/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_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-03-31 03:46:25,037 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-31 03:46:25,039 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-31 03:46:25,088 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-31 03:46:25,089 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-31 03:46:25,091 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-31 03:46:25,093 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-31 03:46:25,096 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-31 03:46:25,109 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-31 03:46:25,113 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-31 03:46:25,114 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-31 03:46:25,115 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-31 03:46:25,115 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-31 03:46:25,117 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-31 03:46:25,118 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-31 03:46:25,118 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-31 03:46:25,119 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-31 03:46:25,119 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-31 03:46:25,121 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-31 03:46:25,124 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-31 03:46:25,125 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-31 03:46:25,126 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-31 03:46:25,127 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-31 03:46:25,127 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-31 03:46:25,133 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-31 03:46:25,133 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-31 03:46:25,133 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-31 03:46:25,134 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-31 03:46:25,135 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-31 03:46:25,135 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-31 03:46:25,135 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-31 03:46:25,136 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-31 03:46:25,149 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-31 03:46:25,149 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-31 03:46:25,150 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-31 03:46:25,150 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-31 03:46:25,150 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-31 03:46:25,151 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-31 03:46:25,151 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-31 03:46:25,151 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-31 03:46:25,152 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-31 03:46:25,153 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 03:46:25,179 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-31 03:46:25,179 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-31 03:46:25,180 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-31 03:46:25,180 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-31 03:46:25,181 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-31 03:46:25,181 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-31 03:46:25,181 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-03-31 03:46:25,181 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-03-31 03:46:25,181 INFO L138 SettingsManager]: * Use SBE=true [2023-03-31 03:46:25,182 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-31 03:46:25,182 INFO L138 SettingsManager]: * sizeof long=4 [2023-03-31 03:46:25,182 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-31 03:46:25,182 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-03-31 03:46:25,182 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-31 03:46:25,183 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-31 03:46:25,183 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-31 03:46:25,183 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-31 03:46:25,183 INFO L138 SettingsManager]: * sizeof long double=12 [2023-03-31 03:46:25,183 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-31 03:46:25,183 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-31 03:46:25,183 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-31 03:46:25,183 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-31 03:46:25,183 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-03-31 03:46:25,184 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-31 03:46:25,184 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 03:46:25,184 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-31 03:46:25,184 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-31 03:46:25,184 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-31 03:46:25,184 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-03-31 03:46:25,184 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-31 03:46:25,184 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-03-31 03:46:25,184 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-31 03:46:25,185 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-03-31 03:46:25,185 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-03-31 03:46:25,185 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-03-31 03:46:25,185 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-03-31 03:46:25,365 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-31 03:46:25,384 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-31 03:46:25,386 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-31 03:46:25,387 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-31 03:46:25,387 INFO L275 PluginConnector]: CDTParser initialized [2023-03-31 03:46:25,387 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2023-03-31 03:46:26,382 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-31 03:46:26,845 INFO L351 CDTParser]: Found 1 translation units. [2023-03-31 03:46:26,845 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2023-03-31 03:46:26,890 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0aa1402dd/54d0a15bc0444af59079ba49b15c60f4/FLAGb888d2b84 [2023-03-31 03:46:26,901 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0aa1402dd/54d0a15bc0444af59079ba49b15c60f4 [2023-03-31 03:46:26,902 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-31 03:46:26,903 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-31 03:46:26,904 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-31 03:46:26,904 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-31 03:46:26,917 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-31 03:46:26,918 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 03:46:26" (1/1) ... [2023-03-31 03:46:26,919 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2262863c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:46:26, skipping insertion in model container [2023-03-31 03:46:26,919 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 03:46:26" (1/1) ... [2023-03-31 03:46:26,924 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-31 03:46:27,038 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-31 03:46:29,121 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_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[422956,422969] [2023-03-31 03:46:29,124 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_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[423101,423114] [2023-03-31 03:46:29,157 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 03:46:29,183 INFO L203 MainTranslator]: Completed pre-run [2023-03-31 03:46:29,494 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_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[422956,422969] [2023-03-31 03:46:29,494 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_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i[423101,423114] [2023-03-31 03:46:29,499 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 03:46:29,669 WARN L667 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 03:46:29,669 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 03:46:29,674 INFO L208 MainTranslator]: Completed translation [2023-03-31 03:46:29,675 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:46:29 WrapperNode [2023-03-31 03:46:29,675 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-31 03:46:29,675 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-31 03:46:29,676 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-31 03:46:29,676 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-31 03:46:29,683 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:46:29" (1/1) ... [2023-03-31 03:46:29,684 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:46:29" (1/1) ... [2023-03-31 03:46:29,789 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:46:29" (1/1) ... [2023-03-31 03:46:29,790 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:46:29" (1/1) ... [2023-03-31 03:46:29,923 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:46:29" (1/1) ... [2023-03-31 03:46:29,947 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:46:29" (1/1) ... [2023-03-31 03:46:29,988 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:46:29" (1/1) ... [2023-03-31 03:46:30,014 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:46:29" (1/1) ... [2023-03-31 03:46:30,065 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-31 03:46:30,066 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-31 03:46:30,066 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-31 03:46:30,066 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-31 03:46:30,067 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:46:29" (1/1) ... [2023-03-31 03:46:30,071 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 03:46:30,078 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-31 03:46:30,106 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 03:46:30,124 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 03:46:30,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-31 03:46:30,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-31 03:46:30,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-03-31 03:46:30,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-03-31 03:46:30,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-03-31 03:46:30,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2023-03-31 03:46:30,134 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 03:46:30,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~~u16~0 [2023-03-31 03:46:30,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~~u16~0~TO~VOID [2023-03-31 03:46:30,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2023-03-31 03:46:30,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2023-03-31 03:46:30,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-03-31 03:46:30,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-03-31 03:46:30,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-03-31 03:46:30,135 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-03-31 03:46:30,135 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-03-31 03:46:30,135 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-03-31 03:46:30,135 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-03-31 03:46:30,135 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-03-31 03:46:30,135 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-03-31 03:46:30,135 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2023-03-31 03:46:30,135 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2023-03-31 03:46:30,135 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-03-31 03:46:30,135 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-03-31 03:46:30,135 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-03-31 03:46:30,135 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-03-31 03:46:30,135 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2023-03-31 03:46:30,135 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2023-03-31 03:46:30,135 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2023-03-31 03:46:30,135 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2023-03-31 03:46:30,135 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2023-03-31 03:46:30,135 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2023-03-31 03:46:30,136 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-03-31 03:46:30,136 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-03-31 03:46:30,136 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-03-31 03:46:30,136 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2023-03-31 03:46:30,136 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-03-31 03:46:30,136 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-03-31 03:46:30,137 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-03-31 03:46:30,137 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2023-03-31 03:46:30,137 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2023-03-31 03:46:30,137 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2023-03-31 03:46:30,137 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2023-03-31 03:46:30,137 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-03-31 03:46:30,137 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-03-31 03:46:30,137 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-03-31 03:46:30,137 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2023-03-31 03:46:30,138 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2023-03-31 03:46:30,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2023-03-31 03:46:30,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2023-03-31 03:46:30,138 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2023-03-31 03:46:30,138 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2023-03-31 03:46:30,138 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2023-03-31 03:46:30,139 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2023-03-31 03:46:30,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-03-31 03:46:30,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-03-31 03:46:30,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-03-31 03:46:30,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2023-03-31 03:46:30,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2023-03-31 03:46:30,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-03-31 03:46:30,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-03-31 03:46:30,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-03-31 03:46:30,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2023-03-31 03:46:30,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2023-03-31 03:46:30,140 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-03-31 03:46:30,140 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-03-31 03:46:30,140 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2023-03-31 03:46:30,140 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2023-03-31 03:46:30,140 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2023-03-31 03:46:30,140 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2023-03-31 03:46:30,140 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2023-03-31 03:46:30,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_supported [2023-03-31 03:46:30,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-03-31 03:46:30,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-03-31 03:46:30,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-03-31 03:46:30,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-03-31 03:46:30,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2023-03-31 03:46:30,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2023-03-31 03:46:30,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-03-31 03:46:30,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2023-03-31 03:46:30,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2023-03-31 03:46:30,140 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-03-31 03:46:30,141 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2023-03-31 03:46:30,141 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2023-03-31 03:46:30,141 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2023-03-31 03:46:30,141 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2023-03-31 03:46:30,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2023-03-31 03:46:30,141 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_csr [2023-03-31 03:46:30,141 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_csr [2023-03-31 03:46:30,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_bcr [2023-03-31 03:46:30,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_bcr [2023-03-31 03:46:30,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_rap [2023-03-31 03:46:30,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_rap [2023-03-31 03:46:30,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_reset [2023-03-31 03:46:30,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_check [2023-03-31 03:46:30,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_csr [2023-03-31 03:46:30,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_csr [2023-03-31 03:46:30,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_bcr [2023-03-31 03:46:30,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_bcr [2023-03-31 03:46:30,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_rap [2023-03-31 03:46:30,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_rap [2023-03-31 03:46:30,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_reset [2023-03-31 03:46:30,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_check [2023-03-31 03:46:30,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_netif_stop [2023-03-31 03:46:30,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_netif_start [2023-03-31 03:46:30,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_realloc_tx_ring [2023-03-31 03:46:30,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_realloc_rx_ring [2023-03-31 03:46:30,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_purge_rx_ring [2023-03-31 03:46:30,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_poll_controller [2023-03-31 03:46:30,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_settings [2023-03-31 03:46:30,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_settings [2023-03-31 03:46:30,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_drvinfo [2023-03-31 03:46:30,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_link [2023-03-31 03:46:30,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_msglevel [2023-03-31 03:46:30,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_msglevel [2023-03-31 03:46:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_nway_reset [2023-03-31 03:46:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_ringparam [2023-03-31 03:46:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_ringparam [2023-03-31 03:46:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_strings [2023-03-31 03:46:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_sset_count [2023-03-31 03:46:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_ethtool_test [2023-03-31 03:46:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_loopback_test [2023-03-31 03:46:30,144 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_phys_id [2023-03-31 03:46:30,145 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_suspend [2023-03-31 03:46:30,145 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_rx_entry [2023-03-31 03:46:30,147 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_rx [2023-03-31 03:46:30,151 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_tx [2023-03-31 03:46:30,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_poll [2023-03-31 03:46:30,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_regs_len [2023-03-31 03:46:30,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_regs [2023-03-31 03:46:30,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_probe_vlbus [2023-03-31 03:46:30,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_probe_pci [2023-03-31 03:46:30,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_probe1 [2023-03-31 03:46:30,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_alloc_ring [2023-03-31 03:46:30,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_free_ring [2023-03-31 03:46:30,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_open [2023-03-31 03:46:30,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_purge_tx_ring [2023-03-31 03:46:30,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_init_ring [2023-03-31 03:46:30,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_restart [2023-03-31 03:46:30,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_tx_timeout [2023-03-31 03:46:30,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_start_xmit [2023-03-31 03:46:30,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_interrupt [2023-03-31 03:46:30,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_close [2023-03-31 03:46:30,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_stats [2023-03-31 03:46:30,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_load_multicast [2023-03-31 03:46:30,153 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_multicast_list [2023-03-31 03:46:30,153 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2023-03-31 03:46:30,153 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2023-03-31 03:46:30,153 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_ioctl [2023-03-31 03:46:30,153 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_check_otherphy [2023-03-31 03:46:30,153 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_check_media [2023-03-31 03:46:30,153 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_watchdog [2023-03-31 03:46:30,153 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_pm_suspend [2023-03-31 03:46:30,153 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_pm_resume [2023-03-31 03:46:30,153 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_remove_one [2023-03-31 03:46:30,153 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_init_module [2023-03-31 03:46:30,153 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_cleanup_module [2023-03-31 03:46:30,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_pcnet32_cleanup_module_16_2 [2023-03-31 03:46:30,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_pcnet32_init_module_16_9 [2023-03-31 03:46:30,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2023-03-31 03:46:30,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2023-03-31 03:46:30,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2023-03-31 03:46:30,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_24 [2023-03-31 03:46:30,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_27 [2023-03-31 03:46:30,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_30 [2023-03-31 03:46:30,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_33 [2023-03-31 03:46:30,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_36 [2023-03-31 03:46:30,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_39 [2023-03-31 03:46:30,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_9 [2023-03-31 03:46:30,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_24 [2023-03-31 03:46:30,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_27 [2023-03-31 03:46:30,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_30 [2023-03-31 03:46:30,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_33 [2023-03-31 03:46:30,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_36 [2023-03-31 03:46:30,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_39 [2023-03-31 03:46:30,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_9 [2023-03-31 03:46:30,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2023-03-31 03:46:30,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_13_1 [2023-03-31 03:46:30,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_14_1 [2023-03-31 03:46:30,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_base_instance_14_16_4 [2023-03-31 03:46:30,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_7_1 [2023-03-31 03:46:30,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_10_2 [2023-03-31 03:46:30,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_8_1 [2023-03-31 03:46:30,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_12_2 [2023-03-31 03:46:30,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_4 [2023-03-31 03:46:30,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_15_2 [2023-03-31 03:46:30,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_base_instance_14_16_5 [2023-03-31 03:46:30,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2023-03-31 03:46:30,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2023-03-31 03:46:30,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2023-03-31 03:46:30,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2023-03-31 03:46:30,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2023-03-31 03:46:30,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_19 [2023-03-31 03:46:30,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_22 [2023-03-31 03:46:30,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_25 [2023-03-31 03:46:30,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_26 [2023-03-31 03:46:30,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_27 [2023-03-31 03:46:30,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_28 [2023-03-31 03:46:30,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_29 [2023-03-31 03:46:30,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2023-03-31 03:46:30,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_30 [2023-03-31 03:46:30,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_31 [2023-03-31 03:46:30,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_32 [2023-03-31 03:46:30,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_33 [2023-03-31 03:46:30,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_36 [2023-03-31 03:46:30,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_39 [2023-03-31 03:46:30,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_40 [2023-03-31 03:46:30,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_41 [2023-03-31 03:46:30,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2023-03-31 03:46:30,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2023-03-31 03:46:30,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2023-03-31 03:46:30,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_16 [2023-03-31 03:46:30,156 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-31 03:46:30,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-03-31 03:46:30,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-03-31 03:46:30,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2023-03-31 03:46:30,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2023-03-31 03:46:30,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2023-03-31 03:46:30,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2023-03-31 03:46:30,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-03-31 03:46:30,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2023-03-31 03:46:30,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2023-03-31 03:46:30,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2023-03-31 03:46:30,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2023-03-31 03:46:30,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2023-03-31 03:46:30,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2023-03-31 03:46:30,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2023-03-31 03:46:30,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2023-03-31 03:46:30,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2023-03-31 03:46:30,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2023-03-31 03:46:30,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2023-03-31 03:46:30,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_11_6 [2023-03-31 03:46:30,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2023-03-31 03:46:30,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_pcnet32_access_base_instance_3 [2023-03-31 03:46:30,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_pcnet32_access_base_instance_4 [2023-03-31 03:46:30,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-03-31 03:46:30,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-03-31 03:46:30,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-03-31 03:46:30,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2023-03-31 03:46:30,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2023-03-31 03:46:30,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2023-03-31 03:46:30,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2023-03-31 03:46:30,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2023-03-31 03:46:30,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2023-03-31 03:46:30,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2023-03-31 03:46:30,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_10 [2023-03-31 03:46:30,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_19 [2023-03-31 03:46:30,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_10 [2023-03-31 03:46:30,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_19 [2023-03-31 03:46:30,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2023-03-31 03:46:30,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_3 [2023-03-31 03:46:30,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_5_2 [2023-03-31 03:46:30,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_5 [2023-03-31 03:46:30,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2023-03-31 03:46:30,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_13_2 [2023-03-31 03:46:30,162 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2023-03-31 03:46:30,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_57 [2023-03-31 03:46:30,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_69 [2023-03-31 03:46:30,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_72 [2023-03-31 03:46:30,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2023-03-31 03:46:30,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2023-03-31 03:46:30,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_85 [2023-03-31 03:46:30,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_86 [2023-03-31 03:46:30,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_87 [2023-03-31 03:46:30,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_89 [2023-03-31 03:46:30,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_91 [2023-03-31 03:46:30,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_93 [2023-03-31 03:46:30,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_95 [2023-03-31 03:46:30,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_97 [2023-03-31 03:46:30,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_99 [2023-03-31 03:46:30,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_101 [2023-03-31 03:46:30,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_103 [2023-03-31 03:46:30,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_106 [2023-03-31 03:46:30,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_107 [2023-03-31 03:46:30,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_109 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_111 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_113 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_114 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_115 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_116 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_117 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_118 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_121 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_122 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_124 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_126 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_127 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_128 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_129 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_131 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_132 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_134 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_136 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_138 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_140 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_142 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_143 [2023-03-31 03:46:30,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_144 [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_145 [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_146 [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_147 [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_148 [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-31 03:46:30,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2023-03-31 03:46:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_dma_spin_lock [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_dma_spin_lock [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_dma_spin_lock [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_dma_spin_lock [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_dma_spin_lock [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_dma_spin_lock [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_dma_spin_lock [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2023-03-31 03:46:30,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2023-03-31 03:46:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2023-03-31 03:46:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2023-03-31 03:46:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2023-03-31 03:46:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2023-03-31 03:46:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2023-03-31 03:46:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2023-03-31 03:46:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2023-03-31 03:46:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2023-03-31 03:46:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2023-03-31 03:46:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2023-03-31 03:46:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2023-03-31 03:46:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2023-03-31 03:46:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2023-03-31 03:46:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2023-03-31 03:46:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2023-03-31 03:46:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2023-03-31 03:46:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2023-03-31 03:46:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2023-03-31 03:46:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2023-03-31 03:46:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2023-03-31 03:46:30,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2023-03-31 03:46:30,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_pcnet32_private [2023-03-31 03:46:30,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_pcnet32_private [2023-03-31 03:46:30,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_pcnet32_private [2023-03-31 03:46:30,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_pcnet32_private [2023-03-31 03:46:30,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_pcnet32_private [2023-03-31 03:46:30,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_pcnet32_private [2023-03-31 03:46:30,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_pcnet32_private [2023-03-31 03:46:30,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_pcnet32_private [2023-03-31 03:46:30,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2023-03-31 03:46:30,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2023-03-31 03:46:30,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2023-03-31 03:46:30,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2023-03-31 03:46:30,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2023-03-31 03:46:30,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2023-03-31 03:46:30,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2023-03-31 03:46:30,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2023-03-31 03:46:30,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2023-03-31 03:46:30,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2023-03-31 03:46:30,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2023-03-31 03:46:30,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2023-03-31 03:46:30,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2023-03-31 03:46:30,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2023-03-31 03:46:30,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_disable_ip [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_enable_ip [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_complete [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2023-03-31 03:46:30,170 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-03-31 03:46:30,239 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-03-31 03:46:30,239 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-03-31 03:46:30,239 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2023-03-31 03:46:30,239 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-03-31 03:46:30,239 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2023-03-31 03:46:30,239 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2023-03-31 03:46:30,239 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2023-03-31 03:46:30,239 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-03-31 03:46:30,239 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2023-03-31 03:46:30,239 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2023-03-31 03:46:30,239 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-03-31 03:46:30,239 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-03-31 03:46:30,240 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2023-03-31 03:46:30,240 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2023-03-31 03:46:30,240 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2023-03-31 03:46:30,240 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2023-03-31 03:46:30,240 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2023-03-31 03:46:30,240 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2023-03-31 03:46:30,240 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-03-31 03:46:30,240 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-03-31 03:46:30,240 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-03-31 03:46:30,240 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_mii_ioctl [2023-03-31 03:46:30,240 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-03-31 03:46:30,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-03-31 03:46:30,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-03-31 03:46:30,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-31 03:46:30,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-03-31 03:46:30,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2023-03-31 03:46:30,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-03-31 03:46:30,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-03-31 03:46:30,241 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2023-03-31 03:46:30,241 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2023-03-31 03:46:30,241 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2023-03-31 03:46:30,241 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2023-03-31 03:46:30,241 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-03-31 03:46:30,241 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-03-31 03:46:30,241 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-03-31 03:46:30,241 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-03-31 03:46:30,241 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2023-03-31 03:46:30,241 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-03-31 03:46:30,241 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-03-31 03:46:30,241 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-03-31 03:46:30,241 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-03-31 03:46:30,241 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2023-03-31 03:46:30,241 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2023-03-31 03:46:30,241 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2023-03-31 03:46:30,241 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2023-03-31 03:46:30,241 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-03-31 03:46:30,242 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-03-31 03:46:30,242 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2023-03-31 03:46:30,242 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2023-03-31 03:46:30,242 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2023-03-31 03:46:30,242 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-03-31 03:46:30,242 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2023-03-31 03:46:30,242 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-31 03:46:30,242 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_irq_off [2023-03-31 03:46:30,242 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_irq_on [2023-03-31 03:46:30,242 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2023-03-31 03:46:30,242 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2023-03-31 03:46:30,242 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2023-03-31 03:46:30,242 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-03-31 03:46:30,242 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-03-31 03:46:30,242 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-03-31 03:46:30,242 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-03-31 03:46:30,242 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-31 03:46:30,243 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-31 03:46:30,243 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-03-31 03:46:30,243 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-31 03:46:30,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-31 03:46:30,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-31 03:46:30,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2023-03-31 03:46:30,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-03-31 03:46:30,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-03-31 03:46:30,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-03-31 03:46:30,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2023-03-31 03:46:30,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-31 03:46:30,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-03-31 03:46:30,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-03-31 03:46:30,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-03-31 03:46:30,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-03-31 03:46:30,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-03-31 03:46:30,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-03-31 03:46:30,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-03-31 03:46:30,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-03-31 03:46:30,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-03-31 03:46:30,244 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-03-31 03:46:30,244 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-03-31 03:46:30,244 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-03-31 03:46:30,244 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-03-31 03:46:30,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-31 03:46:30,244 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-31 03:46:30,244 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2023-03-31 03:46:30,244 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2023-03-31 03:46:30,244 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-03-31 03:46:30,244 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-03-31 03:46:30,244 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-31 03:46:30,244 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-31 03:46:30,244 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-03-31 03:46:30,244 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-03-31 03:46:30,246 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-03-31 03:46:30,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-31 03:46:30,246 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-03-31 03:46:30,246 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2023-03-31 03:46:30,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_85 [2023-03-31 03:46:30,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_87 [2023-03-31 03:46:30,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_89 [2023-03-31 03:46:30,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_91 [2023-03-31 03:46:30,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_93 [2023-03-31 03:46:30,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_95 [2023-03-31 03:46:30,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_97 [2023-03-31 03:46:30,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_99 [2023-03-31 03:46:30,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_101 [2023-03-31 03:46:30,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_103 [2023-03-31 03:46:30,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_106 [2023-03-31 03:46:30,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_107 [2023-03-31 03:46:30,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_109 [2023-03-31 03:46:30,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_111 [2023-03-31 03:46:30,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_117 [2023-03-31 03:46:30,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_122 [2023-03-31 03:46:30,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_124 [2023-03-31 03:46:30,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_129 [2023-03-31 03:46:30,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_132 [2023-03-31 03:46:30,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_134 [2023-03-31 03:46:30,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_136 [2023-03-31 03:46:30,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_138 [2023-03-31 03:46:30,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_140 [2023-03-31 03:46:30,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2023-03-31 03:46:30,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2023-03-31 03:46:30,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_pcnet32_private [2023-03-31 03:46:30,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_pcnet32_private [2023-03-31 03:46:30,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-03-31 03:46:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-03-31 03:46:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2023-03-31 03:46:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2023-03-31 03:46:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2023-03-31 03:46:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2023-03-31 03:46:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-03-31 03:46:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-03-31 03:46:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-03-31 03:46:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-03-31 03:46:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-03-31 03:46:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-03-31 03:46:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_69 [2023-03-31 03:46:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_126 [2023-03-31 03:46:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-03-31 03:46:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_72 [2023-03-31 03:46:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_127 [2023-03-31 03:46:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-03-31 03:46:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_86 [2023-03-31 03:46:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-03-31 03:46:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-03-31 03:46:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_118 [2023-03-31 03:46:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_142 [2023-03-31 03:46:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-03-31 03:46:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_128 [2023-03-31 03:46:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2023-03-31 03:46:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2023-03-31 03:46:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2023-03-31 03:46:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2023-03-31 03:46:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2023-03-31 03:46:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2023-03-31 03:46:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2023-03-31 03:46:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2023-03-31 03:46:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2023-03-31 03:46:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-03-31 03:46:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-03-31 03:46:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2023-03-31 03:46:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2023-03-31 03:46:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-03-31 03:46:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-03-31 03:46:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-03-31 03:46:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-31 03:46:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2023-03-31 03:46:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-03-31 03:46:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2023-03-31 03:46:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-03-31 03:46:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-03-31 03:46:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2023-03-31 03:46:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2023-03-31 03:46:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2023-03-31 03:46:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2023-03-31 03:46:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-03-31 03:46:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-03-31 03:46:30,250 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 03:46:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-03-31 03:46:30,250 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 03:46:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2023-03-31 03:46:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-03-31 03:46:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2023-03-31 03:46:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2023-03-31 03:46:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2023-03-31 03:46:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2023-03-31 03:46:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-03-31 03:46:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2023-03-31 03:46:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-03-31 03:46:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-31 03:46:30,251 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 03:46:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-03-31 03:46:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-03-31 03:46:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-03-31 03:46:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-31 03:46:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-31 03:46:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-31 03:46:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_57 [2023-03-31 03:46:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2023-03-31 03:46:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2023-03-31 03:46:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-31 03:46:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2023-03-31 03:46:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2023-03-31 03:46:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2023-03-31 03:46:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2023-03-31 03:46:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2023-03-31 03:46:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_complete [2023-03-31 03:46:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2023-03-31 03:46:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2023-03-31 03:46:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-03-31 03:46:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-03-31 03:46:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2023-03-31 03:46:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-03-31 03:46:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_115 [2023-03-31 03:46:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_144 [2023-03-31 03:46:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_147 [2023-03-31 03:46:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2023-03-31 03:46:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2023-03-31 03:46:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-03-31 03:46:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2023-03-31 03:46:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2023-03-31 03:46:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-03-31 03:46:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-03-31 03:46:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-03-31 03:46:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2023-03-31 03:46:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2023-03-31 03:46:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-03-31 03:46:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2023-03-31 03:46:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-03-31 03:46:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2023-03-31 03:46:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2023-03-31 03:46:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-03-31 03:46:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-03-31 03:46:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-03-31 03:46:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-03-31 03:46:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2023-03-31 03:46:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2023-03-31 03:46:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2023-03-31 03:46:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2023-03-31 03:46:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2023-03-31 03:46:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_114 [2023-03-31 03:46:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-03-31 03:46:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_143 [2023-03-31 03:46:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_146 [2023-03-31 03:46:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2023-03-31 03:46:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-03-31 03:46:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-03-31 03:46:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-03-31 03:46:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-03-31 03:46:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2023-03-31 03:46:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2023-03-31 03:46:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2023-03-31 03:46:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-03-31 03:46:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2023-03-31 03:46:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2023-03-31 03:46:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_145 [2023-03-31 03:46:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2023-03-31 03:46:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_148 [2023-03-31 03:46:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_supported [2023-03-31 03:46:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-03-31 03:46:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-03-31 03:46:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-03-31 03:46:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-03-31 03:46:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2023-03-31 03:46:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2023-03-31 03:46:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-03-31 03:46:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2023-03-31 03:46:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2023-03-31 03:46:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2023-03-31 03:46:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-03-31 03:46:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_116 [2023-03-31 03:46:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-03-31 03:46:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_121 [2023-03-31 03:46:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_131 [2023-03-31 03:46:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2023-03-31 03:46:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2023-03-31 03:46:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_on [2023-03-31 03:46:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_off [2023-03-31 03:46:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2023-03-31 03:46:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2023-03-31 03:46:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2023-03-31 03:46:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2023-03-31 03:46:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure generic_mii_ioctl [2023-03-31 03:46:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2023-03-31 03:46:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2023-03-31 03:46:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2023-03-31 03:46:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2023-03-31 03:46:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2023-03-31 03:46:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-03-31 03:46:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2023-03-31 03:46:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_113 [2023-03-31 03:46:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2023-03-31 03:46:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2023-03-31 03:46:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2023-03-31 03:46:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2023-03-31 03:46:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_probe_pci [2023-03-31 03:46:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_probe1 [2023-03-31 03:46:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_open [2023-03-31 03:46:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_init_ring [2023-03-31 03:46:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_start_xmit [2023-03-31 03:46:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_tx_timeout [2023-03-31 03:46:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_interrupt [2023-03-31 03:46:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_close [2023-03-31 03:46:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_stats [2023-03-31 03:46:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_load_multicast [2023-03-31 03:46:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_multicast_list [2023-03-31 03:46:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_ioctl [2023-03-31 03:46:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_watchdog [2023-03-31 03:46:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2023-03-31 03:46:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2023-03-31 03:46:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_restart [2023-03-31 03:46:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_ethtool_test [2023-03-31 03:46:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_loopback_test [2023-03-31 03:46:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_regs_len [2023-03-31 03:46:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_regs [2023-03-31 03:46:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_purge_tx_ring [2023-03-31 03:46:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_alloc_ring [2023-03-31 03:46:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_free_ring [2023-03-31 03:46:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_check_media [2023-03-31 03:46:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_csr [2023-03-31 03:46:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_csr [2023-03-31 03:46:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_bcr [2023-03-31 03:46:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_bcr [2023-03-31 03:46:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_rap [2023-03-31 03:46:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_rap [2023-03-31 03:46:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_reset [2023-03-31 03:46:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_check [2023-03-31 03:46:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_csr [2023-03-31 03:46:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_csr [2023-03-31 03:46:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_bcr [2023-03-31 03:46:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_bcr [2023-03-31 03:46:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_rap [2023-03-31 03:46:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_rap [2023-03-31 03:46:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_reset [2023-03-31 03:46:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_check [2023-03-31 03:46:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_netif_stop [2023-03-31 03:46:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_netif_start [2023-03-31 03:46:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~~u16~0 [2023-03-31 03:46:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~~u16~0~TO~VOID [2023-03-31 03:46:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_realloc_tx_ring [2023-03-31 03:46:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-31 03:46:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-31 03:46:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-31 03:46:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_realloc_rx_ring [2023-03-31 03:46:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_purge_rx_ring [2023-03-31 03:46:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_poll_controller [2023-03-31 03:46:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_settings [2023-03-31 03:46:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_settings [2023-03-31 03:46:30,260 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_drvinfo [2023-03-31 03:46:30,260 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_link [2023-03-31 03:46:30,260 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_msglevel [2023-03-31 03:46:30,260 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_msglevel [2023-03-31 03:46:30,260 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_nway_reset [2023-03-31 03:46:30,260 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_ringparam [2023-03-31 03:46:30,260 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_ringparam [2023-03-31 03:46:30,260 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_strings [2023-03-31 03:46:30,260 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_sset_count [2023-03-31 03:46:30,260 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2023-03-31 03:46:30,260 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_phys_id [2023-03-31 03:46:30,260 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_suspend [2023-03-31 03:46:30,260 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_rx_entry [2023-03-31 03:46:30,260 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_rx [2023-03-31 03:46:30,260 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_tx [2023-03-31 03:46:30,260 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_poll [2023-03-31 03:46:30,260 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_probe_vlbus [2023-03-31 03:46:30,260 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_check_otherphy [2023-03-31 03:46:30,261 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_pm_suspend [2023-03-31 03:46:30,261 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_pm_resume [2023-03-31 03:46:30,261 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_remove_one [2023-03-31 03:46:30,261 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_init_module [2023-03-31 03:46:30,261 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_cleanup_module [2023-03-31 03:46:30,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_pcnet32_cleanup_module_16_2 [2023-03-31 03:46:30,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_pcnet32_init_module_16_9 [2023-03-31 03:46:30,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2023-03-31 03:46:30,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2023-03-31 03:46:30,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2023-03-31 03:46:30,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_24 [2023-03-31 03:46:30,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_27 [2023-03-31 03:46:30,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_30 [2023-03-31 03:46:30,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_33 [2023-03-31 03:46:30,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_36 [2023-03-31 03:46:30,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_39 [2023-03-31 03:46:30,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_9 [2023-03-31 03:46:30,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_24 [2023-03-31 03:46:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_27 [2023-03-31 03:46:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_30 [2023-03-31 03:46:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_33 [2023-03-31 03:46:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_36 [2023-03-31 03:46:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_39 [2023-03-31 03:46:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_9 [2023-03-31 03:46:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2023-03-31 03:46:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_13_1 [2023-03-31 03:46:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_14_1 [2023-03-31 03:46:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_base_instance_14_16_4 [2023-03-31 03:46:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_7_1 [2023-03-31 03:46:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_10_2 [2023-03-31 03:46:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_8_1 [2023-03-31 03:46:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_12_2 [2023-03-31 03:46:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_4 [2023-03-31 03:46:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_15_2 [2023-03-31 03:46:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_base_instance_14_16_5 [2023-03-31 03:46:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2023-03-31 03:46:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2023-03-31 03:46:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2023-03-31 03:46:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2023-03-31 03:46:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2023-03-31 03:46:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_19 [2023-03-31 03:46:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_22 [2023-03-31 03:46:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_25 [2023-03-31 03:46:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_26 [2023-03-31 03:46:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_27 [2023-03-31 03:46:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_28 [2023-03-31 03:46:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_29 [2023-03-31 03:46:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2023-03-31 03:46:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_30 [2023-03-31 03:46:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_31 [2023-03-31 03:46:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_32 [2023-03-31 03:46:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_33 [2023-03-31 03:46:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_36 [2023-03-31 03:46:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_39 [2023-03-31 03:46:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_40 [2023-03-31 03:46:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_41 [2023-03-31 03:46:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2023-03-31 03:46:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2023-03-31 03:46:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2023-03-31 03:46:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_16 [2023-03-31 03:46:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-31 03:46:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-03-31 03:46:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-03-31 03:46:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2023-03-31 03:46:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2023-03-31 03:46:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2023-03-31 03:46:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2023-03-31 03:46:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-03-31 03:46:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2023-03-31 03:46:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2023-03-31 03:46:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2023-03-31 03:46:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2023-03-31 03:46:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2023-03-31 03:46:30,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2023-03-31 03:46:30,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2023-03-31 03:46:30,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2023-03-31 03:46:30,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2023-03-31 03:46:30,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2023-03-31 03:46:30,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2023-03-31 03:46:30,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_11_6 [2023-03-31 03:46:30,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2023-03-31 03:46:30,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_pcnet32_access_base_instance_3 [2023-03-31 03:46:30,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_pcnet32_access_base_instance_4 [2023-03-31 03:46:30,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-03-31 03:46:30,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-03-31 03:46:30,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-03-31 03:46:30,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2023-03-31 03:46:30,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2023-03-31 03:46:30,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2023-03-31 03:46:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2023-03-31 03:46:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2023-03-31 03:46:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2023-03-31 03:46:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2023-03-31 03:46:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_10 [2023-03-31 03:46:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_19 [2023-03-31 03:46:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_10 [2023-03-31 03:46:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_19 [2023-03-31 03:46:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2023-03-31 03:46:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_3 [2023-03-31 03:46:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_5_2 [2023-03-31 03:46:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_5 [2023-03-31 03:46:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2023-03-31 03:46:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_13_2 [2023-03-31 03:46:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2023-03-31 03:46:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-03-31 03:46:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-03-31 03:46:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-03-31 03:46:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2023-03-31 03:46:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2023-03-31 03:46:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2023-03-31 03:46:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2023-03-31 03:46:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2023-03-31 03:46:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2023-03-31 03:46:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-31 03:46:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2023-03-31 03:46:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-03-31 03:46:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-03-31 03:46:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-03-31 03:46:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-03-31 03:46:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-03-31 03:46:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2023-03-31 03:46:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-03-31 03:46:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-03-31 03:46:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-31 03:46:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-03-31 03:46:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-31 03:46:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-31 03:46:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-03-31 03:46:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-03-31 03:46:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-03-31 03:46:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2023-03-31 03:46:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-31 03:46:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-31 03:46:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2023-03-31 03:46:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2023-03-31 03:46:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2023-03-31 03:46:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2023-03-31 03:46:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2023-03-31 03:46:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2023-03-31 03:46:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2023-03-31 03:46:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2023-03-31 03:46:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2023-03-31 03:46:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2023-03-31 03:46:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2023-03-31 03:46:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2023-03-31 03:46:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2023-03-31 03:46:30,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2023-03-31 03:46:30,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2023-03-31 03:46:30,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2023-03-31 03:46:30,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2023-03-31 03:46:30,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2023-03-31 03:46:30,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2023-03-31 03:46:30,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2023-03-31 03:46:30,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2023-03-31 03:46:30,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2023-03-31 03:46:30,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2023-03-31 03:46:30,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2023-03-31 03:46:30,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2023-03-31 03:46:30,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2023-03-31 03:46:30,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_dma_spin_lock [2023-03-31 03:46:30,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_dma_spin_lock [2023-03-31 03:46:30,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_dma_spin_lock [2023-03-31 03:46:30,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_dma_spin_lock [2023-03-31 03:46:30,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_dma_spin_lock [2023-03-31 03:46:30,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_dma_spin_lock [2023-03-31 03:46:30,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_dma_spin_lock [2023-03-31 03:46:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2023-03-31 03:46:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2023-03-31 03:46:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2023-03-31 03:46:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2023-03-31 03:46:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2023-03-31 03:46:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2023-03-31 03:46:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2023-03-31 03:46:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2023-03-31 03:46:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2023-03-31 03:46:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2023-03-31 03:46:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2023-03-31 03:46:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2023-03-31 03:46:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2023-03-31 03:46:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2023-03-31 03:46:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2023-03-31 03:46:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2023-03-31 03:46:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2023-03-31 03:46:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2023-03-31 03:46:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2023-03-31 03:46:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2023-03-31 03:46:30,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2023-03-31 03:46:30,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2023-03-31 03:46:30,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2023-03-31 03:46:30,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2023-03-31 03:46:30,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2023-03-31 03:46:30,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_pcnet32_private [2023-03-31 03:46:30,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_pcnet32_private [2023-03-31 03:46:30,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_pcnet32_private [2023-03-31 03:46:30,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_pcnet32_private [2023-03-31 03:46:30,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_pcnet32_private [2023-03-31 03:46:30,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_pcnet32_private [2023-03-31 03:46:30,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2023-03-31 03:46:30,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2023-03-31 03:46:30,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2023-03-31 03:46:30,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2023-03-31 03:46:30,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2023-03-31 03:46:30,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2023-03-31 03:46:30,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2023-03-31 03:46:30,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2023-03-31 03:46:30,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2023-03-31 03:46:30,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2023-03-31 03:46:30,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2023-03-31 03:46:30,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2023-03-31 03:46:30,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2023-03-31 03:46:30,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2023-03-31 03:46:30,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2023-03-31 03:46:30,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2023-03-31 03:46:30,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2023-03-31 03:46:30,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2023-03-31 03:46:30,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2023-03-31 03:46:30,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2023-03-31 03:46:30,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2023-03-31 03:46:30,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2023-03-31 03:46:30,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2023-03-31 03:46:30,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2023-03-31 03:46:30,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2023-03-31 03:46:30,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2023-03-31 03:46:30,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2023-03-31 03:46:30,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2023-03-31 03:46:30,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2023-03-31 03:46:30,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2023-03-31 03:46:30,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2023-03-31 03:46:30,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2023-03-31 03:46:30,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2023-03-31 03:46:30,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2023-03-31 03:46:30,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2023-03-31 03:46:30,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2023-03-31 03:46:30,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2023-03-31 03:46:30,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2023-03-31 03:46:30,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2023-03-31 03:46:30,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2023-03-31 03:46:30,274 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-31 03:46:30,274 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-31 03:46:30,275 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-31 03:46:30,275 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-31 03:46:30,275 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-31 03:46:30,275 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-03-31 03:46:30,275 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2023-03-31 03:46:30,275 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-31 03:46:30,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-31 03:46:30,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-31 03:46:30,275 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-31 03:46:30,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-31 03:46:30,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-31 03:46:30,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-31 03:46:30,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-31 03:46:31,214 INFO L236 CfgBuilder]: Building ICFG [2023-03-31 03:46:31,221 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-31 03:46:33,905 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2023-03-31 03:46:34,261 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-03-31 03:46:38,388 INFO L277 CfgBuilder]: Performing block encoding [2023-03-31 03:46:38,413 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-31 03:46:38,413 INFO L302 CfgBuilder]: Removed 8 assume(true) statements. [2023-03-31 03:46:38,419 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 03:46:38 BoogieIcfgContainer [2023-03-31 03:46:38,419 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-31 03:46:38,421 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-03-31 03:46:38,421 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-03-31 03:46:38,424 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-03-31 03:46:38,424 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 31.03 03:46:26" (1/3) ... [2023-03-31 03:46:38,424 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d49cc52 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.03 03:46:38, skipping insertion in model container [2023-03-31 03:46:38,424 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 03:46:29" (2/3) ... [2023-03-31 03:46:38,424 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d49cc52 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.03 03:46:38, skipping insertion in model container [2023-03-31 03:46:38,424 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 03:46:38" (3/3) ... [2023-03-31 03:46:38,425 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2023-03-31 03:46:38,437 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-03-31 03:46:38,438 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2023-03-31 03:46:38,545 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-03-31 03:46:38,550 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;@1120acc7, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-03-31 03:46:38,550 INFO L358 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2023-03-31 03:46:38,564 INFO L276 IsEmpty]: Start isEmpty. Operand has 4750 states, 3046 states have (on average 1.3151674326986211) internal successors, (4006), 3107 states have internal predecessors, (4006), 1186 states have call successors, (1186), 408 states have call predecessors, (1186), 406 states have return successors, (1177), 1157 states have call predecessors, (1177), 1177 states have call successors, (1177) [2023-03-31 03:46:38,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2023-03-31 03:46:38,609 INFO L187 NwaCegarLoop]: Found error trace [2023-03-31 03:46:38,610 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 13, 13, 13, 13, 13, 13, 4, 4, 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, 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, 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 03:46:38,611 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-03-31 03:46:38,616 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-03-31 03:46:38,616 INFO L85 PathProgramCache]: Analyzing trace with hash 263544623, now seen corresponding path program 1 times [2023-03-31 03:46:38,623 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-03-31 03:46:38,623 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2062119107] [2023-03-31 03:46:38,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-03-31 03:46:38,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-03-31 03:46:38,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-03-31 03:46:40,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-03-31 03:46:40,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2023-03-31 03:46:40,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-03-31 03:46:40,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-03-31 03:46:40,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:46:40,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2023-03-31 03:46:40,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:46:40,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2023-03-31 03:46:40,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:46:40,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2023-03-31 03:46:40,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:46:40,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2023-03-31 03:46:40,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:46:40,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2023-03-31 03:46:40,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:46:40,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2023-03-31 03:46:40,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:46:40,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2023-03-31 03:46:40,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:46:40,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2023-03-31 03:46:40,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:46:40,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2023-03-31 03:46:40,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:46:40,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2023-03-31 03:46:40,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:46:40,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2023-03-31 03:46:40,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:46:40,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2023-03-31 03:46:40,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:46:40,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2023-03-31 03:46:40,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2023-03-31 03:46:40,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2023-03-31 03:46:40,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:46:40,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2023-03-31 03:46:40,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2023-03-31 03:46:40,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2023-03-31 03:46:40,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:40,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2023-03-31 03:46:40,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:41,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-03-31 03:46:41,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:41,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:46:41,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:41,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-03-31 03:46:41,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:41,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2023-03-31 03:46:41,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:41,039 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2023-03-31 03:46:41,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:41,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-03-31 03:46:41,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:41,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2023-03-31 03:46:41,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:41,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2023-03-31 03:46:41,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-03-31 03:46:41,061 INFO L134 CoverageAnalysis]: Checked inductivity of 762 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 762 trivial. 0 not checked. [2023-03-31 03:46:41,061 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-03-31 03:46:41,062 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2062119107] [2023-03-31 03:46:41,062 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2062119107] provided 1 perfect and 0 imperfect interpolant sequences [2023-03-31 03:46:41,062 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-03-31 03:46:41,062 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-03-31 03:46:41,063 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [53235833] [2023-03-31 03:46:41,064 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-03-31 03:46:41,067 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-03-31 03:46:41,067 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-03-31 03:46:41,086 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-03-31 03:46:41,086 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2023-03-31 03:46:41,095 INFO L87 Difference]: Start difference. First operand has 4750 states, 3046 states have (on average 1.3151674326986211) internal successors, (4006), 3107 states have internal predecessors, (4006), 1186 states have call successors, (1186), 408 states have call predecessors, (1186), 406 states have return successors, (1177), 1157 states have call predecessors, (1177), 1177 states have call successors, (1177) Second operand has 8 states, 7 states have (on average 15.0) internal successors, (105), 3 states have internal predecessors, (105), 5 states have call successors, (44), 8 states have call predecessors, (44), 1 states have return successors, (34), 3 states have call predecessors, (34), 5 states have call successors, (34) [2023-03-31 03:47:13,875 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []