/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerC.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-cadence-macb.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-03-31 03:57:57,439 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-31 03:57:57,441 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-31 03:57:57,484 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-31 03:57:57,484 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-31 03:57:57,487 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-31 03:57:57,490 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-31 03:57:57,492 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-31 03:57:57,494 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-31 03:57:57,498 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-31 03:57:57,500 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-31 03:57:57,502 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-31 03:57:57,502 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-31 03:57:57,505 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-31 03:57:57,506 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-31 03:57:57,507 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-31 03:57:57,508 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-31 03:57:57,508 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-31 03:57:57,510 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-31 03:57:57,515 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-31 03:57:57,516 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-31 03:57:57,517 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-31 03:57:57,518 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-31 03:57:57,519 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-31 03:57:57,529 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-31 03:57:57,529 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-31 03:57:57,529 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-31 03:57:57,531 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-31 03:57:57,532 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-31 03:57:57,533 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-31 03:57:57,533 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-31 03:57:57,533 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-31 03:57:57,535 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-31 03:57:57,535 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-31 03:57:57,536 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-31 03:57:57,536 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-31 03:57:57,537 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-31 03:57:57,537 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-31 03:57:57,537 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-31 03:57:57,538 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-31 03:57:57,538 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-31 03:57:57,540 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2023-03-31 03:57:57,566 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-31 03:57:57,566 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-31 03:57:57,567 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-31 03:57:57,567 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-31 03:57:57,568 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-31 03:57:57,568 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-31 03:57:57,569 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-03-31 03:57:57,569 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-03-31 03:57:57,569 INFO L138 SettingsManager]: * Use SBE=true [2023-03-31 03:57:57,569 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-31 03:57:57,570 INFO L138 SettingsManager]: * sizeof long=4 [2023-03-31 03:57:57,570 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-31 03:57:57,570 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-03-31 03:57:57,570 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-31 03:57:57,571 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-31 03:57:57,571 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-31 03:57:57,571 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-31 03:57:57,571 INFO L138 SettingsManager]: * sizeof long double=12 [2023-03-31 03:57:57,571 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-31 03:57:57,571 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-31 03:57:57,571 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-31 03:57:57,571 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-31 03:57:57,572 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-03-31 03:57:57,572 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-31 03:57:57,572 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 03:57:57,572 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-31 03:57:57,572 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-31 03:57:57,572 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-31 03:57:57,573 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-03-31 03:57:57,573 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-31 03:57:57,573 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-03-31 03:57:57,573 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-31 03:57:57,573 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-03-31 03:57:57,573 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-03-31 03:57:57,573 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-03-31 03:57:57,574 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-03-31 03:57:57,806 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-31 03:57:57,841 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-31 03:57:57,843 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-31 03:57:57,844 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-31 03:57:57,845 INFO L275 PluginConnector]: CDTParser initialized [2023-03-31 03:57:57,846 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-cadence-macb.cil.i [2023-03-31 03:57:59,114 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-31 03:57:59,640 INFO L351 CDTParser]: Found 1 translation units. [2023-03-31 03:57:59,640 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-cadence-macb.cil.i [2023-03-31 03:57:59,686 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2d006c5e6/d2be3a854d6a484f830c48a5acde82c2/FLAGe23c07cc1 [2023-03-31 03:57:59,699 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2d006c5e6/d2be3a854d6a484f830c48a5acde82c2 [2023-03-31 03:57:59,701 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-31 03:57:59,703 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-31 03:57:59,704 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-31 03:57:59,709 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-31 03:57:59,715 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-31 03:57:59,716 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 03:57:59" (1/1) ... [2023-03-31 03:57:59,717 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26343fdb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:57:59, skipping insertion in model container [2023-03-31 03:57:59,717 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 03:57:59" (1/1) ... [2023-03-31 03:57:59,724 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-31 03:57:59,845 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-31 03:58:02,565 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-challenges/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-cadence-macb.cil.i[325844,325857] [2023-03-31 03:58:02,604 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 03:58:02,653 INFO L203 MainTranslator]: Completed pre-run [2023-03-31 03:58:03,040 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-challenges/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-cadence-macb.cil.i[325844,325857] [2023-03-31 03:58:03,049 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 03:58:03,239 INFO L208 MainTranslator]: Completed translation [2023-03-31 03:58:03,239 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:58:03 WrapperNode [2023-03-31 03:58:03,240 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-31 03:58:03,241 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-31 03:58:03,241 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-31 03:58:03,241 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-31 03:58:03,253 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:58:03" (1/1) ... [2023-03-31 03:58:03,253 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:58:03" (1/1) ... [2023-03-31 03:58:03,366 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:58:03" (1/1) ... [2023-03-31 03:58:03,366 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:58:03" (1/1) ... [2023-03-31 03:58:03,500 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:58:03" (1/1) ... [2023-03-31 03:58:03,518 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:58:03" (1/1) ... [2023-03-31 03:58:03,551 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:58:03" (1/1) ... [2023-03-31 03:58:03,577 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:58:03" (1/1) ... [2023-03-31 03:58:03,618 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-31 03:58:03,619 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-31 03:58:03,619 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-31 03:58:03,619 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-31 03:58:03,620 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:58:03" (1/1) ... [2023-03-31 03:58:03,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 03:58:03,638 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-31 03:58:03,653 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-03-31 03:58:03,676 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-03-31 03:58:03,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-31 03:58:03,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-31 03:58:03,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-03-31 03:58:03,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-03-31 03:58:03,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2023-03-31 03:58:03,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2023-03-31 03:58:03,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2023-03-31 03:58:03,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2023-03-31 03:58:03,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-03-31 03:58:03,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-03-31 03:58:03,696 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2023-03-31 03:58:03,696 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-03-31 03:58:03,696 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-03-31 03:58:03,696 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-03-31 03:58:03,696 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-03-31 03:58:03,696 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-03-31 03:58:03,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_CAST [2023-03-31 03:58:03,696 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-03-31 03:58:03,696 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2023-03-31 03:58:03,696 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2023-03-31 03:58:03,697 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2023-03-31 03:58:03,697 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-03-31 03:58:03,697 INFO L138 BoogieDeclarations]: Found implementation of procedure rep_nop [2023-03-31 03:58:03,697 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2023-03-31 03:58:03,697 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-03-31 03:58:03,697 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-03-31 03:58:03,697 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-03-31 03:58:03,697 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-03-31 03:58:03,697 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-03-31 03:58:03,697 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-03-31 03:58:03,697 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2023-03-31 03:58:03,697 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_pinctrl_get_select [2023-03-31 03:58:03,697 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_pinctrl_get_select_default [2023-03-31 03:58:03,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2023-03-31 03:58:03,698 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2023-03-31 03:58:03,698 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-03-31 03:58:03,698 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2023-03-31 03:58:03,698 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-03-31 03:58:03,698 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-03-31 03:58:03,698 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-03-31 03:58:03,698 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-03-31 03:58:03,698 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2023-03-31 03:58:03,698 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-03-31 03:58:03,699 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-03-31 03:58:03,699 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-03-31 03:58:03,699 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2023-03-31 03:58:03,699 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2023-03-31 03:58:03,699 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2023-03-31 03:58:03,699 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-03-31 03:58:03,700 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-03-31 03:58:03,700 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-03-31 03:58:03,700 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_pull [2023-03-31 03:58:03,700 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-03-31 03:58:03,700 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2023-03-31 03:58:03,701 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data_offset [2023-03-31 03:58:03,701 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_tx_timestamp [2023-03-31 03:58:03,701 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2023-03-31 03:58:03,701 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2023-03-31 03:58:03,701 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2023-03-31 03:58:03,701 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2023-03-31 03:58:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_reschedule [2023-03-31 03:58:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2023-03-31 03:58:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2023-03-31 03:58:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-03-31 03:58:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-03-31 03:58:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-03-31 03:58:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2023-03-31 03:58:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2023-03-31 03:58:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-03-31 03:58:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-03-31 03:58:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-03-31 03:58:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2023-03-31 03:58:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2023-03-31 03:58:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-03-31 03:58:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2023-03-31 03:58:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-03-31 03:58:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2023-03-31 03:58:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2023-03-31 03:58:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_is_valid [2023-03-31 03:58:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure __gpio_to_irq [2023-03-31 03:58:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_to_irq [2023-03-31 03:58:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_irq [2023-03-31 03:58:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2023-03-31 03:58:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2023-03-31 03:58:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2023-03-31 03:58:03,704 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2023-03-31 03:58:03,704 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2023-03-31 03:58:03,704 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_alloc [2023-03-31 03:58:03,704 INFO L138 BoogieDeclarations]: Found implementation of procedure of_mdiobus_register [2023-03-31 03:58:03,704 INFO L138 BoogieDeclarations]: Found implementation of procedure of_get_phy_mode [2023-03-31 03:58:03,704 INFO L138 BoogieDeclarations]: Found implementation of procedure of_get_mac_address [2023-03-31 03:58:03,704 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_is_gem [2023-03-31 03:58:03,704 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_tx_ring_wrap [2023-03-31 03:58:03,704 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_tx_desc [2023-03-31 03:58:03,704 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_tx_skb [2023-03-31 03:58:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_tx_dma [2023-03-31 03:58:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_rx_ring_wrap [2023-03-31 03:58:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_rx_desc [2023-03-31 03:58:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_rx_buffer [2023-03-31 03:58:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_set_hwaddr [2023-03-31 03:58:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_get_hwaddr [2023-03-31 03:58:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_mdio_read [2023-03-31 03:58:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_mdio_write [2023-03-31 03:58:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_mdio_reset [2023-03-31 03:58:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_set_tx_clk [2023-03-31 03:58:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_handle_link_change [2023-03-31 03:58:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_mii_probe [2023-03-31 03:58:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_mii_init [2023-03-31 03:58:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_update_stats [2023-03-31 03:58:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_halt_tx [2023-03-31 03:58:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_tx_error_task [2023-03-31 03:58:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_tx_interrupt [2023-03-31 03:58:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_rx_refill [2023-03-31 03:58:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure discard_partial_frame [2023-03-31 03:58:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_rx [2023-03-31 03:58:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_rx_frame [2023-03-31 03:58:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_rx [2023-03-31 03:58:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_poll [2023-03-31 03:58:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_interrupt [2023-03-31 03:58:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_poll_controller [2023-03-31 03:58:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_start_xmit [2023-03-31 03:58:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_init_rx_buffer_size [2023-03-31 03:58:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_free_rx_buffers [2023-03-31 03:58:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_free_rx_buffers [2023-03-31 03:58:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_free_consistent [2023-03-31 03:58:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_alloc_rx_buffers [2023-03-31 03:58:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_alloc_rx_buffers [2023-03-31 03:58:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_alloc_consistent [2023-03-31 03:58:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_init_rings [2023-03-31 03:58:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_init_rings [2023-03-31 03:58:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_reset_hw [2023-03-31 03:58:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_mdc_clk_div [2023-03-31 03:58:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_mdc_clk_div [2023-03-31 03:58:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_dbw [2023-03-31 03:58:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_configure_dma [2023-03-31 03:58:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_configure_caps [2023-03-31 03:58:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_init_hw [2023-03-31 03:58:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_bit_value [2023-03-31 03:58:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_get_index [2023-03-31 03:58:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_sethashtable [2023-03-31 03:58:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_set_rx_mode [2023-03-31 03:58:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_open [2023-03-31 03:58:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_close [2023-03-31 03:58:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_update_stats [2023-03-31 03:58:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure gem_get_stats [2023-03-31 03:58:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_get_stats [2023-03-31 03:58:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_get_settings [2023-03-31 03:58:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_set_settings [2023-03-31 03:58:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_get_regs_len [2023-03-31 03:58:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_get_regs [2023-03-31 03:58:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_ioctl [2023-03-31 03:58:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_probe [2023-03-31 03:58:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_remove [2023-03-31 03:58:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_suspend [2023-03-31 03:58:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_resume [2023-03-31 03:58:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_driver_init [2023-03-31 03:58:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure macb_driver_exit [2023-03-31 03:58:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_macb_driver_exit_11_2 [2023-03-31 03:58:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_macb_driver_init_11_7 [2023-03-31 03:58:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2023-03-31 03:58:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_10_1 [2023-03-31 03:58:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2023-03-31 03:58:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_3_5 [2023-03-31 03:58:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_3_6 [2023-03-31 03:58:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_7_2 [2023-03-31 03:58:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_4 [2023-03-31 03:58:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_10 [2023-03-31 03:58:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_11 [2023-03-31 03:58:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_14 [2023-03-31 03:58:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_17 [2023-03-31 03:58:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_18 [2023-03-31 03:58:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_19 [2023-03-31 03:58:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_20 [2023-03-31 03:58:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_21 [2023-03-31 03:58:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_22 [2023-03-31 03:58:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_23 [2023-03-31 03:58:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_24 [2023-03-31 03:58:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2023-03-31 03:58:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_7 [2023-03-31 03:58:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_8 [2023-03-31 03:58:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_9 [2023-03-31 03:58:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_11 [2023-03-31 03:58:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-31 03:58:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-03-31 03:58:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_0 [2023-03-31 03:58:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_handler_0_5 [2023-03-31 03:58:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_thread_0_3 [2023-03-31 03:58:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2023-03-31 03:58:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2023-03-31 03:58:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2023-03-31 03:58:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_2 [2023-03-31 03:58:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_probe [2023-03-31 03:58:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister [2023-03-31 03:58:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_3_14 [2023-03-31 03:58:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_3_3 [2023-03-31 03:58:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_platform_instance_3 [2023-03-31 03:58:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_pm_ops_instance_4 [2023-03-31 03:58:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_4_3 [2023-03-31 03:58:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_4_15 [2023-03-31 03:58:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_4_14 [2023-03-31 03:58:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_4_12 [2023-03-31 03:58:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_4_9 [2023-03-31 03:58:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_4_8 [2023-03-31 03:58:03,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_4_6 [2023-03-31 03:58:03,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_4_22 [2023-03-31 03:58:03,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_4_4 [2023-03-31 03:58:03,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_4_7 [2023-03-31 03:58:03,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_4_5 [2023-03-31 03:58:03,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_4_16 [2023-03-31 03:58:03,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_4_17 [2023-03-31 03:58:03,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_4_19 [2023-03-31 03:58:03,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_4_27 [2023-03-31 03:58:03,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_4_24 [2023-03-31 03:58:03,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_4_25 [2023-03-31 03:58:03,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_4_21 [2023-03-31 03:58:03,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_4_18 [2023-03-31 03:58:03,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_4_20 [2023-03-31 03:58:03,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_4_10 [2023-03-31 03:58:03,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_4_13 [2023-03-31 03:58:03,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_4_11 [2023-03-31 03:58:03,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2023-03-31 03:58:03,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_9_6 [2023-03-31 03:58:03,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2023-03-31 03:58:03,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_10_2 [2023-03-31 03:58:03,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-03-31 03:58:03,715 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-03-31 03:58:03,715 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-03-31 03:58:03,715 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-03-31 03:58:03,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_8 [2023-03-31 03:58:03,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_9 [2023-03-31 03:58:03,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_12 [2023-03-31 03:58:03,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_13 [2023-03-31 03:58:03,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_prepare_enable_14 [2023-03-31 03:58:03,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_prepare_enable_15 [2023-03-31 03:58:03,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_prepare_enable_16 [2023-03-31 03:58:03,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_17 [2023-03-31 03:58:03,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_18 [2023-03-31 03:58:03,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_unprepare_19 [2023-03-31 03:58:03,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_unprepare_20 [2023-03-31 03:58:03,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_unprepare_21 [2023-03-31 03:58:03,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_22 [2023-03-31 03:58:03,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_23 [2023-03-31 03:58:03,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_27 [2023-03-31 03:58:03,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_probe_34 [2023-03-31 03:58:03,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_35 [2023-03-31 03:58:03,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-03-31 03:58:03,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-03-31 03:58:03,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2023-03-31 03:58:03,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-03-31 03:58:03,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-03-31 03:58:03,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-03-31 03:58:03,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-03-31 03:58:03,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-03-31 03:58:03,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2023-03-31 03:58:03,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-03-31 03:58:03,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-03-31 03:58:03,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2023-03-31 03:58:03,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-03-31 03:58:03,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-03-31 03:58:03,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-31 03:58:03,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-03-31 03:58:03,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-31 03:58:03,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2023-03-31 03:58:03,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-03-31 03:58:03,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-03-31 03:58:03,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-03-31 03:58:03,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2023-03-31 03:58:03,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-03-31 03:58:03,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-03-31 03:58:03,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-03-31 03:58:03,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2023-03-31 03:58:03,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2023-03-31 03:58:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2023-03-31 03:58:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2023-03-31 03:58:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2023-03-31 03:58:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_clk [2023-03-31 03:58:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_enable_clk [2023-03-31 03:58:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_hclk_of_macb [2023-03-31 03:58:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_enable_hclk_of_macb [2023-03-31 03:58:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_pclk_of_macb [2023-03-31 03:58:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_enable_pclk_of_macb [2023-03-31 03:58:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_tx_clk_of_macb [2023-03-31 03:58:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_enable_tx_clk_of_macb [2023-03-31 03:58:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-31 03:58:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-31 03:58:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_clk1__more_at_exit [2023-03-31 03:58:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2023-03-31 03:58:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2023-03-31 03:58:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2023-03-31 03:58:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-03-31 03:58:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2023-03-31 03:58:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2023-03-31 03:58:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2023-03-31 03:58:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2023-03-31 03:58:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-03-31 03:58:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-03-31 03:58:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-03-31 03:58:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-03-31 03:58:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-03-31 03:58:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-03-31 03:58:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2023-03-31 03:58:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_get_rate [2023-03-31 03:58:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_round_rate [2023-03-31 03:58:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_set_rate [2023-03-31 03:58:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-03-31 03:58:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2023-03-31 03:58:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2023-03-31 03:58:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-03-31 03:58:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2023-03-31 03:58:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-03-31 03:58:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-03-31 03:58:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-03-31 03:58:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_clk_get [2023-03-31 03:58:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_gpio_request [2023-03-31 03:58:03,722 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap [2023-03-31 03:58:03,722 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_pinctrl_get [2023-03-31 03:58:03,722 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_pinctrl_put [2023-03-31 03:58:03,722 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_threaded_irq [2023-03-31 03:58:03,722 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2023-03-31 03:58:03,722 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2023-03-31 03:58:03,722 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2023-03-31 03:58:03,766 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-03-31 03:58:03,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2023-03-31 03:58:03,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_ts_info [2023-03-31 03:58:03,766 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-03-31 03:58:03,766 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2023-03-31 03:58:03,766 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_to_desc [2023-03-31 03:58:03,766 INFO L138 BoogieDeclarations]: Found implementation of procedure gpiod_to_irq [2023-03-31 03:58:03,766 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2023-03-31 03:58:03,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-03-31 03:58:03,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-03-31 03:58:03,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-03-31 03:58:03,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-31 03:58:03,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-03-31 03:58:03,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2023-03-31 03:58:03,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-03-31 03:58:03,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-03-31 03:58:03,767 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-03-31 03:58:03,767 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_alloc_size [2023-03-31 03:58:03,767 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2023-03-31 03:58:03,767 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_register [2023-03-31 03:58:03,767 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_scan [2023-03-31 03:58:03,768 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2023-03-31 03:58:03,768 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-03-31 03:58:03,768 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2023-03-31 03:58:03,768 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-03-31 03:58:03,768 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-03-31 03:58:03,768 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2023-03-31 03:58:03,768 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-03-31 03:58:03,768 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-03-31 03:58:03,768 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-03-31 03:58:03,768 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-03-31 03:58:03,768 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2023-03-31 03:58:03,769 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2023-03-31 03:58:03,769 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2023-03-31 03:58:03,769 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_connect_direct [2023-03-31 03:58:03,769 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_disconnect [2023-03-31 03:58:03,769 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_ethtool_gset [2023-03-31 03:58:03,769 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_ethtool_sset [2023-03-31 03:58:03,769 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_find_first [2023-03-31 03:58:03,769 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_mii_ioctl [2023-03-31 03:58:03,769 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start [2023-03-31 03:58:03,769 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_stop [2023-03-31 03:58:03,769 INFO L138 BoogieDeclarations]: Found implementation of procedure pinctrl_lookup_state [2023-03-31 03:58:03,769 INFO L138 BoogieDeclarations]: Found implementation of procedure pinctrl_select_state [2023-03-31 03:58:03,769 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_probe [2023-03-31 03:58:03,770 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2023-03-31 03:58:03,770 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_irq [2023-03-31 03:58:03,770 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2023-03-31 03:58:03,770 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-31 03:58:03,770 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-03-31 03:58:03,770 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2023-03-31 03:58:03,770 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone_tx_timestamp [2023-03-31 03:58:03,770 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-03-31 03:58:03,770 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2023-03-31 03:58:03,770 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2023-03-31 03:58:03,770 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2023-03-31 03:58:03,770 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-03-31 03:58:03,771 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2023-03-31 03:58:03,771 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2023-03-31 03:58:03,771 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-03-31 03:58:03,771 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-31 03:58:03,771 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-03-31 03:58:03,771 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-31 03:58:03,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-31 03:58:03,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-03-31 03:58:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-03-31 03:58:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-03-31 03:58:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-03-31 03:58:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-03-31 03:58:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2023-03-31 03:58:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_hclk_of_macb [2023-03-31 03:58:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_enable_hclk_of_macb [2023-03-31 03:58:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_pclk_of_macb [2023-03-31 03:58:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_enable_pclk_of_macb [2023-03-31 03:58:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_tx_clk_of_macb [2023-03-31 03:58:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_enable_tx_clk_of_macb [2023-03-31 03:58:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-31 03:58:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2023-03-31 03:58:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-03-31 03:58:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-03-31 03:58:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2023-03-31 03:58:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-31 03:58:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-03-31 03:58:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-03-31 03:58:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-03-31 03:58:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-03-31 03:58:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-03-31 03:58:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-03-31 03:58:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-03-31 03:58:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2023-03-31 03:58:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-31 03:58:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-03-31 03:58:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-31 03:58:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-03-31 03:58:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-03-31 03:58:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-03-31 03:58:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-03-31 03:58:03,775 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-31 03:58:03,775 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2023-03-31 03:58:03,775 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2023-03-31 03:58:03,775 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2023-03-31 03:58:03,775 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-03-31 03:58:03,775 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-03-31 03:58:03,775 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-03-31 03:58:03,775 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_CAST [2023-03-31 03:58:03,775 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-03-31 03:58:03,775 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-31 03:58:03,775 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-03-31 03:58:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-03-31 03:58:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-31 03:58:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2023-03-31 03:58:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2023-03-31 03:58:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2023-03-31 03:58:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-03-31 03:58:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2023-03-31 03:58:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2023-03-31 03:58:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure rep_nop [2023-03-31 03:58:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2023-03-31 03:58:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-03-31 03:58:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-03-31 03:58:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-03-31 03:58:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-03-31 03:58:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-03-31 03:58:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-03-31 03:58:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-03-31 03:58:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-03-31 03:58:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-03-31 03:58:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-03-31 03:58:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2023-03-31 03:58:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-03-31 03:58:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-03-31 03:58:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-03-31 03:58:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-03-31 03:58:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2023-03-31 03:58:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure pinctrl_lookup_state [2023-03-31 03:58:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure pinctrl_select_state [2023-03-31 03:58:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure devm_pinctrl_get [2023-03-31 03:58:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure devm_pinctrl_put [2023-03-31 03:58:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure devm_pinctrl_get_select [2023-03-31 03:58:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure devm_pinctrl_get_select_default [2023-03-31 03:58:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-31 03:58:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2023-03-31 03:58:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2023-03-31 03:58:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-03-31 03:58:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_8 [2023-03-31 03:58:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_9 [2023-03-31 03:58:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_12 [2023-03-31 03:58:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2023-03-31 03:58:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-03-31 03:58:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-03-31 03:58:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-03-31 03:58:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2023-03-31 03:58:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-03-31 03:58:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2023-03-31 03:58:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-31 03:58:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-31 03:58:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-03-31 03:58:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-03-31 03:58:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-03-31 03:58:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-03-31 03:58:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2023-03-31 03:58:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-03-31 03:58:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2023-03-31 03:58:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-03-31 03:58:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2023-03-31 03:58:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2023-03-31 03:58:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-03-31 03:58:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-03-31 03:58:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-03-31 03:58:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-03-31 03:58:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-03-31 03:58:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2023-03-31 03:58:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2023-03-31 03:58:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2023-03-31 03:58:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2023-03-31 03:58:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-03-31 03:58:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2023-03-31 03:58:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-03-31 03:58:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2023-03-31 03:58:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2023-03-31 03:58:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-03-31 03:58:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-03-31 03:58:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-03-31 03:58:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_pull [2023-03-31 03:58:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-31 03:58:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-03-31 03:58:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2023-03-31 03:58:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2023-03-31 03:58:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data_offset [2023-03-31 03:58:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-31 03:58:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone_tx_timestamp [2023-03-31 03:58:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2023-03-31 03:58:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure sw_tx_timestamp [2023-03-31 03:58:03,786 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2023-03-31 03:58:03,786 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2023-03-31 03:58:03,786 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2023-03-31 03:58:03,786 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_ts_info [2023-03-31 03:58:03,786 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2023-03-31 03:58:03,786 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2023-03-31 03:58:03,786 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2023-03-31 03:58:03,786 INFO L130 BoogieDeclarations]: Found specification of procedure napi_reschedule [2023-03-31 03:58:03,787 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2023-03-31 03:58:03,787 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2023-03-31 03:58:03,787 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2023-03-31 03:58:03,787 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-03-31 03:58:03,787 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-03-31 03:58:03,787 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2023-03-31 03:58:03,787 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-03-31 03:58:03,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_22 [2023-03-31 03:58:03,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_27 [2023-03-31 03:58:03,787 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2023-03-31 03:58:03,787 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2023-03-31 03:58:03,787 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-03-31 03:58:03,788 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2023-03-31 03:58:03,788 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2023-03-31 03:58:03,788 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-03-31 03:58:03,788 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-03-31 03:58:03,788 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-03-31 03:58:03,788 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2023-03-31 03:58:03,788 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2023-03-31 03:58:03,788 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-03-31 03:58:03,788 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2023-03-31 03:58:03,788 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2023-03-31 03:58:03,788 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2023-03-31 03:58:03,788 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-03-31 03:58:03,789 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2023-03-31 03:58:03,789 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-03-31 03:58:03,789 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-03-31 03:58:03,789 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-03-31 03:58:03,789 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-03-31 03:58:03,789 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2023-03-31 03:58:03,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_17 [2023-03-31 03:58:03,789 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-03-31 03:58:03,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_18 [2023-03-31 03:58:03,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_23 [2023-03-31 03:58:03,789 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-03-31 03:58:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2023-03-31 03:58:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-03-31 03:58:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2023-03-31 03:58:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_irq [2023-03-31 03:58:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2023-03-31 03:58:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_35 [2023-03-31 03:58:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_probe [2023-03-31 03:58:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_probe_34 [2023-03-31 03:58:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2023-03-31 03:58:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2023-03-31 03:58:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure devm_clk_get [2023-03-31 03:58:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure clk_get_rate [2023-03-31 03:58:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure clk_round_rate [2023-03-31 03:58:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure clk_set_rate [2023-03-31 03:58:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_prepare_enable_14 [2023-03-31 03:58:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_prepare_enable_15 [2023-03-31 03:58:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_prepare_enable_16 [2023-03-31 03:58:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_unprepare_19 [2023-03-31 03:58:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_unprepare_20 [2023-03-31 03:58:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_unprepare_21 [2023-03-31 03:58:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap [2023-03-31 03:58:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure gpiod_to_irq [2023-03-31 03:58:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_to_desc [2023-03-31 03:58:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_is_valid [2023-03-31 03:58:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure __gpio_to_irq [2023-03-31 03:58:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_to_irq [2023-03-31 03:58:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure devm_gpio_request [2023-03-31 03:58:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2023-03-31 03:58:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_irq [2023-03-31 03:58:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2023-03-31 03:58:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2023-03-31 03:58:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2023-03-31 03:58:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-03-31 03:58:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2023-03-31 03:58:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_13 [2023-03-31 03:58:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2023-03-31 03:58:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2023-03-31 03:58:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2023-03-31 03:58:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2023-03-31 03:58:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2023-03-31 03:58:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_alloc_size [2023-03-31 03:58:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_alloc [2023-03-31 03:58:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_register [2023-03-31 03:58:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2023-03-31 03:58:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2023-03-31 03:58:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_scan [2023-03-31 03:58:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure phy_find_first [2023-03-31 03:58:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure phy_connect_direct [2023-03-31 03:58:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure phy_disconnect [2023-03-31 03:58:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start [2023-03-31 03:58:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure phy_stop [2023-03-31 03:58:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure phy_ethtool_sset [2023-03-31 03:58:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure phy_ethtool_gset [2023-03-31 03:58:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure phy_mii_ioctl [2023-03-31 03:58:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure of_mdiobus_register [2023-03-31 03:58:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure of_get_phy_mode [2023-03-31 03:58:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure of_get_mac_address [2023-03-31 03:58:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure macb_mii_init [2023-03-31 03:58:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure macb_ioctl [2023-03-31 03:58:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure macb_get_stats [2023-03-31 03:58:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure macb_set_rx_mode [2023-03-31 03:58:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure macb_set_hwaddr [2023-03-31 03:58:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure macb_get_hwaddr [2023-03-31 03:58:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure macb_is_gem [2023-03-31 03:58:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure macb_tx_ring_wrap [2023-03-31 03:58:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure macb_tx_desc [2023-03-31 03:58:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure macb_tx_skb [2023-03-31 03:58:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure macb_tx_dma [2023-03-31 03:58:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure macb_rx_ring_wrap [2023-03-31 03:58:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure macb_rx_desc [2023-03-31 03:58:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure macb_rx_buffer [2023-03-31 03:58:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-31 03:58:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-31 03:58:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure macb_mdio_read [2023-03-31 03:58:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure macb_mdio_write [2023-03-31 03:58:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure macb_mdio_reset [2023-03-31 03:58:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure macb_set_tx_clk [2023-03-31 03:58:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure macb_handle_link_change [2023-03-31 03:58:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure macb_mii_probe [2023-03-31 03:58:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure macb_update_stats [2023-03-31 03:58:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure macb_halt_tx [2023-03-31 03:58:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure macb_tx_error_task [2023-03-31 03:58:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure macb_tx_interrupt [2023-03-31 03:58:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure gem_rx_refill [2023-03-31 03:58:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure discard_partial_frame [2023-03-31 03:58:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure gem_rx [2023-03-31 03:58:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure macb_rx_frame [2023-03-31 03:58:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure macb_rx [2023-03-31 03:58:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure macb_poll [2023-03-31 03:58:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2023-03-31 03:58:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure macb_interrupt [2023-03-31 03:58:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure macb_poll_controller [2023-03-31 03:58:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure macb_start_xmit [2023-03-31 03:58:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure macb_init_rx_buffer_size [2023-03-31 03:58:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure gem_free_rx_buffers [2023-03-31 03:58:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure macb_free_rx_buffers [2023-03-31 03:58:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure macb_free_consistent [2023-03-31 03:58:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-03-31 03:58:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure gem_alloc_rx_buffers [2023-03-31 03:58:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure macb_alloc_rx_buffers [2023-03-31 03:58:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure macb_alloc_consistent [2023-03-31 03:58:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-03-31 03:58:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure gem_init_rings [2023-03-31 03:58:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure macb_init_rings [2023-03-31 03:58:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure macb_reset_hw [2023-03-31 03:58:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure gem_mdc_clk_div [2023-03-31 03:58:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure macb_mdc_clk_div [2023-03-31 03:58:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure macb_dbw [2023-03-31 03:58:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure macb_configure_dma [2023-03-31 03:58:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure macb_configure_caps [2023-03-31 03:58:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure macb_init_hw [2023-03-31 03:58:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure hash_bit_value [2023-03-31 03:58:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure hash_get_index [2023-03-31 03:58:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure macb_sethashtable [2023-03-31 03:58:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure macb_open [2023-03-31 03:58:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure macb_close [2023-03-31 03:58:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure gem_update_stats [2023-03-31 03:58:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure gem_get_stats [2023-03-31 03:58:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure macb_get_settings [2023-03-31 03:58:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure macb_set_settings [2023-03-31 03:58:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure macb_get_regs_len [2023-03-31 03:58:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure macb_get_regs [2023-03-31 03:58:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure macb_probe [2023-03-31 03:58:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure macb_remove [2023-03-31 03:58:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure macb_suspend [2023-03-31 03:58:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure macb_resume [2023-03-31 03:58:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure macb_driver_init [2023-03-31 03:58:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure macb_driver_exit [2023-03-31 03:58:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_macb_driver_exit_11_2 [2023-03-31 03:58:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_macb_driver_init_11_7 [2023-03-31 03:58:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2023-03-31 03:58:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_10_1 [2023-03-31 03:58:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2023-03-31 03:58:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_3_5 [2023-03-31 03:58:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_3_6 [2023-03-31 03:58:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_7_2 [2023-03-31 03:58:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_4 [2023-03-31 03:58:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_10 [2023-03-31 03:58:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_11 [2023-03-31 03:58:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_14 [2023-03-31 03:58:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_17 [2023-03-31 03:58:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_18 [2023-03-31 03:58:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_19 [2023-03-31 03:58:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_20 [2023-03-31 03:58:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_21 [2023-03-31 03:58:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_22 [2023-03-31 03:58:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_23 [2023-03-31 03:58:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_24 [2023-03-31 03:58:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2023-03-31 03:58:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_7 [2023-03-31 03:58:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_8 [2023-03-31 03:58:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_9 [2023-03-31 03:58:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_11 [2023-03-31 03:58:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-31 03:58:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-03-31 03:58:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_0 [2023-03-31 03:58:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_handler_0_5 [2023-03-31 03:58:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_thread_0_3 [2023-03-31 03:58:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2023-03-31 03:58:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2023-03-31 03:58:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2023-03-31 03:58:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_2 [2023-03-31 03:58:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_probe [2023-03-31 03:58:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister [2023-03-31 03:58:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_3_14 [2023-03-31 03:58:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_3_3 [2023-03-31 03:58:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_platform_instance_3 [2023-03-31 03:58:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_pm_ops_instance_4 [2023-03-31 03:58:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_4_3 [2023-03-31 03:58:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_4_15 [2023-03-31 03:58:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_4_14 [2023-03-31 03:58:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_4_12 [2023-03-31 03:58:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_4_9 [2023-03-31 03:58:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_4_8 [2023-03-31 03:58:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_4_6 [2023-03-31 03:58:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_4_22 [2023-03-31 03:58:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_4_4 [2023-03-31 03:58:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_4_7 [2023-03-31 03:58:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_4_5 [2023-03-31 03:58:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_4_16 [2023-03-31 03:58:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_4_17 [2023-03-31 03:58:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_4_19 [2023-03-31 03:58:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_4_27 [2023-03-31 03:58:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_4_24 [2023-03-31 03:58:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_4_25 [2023-03-31 03:58:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_4_21 [2023-03-31 03:58:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_4_18 [2023-03-31 03:58:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_4_20 [2023-03-31 03:58:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_4_10 [2023-03-31 03:58:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_4_13 [2023-03-31 03:58:03,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_4_11 [2023-03-31 03:58:03,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2023-03-31 03:58:03,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_9_6 [2023-03-31 03:58:03,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2023-03-31 03:58:03,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_10_2 [2023-03-31 03:58:03,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-31 03:58:03,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2023-03-31 03:58:03,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2023-03-31 03:58:03,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-03-31 03:58:03,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-03-31 03:58:03,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-03-31 03:58:03,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-03-31 03:58:03,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-03-31 03:58:03,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-03-31 03:58:03,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-03-31 03:58:03,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-03-31 03:58:03,805 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-31 03:58:03,805 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-03-31 03:58:03,805 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-31 03:58:03,805 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-31 03:58:03,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-31 03:58:03,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-03-31 03:58:03,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-03-31 03:58:03,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-03-31 03:58:03,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2023-03-31 03:58:03,806 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-31 03:58:03,806 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-31 03:58:03,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2023-03-31 03:58:03,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2023-03-31 03:58:03,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2023-03-31 03:58:03,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2023-03-31 03:58:03,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_clk1__more_at_exit [2023-03-31 03:58:03,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_clk [2023-03-31 03:58:03,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_enable_clk [2023-03-31 03:58:03,806 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-31 03:58:03,806 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-31 03:58:03,806 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-31 03:58:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-31 03:58:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-31 03:58:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-03-31 03:58:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2023-03-31 03:58:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-03-31 03:58:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-03-31 03:58:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-31 03:58:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-31 03:58:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-31 03:58:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-31 03:58:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-31 03:58:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-31 03:58:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-31 03:58:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-31 03:58:04,772 INFO L236 CfgBuilder]: Building ICFG [2023-03-31 03:58:04,779 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-31 03:58:08,564 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-03-31 03:58:10,260 INFO L277 CfgBuilder]: Performing block encoding [2023-03-31 03:58:10,285 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-31 03:58:10,285 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-03-31 03:58:10,291 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 03:58:10 BoogieIcfgContainer [2023-03-31 03:58:10,292 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-31 03:58:10,295 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-03-31 03:58:10,295 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-03-31 03:58:10,298 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-03-31 03:58:10,298 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 31.03 03:57:59" (1/3) ... [2023-03-31 03:58:10,299 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a22ad4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.03 03:58:10, skipping insertion in model container [2023-03-31 03:58:10,299 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:58:03" (2/3) ... [2023-03-31 03:58:10,299 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a22ad4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.03 03:58:10, skipping insertion in model container [2023-03-31 03:58:10,299 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 03:58:10" (3/3) ... [2023-03-31 03:58:10,300 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-drivers-clk1_drivers-net-ethernet-cadence-macb.cil.i [2023-03-31 03:58:10,316 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-03-31 03:58:10,317 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-03-31 03:58:10,423 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-03-31 03:58:10,476 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@472b85f7, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-03-31 03:58:10,476 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-03-31 03:58:10,496 INFO L276 IsEmpty]: Start isEmpty. Operand has 3211 states, 2024 states have (on average 1.2341897233201582) internal successors, (2498), 2086 states have internal predecessors, (2498), 811 states have call successors, (811), 361 states have call predecessors, (811), 360 states have return successors, (805), 773 states have call predecessors, (805), 805 states have call successors, (805) [2023-03-31 03:58:10,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-03-31 03:58:10,510 INFO L187 NwaCegarLoop]: Found error trace [2023-03-31 03:58:10,511 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-03-31 03:58:10,511 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_drivers_clk1__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_drivers_clk1__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-03-31 03:58:10,518 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-03-31 03:58:10,518 INFO L85 PathProgramCache]: Analyzing trace with hash -602168641, now seen corresponding path program 1 times [2023-03-31 03:58:10,526 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-03-31 03:58:10,527 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [117045003] [2023-03-31 03:58:10,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-03-31 03:58:10,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-03-31 03:58:10,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:58:11,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-03-31 03:58:11,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:58:11,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-03-31 03:58:11,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:58:11,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-03-31 03:58:11,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:58:11,947 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:58:11,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:58:11,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:58:11,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:58:11,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:58:11,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:58:12,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-03-31 03:58:12,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:58:12,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:58:12,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:58:12,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-03-31 03:58:12,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:58:12,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2023-03-31 03:58:12,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:58:12,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:58:12,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:58:12,063 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:58:12,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:58:12,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2023-03-31 03:58:12,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:58:12,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-03-31 03:58:12,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:58:12,099 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-03-31 03:58:12,100 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-03-31 03:58:12,100 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [117045003] [2023-03-31 03:58:12,100 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [117045003] provided 1 perfect and 0 imperfect interpolant sequences [2023-03-31 03:58:12,100 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-03-31 03:58:12,101 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-03-31 03:58:12,102 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [238768042] [2023-03-31 03:58:12,103 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-03-31 03:58:12,110 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-03-31 03:58:12,111 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-03-31 03:58:12,142 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-03-31 03:58:12,147 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2023-03-31 03:58:12,156 INFO L87 Difference]: Start difference. First operand has 3211 states, 2024 states have (on average 1.2341897233201582) internal successors, (2498), 2086 states have internal predecessors, (2498), 811 states have call successors, (811), 361 states have call predecessors, (811), 360 states have return successors, (805), 773 states have call predecessors, (805), 805 states have call successors, (805) Second operand has 7 states, 7 states have (on average 5.571428571428571) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (18), 5 states have call predecessors, (18), 2 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2023-03-31 03:58:47,141 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-03-31 03:58:50,341 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-03-31 03:58:51,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-03-31 03:58:51,830 INFO L93 Difference]: Finished difference Result 6641 states and 8858 transitions. [2023-03-31 03:58:51,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-03-31 03:58:51,832 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 5.571428571428571) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (18), 5 states have call predecessors, (18), 2 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 79 [2023-03-31 03:58:51,833 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-03-31 03:58:51,872 INFO L225 Difference]: With dead ends: 6641 [2023-03-31 03:58:51,873 INFO L226 Difference]: Without dead ends: 3738 [2023-03-31 03:58:51,890 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=56, Invalid=100, Unknown=0, NotChecked=0, Total=156 [2023-03-31 03:58:51,893 INFO L413 NwaCegarLoop]: 206 mSDtfsCounter, 7106 mSDsluCounter, 489 mSDsCounter, 0 mSdLazyCounter, 13244 mSolverCounterSat, 4725 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 33.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7206 SdHoareTripleChecker+Valid, 695 SdHoareTripleChecker+Invalid, 17970 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 4725 IncrementalHoareTripleChecker+Valid, 13244 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 35.8s IncrementalHoareTripleChecker+Time [2023-03-31 03:58:51,894 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7206 Valid, 695 Invalid, 17970 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [4725 Valid, 13244 Invalid, 1 Unknown, 0 Unchecked, 35.8s Time] [2023-03-31 03:58:51,919 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3738 states. [2023-03-31 03:58:53,124 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3738 to 2917. [2023-03-31 03:58:53,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2917 states, 1841 states have (on average 1.2145573058120587) internal successors, (2236), 1893 states have internal predecessors, (2236), 738 states have call successors, (738), 340 states have call predecessors, (738), 337 states have return successors, (733), 703 states have call predecessors, (733), 733 states have call successors, (733) [2023-03-31 03:58:53,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 2917 states and 3707 transitions. [2023-03-31 03:58:53,157 INFO L78 Accepts]: Start accepts. Automaton has 2917 states and 3707 transitions. Word has length 79 [2023-03-31 03:58:53,158 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-03-31 03:58:53,158 INFO L495 AbstractCegarLoop]: Abstraction has 2917 states and 3707 transitions. [2023-03-31 03:58:53,158 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 5.571428571428571) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (18), 5 states have call predecessors, (18), 2 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2023-03-31 03:58:53,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2917 states and 3707 transitions. [2023-03-31 03:58:53,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2023-03-31 03:58:53,169 INFO L187 NwaCegarLoop]: Found error trace [2023-03-31 03:58:53,169 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-03-31 03:58:53,169 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-03-31 03:58:53,170 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_drivers_clk1__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_drivers_clk1__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-03-31 03:58:53,170 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-03-31 03:58:53,170 INFO L85 PathProgramCache]: Analyzing trace with hash -1814902324, now seen corresponding path program 1 times [2023-03-31 03:58:53,170 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-03-31 03:58:53,171 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [653523211] [2023-03-31 03:58:53,171 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-03-31 03:58:53,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-03-31 03:58:53,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat