00:02:22,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_12 [2023-03-18 00:02:22,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2023-03-18 00:02:22,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_candev [2023-03-18 00:02:22,853 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-03-18 00:02:22,853 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-03-18 00:02:22,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_16 [2023-03-18 00:02:22,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_17 [2023-03-18 00:02:22,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_20 [2023-03-18 00:02:22,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_21 [2023-03-18 00:02:22,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_22 [2023-03-18 00:02:22,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_23 [2023-03-18 00:02:22,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_24 [2023-03-18 00:02:22,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_25 [2023-03-18 00:02:22,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_26 [2023-03-18 00:02:22,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2023-03-18 00:02:22,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_28 [2023-03-18 00:02:22,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_29 [2023-03-18 00:02:22,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_30 [2023-03-18 00:02:22,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_threaded_irq_31 [2023-03-18 00:02:22,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_32 [2023-03-18 00:02:22,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_candev_33 [2023-03-18 00:02:22,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_candev_34 [2023-03-18 00:02:22,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_register_driver_35 [2023-03-18 00:02:22,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_unregister_driver_36 [2023-03-18 00:02:22,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-03-18 00:02:22,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-03-18 00:02:22,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2023-03-18 00:02:22,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-03-18 00:02:22,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-03-18 00:02:22,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-03-18 00:02:22,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-03-18 00:02:22,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-03-18 00:02:22,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2023-03-18 00:02:22,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-03-18 00:02:22,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-03-18 00:02:22,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2023-03-18 00:02:22,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-03-18 00:02:22,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-03-18 00:02:22,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-18 00:02:22,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-03-18 00:02:22,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-18 00:02:22,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2023-03-18 00:02:22,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-03-18 00:02:22,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-03-18 00:02:22,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-03-18 00:02:22,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2023-03-18 00:02:22,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-03-18 00:02:22,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-03-18 00:02:22,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-03-18 00:02:22,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2023-03-18 00:02:22,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2023-03-18 00:02:22,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2023-03-18 00:02:22,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2023-03-18 00:02:22,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2023-03-18 00:02:22,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2023-03-18 00:02:22,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2023-03-18 00:02:22,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2023-03-18 00:02:22,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2023-03-18 00:02:22,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2023-03-18 00:02:22,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2023-03-18 00:02:22,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2023-03-18 00:02:22,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock [2023-03-18 00:02:22,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2023-03-18 00:02:22,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2023-03-18 00:02:22,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2023-03-18 00:02:22,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2023-03-18 00:02:22,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mcp_lock_of_mcp251x_priv [2023-03-18 00:02:22,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mcp_lock_of_mcp251x_priv [2023-03-18 00:02:22,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mcp_lock_of_mcp251x_priv [2023-03-18 00:02:22,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mcp_lock_of_mcp251x_priv [2023-03-18 00:02:22,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mcp_lock_of_mcp251x_priv [2023-03-18 00:02:22,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mcp_lock_of_mcp251x_priv [2023-03-18 00:02:22,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2023-03-18 00:02:22,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2023-03-18 00:02:22,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2023-03-18 00:02:22,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2023-03-18 00:02:22,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2023-03-18 00:02:22,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2023-03-18 00:02:22,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-18 00:02:22,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-18 00:02:22,861 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-18 00:02:22,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-03-18 00:02:22,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2023-03-18 00:02:22,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-03-18 00:02:22,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-03-18 00:02:22,861 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2023-03-18 00:02:22,861 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-03-18 00:02:22,861 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-03-18 00:02:22,861 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-03-18 00:02:22,862 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-03-18 00:02:22,862 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-03-18 00:02:22,863 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2023-03-18 00:02:22,866 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-03-18 00:02:22,866 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_can_err_skb [2023-03-18 00:02:22,867 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_can_skb [2023-03-18 00:02:22,867 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_candev [2023-03-18 00:02:22,867 INFO L138 BoogieDeclarations]: Found implementation of procedure can_bus_off [2023-03-18 00:02:22,867 INFO L138 BoogieDeclarations]: Found implementation of procedure can_free_echo_skb [2023-03-18 00:02:22,868 INFO L138 BoogieDeclarations]: Found implementation of procedure can_get_echo_skb [2023-03-18 00:02:22,868 INFO L138 BoogieDeclarations]: Found implementation of procedure can_led_event [2023-03-18 00:02:22,868 INFO L138 BoogieDeclarations]: Found implementation of procedure can_put_echo_skb [2023-03-18 00:02:22,868 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable [2023-03-18 00:02:22,868 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_enable [2023-03-18 00:02:22,868 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_get_rate [2023-03-18 00:02:22,868 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_prepare [2023-03-18 00:02:22,868 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2023-03-18 00:02:22,868 INFO L138 BoogieDeclarations]: Found implementation of procedure close_candev [2023-03-18 00:02:22,868 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-03-18 00:02:22,868 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2023-03-18 00:02:22,868 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2023-03-18 00:02:22,869 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2023-03-18 00:02:22,869 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-03-18 00:02:22,869 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-03-18 00:02:22,869 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_can_led_init [2023-03-18 00:02:22,869 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_clk_get [2023-03-18 00:02:22,869 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2023-03-18 00:02:22,869 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_regulator_get [2023-03-18 00:02:22,869 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2023-03-18 00:02:22,869 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2023-03-18 00:02:22,869 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2023-03-18 00:02:22,869 INFO L138 BoogieDeclarations]: Found implementation of procedure free_candev [2023-03-18 00:02:22,869 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-03-18 00:02:22,869 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2023-03-18 00:02:22,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-03-18 00:02:22,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-03-18 00:02:22,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-03-18 00:02:22,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-03-18 00:02:22,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-03-18 00:02:22,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-03-18 00:02:22,870 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-03-18 00:02:22,870 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-03-18 00:02:22,870 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-03-18 00:02:22,870 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-03-18 00:02:22,870 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx_ni [2023-03-18 00:02:22,870 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2023-03-18 00:02:22,870 INFO L138 BoogieDeclarations]: Found implementation of procedure open_candev [2023-03-18 00:02:22,871 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-18 00:02:22,871 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-03-18 00:02:22,871 INFO L138 BoogieDeclarations]: Found implementation of procedure register_candev [2023-03-18 00:02:22,871 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_disable [2023-03-18 00:02:22,871 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_enable [2023-03-18 00:02:22,871 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2023-03-18 00:02:22,871 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-03-18 00:02:22,871 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_get_device_id [2023-03-18 00:02:22,871 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_register_driver [2023-03-18 00:02:22,871 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_setup [2023-03-18 00:02:22,871 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_sync [2023-03-18 00:02:22,871 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_candev [2023-03-18 00:02:22,871 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-03-18 00:02:22,871 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-18 00:02:22,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-18 00:02:22,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-03-18 00:02:22,872 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-18 00:02:22,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-18 00:02:22,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-03-18 00:02:22,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-03-18 00:02:22,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-03-18 00:02:22,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-03-18 00:02:22,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_22 [2023-03-18 00:02:22,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_24 [2023-03-18 00:02:22,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_26 [2023-03-18 00:02:22,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_28 [2023-03-18 00:02:22,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_30 [2023-03-18 00:02:22,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mcp_lock_of_mcp251x_priv [2023-03-18 00:02:22,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mcp_lock_of_mcp251x_priv [2023-03-18 00:02:22,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-18 00:02:22,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2023-03-18 00:02:22,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-03-18 00:02:22,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-03-18 00:02:22,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-03-18 00:02:22,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-18 00:02:22,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-03-18 00:02:22,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-03-18 00:02:22,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-03-18 00:02:22,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-03-18 00:02:22,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-03-18 00:02:22,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-03-18 00:02:22,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-03-18 00:02:22,874 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-03-18 00:02:22,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-18 00:02:22,874 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-03-18 00:02:22,874 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-03-18 00:02:22,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-18 00:02:22,874 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-03-18 00:02:22,874 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-03-18 00:02:22,874 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2023-03-18 00:02:22,874 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-03-18 00:02:22,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-18 00:02:22,874 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-18 00:02:22,875 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-03-18 00:02:22,875 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-03-18 00:02:22,875 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-03-18 00:02:22,875 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-18 00:02:22,875 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-18 00:02:22,875 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-03-18 00:02:22,875 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-03-18 00:02:22,875 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-03-18 00:02:22,875 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-03-18 00:02:22,875 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-03-18 00:02:22,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_23 [2023-03-18 00:02:22,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_25 [2023-03-18 00:02:22,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2023-03-18 00:02:22,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_29 [2023-03-18 00:02:22,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_32 [2023-03-18 00:02:22,876 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-03-18 00:02:22,876 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2023-03-18 00:02:22,876 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2023-03-18 00:02:22,876 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-03-18 00:02:22,876 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-03-18 00:02:22,876 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2023-03-18 00:02:22,876 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2023-03-18 00:02:22,876 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2023-03-18 00:02:22,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_17 [2023-03-18 00:02:22,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_16 [2023-03-18 00:02:22,876 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2023-03-18 00:02:22,877 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-03-18 00:02:22,877 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-03-18 00:02:22,877 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-03-18 00:02:22,877 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-03-18 00:02:22,877 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-03-18 00:02:22,877 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2023-03-18 00:02:22,877 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2023-03-18 00:02:22,877 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2023-03-18 00:02:22,877 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-03-18 00:02:22,877 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2023-03-18 00:02:22,877 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2023-03-18 00:02:22,877 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-03-18 00:02:22,877 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2023-03-18 00:02:22,877 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-03-18 00:02:22,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-18 00:02:22,878 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2023-03-18 00:02:22,878 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2023-03-18 00:02:22,878 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-03-18 00:02:22,878 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-03-18 00:02:22,878 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-03-18 00:02:22,878 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2023-03-18 00:02:22,878 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2023-03-18 00:02:22,878 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-03-18 00:02:22,878 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2023-03-18 00:02:22,878 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-03-18 00:02:22,878 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-03-18 00:02:22,878 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-03-18 00:02:22,879 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-03-18 00:02:22,879 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx_ni [2023-03-18 00:02:22,879 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-03-18 00:02:22,879 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-03-18 00:02:22,879 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-03-18 00:02:22,879 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2023-03-18 00:02:22,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_threaded_irq_31 [2023-03-18 00:02:22,879 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-03-18 00:02:22,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_20 [2023-03-18 00:02:22,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_21 [2023-03-18 00:02:22,879 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2023-03-18 00:02:22,879 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2023-03-18 00:02:22,880 INFO L130 BoogieDeclarations]: Found specification of procedure can_led_event [2023-03-18 00:02:22,880 INFO L130 BoogieDeclarations]: Found specification of procedure devm_can_led_init [2023-03-18 00:02:22,880 INFO L130 BoogieDeclarations]: Found specification of procedure can_dropped_invalid_skb [2023-03-18 00:02:22,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-18 00:02:22,880 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_candev [2023-03-18 00:02:22,880 INFO L130 BoogieDeclarations]: Found specification of procedure free_candev [2023-03-18 00:02:22,880 INFO L130 BoogieDeclarations]: Found specification of procedure open_candev [2023-03-18 00:02:22,880 INFO L130 BoogieDeclarations]: Found specification of procedure close_candev [2023-03-18 00:02:22,880 INFO L130 BoogieDeclarations]: Found specification of procedure register_candev [2023-03-18 00:02:22,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_candev_33 [2023-03-18 00:02:22,880 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_candev [2023-03-18 00:02:22,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_candev_34 [2023-03-18 00:02:22,880 INFO L130 BoogieDeclarations]: Found specification of procedure can_bus_off [2023-03-18 00:02:22,881 INFO L130 BoogieDeclarations]: Found specification of procedure can_put_echo_skb [2023-03-18 00:02:22,881 INFO L130 BoogieDeclarations]: Found specification of procedure can_get_echo_skb [2023-03-18 00:02:22,881 INFO L130 BoogieDeclarations]: Found specification of procedure can_free_echo_skb [2023-03-18 00:02:22,881 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_can_skb [2023-03-18 00:02:22,881 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_can_err_skb [2023-03-18 00:02:22,881 INFO L130 BoogieDeclarations]: Found specification of procedure to_spi_device [2023-03-18 00:02:22,881 INFO L130 BoogieDeclarations]: Found specification of procedure spi_set_drvdata [2023-03-18 00:02:22,881 INFO L130 BoogieDeclarations]: Found specification of procedure spi_get_drvdata [2023-03-18 00:02:22,881 INFO L130 BoogieDeclarations]: Found specification of procedure spi_register_driver [2023-03-18 00:02:22,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_register_driver_35 [2023-03-18 00:02:22,881 INFO L130 BoogieDeclarations]: Found specification of procedure spi_unregister_driver [2023-03-18 00:02:22,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_unregister_driver_36 [2023-03-18 00:02:22,882 INFO L130 BoogieDeclarations]: Found specification of procedure spi_message_init [2023-03-18 00:02:22,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-18 00:02:22,882 INFO L130 BoogieDeclarations]: Found specification of procedure spi_message_add_tail [2023-03-18 00:02:22,882 INFO L130 BoogieDeclarations]: Found specification of procedure spi_setup [2023-03-18 00:02:22,882 INFO L130 BoogieDeclarations]: Found specification of procedure spi_sync [2023-03-18 00:02:22,882 INFO L130 BoogieDeclarations]: Found specification of procedure spi_write [2023-03-18 00:02:22,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-18 00:02:22,882 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-18 00:02:22,882 INFO L130 BoogieDeclarations]: Found specification of procedure spi_get_device_id [2023-03-18 00:02:22,882 INFO L130 BoogieDeclarations]: Found specification of procedure clk_prepare [2023-03-18 00:02:22,882 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2023-03-18 00:02:22,882 INFO L130 BoogieDeclarations]: Found specification of procedure devm_clk_get [2023-03-18 00:02:22,882 INFO L130 BoogieDeclarations]: Found specification of procedure clk_enable [2023-03-18 00:02:22,883 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable [2023-03-18 00:02:22,883 INFO L130 BoogieDeclarations]: Found specification of procedure clk_get_rate [2023-03-18 00:02:22,883 INFO L130 BoogieDeclarations]: Found specification of procedure clk_prepare_enable [2023-03-18 00:02:22,883 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable_unprepare [2023-03-18 00:02:22,883 INFO L130 BoogieDeclarations]: Found specification of procedure __of_match_device [2023-03-18 00:02:22,883 INFO L130 BoogieDeclarations]: Found specification of procedure devm_regulator_get [2023-03-18 00:02:22,883 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_enable [2023-03-18 00:02:22,883 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_disable [2023-03-18 00:02:22,883 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_is_2510 [2023-03-18 00:02:22,883 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_clean [2023-03-18 00:02:22,883 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_spi_trans [2023-03-18 00:02:22,883 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_read_reg [2023-03-18 00:02:22,883 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_read_2regs [2023-03-18 00:02:22,884 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_write_reg [2023-03-18 00:02:22,884 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_write_bits [2023-03-18 00:02:22,884 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_hw_tx_frame [2023-03-18 00:02:22,884 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-18 00:02:22,884 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_hw_tx [2023-03-18 00:02:22,884 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_hw_rx_frame [2023-03-18 00:02:22,884 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_hw_rx [2023-03-18 00:02:22,884 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_hw_sleep [2023-03-18 00:02:22,884 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_hard_start_xmit [2023-03-18 00:02:22,884 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_do_set_mode [2023-03-18 00:02:22,884 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_set_normal_mode [2023-03-18 00:02:22,884 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_do_set_bittiming [2023-03-18 00:02:22,885 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_setup [2023-03-18 00:02:22,885 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_hw_reset [2023-03-18 00:02:22,885 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_hw_probe [2023-03-18 00:02:22,885 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_power_enable [2023-03-18 00:02:22,885 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_open_clean [2023-03-18 00:02:22,885 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_stop [2023-03-18 00:02:22,885 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_error_skb [2023-03-18 00:02:22,885 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_tx_work_handler [2023-03-18 00:02:22,885 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_restart_work_handler [2023-03-18 00:02:22,885 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_can_ist [2023-03-18 00:02:22,885 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_open [2023-03-18 00:02:22,885 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_can_probe [2023-03-18 00:02:22,885 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_can_remove [2023-03-18 00:02:22,885 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_can_suspend [2023-03-18 00:02:22,886 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_can_resume [2023-03-18 00:02:22,886 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_can_driver_init [2023-03-18 00:02:22,886 INFO L130 BoogieDeclarations]: Found specification of procedure mcp251x_can_driver_exit [2023-03-18 00:02:22,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_mcp251x_can_driver_exit_12_2 [2023-03-18 00:02:22,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_mcp251x_can_driver_init_12_11 [2023-03-18 00:02:22,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2023-03-18 00:02:22,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_device_driver_io_instance_0 [2023-03-18 00:02:22,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_10_1 [2023-03-18 00:02:22,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2023-03-18 00:02:22,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_platform_instance_11_12_4 [2023-03-18 00:02:22,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_rtc_class_instance_12_12_5 [2023-03-18 00:02:22,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_6_1 [2023-03-18 00:02:22,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_7_2 [2023-03-18 00:02:22,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_4_5 [2023-03-18 00:02:22,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_4_6 [2023-03-18 00:02:22,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_2 [2023-03-18 00:02:22,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_2 [2023-03-18 00:02:22,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_platform_instance_11_12_6 [2023-03-18 00:02:22,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_rtc_class_instance_12_12_7 [2023-03-18 00:02:22,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2023-03-18 00:02:22,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_7 [2023-03-18 00:02:22,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_8 [2023-03-18 00:02:22,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_12 [2023-03-18 00:02:22,891 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-18 00:02:22,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-03-18 00:02:22,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2023-03-18 00:02:22,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2023-03-18 00:02:22,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2023-03-18 00:02:22,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2023-03-18 00:02:22,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_0_11 [2023-03-18 00:02:22,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_0_2 [2023-03-18 00:02:22,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_2 [2023-03-18 00:02:22,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_4_14 [2023-03-18 00:02:22,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_4_3 [2023-03-18 00:02:22,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_3_3 [2023-03-18 00:02:22,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_3_15 [2023-03-18 00:02:22,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_3_14 [2023-03-18 00:02:22,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2023-03-18 00:02:22,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_3_9 [2023-03-18 00:02:22,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2023-03-18 00:02:22,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2023-03-18 00:02:22,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_3_22 [2023-03-18 00:02:22,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_3_4 [2023-03-18 00:02:22,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_3_7 [2023-03-18 00:02:22,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2023-03-18 00:02:22,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_3_16 [2023-03-18 00:02:22,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_3_17 [2023-03-18 00:02:22,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2023-03-18 00:02:22,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2023-03-18 00:02:22,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2023-03-18 00:02:22,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2023-03-18 00:02:22,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_3_21 [2023-03-18 00:02:22,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_3_18 [2023-03-18 00:02:22,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2023-03-18 00:02:22,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_3_10 [2023-03-18 00:02:22,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_3_13 [2023-03-18 00:02:22,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2023-03-18 00:02:22,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_platform_instance_4 [2023-03-18 00:02:22,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_pm_ops_instance_3 [2023-03-18 00:02:22,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_candev [2023-03-18 00:02:22,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_threaded_irq [2023-03-18 00:02:22,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_class_instance_callback_5_15 [2023-03-18 00:02:22,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_class_instance_callback_5_16 [2023-03-18 00:02:22,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_class_instance_callback_5_17 [2023-03-18 00:02:22,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_class_instance_callback_5_18 [2023-03-18 00:02:22,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_class_instance_callback_5_19 [2023-03-18 00:02:22,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_class_instance_callback_5_4 [2023-03-18 00:02:22,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_class_instance_probe_5_10 [2023-03-18 00:02:22,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_class_instance_release_5_2 [2023-03-18 00:02:22,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rtc_rtc_class_instance_5 [2023-03-18 00:02:22,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_register_driver [2023-03-18 00:02:22,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_unregister_driver [2023-03-18 00:02:22,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-03-18 00:02:22,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-03-18 00:02:22,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-03-18 00:02:22,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2023-03-18 00:02:22,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2023-03-18 00:02:22,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_14 [2023-03-18 00:02:22,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_5 [2023-03-18 00:02:22,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2023-03-18 00:02:22,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2023-03-18 00:02:22,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2023-03-18 00:02:22,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2023-03-18 00:02:22,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2023-03-18 00:02:22,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_29 [2023-03-18 00:02:22,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_17 [2023-03-18 00:02:22,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_8 [2023-03-18 00:02:22,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_12 [2023-03-18 00:02:22,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2023-03-18 00:02:22,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_candev [2023-03-18 00:02:22,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-18 00:02:22,896 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2023-03-18 00:02:22,896 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-03-18 00:02:22,896 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-03-18 00:02:22,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2023-03-18 00:02:22,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-18 00:02:22,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2023-03-18 00:02:22,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-03-18 00:02:22,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-03-18 00:02:22,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-03-18 00:02:22,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-03-18 00:02:22,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-03-18 00:02:22,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2023-03-18 00:02:22,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-03-18 00:02:22,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-03-18 00:02:22,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-03-18 00:02:22,897 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-18 00:02:22,897 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-03-18 00:02:22,897 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-18 00:02:22,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-18 00:02:22,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-03-18 00:02:22,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-03-18 00:02:22,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-03-18 00:02:22,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2023-03-18 00:02:22,898 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-18 00:02:22,898 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-18 00:02:22,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2023-03-18 00:02:22,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2023-03-18 00:02:22,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2023-03-18 00:02:22,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2023-03-18 00:02:22,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-03-18 00:02:22,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2023-03-18 00:02:22,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-03-18 00:02:22,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-03-18 00:02:22,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2023-03-18 00:02:22,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2023-03-18 00:02:22,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2023-03-18 00:02:22,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2023-03-18 00:02:22,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2023-03-18 00:02:22,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2023-03-18 00:02:22,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2023-03-18 00:02:22,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock [2023-03-18 00:02:22,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2023-03-18 00:02:22,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2023-03-18 00:02:22,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2023-03-18 00:02:22,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2023-03-18 00:02:22,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mcp_lock_of_mcp251x_priv [2023-03-18 00:02:22,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mcp_lock_of_mcp251x_priv [2023-03-18 00:02:22,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mcp_lock_of_mcp251x_priv [2023-03-18 00:02:22,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mcp_lock_of_mcp251x_priv [2023-03-18 00:02:22,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2023-03-18 00:02:22,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2023-03-18 00:02:22,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2023-03-18 00:02:22,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2023-03-18 00:02:22,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2023-03-18 00:02:22,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2023-03-18 00:02:22,900 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-18 00:02:22,900 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-18 00:02:22,900 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-18 00:02:22,900 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-18 00:02:22,901 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-18 00:02:22,901 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-03-18 00:02:22,901 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-03-18 00:02:22,901 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-18 00:02:22,901 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-18 00:02:22,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-18 00:02:22,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-18 00:02:22,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-18 00:02:22,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-18 00:02:22,901 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-18 00:02:22,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-18 00:02:22,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-18 00:02:23,682 INFO L236 CfgBuilder]: Building ICFG [2023-03-18 00:02:23,688 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-18 00:02:23,914 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-03-18 00:03:22,219 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true;