java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--smsc--smsc9420.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-06 21:53:50,309 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-06 21:53:50,311 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-06 21:53:50,323 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-06 21:53:50,323 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-06 21:53:50,325 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-06 21:53:50,326 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-06 21:53:50,330 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-06 21:53:50,333 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-06 21:53:50,334 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-06 21:53:50,338 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-06 21:53:50,340 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-06 21:53:50,342 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-06 21:53:50,343 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-06 21:53:50,345 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-06 21:53:50,347 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-06 21:53:50,347 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-06 21:53:50,348 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-06 21:53:50,353 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-06 21:53:50,358 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-06 21:53:50,360 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-06 21:53:50,363 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-06 21:53:50,365 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-06 21:53:50,366 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-06 21:53:50,370 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-06 21:53:50,370 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-06 21:53:50,370 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-06 21:53:50,371 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-06 21:53:50,372 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-06 21:53:50,372 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-06 21:53:50,373 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-06 21:53:50,376 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-06 21:53:50,377 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-06 21:53:50,377 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-06 21:53:50,382 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-06 21:53:50,382 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-06 21:53:50,383 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-06 21:53:50,383 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-06 21:53:50,383 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-06 21:53:50,384 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-06 21:53:50,385 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-06 21:53:50,386 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 [2019-09-06 21:53:50,406 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-06 21:53:50,406 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-06 21:53:50,408 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-06 21:53:50,408 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-06 21:53:50,408 INFO L138 SettingsManager]: * Use SBE=true [2019-09-06 21:53:50,408 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-06 21:53:50,408 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-06 21:53:50,409 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-06 21:53:50,409 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-06 21:53:50,409 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-06 21:53:50,409 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-06 21:53:50,409 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-06 21:53:50,410 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-06 21:53:50,410 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-06 21:53:50,410 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-06 21:53:50,410 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-06 21:53:50,410 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-06 21:53:50,411 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-06 21:53:50,411 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-06 21:53:50,411 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-06 21:53:50,411 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-06 21:53:50,411 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-06 21:53:50,412 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-06 21:53:50,412 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-06 21:53:50,412 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-06 21:53:50,412 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-06 21:53:50,412 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-06 21:53:50,413 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-06 21:53:50,413 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2019-09-06 21:53:50,442 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-06 21:53:50,455 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-06 21:53:50,458 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-06 21:53:50,459 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-06 21:53:50,460 INFO L275 PluginConnector]: CDTParser initialized [2019-09-06 21:53:50,461 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--smsc--smsc9420.ko-entry_point.cil.out.i [2019-09-06 21:53:50,521 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd5c53b91/523effdcdb3049f7bbbf3469f9c2fe5c/FLAG3e655172b [2019-09-06 21:53:51,389 INFO L306 CDTParser]: Found 1 translation units. [2019-09-06 21:53:51,390 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--smsc--smsc9420.ko-entry_point.cil.out.i [2019-09-06 21:53:51,442 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd5c53b91/523effdcdb3049f7bbbf3469f9c2fe5c/FLAG3e655172b [2019-09-06 21:53:51,861 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd5c53b91/523effdcdb3049f7bbbf3469f9c2fe5c [2019-09-06 21:53:51,871 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-06 21:53:51,872 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-06 21:53:51,873 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-06 21:53:51,873 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-06 21:53:51,877 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-06 21:53:51,878 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 09:53:51" (1/1) ... [2019-09-06 21:53:51,881 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@446cfc21 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:53:51, skipping insertion in model container [2019-09-06 21:53:51,881 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 09:53:51" (1/1) ... [2019-09-06 21:53:51,889 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-06 21:53:52,049 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-06 21:53:54,456 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-06 21:53:54,510 INFO L188 MainTranslator]: Completed pre-run [2019-09-06 21:53:54,976 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-06 21:53:55,521 INFO L192 MainTranslator]: Completed translation [2019-09-06 21:53:55,522 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:53:55 WrapperNode [2019-09-06 21:53:55,522 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-06 21:53:55,523 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-06 21:53:55,523 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-06 21:53:55,523 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-06 21:53:55,538 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:53:55" (1/1) ... [2019-09-06 21:53:55,538 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:53:55" (1/1) ... [2019-09-06 21:53:55,668 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:53:55" (1/1) ... [2019-09-06 21:53:55,668 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:53:55" (1/1) ... [2019-09-06 21:53:55,812 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:53:55" (1/1) ... [2019-09-06 21:53:55,850 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:53:55" (1/1) ... [2019-09-06 21:53:55,895 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:53:55" (1/1) ... [2019-09-06 21:53:55,937 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-06 21:53:55,938 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-06 21:53:55,938 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-06 21:53:55,938 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-06 21:53:55,939 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:53:55" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-06 21:53:56,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-06 21:53:56,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-06 21:53:56,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-06 21:53:56,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-06 21:53:56,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2019-09-06 21:53:56,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-06 21:53:56,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-06 21:53:56,019 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-06 21:53:56,019 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-09-06 21:53:56,019 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-09-06 21:53:56,019 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-09-06 21:53:56,020 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-06 21:53:56,020 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2019-09-06 21:53:56,020 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-09-06 21:53:56,020 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-09-06 21:53:56,020 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2019-09-06 21:53:56,021 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2019-09-06 21:53:56,021 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-06 21:53:56,021 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-09-06 21:53:56,021 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-09-06 21:53:56,021 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-06 21:53:56,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-09-06 21:53:56,022 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-09-06 21:53:56,022 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-06 21:53:56,022 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-09-06 21:53:56,022 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2019-09-06 21:53:56,023 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-09-06 21:53:56,023 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-06 21:53:56,023 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-06 21:53:56,023 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-09-06 21:53:56,023 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-09-06 21:53:56,023 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-09-06 21:53:56,024 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-09-06 21:53:56,024 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-09-06 21:53:56,024 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2019-09-06 21:53:56,024 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-09-06 21:53:56,024 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-09-06 21:53:56,024 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-09-06 21:53:56,024 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-09-06 21:53:56,025 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-09-06 21:53:56,025 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2019-09-06 21:53:56,025 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-09-06 21:53:56,025 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_tx_timestamp [2019-09-06 21:53:56,025 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2019-09-06 21:53:56,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-06 21:53:56,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-06 21:53:56,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-06 21:53:56,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-06 21:53:56,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-06 21:53:56,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-06 21:53:56,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-06 21:53:56,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-06 21:53:56,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-06 21:53:56,027 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-09-06 21:53:56,027 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2019-09-06 21:53:56,027 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2019-09-06 21:53:56,027 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2019-09-06 21:53:56,027 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2019-09-06 21:53:56,027 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2019-09-06 21:53:56,028 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-09-06 21:53:56,028 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-09-06 21:53:56,028 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-09-06 21:53:56,028 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-09-06 21:53:56,028 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-09-06 21:53:56,028 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-09-06 21:53:56,029 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-09-06 21:53:56,029 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-09-06 21:53:56,029 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-09-06 21:53:56,029 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2019-09-06 21:53:56,029 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2019-09-06 21:53:56,029 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2019-09-06 21:53:56,029 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2019-09-06 21:53:56,030 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_resolve_flowctrl_fdx [2019-09-06 21:53:56,030 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_alloc [2019-09-06 21:53:56,030 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_read [2019-09-06 21:53:56,030 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2019-09-06 21:53:56,030 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-09-06 21:53:56,030 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-09-06 21:53:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-09-06 21:53:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-09-06 21:53:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2019-09-06 21:53:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-09-06 21:53:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-09-06 21:53:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-09-06 21:53:56,031 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-09-06 21:53:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2019-09-06 21:53:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2019-09-06 21:53:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-09-06 21:53:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2019-09-06 21:53:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2019-09-06 21:53:56,032 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2019-09-06 21:53:56,033 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2019-09-06 21:53:56,033 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_reg_read [2019-09-06 21:53:56,033 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_reg_write [2019-09-06 21:53:56,033 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_pci_flush_write [2019-09-06 21:53:56,033 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_mii_read [2019-09-06 21:53:56,033 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_mii_write [2019-09-06 21:53:56,034 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_hash [2019-09-06 21:53:56,034 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_eeprom_reload [2019-09-06 21:53:56,034 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_do_ioctl [2019-09-06 21:53:56,034 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_ethtool_get_settings [2019-09-06 21:53:56,034 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_ethtool_set_settings [2019-09-06 21:53:56,034 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_ethtool_get_drvinfo [2019-09-06 21:53:56,034 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_ethtool_get_msglevel [2019-09-06 21:53:56,035 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_ethtool_set_msglevel [2019-09-06 21:53:56,035 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_ethtool_nway_reset [2019-09-06 21:53:56,035 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_ethtool_getregslen [2019-09-06 21:53:56,035 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_ethtool_getregs [2019-09-06 21:53:56,035 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_eeprom_enable_access [2019-09-06 21:53:56,035 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_eeprom_send_cmd [2019-09-06 21:53:56,035 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_eeprom_read_location [2019-09-06 21:53:56,036 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_eeprom_write_location [2019-09-06 21:53:56,036 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_ethtool_get_eeprom_len [2019-09-06 21:53:56,036 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_ethtool_get_eeprom [2019-09-06 21:53:56,036 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_ethtool_set_eeprom [2019-09-06 21:53:56,036 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_set_mac_address [2019-09-06 21:53:56,036 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_check_mac_address [2019-09-06 21:53:56,036 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_stop_tx [2019-09-06 21:53:56,037 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_free_tx_ring [2019-09-06 21:53:56,037 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_free_rx_ring [2019-09-06 21:53:56,037 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_stop_rx [2019-09-06 21:53:56,037 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_isr [2019-09-06 21:53:56,037 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_poll_controller [2019-09-06 21:53:56,037 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_dmac_soft_reset [2019-09-06 21:53:56,038 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_stop [2019-09-06 21:53:56,038 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_rx_count_stats [2019-09-06 21:53:56,038 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_rx_handoff [2019-09-06 21:53:56,038 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_alloc_rx_buffer [2019-09-06 21:53:56,038 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_alloc_new_rx_buffers [2019-09-06 21:53:56,038 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_rx_poll [2019-09-06 21:53:56,038 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_tx_update_stats [2019-09-06 21:53:56,039 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_complete_tx [2019-09-06 21:53:56,039 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_hard_start_xmit [2019-09-06 21:53:56,039 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_get_stats [2019-09-06 21:53:56,039 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_set_multicast_list [2019-09-06 21:53:56,039 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_phy_update_flowcontrol [2019-09-06 21:53:56,039 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_phy_adjust_link [2019-09-06 21:53:56,040 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_mii_probe [2019-09-06 21:53:56,040 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_mii_init [2019-09-06 21:53:56,040 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_alloc_tx_ring [2019-09-06 21:53:56,040 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_alloc_rx_ring [2019-09-06 21:53:56,040 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_open [2019-09-06 21:53:56,040 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_suspend [2019-09-06 21:53:56,041 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_resume [2019-09-06 21:53:56,041 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_probe [2019-09-06 21:53:56,041 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_remove [2019-09-06 21:53:56,041 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_init_module [2019-09-06 21:53:56,041 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc9420_exit_module [2019-09-06 21:53:56,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-09-06 21:53:56,041 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-09-06 21:53:56,042 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-09-06 21:53:56,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_3 [2019-09-06 21:53:56,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_4 [2019-09-06 21:53:56,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pci_driver_2 [2019-09-06 21:53:56,042 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-09-06 21:53:56,042 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-09-06 21:53:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-06 21:53:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-09-06 21:53:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-09-06 21:53:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2019-09-06 21:53:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2019-09-06 21:53:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2019-09-06 21:53:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2019-09-06 21:53:56,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2019-09-06 21:53:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_12 [2019-09-06 21:53:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb_13 [2019-09-06 21:53:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_14 [2019-09-06 21:53:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_15 [2019-09-06 21:53:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_16 [2019-09-06 21:53:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_17 [2019-09-06 21:53:56,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_18 [2019-09-06 21:53:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_19 [2019-09-06 21:53:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_20 [2019-09-06 21:53:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2019-09-06 21:53:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2019-09-06 21:53:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2019-09-06 21:53:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2019-09-06 21:53:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2019-09-06 21:53:56,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-06 21:53:56,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-06 21:53:56,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-06 21:53:56,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-06 21:53:56,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2019-09-06 21:53:56,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-06 21:53:56,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2019-09-06 21:53:56,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2019-09-06 21:53:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2019-09-06 21:53:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2019-09-06 21:53:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2019-09-06 21:53:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-06 21:53:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-06 21:53:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-09-06 21:53:56,047 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2019-09-06 21:53:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_disable_ip [2019-09-06 21:53:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_enable_ip [2019-09-06 21:53:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-09-06 21:53:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2019-09-06 21:53:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-09-06 21:53:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2019-09-06 21:53:56,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-09-06 21:53:56,049 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-09-06 21:53:56,049 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-06 21:53:56,049 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-09-06 21:53:56,049 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-09-06 21:53:56,049 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-09-06 21:53:56,049 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-09-06 21:53:56,049 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-06 21:53:56,049 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-09-06 21:53:56,050 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2019-09-06 21:53:56,050 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-09-06 21:53:56,050 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-09-06 21:53:56,050 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-09-06 21:53:56,050 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-09-06 21:53:56,050 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2019-09-06 21:53:56,050 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-09-06 21:53:56,051 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2019-09-06 21:53:56,051 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-09-06 21:53:56,051 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2019-09-06 21:53:56,051 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-09-06 21:53:56,051 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-09-06 21:53:56,051 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-09-06 21:53:56,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2019-09-06 21:53:56,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_ts_info [2019-09-06 21:53:56,052 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-09-06 21:53:56,052 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-09-06 21:53:56,052 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2019-09-06 21:53:56,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2019-09-06 21:53:56,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-09-06 21:53:56,052 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-09-06 21:53:56,053 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2019-09-06 21:53:56,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_3 [2019-09-06 21:53:56,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_3 [2019-09-06 21:53:56,053 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_alloc_size [2019-09-06 21:53:56,053 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2019-09-06 21:53:56,053 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_read [2019-09-06 21:53:56,053 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_register [2019-09-06 21:53:56,053 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2019-09-06 21:53:56,054 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-09-06 21:53:56,054 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2019-09-06 21:53:56,054 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-09-06 21:53:56,054 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-09-06 21:53:56,054 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2019-09-06 21:53:56,054 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-09-06 21:53:56,054 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-09-06 21:53:56,054 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-09-06 21:53:56,055 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2019-09-06 21:53:56,055 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2019-09-06 21:53:56,055 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2019-09-06 21:53:56,055 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-09-06 21:53:56,055 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-09-06 21:53:56,055 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-09-06 21:53:56,055 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-09-06 21:53:56,056 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-09-06 21:53:56,056 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-09-06 21:53:56,056 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-09-06 21:53:56,056 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-09-06 21:53:56,056 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-09-06 21:53:56,056 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_connect [2019-09-06 21:53:56,056 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_disconnect [2019-09-06 21:53:56,056 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_ethtool_gset [2019-09-06 21:53:56,057 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_ethtool_sset [2019-09-06 21:53:56,057 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_mii_ioctl [2019-09-06 21:53:56,057 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start [2019-09-06 21:53:56,057 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start_aneg [2019-09-06 21:53:56,057 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_stop [2019-09-06 21:53:56,057 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-06 21:53:56,057 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-09-06 21:53:56,057 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-09-06 21:53:56,058 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone_tx_timestamp [2019-09-06 21:53:56,058 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-06 21:53:56,058 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2019-09-06 21:53:56,058 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-09-06 21:53:56,058 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-09-06 21:53:56,058 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-06 21:53:56,059 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-06 21:53:56,059 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-06 21:53:56,059 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-06 21:53:56,059 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-06 21:53:56,059 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-06 21:53:56,059 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-06 21:53:56,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-06 21:53:56,060 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-06 21:53:56,060 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-09-06 21:53:56,060 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-09-06 21:53:56,060 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-09-06 21:53:56,060 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-06 21:53:56,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-06 21:53:56,061 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2019-09-06 21:53:56,061 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-06 21:53:56,061 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2019-09-06 21:53:56,061 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-09-06 21:53:56,061 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-09-06 21:53:56,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-06 21:53:56,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-06 21:53:56,062 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-06 21:53:56,062 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-06 21:53:56,062 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-09-06 21:53:56,062 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-06 21:53:56,062 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-09-06 21:53:56,062 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-09-06 21:53:56,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-06 21:53:56,063 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-09-06 21:53:56,063 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-09-06 21:53:56,063 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-09-06 21:53:56,063 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2019-09-06 21:53:56,063 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2019-09-06 21:53:56,063 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2019-09-06 21:53:56,063 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2019-09-06 21:53:56,064 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-06 21:53:56,064 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-09-06 21:53:56,064 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-09-06 21:53:56,064 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-09-06 21:53:56,064 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-06 21:53:56,064 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-06 21:53:56,064 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-09-06 21:53:56,064 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-09-06 21:53:56,065 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-06 21:53:56,065 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-09-06 21:53:56,065 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-09-06 21:53:56,065 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-09-06 21:53:56,065 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-09-06 21:53:56,065 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-09-06 21:53:56,065 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-09-06 21:53:56,066 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-09-06 21:53:56,066 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2019-09-06 21:53:56,066 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-06 21:53:56,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-06 21:53:56,066 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-06 21:53:56,066 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-09-06 21:53:56,066 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2019-09-06 21:53:56,066 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-09-06 21:53:56,067 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-06 21:53:56,067 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-06 21:53:56,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-06 21:53:56,067 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-09-06 21:53:56,067 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-09-06 21:53:56,067 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-09-06 21:53:56,067 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-09-06 21:53:56,067 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2019-09-06 21:53:56,068 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-09-06 21:53:56,068 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-09-06 21:53:56,068 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-09-06 21:53:56,068 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-09-06 21:53:56,068 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-09-06 21:53:56,068 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-06 21:53:56,068 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-09-06 21:53:56,069 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-06 21:53:56,069 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2019-09-06 21:53:56,069 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2019-09-06 21:53:56,069 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-09-06 21:53:56,069 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-09-06 21:53:56,069 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-09-06 21:53:56,069 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-09-06 21:53:56,069 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-06 21:53:56,070 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-09-06 21:53:56,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-06 21:53:56,070 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-06 21:53:56,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2019-09-06 21:53:56,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2019-09-06 21:53:56,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2019-09-06 21:53:56,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2019-09-06 21:53:56,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2019-09-06 21:53:56,071 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-09-06 21:53:56,071 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2019-09-06 21:53:56,071 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-06 21:53:56,071 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-09-06 21:53:56,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-06 21:53:56,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb_13 [2019-09-06 21:53:56,071 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone_tx_timestamp [2019-09-06 21:53:56,071 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2019-09-06 21:53:56,072 INFO L130 BoogieDeclarations]: Found specification of procedure sw_tx_timestamp [2019-09-06 21:53:56,072 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2019-09-06 21:53:56,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2019-09-06 21:53:56,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2019-09-06 21:53:56,072 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-06 21:53:56,072 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-06 21:53:56,072 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-06 21:53:56,072 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-09-06 21:53:56,073 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-06 21:53:56,073 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-06 21:53:56,073 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-06 21:53:56,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-06 21:53:56,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-06 21:53:56,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-06 21:53:56,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-06 21:53:56,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-06 21:53:56,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-06 21:53:56,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-06 21:53:56,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-06 21:53:56,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-06 21:53:56,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-09-06 21:53:56,074 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-09-06 21:53:56,074 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-09-06 21:53:56,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_3 [2019-09-06 21:53:56,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_4 [2019-09-06 21:53:56,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pci_driver_2 [2019-09-06 21:53:56,075 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-09-06 21:53:56,075 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-09-06 21:53:56,075 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-09-06 21:53:56,075 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-09-06 21:53:56,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_14 [2019-09-06 21:53:56,076 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-09-06 21:53:56,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_12 [2019-09-06 21:53:56,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_15 [2019-09-06 21:53:56,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_16 [2019-09-06 21:53:56,076 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2019-09-06 21:53:56,076 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2019-09-06 21:53:56,076 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-06 21:53:56,077 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-09-06 21:53:56,077 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2019-09-06 21:53:56,077 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_ts_info [2019-09-06 21:53:56,077 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2019-09-06 21:53:56,077 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2019-09-06 21:53:56,077 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2019-09-06 21:53:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2019-09-06 21:53:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2019-09-06 21:53:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2019-09-06 21:53:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2019-09-06 21:53:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-09-06 21:53:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-09-06 21:53:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2019-09-06 21:53:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-09-06 21:53:56,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_18 [2019-09-06 21:53:56,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_20 [2019-09-06 21:53:56,079 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-09-06 21:53:56,079 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-09-06 21:53:56,079 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-09-06 21:53:56,079 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-09-06 21:53:56,079 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-09-06 21:53:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-09-06 21:53:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-09-06 21:53:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-09-06 21:53:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2019-09-06 21:53:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-09-06 21:53:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-09-06 21:53:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-09-06 21:53:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-09-06 21:53:56,081 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2019-09-06 21:53:56,081 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2019-09-06 21:53:56,081 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2019-09-06 21:53:56,081 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2019-09-06 21:53:56,081 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-09-06 21:53:56,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_17 [2019-09-06 21:53:56,081 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-09-06 21:53:56,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_19 [2019-09-06 21:53:56,082 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-09-06 21:53:56,082 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2019-09-06 21:53:56,082 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-09-06 21:53:56,082 INFO L130 BoogieDeclarations]: Found specification of procedure mii_resolve_flowctrl_fdx [2019-09-06 21:53:56,082 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_alloc_size [2019-09-06 21:53:56,082 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_alloc [2019-09-06 21:53:56,082 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_register [2019-09-06 21:53:56,082 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2019-09-06 21:53:56,083 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2019-09-06 21:53:56,083 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_read [2019-09-06 21:53:56,083 INFO L130 BoogieDeclarations]: Found specification of procedure phy_read [2019-09-06 21:53:56,083 INFO L130 BoogieDeclarations]: Found specification of procedure phy_connect [2019-09-06 21:53:56,083 INFO L130 BoogieDeclarations]: Found specification of procedure phy_disconnect [2019-09-06 21:53:56,083 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start [2019-09-06 21:53:56,083 INFO L130 BoogieDeclarations]: Found specification of procedure phy_stop [2019-09-06 21:53:56,083 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start_aneg [2019-09-06 21:53:56,084 INFO L130 BoogieDeclarations]: Found specification of procedure phy_ethtool_sset [2019-09-06 21:53:56,084 INFO L130 BoogieDeclarations]: Found specification of procedure phy_ethtool_gset [2019-09-06 21:53:56,084 INFO L130 BoogieDeclarations]: Found specification of procedure phy_mii_ioctl [2019-09-06 21:53:56,084 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-09-06 21:53:56,084 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-09-06 21:53:56,084 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-09-06 21:53:56,084 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-09-06 21:53:56,084 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-09-06 21:53:56,085 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-09-06 21:53:56,085 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2019-09-06 21:53:56,085 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2019-09-06 21:53:56,085 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2019-09-06 21:53:56,085 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-09-06 21:53:56,085 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-09-06 21:53:56,085 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-09-06 21:53:56,085 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-09-06 21:53:56,086 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-09-06 21:53:56,086 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-09-06 21:53:56,086 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-09-06 21:53:56,086 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-09-06 21:53:56,086 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2019-09-06 21:53:56,086 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-09-06 21:53:56,086 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-09-06 21:53:56,086 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-09-06 21:53:56,086 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-09-06 21:53:56,087 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2019-09-06 21:53:56,087 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2019-09-06 21:53:56,087 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-09-06 21:53:56,087 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-09-06 21:53:56,087 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-09-06 21:53:56,087 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-09-06 21:53:56,087 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-09-06 21:53:56,088 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2019-09-06 21:53:56,088 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2019-09-06 21:53:56,088 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2019-09-06 21:53:56,088 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2019-09-06 21:53:56,088 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2019-09-06 21:53:56,088 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-09-06 21:53:56,088 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_reg_read [2019-09-06 21:53:56,088 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_reg_write [2019-09-06 21:53:56,088 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_pci_flush_write [2019-09-06 21:53:56,089 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_mii_read [2019-09-06 21:53:56,089 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_mii_write [2019-09-06 21:53:56,089 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_hash [2019-09-06 21:53:56,089 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_eeprom_reload [2019-09-06 21:53:56,089 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-06 21:53:56,089 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_do_ioctl [2019-09-06 21:53:56,089 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_ethtool_get_settings [2019-09-06 21:53:56,089 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_ethtool_set_settings [2019-09-06 21:53:56,090 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_ethtool_get_drvinfo [2019-09-06 21:53:56,090 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_ethtool_get_msglevel [2019-09-06 21:53:56,090 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_ethtool_set_msglevel [2019-09-06 21:53:56,090 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_ethtool_nway_reset [2019-09-06 21:53:56,090 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_ethtool_getregslen [2019-09-06 21:53:56,090 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_ethtool_getregs [2019-09-06 21:53:56,090 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_eeprom_enable_access [2019-09-06 21:53:56,090 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_eeprom_send_cmd [2019-09-06 21:53:56,091 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_eeprom_read_location [2019-09-06 21:53:56,091 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_eeprom_write_location [2019-09-06 21:53:56,091 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_ethtool_get_eeprom_len [2019-09-06 21:53:56,091 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-06 21:53:56,091 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_ethtool_get_eeprom [2019-09-06 21:53:56,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-06 21:53:56,091 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_ethtool_set_eeprom [2019-09-06 21:53:56,091 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_set_mac_address [2019-09-06 21:53:56,092 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_check_mac_address [2019-09-06 21:53:56,092 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_stop_tx [2019-09-06 21:53:56,092 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_free_tx_ring [2019-09-06 21:53:56,092 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_free_rx_ring [2019-09-06 21:53:56,092 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_stop_rx [2019-09-06 21:53:56,092 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_isr [2019-09-06 21:53:56,092 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_poll_controller [2019-09-06 21:53:56,092 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_dmac_soft_reset [2019-09-06 21:53:56,093 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_stop [2019-09-06 21:53:56,093 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_rx_count_stats [2019-09-06 21:53:56,093 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_rx_handoff [2019-09-06 21:53:56,093 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_alloc_rx_buffer [2019-09-06 21:53:56,093 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_alloc_new_rx_buffers [2019-09-06 21:53:56,093 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_rx_poll [2019-09-06 21:53:56,093 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_tx_update_stats [2019-09-06 21:53:56,094 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_complete_tx [2019-09-06 21:53:56,094 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_hard_start_xmit [2019-09-06 21:53:56,094 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_get_stats [2019-09-06 21:53:56,094 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_set_multicast_list [2019-09-06 21:53:56,094 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_phy_update_flowcontrol [2019-09-06 21:53:56,094 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_phy_adjust_link [2019-09-06 21:53:56,094 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_mii_probe [2019-09-06 21:53:56,095 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_mii_init [2019-09-06 21:53:56,095 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_alloc_tx_ring [2019-09-06 21:53:56,095 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_alloc_rx_ring [2019-09-06 21:53:56,095 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_open [2019-09-06 21:53:56,095 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_suspend [2019-09-06 21:53:56,095 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_resume [2019-09-06 21:53:56,095 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_probe [2019-09-06 21:53:56,095 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_remove [2019-09-06 21:53:56,095 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_init_module [2019-09-06 21:53:56,096 INFO L130 BoogieDeclarations]: Found specification of procedure smsc9420_exit_module [2019-09-06 21:53:56,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_3 [2019-09-06 21:53:56,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-06 21:53:56,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-06 21:53:56,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_3 [2019-09-06 21:53:56,096 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-06 21:53:56,096 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-06 21:53:56,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2019-09-06 21:53:56,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2019-09-06 21:53:56,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2019-09-06 21:53:56,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2019-09-06 21:53:56,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2019-09-06 21:53:56,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-06 21:53:56,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-06 21:53:56,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2019-09-06 21:53:56,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2019-09-06 21:53:56,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2019-09-06 21:53:56,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2019-09-06 21:53:56,098 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-06 21:53:56,098 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-09-06 21:53:56,098 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-09-06 21:53:56,098 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-06 21:53:56,098 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-06 21:53:56,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-06 21:53:56,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-06 21:53:56,098 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-06 21:53:56,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-06 21:53:56,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-06 21:53:56,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-06 21:53:56,099 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-06 21:53:57,486 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-06 21:54:06,773 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-06 21:54:06,774 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-09-06 21:54:06,776 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.09 09:54:06 BoogieIcfgContainer [2019-09-06 21:54:06,777 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-06 21:54:06,777 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-06 21:54:06,777 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-06 21:54:06,778 INFO L275 PluginConnector]: Sifa initialized [2019-09-06 21:54:06,779 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.09 09:54:06" (1/1) ... [2019-09-06 21:54:06,779 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=IntervalDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=NONE ♦ Intern Fluid=SizeLimitFluid [2019-09-06 21:54:06,809 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-06 21:54:06,809 INFO L169 IcfgInterpreter]: Building call graph [2019-09-06 21:54:06,839 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-06 21:54:06,850 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-06 21:54:06,854 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-06 21:54:07,287 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 761 for LOIs